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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

At Rated People, we connect you with trusted damp and mould specialists who are ready to tackle your home improvement needs. Whether you’re dealing with a minor issue or a more serious problem, our platform gives you access to painters and decorators with hundreds of 5-star reviews. It’s free to post a job, and you’ll receive up to three quotes, ensuring you find the right expert at the right price. Don’t let damp and mould affect your home—find an expert today and get the job done right.

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Local mould & damp experts

What does a damp & mould specialist do?

A damp and mould specialist is trained to identify, assess, and resolve issues related to moisture in your home. These experts conduct thorough surveys to determine the source of dampness, whether it’s from condensation, leaks, or rising damp. They provide tailored solutions to treat and prevent both damp and mould, helping to maintain the structural integrity of your property and improve indoor air quality. 

By hiring a damp and mould specialist, you ensure that the problem is addressed at its root, preventing further damage and potential health risks.

How to spot damp and mould?

Common signs of damp include discoloured patches on walls or ceilings, a musty smell, or peeling wallpaper. Mould often appears as black, green, or brown spots in areas with high humidity, such as bathrooms, kitchens, or basements. If you notice any of these signs, it’s essential to consult a damp and mould surveyor to assess the extent of the issue and recommend the best course of action.

How much does it cost to repair damp?

The cost of repairing damp in your home can vary widely depending on the type and severity of the problem. Understanding the potential expenses involved will help you make an informed decision when addressing damp issues. Here’s a breakdown of what you might expect to pay for different types of damp repairs:

  1. Type of Damp Issue:
    • Rising Damp: This occurs when moisture from the ground rises up through the walls of your home. Treatment often involves installing a damp-proof course (DPC), which can cost between £400 to £1,000 for a single wall. For a more extensive area, the cost can rise to £3,000 or more, depending on the size and accessibility of the affected area.
    • Penetrating Damp: This type of damp is caused by water penetrating through the external walls or roof, often due to leaks, cracks, or faulty guttering. Repair costs can range from £200 for minor repairs, such as fixing a leaking gutter, to over £2,000 for more extensive work, like repairing brickwork or installing new waterproofing membranes.
    • Condensation Damp: Often found in areas with poor ventilation, condensation damp can usually be managed with better ventilation solutions, such as installing extractor fans or dehumidifiers. Simple ventilation fixes might cost around £100 to £300, while more comprehensive solutions like installing a Positive Input Ventilation (PIV) system could range from £800 to £1,500.
  1. Extent of the Damage:
    • Minor Damp Issues: Small areas of damp or mould that are caught early might only require surface treatments, such as anti-mould paint or sealants, which could cost between £50 to £150.
    • Moderate Damp Problems: If the damp has started to cause visible damage to walls, floors, or ceilings, more significant repairs may be necessary, such as replastering affected areas. These costs can range from £250 to £750, depending on the size of the area and the materials required.
    • Severe Damp and Structural Damage: In cases where damp has been left untreated and has caused substantial damage to the structure of your home, such as wood rot or structural weakening, the costs can escalate significantly. Full-scale repairs, including replacing damaged timbers, repairing brickwork, and redecoration, can cost anywhere from £1,000 to £10,000 or more.

Other mould & damp FAQs

What is the difference between mould and damp?

Damp refers to the presence of moisture in a building, which can lead to the growth of mould. Mould is a type of fungus that thrives in damp conditions. While dampness is the cause, mould is a visible symptom that can have serious health implications if left untreated.

Can mould and damp make you ill?

Yes, prolonged exposure to mould and dampness can lead to a variety of health issues, particularly respiratory problems such as asthma, allergies, and even infections.

Do dehumidifiers stop mould?

Dehumidifiers can help reduce moisture levels in the air, which in turn can prevent the growth of mould. However, they are often a temporary solution. It’s crucial to identify and fix the underlying cause of dampness to effectively stop mould from returning.

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Quality.safety.reliability All building works undertaken Loft conversion Back extension Driveways Renovations Gardens

Experienced painter interior and exterior.patios.fences.gates.and all garden work.rendering.

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Reviewed by Mercia on 29/7/2024

Chris is an absolute gem… great price & lovely job. He completed a three story building- expertly spraying and finishing the job off to a high standard. Would defo recommend

Goldsmith's building services for reliable tradesmen , professionalism and quality workmanship.

