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

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.

PT Design and Build Limited is a family business, which has been in operation for over 35 years. Paul Thomas is the Director of the company and the driving force of the business. He is a very experienced, highly skilled and knowledgeable builder, having worked in the building industry all his life. Our on site teams are qualified, experienced tradesmen with a passion for what they do and have worked for us for many years. We consistently strive for excellence within all aspects of the business and always set ourselves a goal to exceed clients’ expectations. Our partnerships with other building industry specialists enable us to provide a robust and cohesive service for all our clients. Clients have and indeed continue to state they are impressed with our industry knowledge, quality of work, reliability, fulfilment of assurances, accuracy of quotations, value for money and accurate and detailed project planning. Broadly the services we offer are as set out below: Building Refurbishment. House/flat loft conversions and extensions. Bespoke building services. Decoration (standard and specialist paint and plaster finishes). Fitting of Natural Stone (we are specialists in the fitting of Marble, Granite, Natural Stone and Mosaic and work with both traditional and contemporary styles). New Build. All our work is fully insured and guaranteed.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Audrey on 4/8/2009

PT is a hassle free, professional builder to work with who turns up when they say they will and gets on with the work. People are on site for the duration of the job , they do not disappear for days on end without you knowing what is going on. The job is well managed and PT keeps you informed of progress . Extras are made clear and indicative costs given before work starts instead of unexpected costs appearing on the bill PT is not the cheapest builder you will find but you get what you pay for and what you get is a great quality build with minimum stress and fuss and that is worth its weight in gold ! I'd defintely use him again and have no hesitation in recommending him to anyone looking for quality, professional job. We all know there are good builders out there but they seem to be so hard to find - this is one of them !

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

Potters Bar Lofts & Extensions We specialize in adding value to your property. With quality workmanship, finished to a high standard. We understand that every home owner has a unique taste and needs. We are a small family run company with many years experience, and we offer an individual service to every costumer. No job to large or to small.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by PANOS on 23/7/2023

RELIABLE-PUNCTUAL.-EFFICIENT .STRONGLY RECOMMENDED..

Our mission is to provide professional services and we are dedicated to the customer's satisfaction.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Dan on 1/12/2022

Couldn’t recommend enough. Very hardworking and did a great job painting our living room and laying wood flooring. Everything finished to a high standard. Will definitely be using again!

LMDEC LTD avatar

LMDEC LTD

Cellar & Basement Conversion

***** For Higher resolution of Photos please go to our website ***** We bring the professionalism, skill, accountability and process management of big building projects to day-to-day property maintenance and repairs. Our approach to providing the highest quality maintenance services is very simple – it’s all about trust, competence and integrity. It’s what you get with LMDEC LTD every time. It has guided our principles from day one and it is why we’re chosen time and time again for a huge range of essential and aesthetic jobs, large and small, for thousands of properties across the London area – it’s all about trust, competence and integrity. It’s what you get with LMDEC LTD every time. Construction services: Home Extensions, Kitchen Refurbishments, Loft Conversions, Bathroom Refurbishments, Painting and Decoration works, Plumbing and Heating services, Electrical installation services Renovation works, Roof works, and other Building services.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Janice on 8/9/2019

Lukasz and team did a great job with our kitchen refurb project. They stripped out our old kitchen completely, re did plumbing/electricity and installed new units & tiles etc. They were polite, hardworking and easy to work with. Would recommend!

Highly experienced bulder with a proven track record of completing project on time and on budget. I have deep understanding of bulding codes and regulations and I have the technical knowledge to design and cost effective structures . I have strong commitment to safety and quality, and I am an excellent problem solver with a knack for finding creative solutions.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Caroline on 26/1/2025

We will offer you seriousness, quality and performance for our customers

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jason on 7/12/2021

Very professional and job was completed to highest standard.

ROOF TOP CONVERSIONS THE COMPLETE BUILDING COMPANY. WELLCOME TO RTC WE HAVE BEEN CARRYING OUT BUILDING WORKS FOR OVER 25 YEARS. HEAR ARE SOME OF ARE WORKS . LOFT CONVERSIONS+ HOME EXSTENSIONS+ GARAGE CONVERSIONS +

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Clive on 23/10/2023

Roger and his crew achieved a complete fire door and frame (with fitments) replacement in a single day. They left my flat clean and tidy and were away by 3.15pm. Great work

Welcome to HXL Construction Ltd - Where Your Vision Meets Our Expertise At HXL Construction Ltd, we warmly invite you to embark on a journey of transforming ideas into reality. Based in London, we proudly serve the local community and surrounding areas with over 20 years of combined experience in the construction industry. Whether you’re building your dream home, expanding your living space, or revitalizing your property, we’re here to make it happen. We believe in putting you at the heart of everything we do. Our approachable and dedicated team ensures that every client experiences a seamless, personalized service. From your first consultation to project completion, you’ll work with real people who genuinely care about your satisfaction and success. Our Expertise: New Builds: Creating stunning, high-quality homes from the ground up. Extensions: Expanding spaces to meet your growing needs and dreams. Internal and External Refurbishments: Breathing new life into your property, inside and out. Hard Landscaping: Crafting beautiful, functional outdoor spaces that stand the test of time. Our Core Values – Reflected in Every Project: Creativity and Innovation We embrace forward-thinking solutions to deliver unique, tailored designs that inspire and delight. From modern trends to timeless craftsmanship, our team thrives on turning challenges into opportunities. Integrity and Honesty Trust is the foundation of every relationship we build. Our open communication, transparent processes, and unwavering commitment to doing what’s right ensure peace of mind throughout your project. Excellence in Service Exceptional results start with exceptional care. From meticulous planning to flawless execution, we strive for perfection in every detail. Your happiness is our ultimate measure of success. Why Choose Us? At HXL Construction Ltd, we believe construction is more than just building structures – it’s about creating spaces that improve lives. We go above and beyond to exceed expectations, prioritizing respect, trust, and collaboration. Our local roots keep us grounded, while our regional growth ensures we’re always investing in cutting-edge expertise and resources for you. Let’s Build Something Extraordinary Together Whether it’s your first project or a grand venture, we’re ready to partner with you to bring your vision to life. Let HXL Construction Ltd show you how passion, skill, and care can make your dream project a reality. Reach out today, let's start building!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by rita on 16/4/2019

