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The quick way to find a local Cellar & Basement Conversion specialist in East Grinstead, West Sussex

There are 223 Cellar & Basement Conversion specialists in East Grinstead, and last month we helped homeowners get quotes for their home improvement jobs.

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ASPRAY LIMITED

Cellar & Basement Conversion in East Grinstead

Our award-winning claims management service aims to help policyholders throughout the UK make successful buildings insurance claims caused by storms, burst pipes, accidental damage, fire, floods or other events which lead to the property owners needing to make an insurance claim. We project manage and carry out the required repairs using our fully vetted contractors. Aspray always strive to reinstate the property to its pre-incident condition as swiftly as possible. Aspray Ltd are authorised and regulated by the Financial Conduct Authority for claims handling only.

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Reviewed by John on 14/5/2023

About Arena Group – Maintaining Homes Together At Arena Group, we believe home maintenance is about more than repairs it’s about trust, safety, and building lasting relationships with the people we serve. With over 25 years of hands?on construction and refurbishment experience, we’ve grown into a trusted partner for homeowners, landlords, and housing providers across the UK. Our mission is simple: to maintain homes together, blending craftsmanship with care.

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Reviewed by Steve on 9/12/2025

City Wide Roofing

Cellar & Basement Conversion in East Grinstead

Citywide offer domestic roofing services across SE London. We take on projects of all sizes ranging from small roof and gutter repairs to complete removal and replacement of full roof coverings. Our team offers over 20 years of combined roofing experience and can deliver outstanding results for a very reasonable price.

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Reviewed by Robbie on 1/2/2026

Fantastic job. The roof was repaired to a very high standard and at a very competitive price. Every repaired my door frame

Surrey Lime & Building

Cellar & Basement Conversion in East Grinstead

Surrey Lime & Building Ltd Surrey Lime & Building is a reliable, family-run business dedicated to providing high-quality building services. We specialise in the restoration of old buildings using traditional lime mortars. Our services also include general building maintenance and repair, extensions and alterations, and all aspects of hard landscaping. We have great relationships with local building inspectors and conservation officers and can guide your carefully though the process of your build. We pride ourselves on our craftsmanship, attention to detail, and commitment to customer satisfaction. Whether you’re looking to restore a historic property, maintain your current home, or undertake a new building project, you can trust us to deliver exceptional results. Please get in touch to chat about your project.

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Reviewed by Dan on 20/9/2021

Job ended up being a lot bigger than I initially advertised but Pete and his team handled it well and left us with a good quality finish. Pete was helpful with suggestions and options and his team were careful and friendly. Would recommend

TTL Building Solutions

Cellar & Basement Conversion in East Grinstead

Here at TTL Building Solutions we offer a wealth of knowledge and experience in all aspects of carpentry, joinery, and construction. I pride myself in professionalism, accuracy, and excellence from customer satisfaction. Most of my work comes from word of mouth and my quotes are competitively priced meaning you do not need to choose between quality and affordability.

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Reviewed by David on 11/4/2025

Excellent final end product of garage conversion into office. Tony very diligent and talked me through each step. Very pleased with Tony and his team. Have already recommended him to my neighbours!

Building Expert Ltd.

Cellar & Basement Conversion in East Grinstead

Are Company is about a fantastic company called Building Expert LTDthat is a very glistening Company . It is absolutely awesome !!! Some Chrome lights full of some glorious shine . We do some really shiny jobs in Hayes , Kingsbury , Queensbury , Feltham , etc.

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Reviewed by Merlin on 2/3/2022

The builders were quite friendly and patiently did the renovation of our home as per our requirements. It included full home renovation and creating a new downstairs washroom. He always followed up whenever we had any queries regarding the work and did a good job.

T. W. READ WATERPROOFING LTD

Cellar & Basement Conversion in East Grinstead

Damp Proofing, Structural Waterproofing, Dry Rot, Woodworm & Timber Treatment specialists. Director Terry Read has over 40 years experience in Structural Waterproofing. Alex has over 10 years experience and was one of the first in the country to obtain the PCAQT in structural waterproofing. Trustmark registered. Full members of the PCA for over 12 years. Contact us for a free survey. Registered Installers for Delta Membranes. PCA qualified CSSW & CSRT certificates held. We install and maintain both ground water and foul basement pumps. All work guaranteed with a GPI Insurance backed guarantee available as an option; for a one off premium. We have one million pounds Public Liability insurance and full Professional Indemnity Insurance.

