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The quick way to find a local Damp Proofing specialist in Westminster, London

There are 533 Damp Proofing specialists in Westminster, and last month we helped homeowners get quotes for their home improvement jobs.

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Go Pro

Damp Proofing in Westminster

Protect your most valuable asset and the contents inside; hire Gopro Roofing to provide you with first class roofing services for very affordable and competitive prices. At Gopro roofing we specialise in providing high quality roofing installations for residential, commercial and industrial clients throughout London and the Home Counties. Drawing on over 30 years of industry experience, we offer the complete roofing service, providing everything from flat roofing and single ply systems to green roofs, waterproofing systems and chimney refurbishment. We specialise in all aspects of roofing services, including: * Single ply systems * Pluvitec * Lead work * Topseal systems * Europolymers * Waterproofing * Velux windows * Flat roofs * Guttering * Cladding, fascias and soffits * Rooflights * Insulation * Carpentry * Pointing * Maintenance. * New roofs * Emergency repairs We have a reliable, honest and highly skilled team of roofers, which enables us to offer you one of the most professional and cost effective services, not only in London but throughout the South East. We offer the complete roofing service; from major re-roofing projects to minor domestic roof repairs that are not only competitively priced but also providing you with peace of mind.

Latest homeowner review

Reviewed by Marilyn on 20/4/2025

Welcome to A2Z Constructions and Heating Ltd, the leading name in property refurbishment and maintenance across London. With a rich legacy of over 15 years, our company boasts a team of up to 20 dedicated professionals committed to delivering excellence in a wide range of services. Specializing in interior and exterior building refreshment, redecoration, and repairs, including loft conversions, A2Z is your one-stop solution for transforming your property into a space that reflects your vision and style. Our seasoned team brings a wealth of experience and expertise to every project, ensuring that each detail is meticulously crafted. From conceptualization to completion, A2Z Constructions and Heating Ltd is dedicated to providing top-notch craftsmanship, reliability, and personalized service. We understand the importance of your property, and our goal is to not only meet but exceed your expectations. At A2Z, we take pride in our commitment to quality. Whether you're looking to enhance your home's aesthetics, embark on a complete property makeover, or require timely maintenance, our comprehensive suite of services is tailored to meet your unique needs. We prioritize open communication, transparency, and adherence to timelines, fostering a seamless and stress-free experience for our clients.

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Reviewed by Paul on 22/1/2024

ITMP

Damp Proofing in Westminster

ITMP offers most of the services in property maintenance allover the London area. Started in 2016 as a family business, through the years our network of specialised professional has grown with the target to centralise, in one place, all the services required in a property, to offer our clients the solution for every of their needs, from everyday maintenance to complete new builds, and everything inbetween. While always delivering with professionalism the best quality product, we have kept our family business attitudine providing our clients with a friendly experience at the best price!

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Reviewed by Poppy on 10/1/2023

Excellent service, they helped me build a garden studio shed. At the start they help me realise my vision by creating 3d mock ups and offered advice on what type of design to go for. Friendly Highly professional On time They were very keen to make sure the job was perfect and went the extra mile to make that happen Would hire them again. Lovely people who did a great job. All the best!

We deal with insurance claims handling, reinstatement and repairs to any type of reinstatement including damage caused by escape of water, flood and fire damaged properties. We also completed works involving: Non-evasive leak detection. Insurance surveying / Schedules. Damp mapping and drying. Refurbishment and repairs to residential commercial buildings. Replacement kitchens and bathrooms. Plumbing. Plastering. Roofing. Painting and decorating. Asbestos surveys and removal. Carpentry. We are also a member of the The British Damage Management Association (BDMA)

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Reviewed by John on 4/3/2023

Latest homeowner review

Reviewed by tony on 23/5/2019

A.JOHNSON PROPERTY SERVICES - We originally complained of the sub standard work carried out by the above the job that wasnt done to our satisfaction and the fear factor was used on us to have furher work carried out. The leak that was supposed to be repaired was not repaired, consequently we have rain still pouring through our ceiling. He also said its a wonder that the chimney stack had NOT fallen in. The WHOLE of the job took 2.5 hours. Full report is available with pictures should anyone wish.

