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Find Local Basement Conversion Company Near Me in Grantham, Lincolnshire

There are 285 Cellar & Basement Conversion specialists in Grantham, and last month we helped homeowners get quotes for their home improvement jobs.

Browse Cellar & Basement Conversion specialists in Grantham, Lincolnshire

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Uk home improvements .

Cellar & Basement Conversion in Grantham

company established 1985 local family run firm over 25 years exp

Latest homeowner review

Reviewed by Christopher on 13/11/2013

Very efficient and practical and responsive

MS Sescurities

Cellar & Basement Conversion in Grantham

Latest homeowner review

Reviewed by Chris on 11/11/2014

Great experience, turned up early worked hard throughout the day. Good communication and left the site tidy.

Coote's General Builders

Cellar & Basement Conversion in Grantham

(103) Read reviews

Established since 1985. Specialising in all forms of Internal and External building work, including Bathroom & Kitchen installation, Plumbing & Carpentry work. If you are looking for honest and quality workmanship Call for a free quote Today...

Latest homeowner review

Reviewed by Andy on 12/4/2025

Lynden was everything you could hope for when booking a tradesman, punctual, friendly, professional, we ended up with our job looking far better than we could have imagined, I do not have any reservations about recommending him.

Lincoln Stone

Cellar & Basement Conversion in Grantham

- Knocking down Load-bearing walls -Replace damaged lintels/porches -chimney breast removal - -all aspects of structural work -Heritage & New Build -Pointing and repointing - Stone-Masonry & Carving - Restoration & Conservation - Stone-Fitting & Repointing - Exterior Building Cleaning Hot Steam

Latest homeowner review

Reviewed by Kevin on 14/1/2022

Thank you so so much great people great work im very happy would definitely use them again ????

LMC property services

Cellar & Basement Conversion in Grantham

We are a family run business with over 25 years experiance we pride ourselves on being friendly fast and efficient as well as clean and tidy all work is fully G/teed and insured

Latest homeowner review

Reviewed by Nick on 24/8/2015

Brilliant tidy work. Very happy! Thank you

jabrickwork

Cellar & Basement Conversion in Grantham

hello, we are a small building service . clean tidy friendly tradesmen specializing in small building projects. high standard of quality assured. city n guilds time served tradesmen.

Latest homeowner review

Reviewed by Elisabeth on 5/10/2024

Very nice and pleasant, quick and competent, has a remarkably good sense of aesthetics.

VFurb home renovations

Cellar & Basement Conversion in Grantham

We are a professional renovation company that specialises in home renovations

Latest homeowner review

Reviewed by Martin on 15/5/2018

I was very satisfied with the results of VFurb's external renovation and decoration work, which took 3 weeks in total, extended due to rain. Dragos worked six days a week to keep me informed of progress, answered all my questions, and identified practical solutions to unforeseen problems, supported by detailed costings . He was always present to supervise his team of 2-4 workers, and personally completed the most complex roofing, piping and guttering jobs himself to a high standard.

Alexander Collishaw

Cellar & Basement Conversion in Grantham

All work taken on from big projects to small maintenance jobs. Please feel free to request your free quotation.

Latest homeowner review

Reviewed by Colin on 22/7/2020

Excellent job. Personable and pleasant guy. Would use again. Recommended.

Eldex

Cellar & Basement Conversion in Grantham

Latest homeowner review

Reviewed by Michael on 12/8/2011

Excellent work, very clean and tidy and a truly proffesional finish.i have dealt with quite a few builders over the years and have had none better than Eldex. I will definately use again in the future.

For 16 years iv been trading as interior specialist. Undertaking all aspects of finishings including boarding plastering patching and converting spaces into habitable rooms.. as a company the knowledge over the years has grown and very capable of offering advice on structural requirements of any projects.

Latest homeowner review

Reviewed by Liam on 26/6/2017

Dale has just done a second job for us. Highly recommended. Gets the job done to an excellent standard, cleans up after himself, fab! Will be having him back soon!