Latest homeowner review

Reviewed by Pete on 9/2/2019

I honestly cannot recommend Terry and his team enough. They have done and excellent job, kept us totally informed through out the whole process. The level of care during and after the work is excellent. Great team keep up the great work. Thank you

BUILDING SERVICE

Cellar & Basement Conversion in East Grinstead

We are focused on providing high- quality service and customer satisfaction- we will do everything we can to meet your expectations.

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Reviewed by Dianne on 14/2/2017

Thomas did a very professional job, the floor looks wonderful. I would thoroughly recommend him and will be using him again as he is multi talented and can help with other areas of work around the home.

Advanced Carpentry & Building Services

Cellar & Basement Conversion in East Grinstead

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Reviewed by Ross on 12/5/2021

Michael did a great job hanging a new bedroom door. He came at short notice, was knowledgeable, friendly and cleaned up afterwards.

Woodcote Green Developments

Cellar & Basement Conversion in East Grinstead

Design, building, refurbishment and development services offering the highest levels of quality, service and finish. Federation of Master Builders Approved

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Reviewed by Maria on 1/2/2019

Great service by Dan. Very experienced in the know how and Professional results. Would use them again.

P S BUILDING AND DECORATING

Cellar & Basement Conversion in East Grinstead

PS BUILDING & DECORATING PROPERTY MAINTENANCE I am based in Penshurst Tunbridge Wells. Experinced established tradesman. All types of domestic property maintenance and repairs carried out . Free advice and estimates Local established tradesman with over 35 years experience.

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Reviewed by Guy on 10/12/2024

I had a lot of work done today - curtain rails put up, a rather drastic painting and filling in job to be done in the main room where an old fashioned radiator had been taken out, etc. The painting job was of real concern to me as this is a newly refurbished flat with no clue left as to what shade was used on the walls, but the match is faultless. I unhesitatingly recommend PS Building and Decorating, you honestly would have to search very hard to find a comparable standard of work. I

Trent Build Construction

Cellar & Basement Conversion in East Grinstead

Trend Build Construction is a building company covering all aspects of construction and landscaping. With qualified and experienced builders, they pride themselves on offering professional services that are convenient to customers and price competitive.

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Reviewed by Vivian on 3/4/2024

Excellent job done, friendly people. They took my project like their's. No issues from start to finish. I highly recommend them. Thank you to Alan, TEodor and Daniel.

Zoe Healy

Cellar & Basement Conversion in East Grinstead

We are an experienced team that specialize in all types of home improvements. We are friendly and professional and work to extremely high standards. Please do not hesitate to ask any questions you may have.

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Reviewed by Michael on 20/11/2023

Great job, friendly and honest contractors

FINE SET PLASTERING (SURREY) LTD

Cellar & Basement Conversion in East Grinstead

Fine Set is a family run company based in surrey. We at Fine Set pride ourselves on professionalism and delivering a high standard of workmanship at competitive prices. We have a team of experienced tradesman, who have been in the trade since 2002. We also offer a deep cleaning service. Please feel free to contact us for your free quote. We also have a Social Media Pages which we put all our work on, as well as being on check'a'Trade.. Fine Set Plastering Surrey LTD.

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Reviewed by Tom on 15/4/2021

Levi is a brilliant plasterer. Arrived promptly on time on the scheduled date and was extremely considerate when on the property. No damage and all flooring/surfaces were suitably covered. Extremely impressed with Levi's skill, plastering work is flawless throughout and extremely fast! Couldn't hesitate to recommend him and his team enough.

WBK CONSTRUCTION LTD

Cellar & Basement Conversion in East Grinstead

WBK Services Ltd is made up of several experienced, talented craftsmen, each committed to providing clients throughout Surrey with bespoke building services completed according to your specifications.

