Post your job for free. Get quotes. Read reviews.

Post your job for free. Read reviews, get quotes, and see tips on hiring the right person.

What type of tradesperson do you need?

What type of job is it?

The quick way to find a local Cellar & Basement Conversion specialist in Harrow, London

There are 542 Cellar & Basement Conversion specialists in Harrow, and last month we helped homeowners get quotes for their home improvement jobs.

Browse Cellar & Basement Conversion specialists in Harrow, London

Take a look at our Cellar & Basement Conversion specialists profiles, read reviews and request quotes directly.

Please specify a location
Please specify a trade

MD Contractors LTD

Cellar & Basement Conversion in Harrow

At MD Contractors LTD team of builders are proud to provide our customers with the best quality of home improvment service. We guarantee top-class workmanship and a flawless finish. We work with complete respect for our client’s time,budget,and property;and you won’t need to worry about coming home from work and finding your house in complete chaos as we will always clean up after ourselves at the end of every day. Best regards,Tony”

Latest homeowner review

Reviewed by Kirsty on 8/7/2023

Would highly recommend Tony. Super efficient for first communication, he came to the house to quote the same day and completed the following week. Job finished to a high quality

Cus Alexandru madalin

Cellar & Basement Conversion in Harrow

Hi! I'm Cus Alexandru, I work as a painter/decorator around 5 year , but the last 2 years I've been worked here in UK .Regarding the work I do , I can say that I am a punctual worker , and I always try to get the best results on what I'm working. Because I have only lived in the UK for 2 years, I don't know how to speak English fluently, but I understand and write at an average level.

Latest homeowner review

Reviewed by Oliver on 2/3/2021

Fantastic experience with Alexandru. Answered promptly and came by the next day to complete the work - all to an extremely high standard, and left the place spotless. Highly recommended

DHIMITER CARPENTER

Cellar & Basement Conversion in Harrow

Our company is consisted of me and my cousin. We have more than 15 years of experience.

Latest homeowner review

Reviewed by Alison on 7/12/2019

They were polite and very reliable.

URBAN MODERN HOMES LTD

Cellar & Basement Conversion in Harrow

We are a team of highly skilled individuals, with a great sense of professionalism and integrity. Our purpose is to deliver the transition from our customer's vision to reality and strive to bring satisfaction and joy with the results of our work. We aim to offer the best possible service while building trust with our clients. Having over a decade experience in the building industry, gives us the possibility to be quick, flexible and efficient.

Latest homeowner review

Reviewed by Zillionz on 2/5/2024

I have 16 years experience with all building and landscaping works. I am a City and Guilds qualified plasterer. Spent beginning of my career assessing and carrying out damp proofing, then learnt and carried out work in all different trades whilst contracting for Westminster council. All my work is carried out to the highest standard and will not leave the job until customer is happy. I only take on one project at a time, thus being able to give ultimate service. Fully insured up to £5 million My services: Extensions Refurbishments Conversions Plastering Damp proofing Driveways Patios Garden walls Fencing Turfing Artificial grass Decorating Tiling Handyman service Groundwork’s Flooring

Latest homeowner review

Reviewed by Peter on 5/4/2023

Communicated well, completed the job to a high standard within the quoted timeframe and left the room clear and tidy after the work was done. Explained things clearly, gave me some useful advice about redecorating and was an all-round nice guy with professional attitude.

PALACE BUILDERS

Cellar & Basement Conversion in Harrow

We are an old established company based around south West London. We pride ourselves on the hopes and needs of our customers and are always open to fresh ideas to complete the project on budget and cost Regards Danny Richard Palace builders

Latest homeowner review

Reviewed by Martin on 7/10/2025

Danny did an excellent job of repairing our garden wall which had developed a massive crack around a boiler enclosure. He also liaised with our tenants and neighbour ensuring the works went as smoothly as possible. I will be using him again if I have any more work for him.