BMA Limited is a growing construction and interior design company in London (Stratford). Our services cover general construction, house extension, loft conversion, general refurbishment and design-build services. We provide 10 years warranty on our jobs.

Latest homeowner review

Reviewed by Adrian on 15/4/2015

work has proven to be good since completion a year ago. many thanks.

Rankins Roofing & Building are a family established business with over 30 years in the building/roofing industry. We pride ourself on customer satisfaction. All of our engineers are competent and qualified technicians. We offer free no obligations quotes, all works come with guarantees & we are fully insured.

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Reviewed by Alex on 11/3/2025

Seems to have cemented the gable eve alright.

Hi my name is john cawley. I have over 27 years experience, I was Born and have lived in London my whole life. I do new roofs and repairs, pitched and flat roofs, Damp proof treatments etc, £2 million liability insurance cover I give free quotations / Guarantees available

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Reviewed by ANNE on 21/10/2015

John was very nice to deal with. He was very knowledgeable and worked out the best and most cost effective way to deal with our flat roof problem. His team was very efficient and got the work done in 1 day. John also provided us with a 10-year guarantee on the work, which is great for peace of mind. Would definitely recommend.

my name is cipriano from C&C construct ltd ,I have been in the building industry for 20 yrs . 10 yrs in Italy and 10 yrs in london , now I want to bring a piece of my experience to London thanks for those who believe in Italian architecture we do all kinds of building projects big and small. and we pride our selves on all works being carried out to a very high standard. We also make sure all jobs are kept clean and tidy at all times .we also make sure all projects are as stress free as possible, and all our operatives are very polite and very customer friendly which we also pride our selves on

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Reviewed by Zhehao on 10/2/2025

Cipriano and his team are really nice and professional. Finished all the job within one week as promised. Everything looks perfect. Really recommend them and will instruct them again when I need redo my kitchen.

builder from Ukraine living in UK

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Reviewed by Sanjiv on 6/5/2023

He was very good at the job and finished on time etc. The one thing I found slightly annoying was the urgency to finish the job and get the money, ie insisting that he paints the fence even though it was forecast to almost certainly rain that day and receiving multiple calls from his wife etc to our pressure. Overall though I am pleased with the end result and will use him again if given a chance

We are a Building Company with 20 years experience . Our team of highly skilled craftsmen carry out certified and fully insured work for both domestic and commercial customers. We have Trust Mark from the Federation of Master Builders

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Reviewed by Buky on 14/1/2020

We gave these men Radex & Slavek the opportunity to put things right and on their return continued with poor performance . The quality of work done was so bad that we had to get in tradesmen to redo a lot of what they started.

We offer high quality building work all jobs ar fully insurance electric and plumbing coming with certificate jobs available for have look to understand how we work we always leave customers happy

Latest homeowner review

Reviewed by Tot on 11/3/2024

Victor and his team did a great job with fitting the electrics in the kitchen and plasterboarding the kitchen. They left the place clean and was reasonable with the price. I will certainly use them again.

Distinctive home improvements has been known for quality services, exceptional efficiency and the highest level of professionalism. No matter what service you’re looking for, we guarantee to not only meet, but exceed your expectations and ensure your full satisfaction. Our team is up for every job, managing projects with the skill and experience our clients have come to expect. Please get in touch to learn more about our team, our company or for details about the services we provide. We have years of experience in all types of roofing and property services and we take pride in our work and always work to the highest standard aiming to satisfy our customers . We are committed to providing a friendly, approachable and professional service. Our Specialities and Services include: all roof repairs to as little as a broken tile and to as big as a roof replacement. Roof cleaning. Biocide treatment. Facias & soffits installation. Gutters cleaned, repaired, installed . Chimney repairs . Ridge tiles re-pointing and re-bedding. Dry ridge , valley, and gable systems installed. Flat roofing. Plus much more.