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Reviewed by Chris on 4/7/2019

A good job and clean up done. Punctual and reliable. Would definitely use again.

Limitless Lofts

Cellar & Basement Conversion in East Grinstead

I have been working for building companies for the last 14 years and decided to start my own company 4 years ago, By building a reputation and relationship with different clients i have been able to maintain a steady flow of work through rated people and through recommendations . I offer competitive prices, reliability and a friendly and professional manner.

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Reviewed by darren on 17/10/2022

Kyle surveyed our home provided a competitive quote and communicated well whilst undertaking the re-plastering of our home. The finished work from Kyle was to a good standard and I would happily recommend him.

AMP Electrical Services Ltd

Cellar & Basement Conversion in East Grinstead

All aspects of building works including loft conversions, extensions and refurbishments. Large team including professional local electricians offering a complete range of services from small fixes to full re-wires. References available, free estimates, fully insured and NICEIC certified.

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Reviewed by Lisa on 12/6/2018

A big thank you to Andy and his team. We are delighted with the fitting of our new kitchen. The installation process was made a pleasure as Andy arrived when he said he would, kept the working areas clean and tidy. We are very happy with the standard of his work and would recommend him to our friends and family. Many thanks

JT Builds & Specialised Carpentry

Cellar & Basement Conversion in East Grinstead

We are a reputable family run general building company, who work closely with our customers to achieve a project that not only meets our very high standards but will also satisfy all of the requirements of our customers, we are happy to take on small to very larger contracts of work, our previous customers say we are a friendly bunch.

Latest homeowner review

Reviewed by Nick on 15/5/2019

Jeremy and his team did a great job with our internal refurbishment. They were always polite and courteous and tidied as they went. Jeremy would always discuss any issues and would be helpful with suggestions and advice if required. All of the team treated the house with respect and transformed it from a tired 80's look to a modern and bright place with a wow factor. Special thanks to Jez and his bro Josh and to Tim the painter.

Castle interiors

Cellar & Basement Conversion in East Grinstead

Castle Interiors take great pride in all of our work, we will go the extra mile to make sure you get the perfect finish and quality look that your after we take great care of our customers by helping them design and using their ideas to make a perfect home for them. We also offer an amazing discount scheme for new and regular customers also seasonal deals that are amazing and won't find anywhere else. We are a one stop shop Try us and you'll be amazed by the quality of work.

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Reviewed by Evans on 30/1/2021

Was always punctual and did the job to my satisfaction.

D.DURRANT BRICKWORK

Cellar & Basement Conversion in East Grinstead

I have a sssts certificate.”site supervisor course” First aid at work certificate Public liability insurance -Building works and renovations. -Brickwork -Groundwork’s -Interior work -Exterior work -Pointing

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Reviewed by Sri on 22/1/2024

Dan delivered exceptional service during the repointing work at our house. He consistently demonstrated professionalism and courtesy, impressing us with his punctuality and polite demeanor. The work was completed as quoted, and the quality of the finished job was excellent. We are thoroughly satisfied with the results and would gladly enlist Dan's services in the future.

Safeway Build Ltd

Cellar & Basement Conversion in East Grinstead

ABOUT US: At Safeway Build Ltd, we understand that your house is more than just bricks and mortar, it is your home. This is why we pride ourselves on delivering a reliable and personalised service to all our customers throughout the local area. Ever since opening our doors back in 2001, we’ve been committed to our clients’ unique project needs and achieving their utmost satisfaction with our work. More about our owner, Florin Nazare is a trained professional and has been a member of the FMB (Federation of Master Builders) since 2014. With someone who's worked in this industry for little over 20 years, you are certain to have a perfect end result to all of your projects. We offer an extensive range of services, all of which are carried out to the very highest standards of quality and safety. We offer free, no obligation quotations to assess your individual requirements and will always treat your home with the utmost care and respect. Building a relationship with our clients and their homes is what connects us more with the job in hand, which is why we are able to give you exactly what you wanted. Whether you are looking for loft conversions or extensions, all our services are carried out carefully, efficiently and to an exceptionally high standard of quality. We are happy to undertake any domestic work. At Safeway Build Ltd, no job is too big or too small. If your property is located out of our regions of operations, feel free to contact us as we may see to be able to work something out! WE OFFER THE FOLLOWING SERVICES: - New Builds - Extensions - Renovations - Loft Conversions - Alterations - General Building - Conversions - Refurbishments - Kitchens - Bathrooms - Carpentry - Tiling - Decorating - Plumbing - Electrical Work WE OPERATE IN THE FOLLOWING AREAS: SE London, SW London, S London, Sutton, Croydon, Beckenham, Sydenham, Dulwich, Bromley, Kent, and Surrey Areas