JNM CONSTRUCTION SERVICES

Cellar & Basement Conversion in Harrow

(145) Read reviews

sole trader operation with over 35 yrs continuous experience. trade indentured, city&guilds1st and time served.all aspects of brickwork with particular concentration to repointing, restoration,strengthening& surface cleaning.all lime& Portland mortar done

Latest homeowner review

Reviewed by Heath on 15/1/2026

alto landscapes

Cellar & Basement Conversion in Harrow

Managing director of the business

Latest homeowner review

Reviewed by Mumtaz on 27/10/2011

Quality---Five stars Value----Five Stars Reliability--Four stars

Horizon Builders

Cellar & Basement Conversion in Harrow

We build from scratch, repair, maintain and improve your property, whether it is a house, flat, commercial premises or apartment block, and our experienced painters will decorate your property inside and outside to the highest standard.

Latest homeowner review

Reviewed by Richard on 3/2/2019

Horizon Builders recently carried out work structural work at my house, installing a new steel beam to create a large open plan space. They also removed an old damaged concrete floor and replaced it with a new timber floor, at the same time replacing some rotten timbers from an existing extension. Stuart and all his guys were very professionally and carried out the all the work to a high standard. Overall I’m very happy with the job done and would use Stuart again in the future. Richard, EN5

GRIGOBUILD LIMITED

Cellar & Basement Conversion in Harrow

Grigo Build is a specialist building, extension and refurbishment company with over 13 years experience, working on projects of all sizes from initial consultation through to full project delivery. Working closely with our clients we are able to provide a fast, friendly and reliable service with a high quality finish at very competitive prices with an insurance backed guarantee. Based in Hendon NW London, we cover all areas in and around the M25. Our experienced team provides full construction, plumbing and electrical services and pride ourselves on client satisfaction. Please call to discuss your requirement - big or small!

Latest homeowner review

Reviewed by Jensen on 29/2/2020

Amazing builder! Super reliable, I’m happy with them all the way through. High quality standard, and super fast work. Whatever you want, they will listen and make it with no fuss. Recommend to anyone who needs to renovate a bathroom or do any tiling job. Can’t wait to have you guys here again to do more renovation. Thank you!!

MW Building Solutions

Cellar & Basement Conversion in Harrow

I have 15 years of hands-on experience and knowledge of all aspects of property maintenance and building projects and associated trades. I pride myself on high standards and excellent quality of work, honesty, and reliability. Project management can be offered to elevate the stresses of larger projects, and value and service are paramount. All building services can be provided by our company. On request, i am able to provide credible references from previous and existing clients . When you hire our services, you can count on us for the results you want and need. Get in touch today, and discover the advantage of working with MW Building Solutions.

Latest homeowner review

Reviewed by Ian on 8/1/2025

Mariusz came to give us a quote for complete strip out and refit of small bathroom. We already had an idea of how the new bathroom should look and had chosen almost all the new fittings, etc. Mariusz suggested a completely new layout, which we would never have thought of and many different fittings. We decided to go with Mariusz's layout and many of his suggestions for the fittings. The finished bathroom is absolutely outstanding and beyond our expectations. Mariusz is truly a master craftsman.

BlockOps Group

Cellar & Basement Conversion in Harrow

Our team consists of skilled engineers and all our projects are covered by Liability insurance, So you will have complete peace of mind and reassurance. We are more than welcome to meet you and provide our professional advice. For more information please visit our website: blockopsgroup.couk

Latest homeowner review

Reviewed by Fi on 10/2/2023

Blockops teams created and knocked through my kitchen wall into my living space adding an extension, and creating a downstairs bathroom. They did an amazing job. They were really transparent on cost, the standard of work was excellent. They’re flexible, accommodating and always find a solutions. Added this they finished on time. I would fully recommend them, and will use them again.

WBK CONSTRUCTION LTD

Cellar & Basement Conversion in Harrow

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.

Latest homeowner review

Reviewed by Chris on 4/7/2019

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

Ionut Builder

Cellar & Basement Conversion in Harrow

Hello, I am in the field of interior and exterior construction with over 10 years of experience.