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Reviewed by Aaron on 27/4/2024

Did a great job measuring and putting up my blinds. Showed up on time, very reasonable price and a nice bloke

Experienced and Creative decorators and builders As a premier contractor, we are committed to delivering customer service that is second to none. We offer a wide range of services to meet your residential and commercial needs. We have you covered. We Care About the Details .We strive to provide honest, reliable, residential and commercial services that stand head and shoulders above the rest. We combine the industry's best materials with our passion for detail to exceed your expectations. Customer Satisfaction Guaranteed. We work around your busy schedule and consult with you on all aspects of the project to ensure that the project is completed according to your preferences.

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Reviewed by Kathleen on 19/2/2021

Pleasant, personable & helpful. A job well done. No complaints. Hopefully I will use again

**Italian Job Services LTD - Company Description** **Overview:** Founded in 2021, Italian Job Services LTD is a premier construction company dedicated to delivering high-quality craftsmanship and innovative solutions in the building sector. Based in Crawley,our team is committed to transforming vision into reality while ensuring that every project reflects our core values of excellence, reliability, and integrity. **Mission:** At Italian Job Services LTD, our mission is to provide exceptional construction services that not only meet but exceed our clients' expectations. We strive to build lasting relationships with our clients by understanding their unique needs and delivering tailored solutions that enhance their living and working environments. **Services Offered:** We specialize in a wide range of construction services, including: - **Residential Construction:** Custom homes, renovations, and extensions that embody the beauty and elegance of Italian architecture. - **Commercial Construction:** Comprehensive solutions for office buildings, retail spaces, and industrial projects, ensuring functionality and aesthetic appeal. - **Renovation & Remodeling:** Expert craftsmanship in transforming existing spaces to enhance usability and style while preserving historical significance. - **Project Management:** A holistic approach to managing every aspect of the construction process, ensuring projects are completed on time and within budget. - **Sustainable Building Practices:** Commitment to eco-friendly construction methods and materials, promoting sustainability in every project we undertake. **Why Choose Us?** - **Expert Team:** Our skilled workforce includes experienced architects, engineers, and craftsmen who share a passion for quality and innovation. - **Quality Assurance:** We adhere to the highest industry standards, ensuring that every project is executed with precision and attention to detail. - **Customer-Centric Approach:** We prioritize open communication, collaboration, and transparency, making the client's vision central to our work. - **Local Expertise:** With a deep understanding of regional architectural styles and building regulations, we are well-equipped to navigate the intricacies of Italian construction. **Vision:** Our vision is to be a leader in the construction industry, renowned for our dedication to quality, customer satisfaction, and innovative building practices. We aim to spearhead projects that not only meet contempor

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Reviewed by D on 11/4/2025

Excellent!! Really nice & polite did the job on time and more! I will use them next time! Highly recommended.

We are a family run business, and although new to the Rated People website for 2024, we have gained over 25yrs of knowledge and experience in dealing with damp and mould in properties. Understanding the issues these cause, we know how to fix them while keeping within a reasonable budget. There are numerous ways these issues arise and we take our time to survey your property to find the cause, advise you on the cure, and help you to have a dry, healthy home. Contact us today to find how we can help you. We cover all of Merseyside and surrounding areas, and can survey your property for you, within a few days to a week. We are certified installers of the damp and remedial products we use and have completed the Pam Ties and Safeguard Damp proofing course, to give you the peace of mind that all our work is undertaken correctly and to the required accordance with British Standards using fluid, approved by the BBA and we adhere to the code of practice laid down by the British Standards Institute. We can undertake any instruction, from an independent damp, timber and mould survey which will be approved by your mortgage lender, right through to a full damp course, wall tie replacement, brickwork pointing, Mould sanitisation, timber replacement, basement tanking and also wall insulation. We have also experience in full property refurbishments and project management of large conversion projects and have numerous trusted tradesmen who have worked for us for decades. Should you require any other jobs doing, please just ask. Check out our excellent 5 star Google reviews to see that we care about our customers and make sure we turn up when we say, do what we quote, and leave your property in a clean tidy state. Call us today to fix your damp and mould problems!

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Reviewed by Ben on 13/5/2024

4 months?Done the job feb, rang you march, you gave advice and we put 2 fans on the wall for a month and rang you back to say wall didn’t dry. I’ll post all the photos up of the job including the rusted beads and beads put over the top by your lazy plasterer and let’s remember I said cancel your plasterer when you didn’t do the job I thought you were doing and pay you just for what you done. The evidence is there for people to decide

Oaktree Home Improvements provides a complete renovation service. All aspects of your project can be completed by qualified and competent craftsmen to a very high standard. All aspects of work are undertaken however small or large.

