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Damp Proofers in Barnet

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Some of our top rated damp proofers in Barnet

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  • We are a 1off homes company based in West Wickham,London. With 18years of experience in full spectrum of building works, you can rest assured you’re in the right hands when it comes to building company. 1off homes is a strong team of reliable polish builders, experts in managing construction development projects throughout all London prime areas. Most of our work comes from word of mouth, so do not hesitate to contact us today. We offer a wide range of building services including but not limited to: Full Property Renovations Basements, Loft Extensions Painting & Decorating Bathrooms & Kitchens Carpentry & Windows Plumbing & Electrical installations Tiling & Flooring Decking & Fencing Interiors & Exteriors Side Returns & other building services Driveways Block and Slab paving Waterproof Membrane and all type waterproofing Garden Offices and all type Garden works About us: Strong team of professional, experienced builders. Fully insured and industry accredited. Over 18years of domestic & commercial property refurbishment services.

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  • A.W Plastering covers all aspects of internal and external plastering works. We also do damp proofing, full bathroom renovations, painting and decorating, stud work and insulating. We have over 10 years experience and pride ourselves on producing top work and keeping all area’s of the job as clean and tidy as when we arrived.

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  • Damp Proofer in Barnet

    Moss & Mould removal is a specialist cleaning and surface-restoration company delivering premium results with zero compromise. We don’t offer quick cosmetic washes — we carry out deep, professional moss and mould removal that protects your property, extends the life of your roof and restores the original finish of every surface we touch. Our process combines controlled low-pressure cleaning with professional biocidal treatments to safely eliminate moss, algae, lichen and black mould at the root — not just on the surface. The result is a visibly cleaner home that stays cleaner for longer. We work across all roof types, render systems, fascias, soffits, driveways and guttering, providing a complete exterior refresh service with meticulous attention to detail. Every job is carried out with commercial-grade equipment, strict safety standards and a clear, honest approach from start to finish. No rushed work. No hidden costs. No damage-causing pressure washing. Just reliable workmanship, long-lasting results and a reputation built on quality

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  • Damp Proofer in Barnet

    We deal with restoration of your home, shop and roofing work as well. Along with that we build new extension, garages, shed, driveways.

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  • Damp Proofer in Barnet

    Quality work

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  • We are a company with experience over 35years very professional with experience work and large portfolio. We are offering best services, best price and highest quality of work.

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  • J.P Roofing & Groundworks — We specialise in delivering reliable roofing and groundworks services with care, quality, and attention to detail. From small repairs to complete projects, we take pride in our workmanship and aim to leave every customer with results they can trust and be proud of. Free quotes available on all work.

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  • Damp Proofer in Barnet

    MOHAMMADE SOW/ Professional handyman construction specialist Reliable. Skilled. Professional. With over 4 years international experience-including 2 years in France and 2 years of specialist training in London I provide high quality mentenance and construction services. I am level 2 certificate in construction mentenance. My expertise includes Flooring: professional laminate flooring installations Brickwork: skilled bricklayer and structural repairs Tiling: precision tiling for kitchen and bathroom Painting: Decorating high quality interior painting and refreshing Leaving room design for tv panels wall General repairs: fixing anything around the house nicely and smoothly. Choose me to make your dreams house come true thanks.

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  • Condensation and Mould are a common problem throughout the winter as better insulation has increased the problem. During a home survey, local ventilation specialists will recommend a bespoke, cost-effective solution. Our range of condensation control products come with long-term warranties and are fitted by qualified engineers. A simple solution, to a common problem.

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  • We are a specialist damp proofing company.We help people eradicate all types of damp from all types of properties, above and below ground. Our services include damp proofing, mould eradication, condensation control, timber treatments and cellar tanking. Our damp technicians are highly experienced and qualified and have many years experience in the damp-proofing industry. We offer insurance backed guarantees on all our work and we are full members of The Damp Proofing Association.

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  • Damp Proofer in Barnet

    I have been working for more then 12 year

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  • I have been working on concrete waterproofing and damp proofing for 15 years. I have gained lots of experience in huge building sites ( Canary Wharf), big car parks, basement and swimming pools around London. I can fix any leaks, cracks, concrete honeycomb and service pipes. I always try to find the best solution for jobs.

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  • I am a plasterer and specialist renderer with a vast expertise in all aspects of plastering, damp proofing, tiling, screeding renovation and building work in general. I pride myself on being hands on and friendly. I also work with top quality tradesmen which I have associated over the 21 years in the industry.

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  • With over 30 years of hands-on experience, we are a trusted building company proudly serving London and the surrounding areas. We specialise in high-quality bathroom installations and comprehensive property repairs, delivering workmanship that stands the test of time. Our reputation is built on reliability, attention to detail, and a commitment to getting the job done right the first time. Whether it’s a full bathroom renovation or essential repairs to keep your property in top condition, we approach every project—big or small—with professionalism and care. We understand that inviting builders into your home requires trust. That’s why we prioritise clear communication, punctuality, and respect for your space throughout every stage of the work. Our experienced team uses proven techniques and quality materials to ensure durable, high-standard results. Choosing us means choosing peace of mind. We combine decades of expertise with a dependable, customer-focused approach, making us the ideal partner for homeowners who value quality, honesty, and long-lasting results.

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  • At All Roofs London our primary focus is to provide top-notch services at fair and competitive rates. We provide expert guidance supported by the highest quality workmanship. We specialize in both residential and commercial roofing solutions and take immense pride in our reputation as a roofing company that earns your trust

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  • All aspects of plastering internal and external walls ceilings and soffits. Damp proofing waterproofing.. wall and floor Tiling. 20 years experience with an NVQ level 2 in plastering

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4.8

Top rated Damp Proofers

Our Damp Proofers in Barnet, are rated 4.8 out of 5 based on 107 reviews from customers like you.

