Local mould & damp experts
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
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.
Browse Mould / Damp Control specialists
Take a look at our Mould / Damp Control specialists profiles, read reviews and request quotes directly.
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:
- 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.
- 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.
Sign up as a damp & mould expert
High-quality leads from high-quality homeowners are just a click away. At Rated People, we do the legwork for you, so you can focus on quoting for jobs that fit your skills. With thousands of ads posted every month, sign up today to grow your business and connect with homeowners looking for damp and mould experts.
With expertise in all aspects of joinery, from roofing to foundations, we handle every detail of your project. Our building services cover a wide range of needs. I've been dedicated to this trade since 1989, ensuring quality and reliability in every job.
Electrician at Self employed electrical engineer
Came out short notice. Managed to squeeze me in. Due to short notice of getting room plastered 3 days later. Had 4 double plugs put in. In chrome like I wanted. They were professional and cleaned up after themselves. Will definitely use again
Family run business for over 25 years. We specialise in roofs, Kitchens, flooring, tiling and all joinery work. We assure our best of attention at all times and are competive with prices.
Very helpfull and solved our problem quickly and efficiently. I have asked them to quote for another job. I highly recommend this company
I have been in the building trade for more than 30 years. I have a good reputation and I thrive on working to a high stranded. If references are required then I will provide them and I will guarantee all my work.
Top and totally professional plasterer arrived on time and did amazing job on my media wall Mark and his team totally professional and tidy worker will always recommend them to my friends and family will use their services again and again .
I am a fully qualified and insured plasterer from Essex. No job is to small or big. I am reasonably priced and love the work I do.
Unfortunately I disagree. I posted this as one job and can prove this so will be taking this further. I also paid most of the money. Scott only called back after the tenant was fed up of the job being left unfinished for many many months. He also left a ceiling light hanging which was a health and safety concern and refuses to provide his insurance details.
Solutions for carpentry, design and build. Corrective and repair work. Assessment free of charge. Experienced and knowledgeable. Professionally managed. Insured. Reasonably priced. Also specialise in all door supply and fitting. I look forward to talking about your requirements.
Brilliant work! We were so pleased with Jon's workmanship and professionalism from start to finish! We are looking forward to working with him again and would not hesitate to recommend to others!
Welcome to the home page of Glen Williamson Roofing. A family run roofing company with 20 years’ experience in the industrial & residential roofing industry. We are extremely proud of our family run business and have given nothing less than a 100% to everything we take on. We offer our expertise to you. We understand your needs and personal requirements are individual to each client. We are here to listen and help you every step of the way. New roof systems are a big investment. At Glen Williamson Roofing we want to help you get that quality roof system at a fair price from the most professional industrial & residential roofing contractor, Glen Williamson Roofing. The right new roof system for your home, your business, your office, factory premises or where ever it may be is very important and that is where our expertise comes in. Glen Williamson Roofing have over 20 years’ experience in the industrial and residential roofing industry and unbeatable prices across the UK. We are family run, which makes it more personal and cater to individual requirements and needs. Our fully trained staff are CSCS working at heights qualified, health and safety trained, putting customers minds at ease that we have the whole job covered and under control, providing safe working equipment at all times. We are proud of our health and safety record and equipment. All our equipment is regularly tested and inspected. We take working at heights very seriously and have all the adequate insurances in place, leaving our customers stress free. Here at Glen Williamson Roofing, we take on a wide range of roofing jobs. Repairs to new roofs. Small enough to care, big enough to cope. Our friendly team here at Glen Williamson Roofing work to our customers requirement and budgets we do our very best to cater for individual needs and circumstances. Working on time and on schedule. Customer satisfaction is what we strive for and our reputation matters to us. All our work is done to our best ability and maximum effort. We are a trust worthy, reputable company. We have many affiliates, such as IPAF, CSCS, CIBT and many more. A job is never complete until we are fully satisfied with it. Our standard of work to us is of utmost importance. We never leave a job under no circumstances of poor quality. We pride our workmanship and every job is thoroughly inspected to unsure quality workmanship each time. We can also offer product and workmanship guarantee
Can’t recommend Glen enough super job super quick and all round lovely guys thanks so so much :)
MR roofing and building. Over 20 years roofing and building experience we pride ourselves on quality work at a high standard. We specialise in all aspects of roofing and building maintenance/repair. We are a honest and reliable company and take great pride in every job we do. The type of work we normally do is tile and slate roof repairs, flat roof repairs,chimney repairs, Lead flashings, guttering,fascia and soffits. All aspects of bricklaying, pointing, internal reconstruction, installing lintels, structural reinforcement, opening up and blocking up fireplaces,flagging, Rendering, plastering. All work done by a experienced qualified tradesmen. No job is too small. •Qualifications. Fully qualified NVQ2 bricklayer. CSCS card holder. Construction skills certification scheme. Time served roofer. City and guilds in •Engineering craft studies. • Mechanical production. • Industrial studies. • Material removal. • Joining. • Assembly and dismantling.