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Reviewed by Navdeep on 5/1/2015

Florin fitted my new bathroom and kitchen . He was very polite, always punctual and reliable and completed the work to a high standard. I would use his services again and recommend him for installation of bathrooms and kitchens.

nicuABRU.SERVICE LTD

Cellar & Basement Conversion in East Grinstead

NICUABRU SERVICES LTD is a company formed over 7 years ago, specialized in flats, houses renovation and house extensions. Our aim is to provide good quality services at a reasonable price and customer satisfaction is crucia

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Reviewed by TONY on 3/12/2024

Fantastic work, above and beyond what we asked them to do. Very happy with the finished job, done quickly too. Also great advice on other aspects of the refurb. Would definitely want to use the guys again. Thanks Nicu and Daro.

Miles Borne

Cellar & Basement Conversion in East Grinstead

Miles Borne Construction offers a complete service from first ideas through to finished build. With experience in both planning and construction, we help clients move smoothly through the process — from design and approvals to the final details on site. We cover everything from small electrical jobs, full rewires and kitchen refits to loft conversions, extensions, and full renovations. Our aim is simple: to deliver great workmanship, clear advice, and a result that adds real value to your home.

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Reviewed by Paul on 3/10/2025

Miles epitomises EXCELLENCE. Initial contact PERFECT. Communication throughout the job PERFECT. Job completed quickly and PERFECT. Extremely competitive cost. I would highly recommend Miles as your first contact.

P J Waterproofing

Cellar & Basement Conversion in East Grinstead

We are a family run and working business. Established over 30 years who pride ourselves on reliable and clean quality work. We are a sovereign approved contractor, an HM appointed PCA company. Specialists in Basement &Cellar Tanking Membrane/ Woodworm/Mould Control /Radon Gas / Thermal insulation/Rising Damp.We supply GPI insurance backed guarantees backed by National Warranties Qanw.

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Reviewed by David on 4/3/2014

Paul and his team were fantastic. My wife and I have always been a bit apprehensive about having people in our house when we are out, but we had no worries with Paul and his team. They were very hard working, reliable and trust worthy. I would absolutely use them again as the quality of what they have done is outstanding. They take pride in their work and it shows as they always made sure they cleared up at the end of each day. Thanks guys, the basement looks incredible.

Rivers & Building Services

Cellar & Basement Conversion in East Grinstead

My name is Dean. I am a good reputable builder. I am a bricklayer & roofer by trade. I am reasonable on price but we don't cut quality we only use the best materials.Being a general builder I offer all services , roofing, brickwork , groundwork, fencing

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Reviewed by Al on 11/7/2024

We are very pleased with the work that was done. There was a quick response to the job that day via a telephone call. An appointment was scheduled for a couple of days later and the work was started early that day & completed that same day. The workers were on time, polite, knowledgeable and proficient. They promised to make a visit a week later to remove the supportive structure and did exactly so yesterday. I am very pleased with the work and their professionalism.. i highly recommend them. Well dodone

M. J Plastering

Cellar & Basement Conversion in East Grinstead

We are a small plastering company based in Tunbridge wells kent,We cover all aspects of plastering and have 20 years experience.We do our up-most to do a clean tidy job and leave your house how we found it.

