The quick way to find a local Cellar & Basement Conversion specialist in Hillingdon
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.
Plumbing & Gas Masters Ltd
Cellar & Basement Conversion
Am a plumber and gas safe also we do blockage and guttering and heating but I got a full team which includes a house repair tiles plastering paint handyman we do anything belong to building work
DS construction service
Cellar & Basement Conversion
With over 15 years of experience in Tiling and Plastering job, we come highly recommended and all our work is guaranteed to be carried out to the highest standards.
R&M Workers
Cellar & Basement Conversion
We work within the M25 area and we undertake large-scale building projects in many areas of London. R&M Workers was founded in 2001 by Saulius Martinkus. Saulius had been in the building industry for over 11 years before forming the company and over the years has built up a great reputation with clients and professionals alike. Excellence is always at the forefront of what we do and our reputation is second to none. We take pride in projects that are successfully completed to the customer's satisfaction, on time, and within strict budgetary constraints.
Mirsini's Property Development
Cellar & Basement Conversion
I have a very good experience for last 20 years in all the kind off building works I can be able to fix and identify the needs and work to bet done In a safe way Paint and decorating Tallying Wood Flooring
UKP Construction
Cellar & Basement Conversion
UKP Construction is a business, company with over 10 years experience, And we’ve been providing the highest quality work for our customers ever since. we are dedicated to meeting your specific requirements, delivering bespoke work on budget and on time. Which means you’ll enjoy peace of mind from start to finish.We undertake all aspects of building work e.g.: Brickwork, Ground Work, Foundations, Extensions, Loft Conversions, Roofing, Patios, Demolition,Driveways,Painting/Decorating, Damp Proofing,Kitchen/Bathroom Fitting,etc.Residents who wants to build their dream home, UKP Construction is business who understands their customers needs.
A-TECH BUILDING SERVICES LTD is a building company based in St Albans & Toddington, we are a family run business who pride ourselves on our workmanship. All our staff are time served and have many years experience in their given trade. Please see our website.
RATED PEOPLE LIMITED
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.
Good – honest advice
We are a team of building professionals with over 10 years' experience in the construction and renovation of commercial and high end residential properties. We pride ourselves on ensuring customers are completely satisfied with not only the finished project but also the process. This means our customers are usually recommended to us by friends and existing clients. As a result, we have more and more customers returning to use our services. We value attention to detail and take pride in our ability to listen closely to our clients to deliver premium construction projects to your total satisfaction.
Petre and his team were exceptional. He was able to complete the entire job including plumbing, complex fitting of worktops and three sided breakfast bar, splashbacks and hardwire electric installation in just three days and to a brilliant standard. The company is super responsive to emails and nothing is too much trouble. They are great at problem solving and the finish is first rate. Polite, tidy, skilled, talented and efficient, he double checked every detail with me so we got what we wanted. Delighted.
HAVEN & HEARTH DESIGNER LTD
Cellar & Basement Conversion
⸻ We are a skilled and reliable building & carpentering company with over 12+ years of experience, specialising in high-quality home improvements and bespoke interior solutions. We take pride in delivering excellent craftsmanship, attention to detail, and a smooth, stress-free experience for every client. Our expertise includes custom kitchens, media walls, fitted wardrobes, bespoke furniture, bathrooms, full home renovations, flooring, Electrical and tiling. Whether you’re looking to modernise your space or create something completely unique, we bring your ideas to life with precision and care. Our team is fully trained and experienced, using the latest techniques and high-quality materials to ensure every project meets the highest standards. From design to completion, we work closely with our clients, offering honest advice, clear communication, and reliable service throughout. Customer satisfaction is at the heart of everything we do, and we are committed to delivering results that not only meet but exceed expectations.
Our family has been mastering our trade for over 25 years, with two generations currently involved. We take pride in offering extensive knowledge and assistance to our clients, covering a wide range of areas when it comes to renovations and refurbishments. From the start of the project to its final completion, we offer help, guidance, advice, and assistance to create the perfect interior and exterior. Our services include comprehensive flooring solutions such as tiling, laminate installations, underfloor heating, and more. We also specialize in drywall/plasterboard installations, including unique shapes with hidden lights, cornices, and wallpapering. We are experts in every aspect of painting and decorating, and our true passion lies in creating bespoke, one-of-a-kind decorative plastering designs that offer limitless possibilities. From silky-smooth, polished, or shiny finishes to bold pearly effects, rough 3D-looking designs, and much more. We can even create custom-made paintings on almost any surface, including walls, ceilings, and mirrors. You can trust us to bring your vision to life with our exceptional craftsmanship and attention to detail.
