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

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.

R&D CONSTRUCTION IS A PROFESSIONAL DESIGN AND BUILDING COMPANY SPECIALISING IN ARCHITECTURAL DESIGN AND PROJECT MANAGEMENT FOR RESIDENTIAL AND COMMERCIAL PROPERTIES, ALSO A WIDE RANGE OF CONSTRUCTION, DEVELOPMENTS AND REFURBISHMENTS. We Carry out all type of construction and to us no job is a small job and by that we mean we would be happy to take your various jobs in our hands. We provide the following list of the building services: New Build Property Refurbishment Loft Conversion House Extensions Flat Conversion Driveway & Patio Bricklaying & Re-pointing Kitchen & Bathroom Roofing & Guttering Plastering & Tiling Carpentry & Joinery Painting & Decorating Plumbing & Electrical Central Heating & Under Floor Heating Design We believe a great design is simple and not only how it feels or looks but also how it works. We provide Architectural and Interior Design and Engineering Services: Initial Concept Design Basic Drawings for Planning Application & Application Management Existing & Proposed Floor Plans, Elevations and Sections Site Plans and Block Plans (OS map/ Location Plan) Detailed Architectural Design 3D Concept and Visualisation Design Interior Furnishing, Materials & Fabrics Lighting Design Bills of Quantities (BOQ) 3D Interior Visualisation Design 3D Interior Visualisation Design Building Control package Drawings & Application Management

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Cathy on 22/1/2025

Mo came out the following day and did an excellent job at a very reasonable price.

F.P General Building are a new company with new ideas based in East London with over 25 years experience in all aspects of the building trade .

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Marcus on 23/7/2022

Fred was excellent. Really helpful, patient , and friendly, and worked swiftly to a high standard.

The Green Machine will provide you with professional high standards of workmanship with many years of experience and many happy customers so choose us with confidence.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Paul on 29/12/2024

Really nice guy who worked his arse off and did a really solid job of boarding and insulating our loft. Was happy to talk about options to fit my budget. Would totally recommend.

With over 10 years of experience in the field, our dedicated team specializes in a wide range of refurbishment projects. We take pride in transforming spaces, whether it's residential, commercial, or industrial, ensuring that every detail is meticulously attended to. Our expertise encompasses everything from interior renovations to exterior upgrades, allowing us to breathe new life into any environment. We are committed to delivering high-quality workmanship, utilizing the latest techniques and materials to achieve stunning results that meet our clients' needs and exceed their expectations.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Mesh on 18/4/2025

Had a brick wall done. Work was done on time and as expected. Clean tidy and professional service. Looking to get further quotes on other jobs soon from this company

Electrical, Mechanical & Building Services. Electrical installation Extensions Conversions Kitchens Bathrooms Refurbishments All associated building works NICEIC Aproved contractor. SafeContractor Approved. We are a team of highly skilled, well experienced and passionate professionals who puts your needs at the forefront of what we do. All our work is completed to the highest industry standards and compliance with regulations is always met.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by dan on 15/11/2024

We hired Harry and his team for a full refurbishment of a dated property and couldn’t be happier. Harry managed everything, from the rip-out to electrics, kitchen, bathroom, and new central heating. Despite a tight deadline, they had it ready for decorating in just four weeks. They worked tirelessly to bring our vision to life, We’re thrilled with the results and grateful for their dedication. Highly recommend Harry and his team.

Hi my name is John from John Alan, we are relatively new to rated people and look forward to offering our professional services. Our services include everything from handyman services to bathroom installations, heating and plumbing. Rest assured when you choose John Alan we provide a fast, clean and efficient service with competitive rates. We look forward to working with you. Public liability insured Gas safe registered

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Ejiro on 26/11/2023

Loved this extremely professional team. I will hire them again in the future. Thorough, knowledgeable and affordable.