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What types of services are offered by local damp proofers in Barnet?

{Location} damp proofers specialise in identifying, treating, and preventing damp and mould issues in residential and commercial properties.

Some of the services damp specialists in Barnet can provide include:

  • Identifying the cause of damp and mould
  • Applying damp treatment to treat rising damp
  • Installing damp proof membranes to prevent water ingress
  • Recommending or installing concrete tanking or drainage systems for underground damp
  • Treating condensation and humidity issues
  • Applying waterproof coatings and sealants to walls and floors

No matter the job you need doing, MyBuilder can connect you with local damp proofers in Barnet available to complete it for you.

Simply post your job, and we’ll match you with interested and available local Barnet damp specialists ready to take it on. Browse their work history, read reviews and request quotes to choose the right damp proofing company or contractor in Barnet for your project.

Average cost of damp proofing in Barnet

The average cost for damp proofing in Barnet can range anywhere from £1,000 - £5,000, depending on the property size, type, and age, the type of damp you have, the size of the affected area, and any additional work required like replastering or repainting.

To break down the cost further, there are three main types of damp, each with different treatment approaches and costs: Condensation damp treatment cost: £150–£400 per room

Usually caused by poor ventilation or humidity. Treatment may include improving airflow, installing vents, or applying anti-condensation paint.

Penetrating damp treatment options costs: £350–£1,000 per wall

Caused by water ingress through walls, roofs, or gutters. To combat penetrating damp, a professional can fix leaks, apply waterproof coatings, or repair brickwork and pointing.

Rising damp solutions costs: £500–£2,000+ per wall

The most complex and costly to fix, rising damp occurs when moisture travels up through walls from the ground. Treatment often involves installing a damp proof course, replastering, and redecorating.

You can find more information on budgeting for your project with our guide on the cost of damp proofing.

MyBuilder Tip: Replastering and repainting affected walls is often one of the most costly parts of the damp treatment process, so getting a detailed quote is essential.

Find a damp proofer in Barnet with MyBuilder

If you suspect your home has damp, it’s important to get it sorted quickly by a damp specialist in Barnet, and MyBuilder simplifies the hiring process.

It’s completely free to post your job on MyBuilder, and it only takes a few minutes:

Step 1: Post your damp-related job on MyBuilder

Describe your issue in detail, including the type of damp, affected areas, and any concerns you have. Once posted, our platform will share your job with damp proofers in Barnet who can register their interest. You’ll be notified as soon as they do.

Step 2: Compare profiles and reviews of damp specialists in Barnet

Read through the profiles of interested Barnet damp specialists, view examples of past work, and read verified customer reviews.

Reach out to the local damp proofers in Barnet you feel are the best fit to discuss your job in detail. Ask about their diagnosis, recommended treatments, timelines, and costs to get clear, comparable quotes.

Step 3: Hire a damp specialist in Barnet with confidence

Once you’re satisfied with their experience, quotes, and approach, you can confirm your hire and get your damp issue resolved efficiently.

All damp proofers in Barnet who register with MyBuilder undergo ID and skills checks, and we monitor complaints to maintain high standards.

Questions to ask damp specialists in Barnet

You want to be sure that you are hiring a damp proofing contractor in Barnet with the right experience, skills, and understanding of your property and job requirements.

Here are some key questions to ask damp proofers that should guide your final choice:

What qualifications do you have?

Check for recognised certifications such as CSRT (Certified Surveyor in Remedial Treatment) or CSSW (Certificate in Structural Waterproofing). Qualifications show the tradesperson has the proper training to diagnose and treat damp effectively.

Are you a member of any professional bodies?

Membership in professional organisations like the Property Care Association (PCA) indicates the Barnet damp specialist adheres to industry standards and best practices.

Are you insured, and do you offer a warranty?

Insurance protects you against accidents or damage during the work, while a warranty shows confidence in the longevity of the treatment.

What treatment do you recommend, and why?

Different damp types require different solutions, so ask the damp specialist in Barnet to explain their recommended approach and why it’s the best option for your home.

Is the work compliant with building regulations?

For certain treatments, like tanking or major structural repairs, ensure the Barnet damp proofing contractor will follow all relevant regulations and can provide certification if needed.

What is included in your quote?

Clarify what the quote encompasses, with typical services including a site survey, a written report, labour, materials, and any replastering or repainting, so there are no surprises later.

How long will the job take to complete?

Ask for a realistic timeline based on the type of damp, the size of the affected area, and any additional work like plastering or painting. This helps you plan around the disruption.

FAQs: Frequently asked questions when looking for local damp specialists in Barnet

How long does a damp specialist in Barnet take to complete damp treatment?

The timeline of your damp treatment depends entirely on the service you require. Small jobs like treating condensation or installing ventilation can take a day or two, while rising damp treatments may take several days or weeks depending on wall size and replastering requirements.

Will I need to leave my home while a damp proofer in Barnet carries out damp treatment?

Many treatments allow you to remain in your home, but for major works such as treating rising damp or tanking, temporary relocation may be recommended to minimise disruption.

How long will a damp proofing treatment carried out by a damp proofer in Barnet last?

Professional treatments can last 10–15 years or more, depending on the property and the cause of the damp. Regular maintenance and monitoring will help to extend your damp proofing’s lifespan.

If I hire a damp proofer, can the damp proofing work increase my Barnet property value?

Yes, addressing damp improves structural integrity, prevents future damage, and reassures potential buyers, which can positively impact your Barnet home’s market value.

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