Latest homeowner review

Reviewed by Damian on 2/2/2026

Did a good job on a fiddly wallpapering area. Friendly, fast and easy to deal with

The Ruby Team

Cellar & Basement Conversion in Harrow

(135) Read reviews

At The Ruby Team we value great work and our word. Reliable, trustworthy and punctual tradesmen is what we are. With fantastic quality of work and enthusiasm we really get the job done to a 5* level. With 7 years in the field as a multi-tradesman I’ve accumulated a lot of knowledge in many sectors. No job is too small nor too big for us and we cover all areas in London and Essex. We follow a CLAYGO service which is a protocol we follow to ensure your house is as clean as when we entered it. #Residential. #Commercial. #Landscaping. Terms & Conditions. Any job cancelled by client with less than 48 hours notice will be subject to a flat £65 cancellation fee which is due when cancellation is confirmed. Payments are due on completion and once customer is satisfied with the quality of workmanship. If customer is not satisfied, it will be resolved with snagging or discount.

Latest homeowner review

Reviewed by Lewis on 24/12/2025

Best Home Builders Ltd

Cellar & Basement Conversion in Harrow

Best Home Builders Ltd is a limited company with a professional and experienced team. With more than 14 years experience, we deliver excellent, high quality services like loft conversions, bathroom/kitchen planning and fitting, painting & decorating, plastering, rendering, tiling, dry lining & a lot more. We also collaborate with a plumber, a certified electrician and gas engineer, who can provide all necessary certificates.

Latest homeowner review

Reviewed by Mos on 23/10/2024

Big John very helpful fellow.

Aaron Construction

Cellar & Basement Conversion in Harrow

(172) Read reviews

Backed by global experience and a dedicated team of experts, we provide top-quality roofing solutions and comprehensive building services. Whatever your project, we combine skill, reliability, and teamwork to bring your vision to life.

Latest homeowner review

Reviewed by Julian on 13/9/2025

Great job, very happy with it

PCN ELECTRICAL LTD

Cellar & Basement Conversion in Harrow

Our company offers comprehensive services including full house rewiring, extensions, handyman services, and various other building works.

Latest homeowner review

Reviewed by Martina on 25/9/2024

Christian was excellent! He finished a tiling, grouting and finishing when my previous contractor went AWOL. He has excellent attention to detail and was super tidy. I would have no hesitation in recommending and will be calling on him again should I need any more jobs completed. 5 ??

GREENORB LONDON LTD

Cellar & Basement Conversion in Harrow

GreenOrb Professional Property Maintenance with over 10 years of experience! We cover most of London areas, depending on the type of work required. No job is too small or too big for us so give us a call for a free quote or visit. We offer the following services but are not limited to *Multiskill Builder *Carpentry *Handyman *Painting Decorating *Landscape Gardeners *Garden Maintenance *Lawn Mowing *Hedge Trimming *Patio Cleaning *Jet Wash *Gardening Services *Rubbish/Waste Removal *Garden Design Services *Fencing *Brickwork *New Lawn Installation *Decking *Paving *Tree Removal If you require a service that has not been written down above please do not hesitate and give us a call we still might be able to help. We offer very competitive rates and the best customer service! We supply all the tools and equipment needed to take care of your garden. Our gardeners are flexible so you can call us 7 days a week till 9 pm, when you make the call simply ask for Daniel. If you require an estimate without the visit, take a few pictures of your garden, give us a call so we can supply you with an Email, Whatsup, Messenger account and discuss the work that needs to be done. If your property needs some professional care or you are just too busy to take care of it yourself... We are here to help!

Latest homeowner review

Reviewed by Buchi on 10/10/2024

Stanbuild

Cellar & Basement Conversion in Harrow

I'm a multi-skilled builder, and I provide a range of services that transforms your home so it becomes a better and more comfortable home for you. I can remodel your kitchen or bathroom, install flooring, help with any paving or landscaping tasks, etc. I can also help out with any general handyman jobs like repairing doors, installing window blinds, hanging pictures, and more. I work with precision and go the extra mile to ensure customers are truly happy with my results. I know deadlines are important and so strive to complete every project on time while still maintaining high quality standards. I live in Milton Keynes, and I cover area radius 1hr from my base. For your peace of mind, I have public liability insurance, and comply with all safety regulations. If you need a reliable, friendly, and helpful builder, I would love to hear from you. Let’s chat about how I can help – please get in touch for a detailed discussion.

Latest homeowner review

Reviewed by Shuraya on 7/6/2019

I would highly recommend Stan. He has done an amazing and fantastic job in fitting in a new kitchen for my parents. He was friendly and professional through out the work he carried out. He was very hard working and is a very reliable person. My parents love their new kitchen and I am really pleased with the high quality finish as well Stan’s kindness, professionalism and skills. Thank you so much Stan for completing the work to a very high standard. Greatly appreciated.