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Reviewed by JOANNE on 29/1/2019

Richard and his team did a wonderful job on our bathroom, they were very tidy, the workmanship is fantastic and nothing was to much trouble, we also added the utility room to the job and again they surpassed all of our expectations

Painting and decorating services offered with making good plastering undertaken , if needed . Spray painting also available. Also now , I have a team of kitchen fitters who have joined me , if you need this service, please contact me .

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Reviewed by Theresa on 31/5/2025

Gary worked well and is fast/tidy. The job was to fill and paint three outside windows. I would hire again for other work.

Here is a description about my company testing 2 updating just testing

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Reviewed by Rated on 29/10/2024

Test without the bad word

Welcome to Fife Roofing and Repointing. we specialize in all aspects of roof coverings, in Fife, Lothians, dundee and Perthshire. References always available, H&S documentation, 10 year insurance backed guarantee on all new & re-roofing jobs and Atleast a 20 year guarantee from us. We also specialise in natural hydraulic lime pointing. We are fully insured and cover a 50 mile radius outside of Glenrothes.

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Reviewed by Graham on 20/2/2025

Excellent service. Work carried out promptly, efficiently and tidily. Courteous and informative throughout the process. Patient whilst waiting on 6 tenants/owners permission. Also did work discovered necessary above and beyond quote. Wouldn’t hesitate to use again.

We are a reliable and trustworthy company. We carry out small and large scale domestic and commercial projects, covering all aspects of construction. We can also offer finance options.

At Morley Gardens we pride ourselves at being the best in our field of garden management and landscaping. We offer an excellent service to all our customers at an extremely competitive price. We strive to go the extra mile, so all our customers are extremely happy. Robert

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Reviewed by Nadia on 19/2/2024

Did exactly as requested, and fit me in promptly after quote.

Gulf Builder Ltd company made up of a highly skilled team of professionals who will take all the hard work out of your house refurbishment in London. Whether you want to refurbish your entire house or a single room. You can read below what else we do; - Transforming Spaces, Inspiring Lives. - Revive, Renew, Redefine. - Renovate and Elevate. - The Art of Renovation. - Design. Renovate. Inspire. - Your Vision, Our Expertise. - Discover the Joy of a Perfectly Renovated Space - Turning ideas into action. - Built on trust, focused on quality.

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Reviewed by Hoss on 5/8/2024

I was looking for a builder to do an extension at back. Gulf Builder provided me with advice on materials, exact cost and time. They have done a fantastic job in short span of time and delivered the job to my absolute satisfaction. Rare to find.

I complete most building work, landscaping, tree work, fencing tiling, flooring etc, happy friendly tidy trustworthy company, any job considered at a good price. feel free to ring for a chat thanks chris

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Reviewed by Janet on 8/5/2025

An excellent and professional job done by Chris and his team, very impressed with the standard of the work done, and it was completed quickly. The work done was also very good value for the money.

LMM BROTHERS LTD is family business with over 20 years of experience providing excellent services such as painting and decorating works. We are specialising with internal and external decorating works, wallpapering and also we provide spraying service ( walls, ceilings, woodwork, cupboards, panels, wood waxing and varnish and much more). Lmm brothers team operates throughout London offering our existing and future clients fantastic and high quality services. Contact us if you are looking for honest,reliable,experienced and friendly contractors.

With over 15 years of experience in the field, Yellow Home Services offer a range of home improvement solutions including but not exclusive to - building/construction work, plastering/rendering, tiling and painting/decorating. We are happy to take on both large and small jobs respectively offering fair and competitive rates.

Hi, my name is gary. I'm a nvq level 3 carpenter . kitchens work in other areas such as busic plumbing ,tiling, bathroom fitting doors ,roofing, flooring ,windows, many more jobs, more pictures at carpenter Bournemouth and Poole Facebook and website

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Reviewed by Judith on 9/4/2025

Gary came very quickly to quote, and has the job in hand for a couple of weeks time. Hopeful that my pond problem will be sorted satisfactorily.

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Reviewed by Jeet on 4/6/2025

Here at Nexus Interiors, we have over 10 years experience in all building aspects. We provide services such as bespoke carpentry, Tiling, Plumbing, Decking and minor electrical work! We aim to provide a high quality service to ensure your vision comes to fruition.

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Reviewed by Peter on 23/5/2025

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