Latest homeowner review

Reviewed by Max on 6/2/2018

Marc is a very skilful professional plasterer! He performs difficult jobs with ease!

midland builders

Cellar & Basement Conversion in East Grinstead

ACCOMPLISHED PLASTERING AND BUILDING SERVICES. SPECIALISING IN BUILDINGS. LOFT CONVERSION. PATTEN CONCRETE. PLASTER RESTORATIONS. CELLAR TANKING.FOR BEAUTIFUL ROOMS. SOVEREIGN APPROVED DAMP PROOFING. EMERGENCE.ROOF.REPAIR. FULL PUBLIC LIABILITY INSURANCE

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Reviewed by Mark on 26/11/2023

Clear communication detailed quote and did exactly what was asked,friendly and helpful towards my tenants,would use again and wouldn’t hesitate to recommend.

Vincent Construction Services

Cellar & Basement Conversion in East Grinstead

Family company with over 30 years experience in building refurbishments,new build construction, extensions and all aspects of carpentry. Stairs,flooring,doors & bespoke Joinery.

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Reviewed by Pauline on 27/3/2019

Professional, friendly, very good quality of workmanship.

BM Promanage Ltd

Cellar & Basement Conversion in East Grinstead

BM Pro Manage is a premium building company specializing in high-quality view extensions to expand properties, loft conversions, and luxury bathrooms and kitchens. The company is dedicated to delivering exceptional craftsmanship, innovative designs, and bespoke solutions tailored to each client’s needs. With a strong focus on quality, aesthetics, and functionality, BM Pro Manage transforms living spaces to enhance both comfort and value.

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Reviewed by John on 22/5/2025

I feel fortunate to have found Bartek and his band of builders. They have done some excellent work for me, very tidily and well done, and the price was fair. I recommend him without reservation. He is helpful, gives good advice, and always looks for the most economical solution without cutting corners. I give him five stars without hesitation.

Website: www.ksgc.co.uk We are a family run building company, specialising in conversions, garden rooms, groundworks, patios, driveways, structural works and much more. We offer a full package from architect stage through to managing the project with the customer. We work carefully with the customer to provide there dream home and to enable the project run smoothly from concept to completion. We have 38 years experience between us and there is no job we cannot do. We are fully insured and have lots of great reviews and outstanding works we have have completed.

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Reviewed by Jean on 12/7/2025

Alex and his Team at Kent Specialist Groundworks and Construction did a fantastic job with my back garden patio. I ended up doing the walkway to the garden. Very competitive costs as well. Alex and his team threw a few extras for me doing my fence posts and tidying the rest of the place. I am beyond impressed with the workmanship. He said he would do it in 2 weeks and was done in a week and half. Top Team and great communication! Definitely will be using Alex and the Team at KSGC again

Twisted Yew Workshop

Cellar & Basement Conversion in East Grinstead

A complete home and garden service. With over 20 years practical building experience from repairs to full renovations. We can help with your property needs. We have a passion for property and gardens and want to help you realise your dreams. We have a deep knowledge and understanding of period properties and how to rectify mistakes that may have been made to them over the years and how to prolong their life and preserve their character. If you want something bespoke or unusual whether it be an office or as simple as a bench, speak to us and we can custom build you what you want. We truly have a passion for homes and gardens and are here to help whatever your need may be. Fully insured, Friendly and knowledgeable.

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Reviewed by Cheryl on 14/6/2025

Imade other arrangements for this job

James Brown Refurbishment Ltd

Cellar & Basement Conversion in East Grinstead

JBRL are Sutton based company with over 20 years of experience trading in London and Surrey, we have established a trustworthy team known for reliability .Our strong reputation and close partnerships with leading material stockists allows us to offer outstanding service for an affordable price. Please find us on other platforms

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Reviewed by Graham on 13/10/2025

Definitely recommend. Trustworthy and good quality at a fair price.

Razas Direct Ltd

Cellar & Basement Conversion in East Grinstead

Razas Direct Ltd. is a small friendly company providing home and office renovation and garden landscaping services ideal for homeowners, business executives and investors. With our services you will be able to change entire look of your home or a garden.

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Reviewed by Jyoti on 25/1/2026

Denis did a fantastic job. He arrived on time, he is very knowledgeable and knows his craft, worked outside in the cold and finished the job efficiently. We are so pleased with his work, railing looks good and even the neighbour was impressed and said how nice it looks. We will definitely ask Denis again for any future building works and I would not hesitate to recommend him too.