S J Refurbs

Cellar & Basement Conversion in Harrow

Hi guys I am a reliable and trust worthy builder that likes to meet any clients needs have a good eye and attention to detail

Latest homeowner review

Reviewed by Kate on 11/10/2023

Steve did a complete renovation of a 2 bedroom flat for us - rewire, beautiful herringbone oak floors, plaster, paint, amazing new kitchen including white quartz countertop sourced at a great price and bathroom. Great finish; amazing value; can’t recommend highly enough. Really appreciate his advice, including telling us where not to waste money

22 G Construction

Cellar & Basement Conversion in Harrow

I am a multipurpose builder/handyman that can complete most jobs around the house 22G Construction is a well established Multi-trade company that has built up an enviable reputation over 10 years. I am diligent, pay attention to detail and complete work to a high standard. I provide solutions based ideas and am very approachable. I have an excellent knowledge on Electrics and Plumbing. I also install CCTV systems. I repair/ install new fixtures and fittings that includes Flat Pack Furniture assembly, Blind installation, TV installation to mention a few. Plus much more Instagram@22gconstruction Facebook@

Latest homeowner review

Reviewed by Lee on 26/10/2020

Great team and work. All work was completed with each phase being completed as described. Clean, tidy and professional keeping disturbance to the neighbours down to the minimum. Will be using these guys again for my next project.

SH - Enterprise

Cellar & Basement Conversion in Harrow

-SH - Enterprise is a full-service Construction Company dedicated to building and improving residential, education, and commercial spaces, according to client needs and desires. -At SH – Enterprise we will be with you every step of the process, from taking care of permits to helping clients finalize decisions. We are committed to helping you get the space you have always wanted. Just give us a call or write us a note and we will get back to you soon. 

Latest homeowner review

Reviewed by Sanjy on 28/10/2021

The building was constructed to a very high standard and finish, with a number of exposed/natural materials. Minor changes were never an issue and no request was too big. We are very happy with the works and would be more than happy to recommend for further works.

Patrick O'connor

Cellar & Basement Conversion in Harrow

Hi I am based in north London and offer a wide range of services, from groundworks ie: foundations, pouring concrete, drainage, steel erection, to complete extensions, also all Demolition work, roofing work, patio and driveway work undertaken, I have never advertised for work in 37 years in london, always went straight from one job to another,but this past year has been hard, so please look at my profile pictures and contact me regarding any work big or small, I have thousands of photos going back years of work done, ps underpinning aswell, thank you pat.

Latest homeowner review

Reviewed by sofia on 21/4/2021

Patrick did a great job in brickwork (opening our kitchen window aperture), pointing and skimming. He went along our tight schedule and provided helpful advice and a fair price. I strongly commend his work. Thank you Pat!

General Building Services

Cellar & Basement Conversion in Harrow

We are General Building Services ANGEL BUILDING@BUSINESS We look after our costumers for 21 years. Wall Work Undertaken

Latest homeowner review

Reviewed by Amanda on 22/4/2024

Angel and his team were great. Came on time and worked long days. I'm really happy with the work they have done. I will definitely use them again and would recommend them.

PMH Construction

Cellar & Basement Conversion in Harrow

Founded in 2004 PMH Construction is now located in Milton Keynes with premises in St Albans, we cover all surrounding areas. We are members of the federation of master builders, specialising in providing a number of building services to both existing properties and new builds. As established builders in Milton Keynes, we pride ourselves on our experience and quality of our workmanship.

Latest homeowner review

Reviewed by NIGEL on 9/3/2017

Pat and his team have done an excellent job. We are very pleased with the result. There has always been clear communication and timely project management of the build. The team have always been helpful and responsive, with real care of the quality of the work done and attention to detail. Pat has always strived to minimise the impact to us and neighbours whilst the work has been done. We can highly recommend PMH based on our experience.

multitrade building ltd

Cellar & Basement Conversion in Harrow

?Multitrade Building LTD is a building company created to make a change, make that house new and give you the room and the refurbishment you've always wanted.