Latest homeowner review

Reviewed by Graeme on 11/4/2025

Arrived on time. Very polite and friendly. Worked hard to complete work in the time allocated. As far as I can see they did an excellent job. Cleaned up and removed all debris. I would definitely recommend this company to others.

Unlike traditional damp proofing treatments, the SmartDry DryBricks actively remove damp from buildings by exploiting natural airflow to draw moisture out walls, without the need for harmful chemicals or sealants. We install our patented DryBricks on all external walls, so there's no mess inside and no need for redecorating or re-plastering; finally a stress-free solution for your damp issues. Best of all, on average it takes us 1 to 2 days to install. We’ve removed damp from over 30,000 properties throughout Europe and offer our Lifetime Guarantee on our installations. We offer natural solutions for a natural problem. Call us for a free, no-obligation, survey today!

Latest homeowner review

Reviewed by Hannah on 28/10/2019

Great service. Slightly on the expensive side as they had a minimum charge for their jobs but the service and work were excellent.

Robeco 2010 Ltd : Rendering,Plastering , Tiling, Drylining,Drywall &Insulation -Residential -Commercial ,Extensions,Loft Conversations

Latest homeowner review

Reviewed by George on 22/11/2017

Rob and his team did a really high quality job and we are very pleased with the end result (and I am the son of a builder, so my expectations were high to start with).. The finish is excellent on the render and the quality is constant through what was a fairly large rendering job on my detached house. The team were tidy and worked hard to the deadline throughout the process. If you need a high quality rendering job, then I would highly recommending considering Rob's services.

London building contractors, offering a wealth of experience in a wide range off services. We deliver high-quality, cost-effective projects on schedule by employing and supporting motivated, flexible, and focused teams.

Latest homeowner review

Reviewed by Keith on 21/5/2015

Arrived when they said, reasonably priced and the finished job appears fine and profesional. I'm hoping the finished product (bathroom floor) will indeed last for the suggested 25 years.

We are affordable company that pride ourselves on quality work

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Reviewed by B on 4/9/2025

I had a small guttering job which prestige completed efficiently.

Latest homeowner review

Reviewed by Andrea on 20/5/2013

After doing a good job I was really upset to find that the work had some issues and when I contacted the tradesman to fix it he keeps giving me the run around! Such a shame as I wanted to use him for other jobs too

Latest homeowner review

Reviewed by Seren on 25/11/2012

Very hardworking and good quality for money

We provide peace of mind to property owners by giving them the highest quality in design and build services to match their budget and to exceed their expectations with professional and creative solutions.

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Reviewed by Siobhan on 28/6/2018

I paid well over going rate for a straightforward job

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Reviewed by Franzi on 28/1/2011

They insulated the 2nd bedroom to prevent consesation and therefore damp. They were available straight away and got on with the job. They completed the job as planned and the room looks like new. They applied a fresh coat of paint even to the walls that were not affected and cleaned up after themselves. Good job.

DK Construction Solutions Ltd is a trusted name in property maintenance and building services, proudly serving Kent, Essex, and London. With a skilled team of professionals averaging over 7 years of hands-on experience, we specialize in a wide range of services including plastering, tiling, decorating, fencing, and general building work. We are a fully qualified, insured, and registered business committed to delivering high standards on every project. At DK Construction Solutions Ltd, customer satisfaction is at the heart of everything we do — from the initial consultation to the final touches, we ensure your property is in expert hands.

Latest homeowner review

Reviewed by Dudley on 21/8/2025

Robert was punctual and polite. Thanks for the work. God bless you for the future.

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Reviewed by Sunny on 14/1/2016

We are a local church in London providing food bank and coffee mornings twice a week for the homeless. We requested for a complete repair of Fibre-glass roof which had licks Eclipse Roofing took £4000.00 pound for a complete repair and gave us 20 year warranty. The roof still lick and we have water everywhere. Fibre Matt was not installed the old Fibre not removed.presently we have had to suspend the coffee mornings because of licks to roof. We have consulted our lawyers and Citizen advise bureau.

