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Damp Proofers in London

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Some of our top rated damp proofers in London

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  • THE EXPERTS. That's who we are so call on us for a fast and friendly service. We will best advise you on how to achieve the perfect finish for your home or business. With over 25 years experience we at Distinctive Plastering have the knowledge and expertise to transform your vision into reality.

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  • Sahara Property has collaborated with various London borough councils. Our work spans a wide range of services, including addressing damp and mould issues, as well as tier one and tier two repairs. We have partnered directly with councils and their prime contractors, focusing on disrepairs and stages one and two. We recognize the complexity and sensitivity involved in working with tenants in council homes, along with the necessary procedures, reports, and policies. Additionally, Sahara Property engages with both the private and public sectors, boasting significant experience in repairs, maintenance, renovations, and damp and mould remediation. We have worked with Westminster Council and Hammersmith & Fulham Council, and we are actively pursuing opportunities with more councils across London boroughs. We take pride in the quality of our work and aspire to grow and expand in this field, aiming to become a household name within the industry

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  • Damp Proofer in London

    Professional Mould Cleaning & Damp Restoration Specialist If you’re dealing with black mould, damp smells, condensation, or recurring moisture problems, I provide a fast, safe, and long-lasting solution. I specialise in identifying the root cause, not just wiping mould away. My work restores homes to a clean, healthy, and breathable condition, protecting both the property and the people living in it.

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  • We are a well established construction company . With over 25 years of experience All our partners are gas safe . NIC registered and CITB trained . Project managed by experts

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  • Triune Developers Ltd is a professional property development and building services company known for delivering high-quality workmanship and reliable project management from start to finish. With over 15 years of experience, we specialise in transforming properties through skilled construction, refurbishment, and decorative services. Our dedicated painting and decorating division is at the core of what we do. We provide premium interior and exterior finishes with exceptional attention to detail—whether it’s a full property renovation, a commercial space upgrade, or a single-room refresh. Every project is completed with preparation, precision, and a flawless finish that lasts. Alongside our specialist painting services, we offer a full range of building and development solutions, including: Property renovations & refurbishments. Home extensions & structural improvements. Kitchen and bathroom installations. Carpentry and joinery services. General building maintenance and repairs. We pride ourselves on being efficient, professional, and easy to work with. Our team works cleanly, communicates clearly, and respects timelines and budgets. The result is a smooth, stress-free experience and a finish that elevates the space.

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  • Im an experienced painter and decorator with a keen eye for detail. prep is always the key to achieving a clean, long-lasting finish. I take on jobs of all sizes, from small touch-ups to full property redecorations. Whether it’s fresh plaster, existing walls, damp and mould treatment, or rental property refreshes, I deliver quality workmanship every time. I also work with landlords and letting agents who need reliable, efficient work completed quickly, without compromising on quality. Clean, tidy, and customer-focused, I take pride in every job I do. Ace Interior & Decorating Quality Preparation. Professional Finish. 🎨

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  • Damp Proofer in London

    From basement to roof, we’ve got you covered! At Dampstar we offer solutions and treatments for all possible types of damp, mould & moisture damage across all types of buildings and dwellings. We specialise in waterproofing, damp-proofing & painting. We ensure our client’s homes and commercial properties are protected.Experts in Damp-Proofing, Waterproofing & Painting * PCA certified Damp surveyors * Proudly Serving London with Decades of Industry Experience * Many 5-Star Google Reviews from Satisfied Clients * Skilled, Professional Team Dedicated to Quality Workmanship * Customer-Centric Approach with Exceptional Service Standards * Trusted by Homeowners & Businesses Across London * Reliable, On-Time, and Always Up to Standard

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  • Damp Proofer in London

    Homeserve Group Ltd is a local business specializing in all types of roof repairs and installations. With years of experience and a commitment to quality craftsmanship, we take pride in providing reliable, cost-effective roofing solutions for homes and businesses. Whether you need minor repairs, a complete roof replacement, or expert advice, our skilled team is dedicated to delivering exceptional service with a personal touch. At Home Serve Group Ltd, we believe in honesty, professionalism, and customer satisfaction—ensuring every job is completed to the highest standard.

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  • *New roof *Roof repair *Flat roof *Slate roof *Chimney repair *Lead work *Guttering *Fascia & Soffit *Velux windows *Loft insulation *Loft boarding *Loft ladder

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  • G SINGH BUILD is your trusted partner for high-quality home improvement and building services. Specializing in carpentry, bathroom fitting, fencing, gutter installation, driveways, and a wide range of general building work, we bring skill, reliability, and craftsmanship to every project. Whether you're renovating your bathroom, upgrading outdoor spaces, or tackling a full home improvement job, G SINGH BUILD delivers durable, precise, and beautifully finished results—on time and on budget. We take pride in turning your vision into reality with a commitment to excellence and customer satisfaction.

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  • All aspects off roofing new roofs repairs tiles slates and flat roofing guttering facials interior and exterior damp speacillists

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  • With over 10 years of experience in both domestic and commercial properties, we provide reliable, professional, and high-quality plumbing and property maintenance services. Our expertise includes plumbing repairs, leak detection and investigation, CCTV leak inspections, drainage and blockage clearance, bathroom renovations, and emergency plumbing call-outs. We are also fully qualified in damp surveys and damp proofing treatments, offering comprehensive solutions for moisture and water ingress issues. We work with housing associations, private landlords, homeowners, and commercial clients, delivering efficient and cost-effective solutions with a strong focus on customer satisfaction. Established in 2020, our company has built a reputation for professionalism, reliability, and high standards of workmanship. Whether it's an emergency repair, a planned renovation, or a specialist investigation, we are committed to providing expert service from start to finish.

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  • Odriscoll & Sons Ltd are a family run business with over 25 years experience in the roofing and building trade.We take great pride in our work and The customers satisfaction .We have a long history of satisfied customers with references all over the London & Essex & Kent

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  • Damp Proofer in London

    Maintainxperts Serving the M25 area, we provide expert handyman, plumbing, carpentry, electrics, and removals with free estimates. Trusted by locals, estate agents, and retailers.

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  • Damp Proofer in London

    I have 16 years experience in the building trade. We are a small team that undertake general building work ranging from extensions, bathrooms, kitchens to fireplaces and hanging curtain rails.

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  • We are a construction based company in central London that delivers a flawless service down to the smallest detail. 12 month aftercare incorporated into every job ranging from heritage restoration to projects to maintenance, we do it all... "Right first time" that's our company code

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4.7

Top rated Damp Proofers

Our Damp Proofers in London, are rated 4.7 out of 5 based on 133 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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

{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 London 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 London available to complete it for you.

Simply post your job, and we’ll match you with interested and available local London 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 London for your project.

Average cost of damp proofing in London

The average cost for damp proofing in London 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 London with MyBuilder

If you suspect your home has damp, it’s important to get it sorted quickly by a damp specialist in London, 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 London who can register their interest. You’ll be notified as soon as they do.

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

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

Reach out to the local damp proofers in London 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 London 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 London who register with MyBuilder undergo ID and skills checks, and we monitor complaints to maintain high standards.

Questions to ask damp specialists in London

You want to be sure that you are hiring a damp proofing contractor in London 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 London 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 London 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 London 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 London

How long does a damp specialist in London 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 London 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 London 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 London property value?

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

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