Hired to fix my guttering and they have done a brilliant job, they came to check and work out what the problem is and gave me a reasonable quote, they arranged a date and time to carry out the work and the leak and guttering issues are completely gone. Would highly recommend.
From the smallest repairs to the largest roofing projects Universeal Home Improvements can help We are a family run buisness that comes with high reputation offering you quality workmanship to your home Over the years we have built up a reputation that we are very proud of and we strive to maintain. Please take a minuite of your time to view our rated people profile and see our outstanding reviews.
Excellent service from Joe and his team. I posted the job and the following day it was fixed. Would definitely recommend.
Construction and brickpaving company...we have been In business since 2005 with over 100 happy customers to date no job too small.... James eves JLE paving ????
James is a fantastic tradesman: he is highly skilled and knowledgeable. James is a great communicator and he talked me through all the options. What a hard working and friendly person. I highly recommend James
HELLO MY NAME IS STEPHEN SEYMOUR I HAVE BEEN A CARPENTER FOR THE LAST 35 YEARS AND I HAVE WORKED ON ALL DIFFERENT PROJECTS FROM FITTING THE FIRST FLOORS JOIST TO PUTTING A CUT ROOFS ON AND NOW AND AGAIN I MAKE BESPOKE BOOKCASES AND UNITS AS YOU CAN SEE
Hi we do from one slate or tile too full re roof flat roofs garage roofs all upvc fasica boards soffit boards guttering and down pipes all tree work plus waste removals plus much more
We are a family run buisness speacilised in roofing and property needs
Excellent work on cleaning 2/3 of my roof in 2022. However, he was unable to clean the last 1/3 because of the importance of another job - and my job had taken longer than estimated. We agreed that he would complete the last 1/3 no later than May 31st 2023. In spite of at least 4 attempts to communicate with him (emails and an internal Rated People message) prior to the end of May, I have had no response from him. Hence the rating.
RJR Home Improvements are here to help! We are a family run business who pride ourselves on high quality workmanship and customer care. We offer a friendly reliable and trustworthy service. Our high standards and customer satisfaction is of the utmost importance to us. Our skills cover the whole building sector, everything from odd jobs as small as garden & gutter clearances to full refurbishments & replacements from top to bottom of your home. We have a combined experience of 45 years in the trade which means when you choose RJR you can rest assured that your project is in the best of hands.
Ryan was punctual at all times. His communication skills are excellent. Ryan and the team worked efficiently and effectively. The finish on the job was good. I believe that he diagnosed correctly the problem with the roof. I can’t confirm yet whether the leak has been resolved. I’ll have to wait until it rains!
Raj was very helpful fixing my sink. He got in touch really quick after posting my ad, he came the next day to have a look and repair it. I had a small problem the next day and Raj came back to fix it straight away. Would recommend Raj
HOME CARE ROOFING Ltd
Brilliant job thank you .
Hi at jays property maintenance we run a family run business that are specialists in flat roofing new roofs Chimley rebuilds lead work and all aspects of property maintenance.with a 5 million public liability insurance.
We are a small family run business, 35yrs experience in exterior and internal painting and decorating, we specialise in sash and case window restoration, working on modern, Victorian, Edwardian property’s , grade 1 & 2 buildings, we are reliable, polite, trustworthy, read our reviews, small to medium repairs are no problem, so generally we can do all your property repairs/restoration Kind regards shane
We take on most of interior house jobs.Including kitchen and bathroom fit.Plumbing,flooring,painting. Carpentry jobs.All small jobs also considered. Home maintenance and handy jobs. We do Plastering as well as exterior render and painting.
A joiner by trade but an experienced tradesperson in a number of home related areas including kitchens, bathrooms & maintenance
Fast, professional and friendly. Recommend
Get our app for homeowners
- Send messages and get notifications from tradespeople
- Add photos to get more accurate quotes
- View tradespeople's profiles

