A few minor teething problems which were sorted immediately. Eddie is an extremely knowledgeable and talented gentleman with a great eye for detail and creativity. We discussed what needed doing and he set about the task thoroughly. He offered advice and was happy to answer questions. His team worked very hard to give me a garden that I thoroughly have the pleasure of enjoying. A great service which I shall use again. Thank you Eddie and team.

Been in construction since 2009 and specialised on new build, extensions, loft conversions & full refurbishment. The team is well qualified/trained & deliver professional work. Main priorities are good quality work, completion on time, within budget and good communication.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jill on 24/11/2021

I have not actually decided to do the job yet, but Agron was very prompt and helping in coming to view the bathroom and discuss the alternatives, and he provided a speedy quotation. Thank you Agron, and apologies that I am still undecided.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by William on 13/6/2024

These two young men worked like trojans and got my groundworks done in good time for a reasonable price. They listened to me, were very careful with the work, avoiding buried cables on route, and tidy. Plus always happy! I would recommend them highly for groundwork.

anke ltd avatar

anke ltd

Cellar & Basement Conversion

With over 10 years of experience in damp proofing. Anke damp proofing services have the expertise to treat rising damp and other problems that cause damp in your home. Using top quality products, we will treat the cause of the damp and re-plaster walls.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Polly on 24/1/2018

Good – honest advice

CBS Builders Service is a London based company with over 12 years experience operating throughout the North West and City of London.We offer a full range of services including, house extension ,loft conversion,renovation and construction works.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Sedef on 28/4/2021

Wieslaw is great to work with!

we are a builder specialist over 15 years of experience with liability insurance .

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Philip on 25/3/2025

George was prompt, courteous and professional. The decoration work was done efficiently and with attention to detail. A clean and thorough job. I would have no hesitate in recommending him and his team for similar projects.

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 Ollie on 3/6/2025

Ben did a great job cleaning my patio and garden wall. It looks so much better. Highly recommend

Fox construction has 25 years experience in the construction industry and we take pride in what we do that's why we have so many satisfied customers.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Chris on 15/10/2023

Constantine and Costas are the best builders we've ever worked with. They are inspired collaborators and problem-solvers, passionate about their craft and keen to deliver what you want at the best price without cutting corners. They also have excellent plumbers, tilers, painters etc - without exception skilled, reliable and a pleasure to meet. Renovation is a stressful experience but we were amazed how much we enjoyed this period. We miss them! Don't let them slip through your fingers!

With over 10 years experience, our well qualified and certified team of hard working craftsman and specialists have a proven record of quality workmanship. We will help you with Painting & Decorating, Surface Preparation, Surface Protection, Storage Solutions, Bespoke Furniture and Carpentry. Most of our jobs are residential projects. When a homeowner works with my team, the process will look like this: - I offer a free visit to meet the client and discuss the job further, - Then I sent a quote and clearly explain what should be agreed before the job begins. I am always open to discuss end explain my quotes, - As soon as the job is confirmed, the client and my team agree on the start date, - We make sure the surroundings are protected before the job starts - We order the materials - We complete the job - When the job is finished, I always leave the floor protection for one day to make sure the client's expectations are met (or exceeded!) and once my client is happy I remove the floor protection and clean around. We are creative, we care and we exceed our clients' expectations. The protection of the surroundings is included within the initial quote, our highly skilled team of trade specialists focuses on high quality results and the materials supply and advising happen at no extra fee. Lastly e most important, a homeowner should choose West Home Renovations because we make your remodelling process stress-free and easy!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Nel on 8/12/2022

Very communicative. Did a brilliant and thorough job. Would not hesitate to recommend. Thanks so much!

High quality works based on 13 years experience.guaternted quality work at accesible prices and no time wasted

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Alan on 16/7/2023

Reasonable price for a good job. Dumitru and his team fitted me in to get the job done quickly. Floor now looks very good, thanks . I have other tiling work to be done and won't hesitate to ask Dumitru to quote for thoses jobs.

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.

*****Building the future.... ***Renovating the past...***** TA Building. offers professional services plastering, rendering, and building work. We have years of experience in this line of business. In addition to plastering and new builds, we carry out a vast range of other services including, Our services are: * Single Extensions * Bricklaying & Blocks * Chimney Repairs * Plasterboarding & Plastering * External Rendering * Bathroom Instalments * Wall/Floor Tiling * Roofing & Facials * Block-paving & Landscaping * Kitchen Carpentry * Handyman jobs Our aim is to provide you with a reliable and friendly service.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by A on 3/1/2025

Excellent all round. Quality of work was second to none. Customer service was exceptional and included responding to me at very short notice and workinf long hours during the holidays, price. Couldnt have asked for a better company to carry out my kitchen renovation and I highly recommend this company

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