Latest homeowner review

Reviewed by Vladimir on 16/11/2016

Job done well and fast

Mr Renovator

Cellar & Basement Conversion in Grantham

for all your home and garden requirements, realistic prices and quality workmanship guaranteed, all quotes are free as is advice,the quote you get is the price you pay ,full £3 million public liability insurance ,established for 32 years quality assured prompt call out

Latest homeowner review

Reviewed by Amanda on 5/9/2024

excellent work, punctual, tidy - went above and beyond and reasonably price - will definitely use Mr Renavator again :)

DIGSSURFACING LIMITED

Cellar & Basement Conversion in Grantham

We have vast experience in all aspects of driveways ,paths and patios . We install asphalt , concrete, block paving and we also offer resin bound with certified installers, which gives you peace of mind 5yr warranty. We have been in the business since 1999 and our products are second to none . We also offer various landscaping from turfing , sleeper beds and fencing .

Latest homeowner review

Reviewed by Matt on 21/2/2024

Brilliant set of lads, I could not be happier. With the end result, very trustworthy and reliable. Work was carried out in a professional manner. Will be using again in the near future.

AF BUILDING&MAINTENANCE LTD

Cellar & Basement Conversion in Grantham

AF Building&Maintenance Ltd was formed in 2015 by Arek Fleszer, who has 22 years experience in the construction industry. It is a small, friendly and thriving company. We have completed a number of contracts with various multinational and local companies.

Latest homeowner review

Reviewed by leanne on 10/2/2020

Arek gave us a fair quote and worked with us for a suitable start date. Arek, Kris and Gutek were lovely, friendly and polite. Nothing was too much trouble and did a fantastic job of the work we needed doing even going beyond to ensure a good finish. Absolute pleasure to have them here for 7-8 weeks. Trustworthy, professional and clean. Would absolutely recommend Arek and his team. We'll certainly be asking him back when we have the garden to do. 5*

Latest homeowner review

Reviewed by Mike on 8/5/2013

Job done to time and with no complications - it was easy just to let the team get on with it with minimal day to day involvement. Stewart and his team left the site in a very neat and tidy state. Result is a complete refresh to the end of our garden - some drainage problems resolved, new walls and fencing built and a paved area relaid. All looks great and as expected

D&T Home & Garden Services

Cellar & Basement Conversion in Grantham

Latest homeowner review

Reviewed by Nicole on 23/10/2012

Very good job. Professional, friendly, efficient and reasonably priced. I am very pleased and will be using again.

S & L BUILDING AND LANDSCAPES

Cellar & Basement Conversion in Grantham

I have been building houses for over 30 years and now do property services & maintenance, I have a good team of tradesmen at my disposal doing all aspects of building work i can supply over 100 references

Latest homeowner review

Reviewed by Kerry on 28/12/2018

Stephen and Damo did an excellent job of removing part of a wall and installing an RSJ. He was quick to send over a quote, was able to fit in the work before Christmas and generally did an excellent job with it all. They were professional throughout and a good team! ?Would happily recommend and use again - thanks so much! :)

jantile

Cellar & Basement Conversion in Grantham

Jantile is a company which specialises in ceramic tiling , however i have 16 yrs experience and along my career have met many quality tradesmen allowing me to take on many jobs including , bathrooms and kitchens, plastering , painting , brick laying .

Latest homeowner review

Reviewed by Sean on 12/8/2017

Absolutely fantastic job would recommend Simon to anyone. The finish was excellent

Project Blue Construction

Cellar & Basement Conversion in Grantham

Hi, welcome to Project Blue Construction. We are a family run business with over 15 years experience in the building trade. We pride ourselves on high standard work and our customers always come 1st.

Latest homeowner review

Reviewed by Victoria on 6/4/2017

Simon was very good and did exactly as wanted and make sure I was very pleased with results. Very good communicator and never late. Would use again.