House Extensions, Loft Conversions and Renovations Specialists

Latest homeowner review

Reviewed by Umeet on 9/1/2021

We have found drainage problems which the insurance company will not honour due to incorrect installation during this project. This has cost us dearly.

Shield Maintenance A1. Consist of multi skilled tradesmen with a vast amount of experience. From carpenters plumbers roofers, electrians,groundwork. We cover all services in the building trade and take pride in our work and service that we provide.

Latest homeowner review

Reviewed by Hubert on 30/7/2024

Really positive experience overall so far.

I am a NVQ level 3 carpenter with 12 years experience. I am knowledgeable in all types of 1st and 2nd fix carpentry and most general building. I have experience is fencing and all garden renovation.

Latest homeowner review

Reviewed by Karen on 15/4/2018

I am very disappointed with the service received from SKK construction. Whilst Sean did come and give us a reasonable quote, he failed to deliver! He cancelled our first appointment 15 minutes before the set time, but rearranged another date for the following week. The second time he did not arrive and failed to respond to texts. This is an appalling service- if a trades person does not want a job, they should just say they are not interested. His failure to turn up has ruined plans for 2 weekends .

We are a family based business, over the last 25 years. We specialize in plumbing, bathroom, renovation, extensions, electrics, plastering,boilers, emergency gas pipes, water blue pipes, tiling, decorating and roofing.

Latest homeowner review

Reviewed by Malcolm on 27/9/2013

Good overall contractor

Latest homeowner review

Reviewed by William on 3/2/2019

Radu and Constantin managed to wreck a 1930s bay window using an angle grinder on the brick work. Never came back to fix it.

A family run business we offer wide range of roofing services for over 20 years customers satisfaction is our priority we offer A fast friendly and reliable service we offer driveways and patios hard landscaping, we offer water proofing damp courses repointing, all types, cement, work all types of roof installations, we offer free call out estimates were on call for emergency call outs

Latest homeowner review

Reviewed by Awudu on 26/8/2025

HPro Constructions ltd We undertake most domestic building work Our aim to build and fit to a high standard. Small team with many years of experience and study to leave up to big expectations We are happy when all our costumers are happy

Latest homeowner review

Reviewed by Imtiaz on 27/9/2012

I did not receive any contact. Please call.

DREISTAN

Damp Proofing in Westminster

We are specialising in solid timber flooring, laminate flooring, kitchen instalation and worktops in NW and the surrounding areas.Our team consists of professional member who are fully experienced in Home and Building work.

Latest homeowner review

Reviewed by Clare on 22/2/2014

I had to sack Andrei's team after the first day for a few reasons: 1. They were over an hour late both the day of work and the next day before I sacked them 2. He quoted me a price for 2 days work but sent only 2 people, 1 was a labourer who had no clue what to do with the materials I supplied, cut them wrrong, wasted them etc - at that rate it would have taken at least 5 days 3. The work was bad. Every single thing they did we have to redo - handles crooked, door frames loose, inaccurate carpentry - BAD.

Latest homeowner review

Reviewed by Laura on 24/2/2014

Sebastian moved several pieces of furniture for us and put together some furniture and attached it to the wall securely. He is considerate, careful, friendly and does a thorough job. He arrives on time and does a great job. Would definitely use him again.