AVOID! Mr Art 13 (father&son) ABANDONED our 7-room project. Started 2 beds and a wetroom that now needs redone. After 10 weeks and 50% of the quote PAID, no room was left usable. Gave constant excuses for delays: “prices doubled,” “faulty pipes,” etc. They told us they DON'T CUT CORNERS and explained how coving screws should be filled and sanded, yet they paint over screws, leaving drips on the walls, flooring laid on an uneven base they poured, tiling on a dirty dusty wall, using unfit materials, etc.
Hatch End Builders is a small professional company with Experience of twenty year in the Building Industry mainly internal refurbishment all our jobs are high end properties in London working with great designers.Our aim is having a Happy costumer at all time .
Bujar was very prompt in response to my initial posting, calling to assess the job within a day and then confirming a start date for the work. He and his team did an excellent job on the hall tiling and also managing the cloakroom plumbing ( moving a sink and toilet) to complete the tiling here. I would highly recommend him and his team for doing a great job.
Our company strives to get the best result for every customer and fulfil there every need amd we treat every project however big or small as the same to get the results and workmanship to satisfy all our customers
Never turned up to quote
'%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M12.5%2020.392a1%201%200%2001-.54.888l-5.274%202.73a1%201%200%2001-1.435-1.109l1.494-6.588a1%201%200%2000-.306-.964l-4.723-4.254c-.65-.586-.287-1.666.585-1.74l6.105-.514a1%201%200%2000.846-.629L12.5%200v20.392z'%20fill='%23F7DB34'%20/%3e%3c/g%3e%3c/svg%3e){kind=small}
Civic Constructions and Developments Limited was formed by Mr. Wajid Ali in 1996. The Company has successfully operated on lot of domestic and commercial Building projects.We offer the finish quality site preparation, estimates, civil works and complete
Sadly as much as the extension looks fine on the outside, there have been too many issues behind the scenes that we have had to get remedied, which has been a huge additional ongoing cost to us. The team are not experts and will not do a thorough job. We have recently had to deal with a big health and safety electrical issue due to their inability to do things properly. We now wish we that we had engaged someone else.
H&S LOFTS LTD
Cellar & Basement Conversion
I’m general working carpentry/renovations/painting/kichen/bathrooms /dry lining /fencing /driveways
All our work is carried out by seasoned builders, qualified specialists and managed by a qualified trader. We take pride in our user friendly approach and professionalism and always aim for a flawless finish.
This guy standards is very poor for vinyl I would avoid at all costs, he has no skill in vinyl and he insisted I paid in advance, if I see this man again I will.prpnanly go to jail!
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
Infinity Developers UK LTD
Cellar & Basement Conversion
-Skill trading since 2008 -Team of civil engineers, architects and tradesmen -We build, maintain and repair, your ideas to reality
Rated People
Cellar & Basement Conversion
Loft conversion specialist, with 25 years worth of experience.
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.