BH PROPERTY

Cellar & Basement Conversion in Grantham

I am a self employed contractor in all aspects of building work and have 20 years on the tools and with the specialist contractors I have beside me we are doing kitchens, bathrooms, extensions, conversions, windows and doors, flooring etc, no job is too big or small and will gladly quote anything. Fully insured with close brothers. thanks

Latest homeowner review

Reviewed by Sarah on 17/2/2023

From the initial visit to the end Baz and his team were polite and organised. He explained everything and even made suggestions. Once the job was done the place was left clean and tidy. I would highly recommend this company and Baz for any building work.

sw construction

Cellar & Basement Conversion in Grantham

hi im Ian i have recently moved to lincoln and have over 15 years experience in the construction trade

Latest homeowner review

Reviewed by Jacqueline on 7/5/2013

Ian is a very friendly, knowledgeable and reliable chap with clearly a lot of experience in all aspects of the building trade. He completed a re rendering job and damp prevention job on my bay window. Explained exactly what he was going to do and why. Completed the job in a day and everything was neat and well done. Kept me up to date throughout as I was away. Highly recommended and reliable.

Peter's Painting Services

Cellar & Basement Conversion in Grantham

Quick reliable and clean service as a standard All aspects of painting decorating jobs undertaken Paint spraying , wallpapering , windows refurbishment and plastering. Dustless sanding system friendly for customer and tradesmen.

Latest homeowner review

Reviewed by Rodney on 28/4/2025

Excellent job.I cannot recommend highly enough. Very professional. Clean and tidy. Very flexible and able to turn his skills as required. Rodney PE 8

midland builders

Cellar & Basement Conversion in Grantham

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.

SW Handyman Services

Cellar & Basement Conversion in Grantham

We offer all types of works including All aspects of fencing & gates Flat pack building Garden & waste removal House moves Fully licensed waste carrier

Latest homeowner review

Reviewed by STEPHEN on 4/3/2025

Ran a bit late but was decent enough to say would be late via text which I appreciated. Completed a gate and fence for me as previous was blown down. Totally happy with their work and would definitely ask for their services again.

Daytona Property Maintenance

Cellar & Basement Conversion in Grantham

daytona property maintenance is a family run business that deals with all types of home and garden maintenance such as kitchen and bathroom renovation/installation all types of building including extensions dorma's etc tree felling,topping,crowning etc all hedges topped,pruned,shaped and removed,all garden work weeding,mowing,turfing,garden clearance and design.we also offer power washing services to driveways,patios,roofs etc.we do fence erection,patio laying and maintenance,and all waste removed and all work is fully insured for your piece of mind.we have a skilled tradesman for all your needs.

Latest homeowner review

Reviewed by Lucy on 2/10/2024

Great guys so far good job

We at Smiths are a family run business with 29 years experience in the home maintenance and landscaping industry with many satisfied customers. We pride ourselves on quality, customer care and value for money. We cover the East Midlands area and beyond. We have manpower and machinery to undertake any job big or small. We have just joined rated people to help fill our work schedule and look forward to a successful future together. Free quotes given without obligation

Latest homeowner review

Reviewed by Robert on 3/2/2025

Amazing job on my garden installing AstroTurf. Amazing bunch of lads and they really worked extremely hard over the last few days. They deliver on promises and put the client first. Jack is amazing. I'd enjoy having this team again

Daniel's Home Improvements

Cellar & Basement Conversion in Grantham

We are a team of experienced and qualified people who are committed to providing our customers with the best possible service. We use only the highest quality materials and workmanship, and we are always happy to discuss your requirements in detail to ensure that you get the perfect finish.

Latest homeowner review

Reviewed by Geraldine on 31/10/2023

Did a super job - bathroom looks amazing more than pleased - they are lovely chaps nothing too much trouble can highly recommend

My Property Services

Cellar & Basement Conversion in Grantham

My Property Services- covering the midlands for your building maintenance needs. Works include Insurance Backed Guarantee available on all building works Windows / doors Glazing Call out services Lintel installations General Building work Extensions Landlord services Electrical and plumbing Fencing Joinery Roof repairs And much more

Latest homeowner review

Reviewed by Yemi on 21/5/2025

Adam was helpful and nice.