DCE Builders

Cellar & Basement Conversion in East Grinstead

We believe that no job is too small. From home refurbishments to large commercial contracts, we are experienced and knowledgeable to get the job done for you! Every job is managed by Betka to ensure every project is delivered to the highest standards. We work with you every step of the way to capture your requirements and ensure the result is just as it was envisioned. We take pride in our ability to provide professional, timely, and experienced services.

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Reviewed by Mohit on 1/3/2024

Michal and team did a great job in adding office room, remodelling and fitting new kitchen, flooring and renovating the full house for us within 2.5 months. All team members were professional and worked very fast to complete the work on time.

Gurdev Lall

Cellar & Basement Conversion in East Grinstead

I have been an electrician since 2008, I do have my 18th edition electrical installation certificate, and I can sign off electrical work. I am a very creative electrician with many great ideas on what will look good and what will look Great.

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Reviewed by Sarah on 21/4/2024

Prime Build

Cellar & Basement Conversion in East Grinstead

Prime Build – We Build It Like It’s Our Own At Prime Build, we’re all about quality work, honest communication, and bringing your ideas to life. Whether you’re building your dream home, giving your place a much-needed update, or taking on a commercial project, we’ve got your back from start to finish. We’re a team of experienced builders who take pride in doing things right—no cutting corners, no surprise costs, just solid work and great results. What We Do: - Renovations & extensions - Custom builds - Kitchens and bathrooms - Groundworks - Bricklaying - Carpentry - Plastering - Commercial projects - Project management - Property development - We cover all aspects of the building trade Why Work With Us? - We’re licensed, insured, and easy to deal with - Clear quotes, no hidden fees - We show up, keep our word, and stick to timelines - Friendly team that treats your project like our own - Quality materials + skilled craftsmanship = lasting results At the end of the day, we love what we do—and we think it shows in every project we take on. If you’re ready to build something great, get in touch with us and let’s make it happen.

Latest homeowner review

Reviewed by Bruce on 29/1/2026

Hi Danny and co did a great job fixing my fire doors. Quick efficient and good workmanship. Will definitely use again infact I am

FIVE DESIGN AND BUILD LTD

Cellar & Basement Conversion in East Grinstead

Five Design and Build Ltd is a family run business covering West Sussex and Surrey. We specialise in modular extensions, warm roof conversions, refurbishments, extensions, orangeries, roofing, carpentry, and general building. We work closely with electricians, plasterers, decorators and any other trades necessary. We have over 15 years experience and pride ourselves on a high quality finish and great communication skills. Our aim is to provide you with a personal and professional experience during the completion of your project.

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Reviewed by Jenni on 8/5/2024

Problem quickly solved, will need to wait until it rains again to double check but confident I can call him back if any issues. Friendly and professional. Did a little extra job for me at no extra cost too.

ConceptOn

Cellar & Basement Conversion in East Grinstead

GENERAL BUILDING SERVICES We are a Brighton based construction company, which provides comprehensive services in ranges from the modernization, refurbishment and the installation of new facilities.We are working as trading as CONCEPTON look up website.

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Reviewed by teresa on 2/11/2016

Very professional work and pleasant to deal with. Pawal always came back to me promptly with up dates and quote.

SD Spiers Building Contractors

Cellar & Basement Conversion in East Grinstead

Hi offering a quality professional services at affordable prices with guaranteed job satisfaction , brickwork blockpaving ,flat roofing,plasterwork,garage conversion demolition,refurbishment,extensions, we have 25 year experienced we cover all aspects of building work

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Reviewed by Nicola on 16/12/2022

Prompt, polite, tidy and reasonably priced. Finished job was done quickly and overall very pleased with the work carried out.

APD CONSTRUCTION

Cellar & Basement Conversion in East Grinstead

We are a strong team of skilled tradesmen with over 25 years of experience. We like to work closely with our clients to make sure that we meet and exceed your expectations. We have worked on a number of home renovations and new build projects so have expertise in every area. We know how important it is to pick a company that is experienced, dependable and affordable, so we have a clear communication policy which keeps our clients updated on the progress of the job at every stage. Let us know what you want and your budget, and we’ll do our best to make it happen.

