The quick way to find a local Cellar & Basement Conversion specialist in South Yorkshire

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

Over 10,000 rated tradespeople
are ready to help you get your job done

Over 3 million happy homeowners
have found a quality tradesperson

Over 1 million ratings
with 88,000 5* ratings in the last 12 months

Join our group of happy customers

Thousands of 5 star reviews

Read real reviews from customers about their service experiences.

Craig got in touch quickly, gave me a rough estimate over the phone and answered all my questions. Surveyor arrived on time, gave instant quote. Price was good. Michael and (another) Craig turned up to do the job on the day, time given. Good, tidy job. Can't fault anything, from start to finish!! Would recommend!

Mary

George and his team are experienced builders, replaced my front door with a custom frame/sidelights and raising the floor level in the hallway quite quickly - in fact, they were the only who came next day, gave a quote straightaway and were ready to start in just couple of days. They also had all the necessary tools and materials, were ready to buy something additional quickly on the day - if further adjustments were required to fit everything as I asked. Thanks a lot for your help, guys!

Dmitry

Highly recommend. These guys did a fantastic job of constructing our pergola and decking. Very hardworking and reliable. The job was completed in the time frame agreed and to a very high standard. We would 100% use them again.

Holly

Browse Cellar & Basement Conversion specialists

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

midland improvements has over 35 years in the home improvement market from a kitchen to a bathroom from a garage conversion to a full renovation whatever your home improvement needs we have the experience and trades to complete the job ,

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Paul on 18/3/2020

Garage conversion into living accommodation, en-suite, and retained small section for storage accessible from both outside and inside. Great work that's stood up to almost 4 years of solid regular use so far.

WEBITE LINK : https://hawksworthandsans.co.uk Welcome to HAWKSWORTH&SANS ROOFING AND BUILDING , where we build dreams into reality. With a foundation rooted in expertise and dedication, we specialize in crafting exceptional spaces tailored to your needs. From concept to completion, we're committed to delivering innovative design, quality craftsmanship, and unparalleled customer satisfaction. Let's build something extraordinary together

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Shannon on 17/1/2025

We had our porch done by Lab Development. I’ve always wanted the extra space. Thanks again for putting in the hard work and ensuring high quality. Adam and Louis explained what would be done, and they did a really great job. There were a few hiccups during the job, such as some of their colleagues being off sick and a delayed finish, but we were in no rush for the job to be completed. Adam always communicated with me for updates. It was tidied and cleaned after everything was finished. I highly recommend.

Contact us for a quote (Detailed estimates and surveys are chargeable ) NEW VR DESIGN SERVICE AVAILABLE https://www.rbbrefurbishmentsltd.co.uk Bathroom refurbishment Kitchen refurbishment Howdens kitchen supply and install service Decommission/ fit outs Removal of partition walls Wall panelling Media walls Design & planning Garage conversions Loft conversions Access to architect Access to structural engineer Steel rsj supply and install Full house refurbs Velux and windows supply and install Driveways

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by andrew on 26/2/2025

Punctual in getting back to me to offer their services, as of yet I've not picked a company for my project but was impressed with their initial professionalism and conduct.

GARAGE CONVERSION SPECIALISTS with a vast portfolio and customer base, our company has been established 10 years. Fully insured, all employees and sub contractors cscs trained/qualified. All works completed to a high standard at competitive prices

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Valerie on 28/6/2025

I am very pleased with the work done by JMR. The tradesmen were pleasant and happy to make any changes or additions to the original plans, with the approval of James (the boss). Nic did an amazing job of the plastering, and Tristan applied his many skills to the build. The estimate was reasonable, and was also the final price charged for the original plan. James charged a fair price for the extra work I requested, and was open to discussion on any aspect of the build. A job well done.

Welcome to custom home improvements and thank you for visiting our rated people page We are a family run business specialising in all roofing work including: Re-roofs Flat roofs Slate Tiling Roof moss removed Chimneys Ridge & Hip tiles Lead work and Valleys Upvc fascia, soffits and guttering - cleaned, repaired and renewed. EPDM Rubber roofs. We give free estimates and all work is guaranteed so don’t hesitate and give us a call

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jan on 26/7/2025

Very polite, clean workers and really good job. Very pleased.

With over 15 years of combined experience, SS Solutions are here for all your electrical needs! The clue is in the name… we strive day in and day out to make sure we are as efficient as humanly possible. This means the speed in which we contact you from your initial enquiry to carrying out the work to an extremely high standard. No job too big and no job too small. Contact us today for your free, no obligation consultation and estimate either here or through our website. https://www.speedysparkysolutions.com Many thanks, SS Solutions.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Ray on 23/7/2025

Provided the EICR report a day or 2 later countersigned by a colleague.

Hi we are a two band company me and my son plus contractor when we need them we do all aspects of the building game as specified in are categories from bricklaying to decorating we aim to keep all are customers happy from start to finish thanks

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Gavin on 9/8/2025

Really good job from Matthew. Was flexible on coming for a quote in the first instance as we both juggled life, communication was very good throughout too. Decent price and job -partial patio rebuilding and pointing -done within a few days. Will definitely hire again as needed.