Dean Dainty

Cellar & Basement Conversion in Grantham

We are small company with lots of pride in our work no job to big or small .

Latest homeowner review

Reviewed by Paul on 10/3/2025

Very good job done, arrived on time & work completed as requested. Particularly pleased with the shaping of a very large holly bush.

George Byland Builder

Cellar & Basement Conversion in Grantham

I'm a self employed builder with over 12 years experience. I take on jobs of all sizes. I strive to do a quality job for a reasonable price always taking pride in my work

Latest homeowner review

Reviewed by Keith on 28/10/2019

I have no hesitation to recommend George for any works his detail to finish makes his workmanship above and beyond any other works I have ever seen, George has also repointed the the entire front and rear of our property along with Chimney and ridge tiles the house looks even better than a new built house, he is an expert builder who takes pride in what he does. So much so I have already asked for further works to be done.

GMG PROJECTS

Cellar & Basement Conversion in Grantham

Hi my names Mark and I run a small friendly company specialising in all aspects within the building trade. On our team we have joiners/plumbers/electricians/builders well you name it and we can do it. I’ve just joined rated people so please do not let the no feedback put you off. Hope to hear from you soon.

Latest homeowner review

Reviewed by Ellie on 9/9/2020

Brilliant quote and service. I wanted a few changes to style/colour last minute and this was accommodated to with no issue. Great workmanship and friendly team, would absolutely recommend!

RA.Z Services

Cellar & Basement Conversion in Grantham

Wood loving handyman, will help find solution with your daily duties. I will make life easier, because small bits can change all day. . . No worries, I sorting that ... wood dilemma for you.

Latest homeowner review

Reviewed by Errol on 7/7/2022

Julian Szmyd

Cellar & Basement Conversion in Grantham

Over 25 years of building experience. Delivering excellent quality and reliable service in the London area and Nottinghamshire

Latest homeowner review

Reviewed by Nicole on 17/12/2020

I was very happy with the patio he rebuilt with drainage. He is meticulous hard working and reliable.

m and m construction

Cellar & Basement Conversion in Grantham

We are a small family company with over 40 years experience in the building trade. We offer you free advice for whatever job you require, large or small. All work is carried out to a very high standard.

Latest homeowner review

Reviewed by geoff on 31/3/2018

Good quality job, reliable, good communication, happy.

McCartney Building

Cellar & Basement Conversion in Grantham

Welcome to McCartney building I am a multi skilled trades man that has been running for around 6 years. This is the first time I have used a site like this and only just signed up and have no ratings, so please don’t be worried about that. Before COVID most off my work come from word of mouth which is always the best way, but due to COVID work has started to slow down and looking to pick back up hence being new to rated people. I take every job serious and always do over and beyond for my clients, to make sure they have the best experience and hassle free while the work is carried out. I cover a wide range, I.e even Hazardous waste collection Asbestos removal (all correct paper work and certification) Demolition Drive ways /concrete/tarmac Garden clearance Roofing Fencing And many more Thank you for taking the time to look at my profile Many thanks, Harry, Mccartneybuilding.

Latest homeowner review

Reviewed by Lorraine on 23/3/2021

Thank you so much Harry for a great job you and your team have done, we’re extremely pleased with the end result. I would strongly recommend Harry, he and his team of workers are very polite, hard working and tidy! Harry ensures the work they do is of a good standard, throughout the work, he constantly checked we were happy with the progress and what they had done. We will be using Harry’s company again!