WE WILL BEAT ANY GENUINE LIKE FOR LIKE QUOTE #1 ROOFING COMPANY CONTRACTORS Our team of roofers are highly experienced, professional and reliable. We work throughout the whole of England, undertaking a wide range of roofing services, including new roof installations, roof repairs, emergency roof repairs, flat roofing & chimney repairs, + much more. New Roofs Emergency Roof Repairs Flat Roofing Skylights & Velux Windows Chimney Repairs Leadwork Garage Roof Replacements Guttering Repairs Soffits & Fascia Boarding EPDM Flat Roofing Drone Surveys Tiled Roof Repairs Slate Roof Repairs REQUEST A QUOTE READ OUR REVIEWS WHY CHOOSE J & P ROOFING FREE SURVEYS & ADVICE We provide FREE, no-obligation estimates for all of our roofing services. We also undertake FREE roofing surveys. HIGHLY RECOMMENED We're highly recommended by our previous customers, View our reviews online. WIDE COVERAGE OUR SERVICES We undertake a wide range of professional roofing services throughout england. Have a look at some of the services that we offer and contact us to arrange a FREE NO-Obligation Roofing Survey or Estimate. ROOF REPAIRS We undertake all aspects of roof repairs & maintenance. NEW ROOFS We install all types of new roofs including both slate & tiled. GUTTERS & ROOFLINE We repair & installer new guttering, soffits & fascias. FLAT ROOFING We install & repair EPDM & Fibreglass flat roofing systems. CHIMNEY REPAIRS We offer chimney repointing, chimney rebuilds & leadwork repairs & installation. GENERAL ROOFING We undertake all aspects of general roofing & roof maintenance. READ SOME OF OUR REVIEWS 5.0 11th October 2024 "Very happy with the work we had an emergency problem with our roof they come out with hours and replaced are flat..." Aurelio Castro 25th May 2024 "It's very fantastic team. They make my roof very beautiful. I will highly recommend this company for work." Yasir Zia 10th January 2024 "They done a excellent job would recommend Thanks to team" Rahmant Ali

Latest homeowner review

Reviewed by Jez on 14/1/2025

Terrible. Aggressive and pushy. Poor quality work. The hole I paid them to fix is still there.

Sandhu construction masters is a ltd company , we undertake all kind of building works .. our team is fully experienced & qualified . We will beat any written quotation and our job quality is much better than others ..

Latest homeowner review

Reviewed by Adrian on 30/11/2017

Very friendly but never bothered quoting despite numerous follow ups

We at Zora Construction Ltd providing top quality works to our customers. Our staff is highly experienced in all kinds of building works. All of our work is fully guaranteed.

Latest homeowner review

Reviewed by Keziban on 30/7/2023

We agreed date and time & they didn’t turn up for the job

we are a multitrader specialized in flooring, tiling , kitchen fitter, bathroom fitter, plumbing, painting and decoration, gardening and landscape,paving, loft conversions, garages conversions,plastering, brick laying and many more... we always do the job to high standard we do quotes with material included and without material, it's your choice we also do scale 1:100 plans on paper ie: floor plans, kitchen plans,extension plan, we can also do in 3d all my clients are 100% satisfied with our work we have photographic proves of our work and references from our customers, I hope we have a talk and discuss your job enquiry King regards Angelo Ornelas management

Latest homeowner review

Reviewed by Rob on 26/6/2019

great job very happy

EJ COLE

Damp Proofing in Westminster

East Anglia Based Facilities Management Company, Looking After All Aspects Of Property Maintenance

Latest homeowner review

Reviewed by Joy on 2/8/2023

This is family owned business with 12 years experience behind our team. Backed by our property agent clients we are confident in assuring you of our work. We specialise in New builds, Loft conversion, Extensions, Electrical work, Heating and so on.

Latest homeowner review

Reviewed by BASSAM on 27/1/2013

The communication was very smooth and prompt. The engineers that attended the job were courteous and professional. They have good job. and i would not hesitate recommending them to any of my friends. Good luck, and i think they should have a logbook to everything they do, so that nothing can go wrong. Well done.

Hello . we are a small but ambitious constriction company .We are able to do small jobs but also a bigger project deliver on time and budget

Latest homeowner review

Reviewed by B on 23/7/2012

Visited site and promised to provide quote but yet to receive it. Disappointed.