Latest homeowner review

Reviewed by armin on 2/2/2023

Very good service, would use Viorel again!

Braerise UK LTD

Cellar & Basement Conversion in Harrow

Building contractor undertaking various home improvement projects including bathrooms and kitchens design and installation, extensions and loft conversions, decorating and maintenance, electrical and central heating works. All work guaranteed. Please visit our website for more information on Google search. Customer feedback can be found searching myBuilder under Braerise UK Ltd.

Latest homeowner review

Reviewed by Christina on 20/11/2023

Really professional! Had a stud wall removed from Kitchen and you would never be able to tell there was a wall there previously. Excellent throughout, would highly recommend!

nicuABRU.SERVICE LTD

Cellar & Basement Conversion in Harrow

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

Latest homeowner review

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.

Rivers & Building Services

Cellar & Basement Conversion in Harrow

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

Latest homeowner review

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

MVP BUILDERS

Cellar & Basement Conversion in Harrow

Welcome to MVP Building . MVP Building is an Hayes based family run business established since 2003. We undertake all aspects of building work. Specialist in property renovation,extension,loft conversion,bathroom,kitchen,plastering,carpentry,painting,roofing and much more.

Latest homeowner review

Reviewed by oliver on 2/8/2020

Marius and his team are fantastic. They are highly proficient across all the building disciplines so don't need to sub contract out any of the work, This means that the project runs incredibly smoothly and at a very competitive budget. I have nothing but praise for their work ethic, communication and organisation. I would recommend them to anyone. No matter how big the job, from bathroom fitting to multi storey extension, you are guaranteed a great result.

Creative Developments UK

Cellar & Basement Conversion in Harrow

About Creative Developments: At Creative Developments, we're not just constructing buildings; we're crafting dreams into reality. With a dedication to excellence and an unwavering commitment to quality, we've established ourselves as a premier building company that delivers on every project, big or small. Our Philosophy: At the heart of Creative Developments is our belief in the transformative power of architecture and construction. We understand that buildings aren't just structures; they're spaces where memories are made, where families grow, and where businesses thrive. That's why we approach every project with passion, creativity, and meticulous attention to detail. Our Services: Creative Developments offers a comprehensive range of building services, covering every aspect of construction: Residential Construction: From custom homes to renovations and extensions, we specialize in creating living spaces that are as unique as our clients. Our team of expert craftsmen and designers work closely with homeowners to bring their vision to life, ensuring that every detail reflects their style and personality. Commercial Construction: Whether it's a retail space, office building, or industrial facility, Creative Developments has the expertise to handle commercial projects of any size and complexity. We understand the unique challenges of commercial construction and are committed to delivering solutions that meet our clients' business needs. Project Management: With our extensive experience and proven track record, Creative Developments offers professional project management services to ensure that every project is completed on time and within budget. From initial planning to final execution, we oversee every aspect of the construction process, allowing our clients to focus on their core business. Design-Build Services: As a full-service building company, Creative Developments offers design-build services to streamline the construction process and maximize efficiency. By integrating design and construction under one roof, we're able to deliver seamless projects that exceed our clients' expectations. Our Commitment to Quality: At Creative Developments, quality is non-negotiable. From the materials we use to the craftsmanship of our work, we hold ourselves to the highest standards of excellence. We partner with trusted suppliers and subcontractors who share our commitment to quality, ensuring that every project is built to last.

Latest homeowner review

Reviewed by Kevin on 1/4/2014

I used the Rated People website for the first time when the recent bad winds damaged our fences. Although I posted the request on a Sunday night - I was amazed when Ash responded an hour later, following up promptly with a call the next morning. Ash completed the work that same week. He stayed in full contact with us throughout, with updates and details whilst the work was under way. The response and communication was amazing, workmanship was top quality, and the costs very fair. Highly recommended.

Wolf and Brown Ltd

Cellar & Basement Conversion in Harrow

We are a professional company with a team of 5, showing dedication and flexible approach to all sort of work required around your home. Most of our employees worked in Germany so you can expect high quality work, finish and attention to details from us.

Latest homeowner review

Reviewed by James on 14/3/2016

Very happy with the job - done on time and to the agreed budget.

midland builders

Cellar & Basement Conversion in Harrow

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

Latest homeowner review

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.