A K BUILDERS

Cellar & Basement Conversion in Grantham

Hello. I specialise in the following - Kitchen/Bathroom Renovation - Plumbing - Electrics - Building with plaster board - Plastering - Decking - Canopies and gazebos - Replacing doors and windows - Fencing - Painting - Tiling - Laminated flooring I also design kitchens at the client's request and deal with the production and sale of kitchen furniture, as well as under-stairs furniture and built-in wardrobes.

Latest homeowner review

Reviewed by Syed on 8/5/2024

Kettering Building Company

Cellar & Basement Conversion in Grantham

Hi. We are family based business which is in this trade for many years we are experienced and skilled workers we used to work for big development companies but we decided to work on our own . Please let us start and finish your home improvements. Thank you for reading

Latest homeowner review

Reviewed by George on 4/10/2023

Good work, decent price, I do recommend them, for sure I am going to call them in the future

M E Cartwright

Cellar & Basement Conversion in Grantham

I run a small building and landscaping company based near Horncastle, Lincolnshire. We aim to provide a fast, efficient and high quality service to all our customers using our own trades and a selection of other local tradesmen to complete our work. I’m fully insured, a licensed waste carrier and fully DBS checked

Latest homeowner review

Reviewed by George on 7/6/2022

Excellent prompt service, and a great job at a fair price.

HOMESERVE BUILDING LIMITED

Cellar & Basement Conversion in Grantham

Homeserve Ltd are a family run business based in Market Bosworth. Owner Steve Farrington has over 30 years experience in the construction industry and is always happy to offer guidance and advice to the customers.

Latest homeowner review

Reviewed by Lloyd on 5/7/2023

What an absolute pleasure doing business with Steve. Honest, transparent and communicative throughout. Great work, finished to a high standard by genuinely pleasant, tidy and talented tradespeople. Steve's number is saved and he's now my go-to builder.

SEAN HARRISON

Cellar & Basement Conversion in Grantham

Latest homeowner review

Reviewed by john on 2/11/2011

Sean is a conscientious and skilled worker, turns up on time and does what he says he's going to do. Excellent.

kjb building services

Cellar & Basement Conversion in Grantham

Latest homeowner review

Reviewed by Juliet on 12/6/2011

KJB were fantastic - am already recommending & definately will get them back in for more "challenges!" - Hugest Thanks Chaps!

Latest homeowner review

Reviewed by Michael on 17/10/2017

It was a relief to have a builder who doesn't take on other jobs at the same time. Mark and Gaz gave a reasonable timeframe and price and stuck to it. We had recently bought the property and ended up asking for considerably more work to be done than was first advertised. This is largely testament to the fact that we had built a trusting relationship with Mark and had peace of mind that the job would get done well and for the price quoted. Yes his banter was terrible at times but you can't have it all!

Davies Builders

Cellar & Basement Conversion in Grantham

Davies Builders have been trading for over 20 yrs we base our business on good quality professional workmanship and honest approach,producing fantastic results on time/budget.Our sole aim is to provide the best service. Please contact us for a FREE quote.

Latest homeowner review

Reviewed by Nicola on 4/1/2024

Leo and his team were brilliant. They did our complex basement conversion with ease and it looks great. Thank you

mp construction

Cellar & Basement Conversion in Grantham

Multiskilled building company .

Latest homeowner review

Reviewed by Adam on 2/10/2022

I would highly recommend Michele! Could not have asked for anyone better! Michele did our garage conversion and a few extra jobs. He went above and beyond for us. Nothing was too much trouble. Top quality workmanship and a great guy too

L T C building&restoration

Cellar & Basement Conversion in Grantham

We offer a reliable and fast service covering all aspects of Masonry & Restoration work .

Latest homeowner review

Reviewed by Marko on 4/2/2014

LTC did a great job for us, quickly, without fuss or delay. I can recommend them for work with no reservation.

Eventus Property Services

Cellar & Basement Conversion in Grantham

Eventus Property Services is a reliable and friendly local company working in partnership with homeowners, letting agents and landlords across Notts and Lincs. Our experienced team can accommodate your requirements whatever the size of the job required.