Very intelligent and capable,
'%20rx='20'%20/%3e%3cg%20fill='%23FFF'%3e%3cpath%20d='M29.376%2016.914c-.555%200-1.006.454-1.006%201.013v37.416c0%20.578.472%201.014%201.097%201.014h34.109a1.007%201.007%200%200%200%20.972-.83%201.012%201.012%200%200%200-.161-.76l-6.446-9.416c-.375-.548-.567-1.085-.586-1.642-.034-.977.516-1.952%201.402-2.483%204.8-2.878%205.808-7.575%205.808-11.009%200-7.335-5.925-13.303-13.207-13.303H29.376ZM63.594%2059.75H29.467c-2.505%200-4.467-1.936-4.467-4.408V17.927c0-2.43%201.963-4.408%204.376-4.408h21.982c9.14%200%2016.577%207.49%2016.577%2016.698%200%205.879-2.46%2010.687-6.944%2013.607l6.17%209.017c1.37%202.002.868%204.752-1.12%206.132a4.336%204.336%200%200%201-2.44.778h-.007Z'%20/%3e%3cpath%20d='M38.767%2027.797c0-.749.603-1.357%201.347-1.357h6.427c3.979%200%206.426%201.72%206.426%205.099v.123c0%203.132-2.325%205.098-6.365%205.098h-3.848l-3.985%203.998V36.76h-.002v-8.963'%20/%3e%3c/g%3e%3cpath%20fill='%23FFF'%20fill-rule='nonzero'%20d='M18.176%2069.2h2.156v3.878h3.976V69.2h2.156V79h-2.156v-3.934h-3.976V79h-2.156v-9.8Zm16.428%207.98c.43%200%20.826-.08%201.19-.238a2.72%202.72%200%200%200%20.931-.658c.257-.28.457-.604.602-.973a3.21%203.21%200%200%200%20.217-1.183V74.1c0-.42-.072-.817-.217-1.19-.145-.373-.35-.7-.616-.98a2.96%202.96%200%200%200-.945-.665%202.873%202.873%200%200%200-1.19-.245c-.439%200-.838.08-1.197.238-.36.159-.667.378-.924.658s-.457.604-.602.973a3.21%203.21%200%200%200-.217%201.183v.028c0%20.42.072.817.217%201.19a2.959%202.959%200%200%200%201.554%201.645c.36.163.758.245%201.197.245Zm-.028%201.988a5.343%205.343%200%200%201-2.086-.399%205.187%205.187%200%200%201-1.645-1.078%204.823%204.823%200%200%201-1.078-1.596%205.029%205.029%200%200%201-.385-1.967V74.1c0-.7.13-1.356.392-1.967a5.075%205.075%200%200%201%201.085-1.61%205.05%205.05%200%200%201%201.652-1.092%205.395%205.395%200%200%201%202.093-.399c.756%200%201.451.133%202.086.399a5.187%205.187%200%200%201%201.645%201.078c.462.453.821.985%201.078%201.596.257.611.385%201.267.385%201.967v.028c0%20.7-.13%201.356-.392%201.967a5.075%205.075%200%200%201-1.085%201.61%205.05%205.05%200%200%201-1.652%201.092%205.395%205.395%200%200%201-2.093.399Zm8.14-9.968h2.324l2.576%204.144%202.576-4.144h2.324V79h-2.142v-6.398l-2.758%204.186h-.056l-2.73-4.144V79h-2.114v-9.8Zm13.152%200h7.392v1.918h-5.25v1.988h4.62v1.918h-4.62v2.058h5.32V79h-7.462v-9.8Zm13.866%209.94a6.49%206.49%200%200%201-2.198-.385%205.817%205.817%200%200%201-1.96-1.183l1.274-1.526c.448.364.908.653%201.379.868.471.215.987.322%201.547.322.448%200%20.796-.082%201.043-.245a.771.771%200%200%200%20.371-.679v-.028a.85.85%200%200%200-.077-.371.778.778%200%200%200-.294-.301%203.079%203.079%200%200%200-.602-.28c-.257-.093-.59-.191-1.001-.294a12.201%2012.201%200%200%201-1.344-.406%203.787%203.787%200%200%201-1.022-.553%202.237%202.237%200%200%201-.651-.819c-.154-.327-.231-.733-.231-1.218v-.028c0-.448.084-.852.252-1.211.168-.36.404-.67.707-.931a3.183%203.183%200%200%201%201.085-.602c.42-.14.882-.21%201.386-.21a5.86%205.86%200%200%201%201.981.322%205.743%205.743%200%200%201%201.659.924l-1.12%201.624a7.1%207.1%200%200%200-1.288-.707%203.292%203.292%200%200%200-1.26-.259c-.42%200-.735.082-.945.245-.21.163-.315.366-.315.609v.028c0%20.159.03.296.091.413.06.117.17.222.329.315s.376.182.651.266c.275.084.623.182%201.043.294.495.13.936.278%201.323.441.387.163.714.36.98.588.266.229.467.497.602.805.135.308.203.677.203%201.106v.028c0%20.485-.089.917-.266%201.295a2.66%202.66%200%200%201-.742.952%203.353%203.353%200%200%201-1.134.588%204.924%204.924%200%200%201-1.456.203Z'%20/%3e%3c/g%3e%3c/svg%3e)
Get our app for homeowners
- Send messages and get notifications from tradespeople
- Add photos to get more accurate quotes
- View tradespeople's profiles