Ryals.pms

Damp Proofing in Westminster

Hello Rated People I would like to take this chance to formally introduce Ryals.PMS a small local company with a big appetite for all your projects or property servicing needs were small enough to care and big enough to cope with a combined trade experience of over 40 years you know your property or projects big or small are in the safest hands, we cover most of kent and South London Thank you and we hope to see you soon The Ryals Team

Latest homeowner review

Reviewed by Mario on 3/4/2024

STAY well away from this company. Quoted to fit stair carpet and stair rods. Arrived late and Ryan started to cut the stair rods. Ryan stayed for 3 hours then just walked out with no warning and never came back. I then found out that he cut 8 of the stair rods incorrectly. I advised him of this and he said he would replace. After not responding to my texts I can assume he is not replacing them which has now left me £88.00 out of pocket to replace. Be warned .

From your garden to your roof, we are fully insured and qualified, with work guaranteed from start to finish From whole roofs to roof repairs, also landscaping gardening and any jobs in your home.

Latest homeowner review

Reviewed by Andrew on 5/7/2017

Thank you for the company reply.....3 months after this took place. My neighbours and I are down £360, which was what your Rated People "builder" charged us, and then of course did the runner. My comments were honest, as per the dealings with the above company. If your system had somehow been hacked, and a complete stranger turned up to our address, then I guess there are bigger issues here. In the meantime, if the company wants to compensate us for this theft, I'll be more than willing to hear from them.

Latest homeowner review

Reviewed by bob on 3/11/2012

poor communications

We have over 15 years experience in the building trade and want our costumers to be happy. We are happy to come and do the smaller jobs as well as extensions, damp proofing and painting and decorating. We are honest and professional.

Latest homeowner review

Reviewed by Jas on 10/3/2019

Robert from K and B building services made multiple calls to make an initial appt with us. We agreed a time and date. He didn’t even turn up for the first meeting to quote or even discuss the job! How are these people allowed to sell their services on these types of sites. Absolutely shocking !

Latest homeowner review

Reviewed by Juliana on 10/9/2012

Never sent estimate. Did come to see the job

Cedarcare Ltd

Damp Proofing in Westminster

contract or domestic upholstery re-upholstery or made to measure banquet seating or domestic sofas we can visit you with fabric range free of charge, or you send a photo via email and we will give a price pubs clubs restaurants and domestic catered for

Dry & Damp

Damp Proofing in Westminster

Personally I’ve been in the building industry for 20 years as a team combined over a 100 years we specialise in damp proofing and drylining but normally take buildings from shells to finished plastered happy to work on price or day rates depending on what works for the customers also can guarantee and insure works when needed

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Recently completed jobs

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

Fix cellar damp damage

I have a small cellar approx 2m by 2m. It seems there has been some damp damage which has caused the wood flooring to warp completely. Also the...

Re-doing damp in several...

Looking for someone to treat the damp in my entrance hall, utility room, spare room and lounge, near fireplace etc. areas of damp coming through. Need...

Three rooms basement office is...

Three rooms basement office is in need of damp proofing.

Over the winter months both...

Over the winter months both our flat and the flat above us had a mold/dampness on the walls in one corner of our room as well as on a close part of...

Need damp plaster removed,...

Need damp plaster removed, damp proof course injection, replaster and skirting reinstalled.

Leak detection and damp...

Our basement utility room has a slow leak and damp proofing has been breached. Both need repair

Treat rising dmp

I have some rising damp in my flat, I am a basement.

Retired Signals Engineer

A professional Damp survey has has been taken. It shows that there is Damp course work required both Internally and Externally so I'm looking for...

Bathroom wall damp proofing

Bathroom is small (about 4.5m2). On the top floor of an old house, nothing above us. One wall has had water damage, and there seems to be a leak from...

Coal-hole door needs to be...

Solve water leak in a tanked coal hole. Water is intruding around the door frame, and through a hole for electric wires, in a coal hole that has been...

How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  3. Check ratings

    Look at each tradesperson's profile to see their ratings and reviews.

  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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