Full property maintenance Handy man no job to big Painter & decorator Kitchen fitting r Bathroom fitting Tiles fitted Full house refurb HMO conversion

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by David on 10/12/2024

Absolutely 1st class response by Harj & his team to some very challenging works. Cannot recommend highly enough for any domestic or commercial projects. Good value, reliable, always polite & goes the extra mile to deliver the highest quality.

Welcome to Hortn We are building contractors that have been serving the community for over 20 years. Our team of experienced professionals specialise in various building services such as custom home builds, renovations, groundwork and commercial construction. Our commitment to quality and customer satisfaction is what sets us apart from the competition. Our Services We offer a wide range of services including custom home builds, renovations, and commercial construction. We are committed to delivering high-quality workmanship and outstanding customer service on every project. WHAT WE OFFER Extensions Loft Conversions Home Improvements Garage Conversions Building Alterations Renovations Windows General Joinery Plastering Painting and Decorating Drainage CCTV Drain Surveys Groundwork Fencing Driveways Patio Porches Fascia Installation Soffit Installation Gutter Installation Electrical Plumbing Heating Flooring Tiling Fitted Kitchens Fitted Bathrooms Fitted Bedrooms Home Studies Site Clearances

started business as parternership in 2007, we grown our portfolio from 2 houses to 86 units today, we also helped over 100 homeowners and 25 landlords including housing association, we help from a full consultancy package to build yur dreams to even help with leasing to our corporate contacts if you wish to invest. featured on HOMES UNDER THE HAMMER, we pride our selves in job well done, we always make sure we start projects within 2 to 3 weeks from time we agree and we always deliver our projects on time; we make the impossible a luxury and affordable possible while we take all the stress away; BGH combines technical expertise with exceptional customer service, ensuring every client benefits from cutting-edge technologies tailored to their home needs. with industry leading certifications and proven track record, BGH is a top choice for those seeking efficient, reliable and successful renovations We ate fully accredited Offer full guarantees and insurances including insurance backed guarantee and deposit guarantee We are specialist in new build, extensions, heavy refurbs, hmo and luxury conversions

I'm the guy in the back, I made a name for myself in commercial construction but as times change i am now only doing domestic work

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Lorraine on 21/5/2021

Good job

we repair all roofs all roof we also do all ? building work also damp proofing ?? all work comes fully guaranteed

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Mike on 15/1/2025

Very thorough. Pointed out a few other problems and was very flexible with the price. Friendly and very chatty guy

M Square Developments has over 25 years experience across the building trade and undertake all types of work from restorations to extensions complete overhauls and new builds. We also offer all remedial works from roof and chimney to joinery repairs and have extensive experience across Investment and HMO properties

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Matt on 28/2/2018

Stuart, John and team did a great job on converting our garage to a games room. They proposed multiple solutions to us all the way through and were happy to tailor their recommendations to our budget. Full project management, together with great communication is their winning formula. Would happily recommend and will undoubtedly use again ourselves.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Zack on 14/6/2011

superb, great quality work and very reasonably priced....nice guys too

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by derek on 31/5/2008

Phase 1 nearing completion and scores 10:10 Excellent team under Joe Kerr - they can all think on the run which is vital with a renovation project. Phase 2 will start in a couple of weeks and in the meantime we have already recommended to close friends with the two projects running alongside. No hesitation in highest recommendations.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Anthony on 5/1/2017

Pleased with quality of work and pleasant to deal with.

Protech avatar

Protech

Cellar & Basement Conversion

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Anne on 28/12/2007

Paul and his team are professional and reliable and I am very satisfied with the quality of their work

I have been in the repointing and pointing of houses For 25 years or more But only started my own company 2 years ago All my reviews are on Google If you wish to have a look at my reviews and all about me and my company smrepointing services

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Anna on 29/6/2023

I am so happy with the work completed, exceeded my expectations! Steve is polite, courteous and excellent at his trade. Would highly recommend.

TECHWARD avatar

TECHWARD

Cellar & Basement Conversion

At Techward we specialise in LED lighting and WiFi controlled technology. - led lighting specialist - 12 volt led strips. - TV wall mounting. - aerials,sky and data networking. -cctv.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Dave on 10/11/2019

Very good

With over 20 years knowledge of the building industry we are specialise in kitchen fitting and bathroom refurbishment. Fully committed to offering an attentive, personal service which is tailored to your specific requirements. Priding ourselves on competitive rates and high quality refurbishment, FREE quote with no obligation. OUR SERVICES Kitchen & Bathroom Installation Painting & Decorating Fitted Wardrobe Plastering Walls & Floor Tiling Plasterboard Installation Plumbing Decking & Fencing Brickwork Electrical & Gas Waste Removal

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Sandra on 30/11/2019

Happy with job done, he even did extra whilst he was here. Will book him again for future jobs.

Post your job for free

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