We are North London Based Building Company offering the following services: Carpentry/Joinery,Painting/Decorating,General Builduing work. Our motto is : ALWAYS AIM FOR PERFECTION

Latest homeowner review

Reviewed by samar on 20/3/2021

Zoltan was great. He took the time to design and plan with us, had a lot of patience for working out the detail... he was very clear in giving us timing brackets and delivering within that time. He loves what he does, and that is very visible in the quality of the carpentry and joinery he delivers. We would definitely recommend him to anyone as we are very happy with the results.

DH Property Services

Cellar & Basement Conversion in Harrow

Dh Property Services is a newly registered company who are happy to quote for any size job. 15 years in a manufacturing and installations ranging from flat pack furniture to complete kitchen/bathroom installs. commercial, domestic and landlord services

Latest homeowner review

Reviewed by Sandie on 14/10/2020

Great service from Dave, excellent job painting my summerhouse. I can recommend highly.

21 years experience in construction.Attention to details from the start of your project right through to the end

Latest homeowner review

Reviewed by Enina on 3/10/2024

Punctual and efficient. Good job done

tudor

Cellar & Basement Conversion in Harrow

hi we are based in queens way, we offering high standard work, a friendly team of carpenters, tilers, plumbers, decorators,certificated corgi, dry liners, carpet layers etc. with over 10 years experience

Latest homeowner review

Reviewed by Eddie on 16/5/2025

Razas Direct Ltd

Cellar & Basement Conversion in Harrow

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.

Latest homeowner review

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.

Building Bank

Cellar & Basement Conversion in Harrow

Residential and commercial properties for renovations by the specialist. Transform your properties with us. No matter how large or small your project, our aim is to provide you with high quality workmanship at competitive rates. We will complete your project efficiently and leave you with a clean and beautiful house. We have been working in construction services more than 20 years. All types of roofing Bricklayers Rendering Painting and decorations All types of tiles Plumbing Electricity Kitchen fitting Custom made Furniture All types of flooring Carpenter Foundation Planning permission

Latest homeowner review

Reviewed by Paul on 10/12/2025

Igor gave us as very keen price, and his team did the job beautifully. And much more quickly than expected, working over a bank holiday. They were ingenious in solving problems, excellent in their craftsmanship, and cleaned up impeccably afterwards.

KP GENERAL BUILDERS

Cellar & Basement Conversion in Harrow

General Building ,Refurbishment,renovation Activities.,Established 10 years ago, experience on the domain for 15 years .

Latest homeowner review

Reviewed by Brenton on 21/1/2026

A professional service with years of experience, you can rely on us to get the job done to perfection and in no time at all.

Latest homeowner review

Reviewed by Thomas on 11/10/2017

Beni redid the floor in my Borough flat. He did an entire hallway in two days and at a good price. Highly recommended!

IBNCONSTRUCTION.LTD

Cellar & Basement Conversion in Harrow

About Us: With many years of experience in the construction industry, we pride ourselves on delivering high-quality work, whether it’s a large or small project. From NHS centers and office buildings to home extensions, loft conversions, and everything in between, we handle it all. Our Services Include: • House Extensions • Loft Conversions • Kitchens and Bathrooms • Metal Zinc and Other Roof Installations • New Build -Plumbing, Painting, Tiling, Flooring, and more We never overlook the smaller jobs, ensuring that every project meets the same high standards of workmanship and quality. Our prices are competitive, and we provide numerous references from satisfied customers. Our Commitment We believe that customer satisfaction is the foundation of our success. By keeping our clients happy, we build lasting relationships and ensure continuous business growth. Free Quotations Available! Contact us today for a free quote and see how we can help bring your project to life. Thank you for considering us for your construction needs!

Latest homeowner review

Reviewed by Meet on 23/6/2020

We are really happy with garden service provided. They did an excellent job and also Illie suggested us few changes in our garden and we really liked it. We will definitely recommend them.