Latest homeowner review

Reviewed by Felix on 17/3/2025

NML Contracts

Cellar & Basement Conversion in East Grinstead

NML Contracts combines over 60 years of experience in the construction industry. Specialising in bathroom and kitchen transformations, we are experienced in all areas of the industry including office interiors, school washrooms, bespoke receptions, partitioning, tea points, structural alterations, garage conversions, etc .Nigel and Barry Lawrence are descendants of the Lawrence family builders of Maidstone; (R. Lawrence & sons) which began building and contracting in 1903. CSCS cards (Construction safety) and DRB checks held, plus all necessary liability insurances . City and Guilds trained at Bucks University College in cabinet making. Recommendation "We have recently employed NML Contracts to undertake work on our house of a challenging nature and for which the usual jobbing builder and plumber declined to quote. NML Contracts have demonstrated skills and initiative in dealing with the unexpected and produced a thoroughly satisfactory and pleasing result which has materially improved the attractiveness and serviceability of the house . The work included incorporating a porch into the lounge area , requiring an RSJ some 4.4m in length, In the course of construction t was found that the roof was concrete and was supported by the outer skin of the house, whereas the roof of the house was conventional timber and was supported by the inner skin. It was therefore necessary to use the RSJ to support the concrete and provide suitable timber supports for the main roof . This was done most expertly and quickly and was approved by the building inspectors. All energy conservation requirements were fully met . The work also included two en suite bathrooms for which pumped drainage was necessary " Satisfied customer , D.G.W.

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Reviewed by LESLIE on 29/11/2024

We had a porch dismantled and a new exterior door and canopy added. The work was carried out in a timely manner and we were satisfied with the finished work. We would recommend Nigel and his team

Prospect Construction Limited

Cellar & Basement Conversion in East Grinstead

We are family run company, and are best interest is give are clients the best price and an excellent service.

Latest homeowner review

Reviewed by Glenn on 26/4/2022

Excellent service from start to finish. Father & son team carried out an amazing, professional job, in the minimal amount of time. Very helpful and answered any queries relating to the project. Highly recommended and will definitely use again.

Quinn

Cellar & Basement Conversion in East Grinstead

Quinn construction Ltd general building works, specialize in Knockthrough, garage conversions and chimney breast and stack removal

Latest homeowner review

Reviewed by Srinivas on 18/11/2025

Highly recommend Ben for plumbing and rendering work! He did a fantastic job — everything was completed to a high standard, on time, and within budget. Very honest, easy to communicate with, and offered practical solutions without upselling. His pricing was fair and transparent, and the quality of work speaks for itself. It’s rare to find someone so reliable and skilled these days — will definitely be using him again!

MASTER

Cellar & Basement Conversion in East Grinstead

We are a period/listed property restoration company. We specialise in traditional materials and methods. Often our work is to Identity and rectify damp issues which arise from the use of modern materials on period properties where breathable materials are imperative for the buildings features and characteristics to function. Once the breathability of the property is compromised damp issues will occur. We offer damp assessments for your property with a full report to guide you in the right direction eradicating current and future damp issues. Our assessments cost: £140 including guidance and a full report which details the source(s) of the damp & mould, how to eradicate the issues. - Lime rendering & plastering with horse hair. - Lime pointing. - Masonry repairs. - Paint removal using the Thermatech hot steam cleaning system. - Brick/stone feature walls. - lime wash - Breathable Painting. - lime plaster/render We often work with conservation officers from the authorities to ensure our works are of the highest standards.

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Reviewed by Alexandra on 10/5/2025

Marcus and his team did a great job for us reseating our period porch stone paving and repointing with lime mortar, including matching a reclaimed stone slab to replace a broken one

NUMBER ONE INTERIORS LTD

Cellar & Basement Conversion in East Grinstead

Here at Number One Interiors we pride ourselves on having delivered an honest and reliable service to Sussex over the last 15 years. My experience with plastering & tiling means that I am confident taking on project of all sizes . Quality work No.1

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Reviewed by Kate on 7/3/2024

Raf did an incredible job, great finish. Was quick, efficient and a pleasure to deal with. Highly recommend.