Latest homeowner review

Reviewed by Christine on 11/12/2015

The job was carried out and completed when stated and I was very satisfied with the work

Can construction

Cellar & Basement Conversion in Grantham

(113) Read reviews

CAN Construction ! ALL aspects of R.S.J. Work. Fabrication.Alterations,Steel and lintels. Knock through specialists. . FULLY INSURED. We won't let you down.

Latest homeowner review

Reviewed by Steven on 16/5/2025

TWC Real Estate Ltd

Cellar & Basement Conversion in Grantham

My names Tom, I have been in the real estate sector for over 10 years and have done everything from general property maintenance, new bathrooms, painting/decorating, demolition contracts and most recently constructed 9 ultra high spec homes. High quality and impeccable workmanship are key values to me and ensuring the client is satisfied and more with the work they are receiving. I have decided to further expand and diversify my business reaches and so my rated people account is new, however my experience in the industry is far from that. I am very well connected with all trades and can provide a top tier service for all types of project management no matter how big or small the job may be. I am also extremely capable at doing many manual labour jobs, but often favour a shorter timeline for my clients project completion and therefore prefer to draft in experienced trades to get the job completed. Above all I am very friendly, well spoken and always keen to deliver what is asked of me.

Latest homeowner review

Reviewed by Ian on 22/4/2025

The person did a superb job . Highly recommended.

CFX BUILDING SERVICES

Cellar & Basement Conversion in Grantham

We are a small, family run company based in the Midlands with more than 25 years experience in concrete reinforced structures and groundworks. We specialise in raft slab foundations; reinforced bases for summerhouses, sheds and garages; concrete retaining walls; footing foundations and all associated groundworks. We pride ourselves in delivering high quality workmanship at a fair price. "We form a firm foundation for you to create your vision"

Latest homeowner review

Reviewed by Liz on 2/5/2025

We were impressed with the professionalism of this builder. We felt the price quoted was reasonable, the crew were respectful of our property and worked tidily and cleanly. We were very impressed with the finished work which was completed on time. They even moved some of my plants, and turned my bamboo into canes for me. I wouldn’t hesitate to use CFX builders again, or recommend them to others.

J&S Home Improvements

Cellar & Basement Conversion in Grantham

(115) Read reviews

Quality at your doorstep! Able to carry out any works of improvement on your home. Multi-skilled.

Latest homeowner review

Reviewed by Candy on 23/6/2025

Jabs is very nice and very helpful & professional, I’ll recommend Jabs to all my friends in the future.

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Recently completed jobs

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

Basement Conversion

1900s house, the basement does not appear to have had much work completed on it before. Looking to convert it into a storage space space so...

Several jobs renovating house

Extra sockets move some sockets reinstall cooker socket plastering lay wood laminate flooring throughout house new bathroom and kitchen. fitted...

cellar conversion

my cellar has to be converted in a living area. full insulation flooring ceiling plastering painting required. a ceiling wooden beam has to be...

cellar renovation

cellar tanking, plastering . would like to convert into a movie room

Refurbish and extend old pub,...

We have refurbished and extended an old pub. We have retained the cellar, which is still in its original state. The person we are selling to would...

I have an old cellar...

I have an old cellar (relatively small) that currently is cold and damp ..occasionally water ...there may be another cellar behind too...I would like...

Conversion of cellar to...

We have a solid cellar that needs to be sealed and have electrics checked etc it’s about 12 sqm

Size of extension: 1 room...

Size of extension: 1 room Height of extension: 1 floor Room(s) to be in the extension: Office Single storey small extension to the side of...

Pull down a stone wall, and...

I have a stone wall at the front of my property, which I would like taken down, and replaced with a brick wall. My neighbour has a similar wall which...

Exterior rendering

Re-render with tyrolean front bay window, new front gable above window in hard wood and rendered, new fascias, soffits and guttering

How our service works

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  3. Check ratings

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  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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