Prime Build

Cellar & Basement Conversion in Harrow

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

Hello, Thank you for visiting my profile, I am a qualified plumber and carpenter, I have study abroad in Canada were I did my commercial building course and have also obtained the following UK courses such as: - NVQ 2- Dry lining - NVQ 2- Heating and plumbing - NVQ 2- Health and safety diploma Over the years I have developed many other skills which allows me to start any project such from the beginning to end which includes: - Demolition, 1st fix, 2nd fix - Plumbing , electricity and heating. - Painting and decorating. I have worked in residential buildings, commercial and others. I am highly organized professional and responsible, with attention to detail; able to work under pressure, I have the ability to work on my own or as a team. As a profesional I like to fulfill clients expectations and bring ideas to life.

Latest homeowner review

Reviewed by Victoria on 13/9/2024

On budget and under time, thorough, clean, great finish and attention. Needed no micro-managing and clearly they knew what they do and do it VERY well with kindness. Some of the nicest people. I have ever worked with. 10/10

J.L .ADAMS BUILDING

Cellar & Basement Conversion in Harrow

Building and refurbishment company based in watford. our works are mainly refurbishment kitchens/bathrooms/internal and external decorations/plastering/carpentry all works you need for your homes. been trading over twenty years in the watford area

Latest homeowner review

Reviewed by Neil on 25/8/2023

Jeremy did an excellent job. Turned up on time, really clean and friendly and the quality of work was excellent. Would recommend without hesitation. Thanks Jeremy.

Jdprojects

Cellar & Basement Conversion in Harrow

Jd projects have been going 28 years in the construction industry,we are a family run business operating from ruislip covering greater London and beyond. We specialise in all thing building from bathrooms to lofts fencing tiling and more. We would love to hear from you either it be a small job or large project expect a friendly timely quote. John Jdprojects

Latest homeowner review

Reviewed by Sam on 25/11/2025

Gurdev Lall

Cellar & Basement Conversion in Harrow

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.

Latest homeowner review

Reviewed by Sarah on 21/4/2024

ASG Developments

Cellar & Basement Conversion in Harrow

Free planning drawings on all construction projects.

Latest homeowner review

Reviewed by Rajam on 25/10/2016

He is good,but we do not want to put an extension,as we cannot afford after realising the cost of construction I have informed Amarjeet Gill.We have postponed the issue for a year. Thanks C.Rajam

BNT CONSTRUCTION LTD

Cellar & Basement Conversion in Harrow

BNT Construction ltd offers a full range of construction services. We take pride in offering competitive services at competitive prices. Services ranging from Groundworks to full house refurbishment or home maintenance ,drainage , basements , piling . Also we can pride ourselfs as the fastest and reliable builder as per customer satisfaction . Latest extension completed from the aprovals of documents and council agreement 4 and half weeks thats based on demolishing the existing build and rebuild the entire extension with fitted kitchen underfloor heating etc. Quality and profesionalism are and always be a priority !!!! Team BNT

Latest homeowner review

Reviewed by Natalie on 14/3/2019

Excellent service! Will definitely use again!

How our service works

  • Create a job - it's free

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

  • Get quotes

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

  • Check ratings

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

  • Pick a tradesperson

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

  • Job done

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


Recently completed jobs

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

Conversion of basement to...

Conversion of basement to living space, refurbishment, heating, new bathroom and shower. Insulation, flooring. Looking for building company who can...

looking for a builder to take...

to finish off an existing project roof Dormer rear extension and internal refurbishment

In cellar remove brick pillars...

In cellar remove brick pillars and put in RSJs

To repair or replace exiting...

To repair or replace exiting ceiling as deemed fit after inspection by builder.

Demolish Detached house &...

Demolish house and clear site Excavate for partial basement Construct basement and ground floor slab (incorporate foundations for Oak Frame...

basement conversion

A double room basement that is 6 foot tall and a good 2 room size. I would like to talk to someone about taking the floor down another foot in height...

basement conversion

A double room basement that is 6 foot tall and a good 2 room size. I would like to talk to someone about taking the floor down another foot in height...

I Can Build Level Crossing...

I Can Build Level Crossing Signal Box Road on top of the Railways Sides behind the gate Halisham Drive Harrow

Bastement job

The house has original rubble and clay in the bastement

Splt 5 bedroom house into 3...

Put a staircase in and walls to split the house.

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.

app-icon

Get our app for homeowners

  • Send messages and get notifications from tradespeople
  • Add photos to get more accurate quotes
  • View tradespeople’s profiles