Platinum Project

Cellar & Basement Conversion in East Grinstead

Platinum Project is a professional home improvement company based in High Wycombe, working with both residential and commercial clients. We focus on quality workmanship, clean finishes and well managed projects, delivered with clear communication and attention to detail. For full details about our services and recent projects, please visit our website.

Latest homeowner review

Reviewed by Meghan on 2/4/2024

Stellian and his colleagues were amazing! They went out of their way to make sure their work was high quality and long lasting. They were always on-time and communicated at each stage

ROMANS SCAFFOLDING

Cellar & Basement Conversion in East Grinstead

A Romans Scaffolding Ltd we provide our clients with the highest level of service with the best prices available Satisfaction is our aim!!! All size jobs undertaken , references and reviews to match :-)

Latest homeowner review

Reviewed by Terry on 7/6/2025

Outstanding service very competitive Prices . Punctual and turned up on the days they said . Recommend this firm to everyone .

LSB Plastering Services

Cellar & Basement Conversion in East Grinstead

Welcome to LSB PLASTERING SERVICES we offer a wide range of plastering work and are happy to work with our customers to get the job completed to top standard.

Latest homeowner review

Reviewed by Madhu on 17/11/2025

Hollywood joinery an maintenance

Cellar & Basement Conversion in East Grinstead

(113) Read reviews

Hollywood joinery is a friendly company that specialises in cabinets an fitted wardrobes an all other joinery have been in the building trade for over twenty years an have experience in many other aspects of the building trade

Latest homeowner review

Reviewed by Thomas on 7/8/2024

Perfect job. Quickly done, great communications, reasonable price. Highly recommend.

Bespoke Carpentry Services

Cellar & Basement Conversion in East Grinstead

Delivering high quality fitting services around the South East of England. Carpenter by trade, but many other services available such as kitchens, bathrooms, bedrooms, tiling, wooden flooring, shop fitting, plumbing and bespoke units

Latest homeowner review

Reviewed by Lauren on 26/7/2017

Richard was super quick and done a great job. Really nice reliable guy

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    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

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Recently completed jobs

Here's what's been happening in and around your area

tank and open up basement

existing semi-tanked basement space to be opened up (removal of internal partition walls) to reveal full space. Then walls and ceiling prepared for...

Room(s) to be in the...

Room(s) to be in the conversion: Store room Outer brike work and window fitterd needed I'm not sure if Building Regulations approval is required...

Kitchen Extension

Rebuild and Extend Kitchen Extension to create larger dining room and kitchen and to create a new utility room. Remove internal wall and existing RSJ...

Block of my fireplace, plaster...

I have an existing fireplace (which is gas). I need a tradesman (or team) to remove it, block it off, plaster board over the hole in the wall and then...

i will need 4 chimneys...

i will need 4 chimneys removed, an archway blocked off and a wall removed with reconfigure of a kitchen I would like some advice before deciding who...

i will need 4 chimneys...

very much a novice as this will be my first build project and would like advice etc i will need 4 chimneys removed RSJ fitted etc, an archway blocked...

Services required: repair...

Services required: repair chimney stack Parts of chimney that require repair: flaunching, the stack (brickwork / pointing), flashing Number of...

Services required: repair...

Services required: repair chimney stack Parts of chimney that require repair: cowl, the stack (brickwork / pointing) Number of chimneys the work...

Reconfiguration / Renovation...

Reconfiguration / Renovation Services required: demolition and/or wall removal, painting / decorating, plastering / plasterboarding Work relates to...

Rebuild internal wall

I am looking to extend my dining room internal floor space. I want to take down an internal stud wall and have another one put, increasing the floor...

How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  3. Check ratings

    Look at each tradesperson's profile to see their ratings and reviews.

  4. Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  5. Job done

    Leave a rating for your tradesperson based on quality, reliablity and value.

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