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.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by John on 14/5/2023

**Italian Job Services LTD - Company Description** **Overview:** Founded in 2021, Italian Job Services LTD is a premier construction company dedicated to delivering high-quality craftsmanship and innovative solutions in the building sector. Based in Crawley,our team is committed to transforming vision into reality while ensuring that every project reflects our core values of excellence, reliability, and integrity. **Mission:** At Italian Job Services LTD, our mission is to provide exceptional construction services that not only meet but exceed our clients' expectations. We strive to build lasting relationships with our clients by understanding their unique needs and delivering tailored solutions that enhance their living and working environments. **Services Offered:** We specialize in a wide range of construction services, including: - **Residential Construction:** Custom homes, renovations, and extensions that embody the beauty and elegance of Italian architecture. - **Commercial Construction:** Comprehensive solutions for office buildings, retail spaces, and industrial projects, ensuring functionality and aesthetic appeal. - **Renovation & Remodeling:** Expert craftsmanship in transforming existing spaces to enhance usability and style while preserving historical significance. - **Project Management:** A holistic approach to managing every aspect of the construction process, ensuring projects are completed on time and within budget. - **Sustainable Building Practices:** Commitment to eco-friendly construction methods and materials, promoting sustainability in every project we undertake. **Why Choose Us?** - **Expert Team:** Our skilled workforce includes experienced architects, engineers, and craftsmen who share a passion for quality and innovation. - **Quality Assurance:** We adhere to the highest industry standards, ensuring that every project is executed with precision and attention to detail. - **Customer-Centric Approach:** We prioritize open communication, collaboration, and transparency, making the client's vision central to our work. - **Local Expertise:** With a deep understanding of regional architectural styles and building regulations, we are well-equipped to navigate the intricacies of Italian construction. **Vision:** Our vision is to be a leader in the construction industry, renowned for our dedication to quality, customer satisfaction, and innovative building practices. We aim to spearhead projects that not only meet contempor

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by D on 11/4/2025

Excellent!! Really nice & polite did the job on time and more! I will use them next time! Highly recommended.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Ola on 21/12/2011

Trevor kept his promise and got the job done to a high standard despite the weather turning out to be very wet. He was very business-like and assuring in his approach. I will not hesitate to recommend him for a similar job.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Steve on 11/7/2011

First impressions were good so we decided to use Able to create a new shed and build a gate/fence. They were very informative, thorough and I was extremely pleased with the final product. Able went out of their way to ensure everything I asked for was done. Will definitely use again.

JCC avatar

JCC

Cellar & Basement Conversion

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Paul on 29/12/2010

Very pleased with John work. He and his team are polite,positive and hard working. Costs fully explained and paid based on schedule of works as building progresses. Any issues, changes are discussed and agreed. All finished inside time quoted. I will be recommending to my friends.

We doing painting,decorating,carpentry,tiling and other construction works. Operateing in London based on Wimbledon,ready always to help with any issues,guarantee the top level on services and always finish on time. We are into the business over 10 years with highest experience,if you need help do not hesitate to call us

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by jennifer on 10/5/2023

Excellent choice for me, he was very hard working and did a nice job to my specifications for a fair price

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by kathy on 18/11/2022

He carried out a great job for me, cleaned up after and also helped fix a small job that he didn’t charge me for. Would highly recommend him.

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

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Alison on 7/12/2019

They were polite and very reliable.

I do have over 18 years experience on building site. We do whole general building work like: loft conversions, extensions, house refurbishment, house renovations, new bathrooms, kitchens, new roofs, brickwork, landscaping, etc

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Paul on 14/1/2020

Jaroslaw came to demolish a wall and remove a built-in wardrobe in our flat. He was friendly, polite and punctual. The work was done to a good standard, and he left the area clean and tidy after finishing.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by bryan on 15/12/2008

Still awaiting Invoice, job done well and quickly

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
full starfull starfull starfull starfull star
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

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Hannah on 11/5/2015

Marbuild started off by fixing and replacing floorboards in our house but we were so impressed we called them back to take out or old and fit our new kitchen and convert our hallway to being longer. Our next door neighbours even ended up using them to do their hallway too. They are very reliable, punctual, friendly and got the job done as quickly as they can and go the extra mile by asking questions all the time to make sure what we were going to get is what we wanted. Would highly recommend them.

All aspect of ground works- specialise in all garden work including redesign, turfing, artificial grass, patios and paving, driveways, summer houses and fencing. General building works including - Bathroom refurbishments ,Kitchens installations, Full refurbishments and renovations Plumbing and heating ,Tiling ,Flooring Plastering ,Decoration .All aspect of work undertaken both small and large.Reliable prices,always happy to help.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Maureen on 14/8/2021

Chris and Kamil worked tirelessly in all weathers to achieve an excellent result. They were polite, tidy and quiet workers, and very friendly. Would definitely recommend them.

We are modern building company with traditional values. We offer our customers best of both worlds: modern innovative technologies to save time and comply with regulations from one side and skilled workmanship and reliability to achieve quality result.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Paul on 21/11/2016

Very intelligent and capable,

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