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How does it work?There are 144 Cellar & Basement Conversion specialists in Gwynedd, and last month we helped homeowners get quotes for their home improvement jobs.
Take a look at our Cellar & Basement Conversion specialists profiles, read reviews and request quotes directly.
A family run local business trading in North wales for over 20 years.We undertake all aspects of home improvements from a simple tap swap to full house refurbishments. Customer satisfaction is our number one goal!
Latest homeowner review
Didn't clear the weeds and bramble from behind the side gate other than that they did what I ask them to do
Welcome! We love gardens and the beauty they bring to your surroundings, however, gardens require work which we understand you may not have the time to invest. This is where we can help. Our family run business offers reliable, friendly and affordable garden services which will make the most of your garden and outdoor space. We carry out the work enabling you to simply enjoy the pleasure of a well maintained garden. What we offer Whether your garden is small or large, simply needs mowing or a complete overhaul, we can assist to ensure you get the most from your garden. Here are just some of the services we offer: Clearing overgrown gardens, tidying, managing shrubs One off garden clearance Regular maintenance Lawn care Flowerbeds, Containers & Baskets Hedge Care Decorative Coverings Wood protection Fencing Patio & Drive Maintenance Overall care for your garden including planting, pruning, weeding and mowing Regular mowing, aerating, feeding and scarifying to maintain and improve your lawn Creating raised beds, digging new borders and care for existing flowerbeds including planting, weeding and pruning Trimming, reducing or planting new hedges We can provide and install gravel, slate, bark or pebble to compliment or transform the look of your garden Care for fencing, decking, sheds and other wooden garden features to enhance their look and provide weather protection We repair and install new fences, or can simply replace panels or posts to your requirements Pressure washing and weeding to maintain a quality appearance
Latest homeowner review
Excellent service. Adam was very professional, good and collected, cleaned, and removed all cuttings. Will recommend him to anyone needing a gardener.
Expert Damp Proofing & Property Preservation Services Home Building & Surveying Company is a leading provider of damp proofing, wall coatings, and property preservation services across the UK. With over a decade of experience, we specialise in protecting residential and commercial properties from moisture damage, mould growth, structural decay, and woodworm infestations. Our team of certified professionals ensures every project is completed with precision, using cutting-edge techniques and high-quality materials to enhance your property’s durability, appearance, and value. Why Choose Home Building & Surveying Company? - Over 10 Years of Industry Experience - Certified Damp Proofing Specialists - Tailored Solutions for Homes & Businesses - Guaranteed Long-Lasting Results - Competitive Pricing & Free Consultations Comprehensive Property Protection Services 1. Damp Proofing Solutions Moisture can cause severe damage to your property, leading to mould, decay, and structural instability. Our damp proofing services prevent water ingress and rising damp, ensuring a dry, healthy indoor environment. 2. External Wall Coatings Enhance and protect your home’s exterior with our advanced wall coatings. These weatherproof solutions defend against harsh UK weather, preventing cracks, damp penetration, and fading while improving kerb appeal. 3. Basement Waterproofing & Tanking We offer expert basement tanking services to prevent water damage and create dry, usable underground spaces. Whether converting a basement or preventing flooding, our waterproofing solutions provide peace of mind. 4. Mould Removal & Prevention Mould not only affects property aesthetics but also poses health risks. Our mould remediation services eliminate mould growth and prevent future infestations, ensuring a safer and cleaner living space. 5. Woodworm Treatment & Prevention Protect wooden structures from decay with our specialised woodworm treatment services. We use industry-approved solutions to eliminate infestations and prevent future damage to beams, flooring, and furniture. 6. Condensation Control Solutions Excess condensation can lead to damp walls, peeling paint, and mould growth. Our ventilation and insulation solutions help regulate indoor humidity, creating a more comfortable and damage-free environment. At Home Building & Surveying, we are committed to protecting and enhancing your home or business with industry-leading damp proofing and property preservation services.
Latest homeowner review
Ian came round to take a look at a damp patch that had started showing up on one of the utility room walls. He turned up on time, was really friendly, and clearly knew what he was talking about. He gave everything a proper check over and explained what was likely going on in a way that actually made sense. He didn’t try to make a mountain out of a molehill or push for any unnecessary work—just gave honest, practical advice on what to do next. Really appreciated how straightforward and helpful he was. Would
Here at TJ Hughes landscaping and property maintenance we specialise in transforming your dream garden and house into reality. We cover a huge area from Norfolk to London and everywhere in between We provide quality landscaping, from fresh lawns, fencing, decking and patios to full garden redesigns. TJ Hughes are highly dedicated to the landscaping trade, all members here at TJ Hughes ensure that our workmanship is to the highest of qualities. We have also ventured out as a team to property development, things like painting and repairs plastering and brick work Why choose us when there’s many companies out there? Well here at TJ Hughes we are a team built from highly experienced and skilled tradesmen that are trained to work safely and confidently within any work environment. Attention to detail and to have pride within the work throughout ensuring its completed on time to your exceptions and budget. Services TJ Hughes can guarantee : Friendly service Fully insured work Experienced and fully trained team Personal landscape designs Before and aftercare advice Free estimate Fast response Top quality Clean and tidy Don't stop and hesitate, give us an email or ring to book a date for your free estimate Head over to our Facebook page to see more about TJ Hughes in depth and the work we strive to and provide.
Latest homeowner review
Jordan is a very honest, reliable gentleman, I'm happy with the work he's completed
All aspects of electrical work undertaken fully qualified professional service with 20 years experience.
Latest homeowner review
Really quick to respond, turned up as planned & the work carried out was excellent
We have over 12 years experience in internal plastering and external rendering. We cover all aspects of plastering including Venetian (polished plaster) and microcement.
Latest homeowner review
the worst job ever i have seen i hired anthony as a professional to do some finishing touches on venetian plaster but he didnt do it he took a deposit then he disappeared for three weeks telling stories that he was sick or he didn't have time when he finally came to do the job he did it even worse than before came with one can of filler and made my walls a ugly color arguing that they couldn't be done better didn't return the deposit! i don't recommend it to anyone, do not pay deposit this person
we repair all roofs all roof we also do all ? building work also damp proofing ?? all work comes fully guaranteed
Latest homeowner review
Very thorough. Pointed out a few other problems and was very flexible with the price. Friendly and very chatty guy
J R Griffiths roofing we specialise at 're roofing, slate tiles and leadwork. also chimney work undertook. Rubber roof and also grp
Latest homeowner review
Reasonably priced, job completed the next day couldn't ask for anything more.
Welcome to North Wales Plumbing & Heating Ltd, your premier destination for top-notch plumbing and heating services with over 20 years of dedicated experience. Our firm commitment to customer service and unwavering focus on delivering high-quality workmanship have made us a trusted name in the North Wales region. Specializing in all aspects of plumbing and heating, our skilled professionals bring a wealth of expertise to every project, ensuring your home or business receives the attention it deserves. At North Wales Plumbing & Heating Ltd, we go beyond the basics, offering a comprehensive range of skilled trades to address all your property maintenance needs. Whether it's installation, repair, or maintenance, our team is dedicated to providing efficient, reliable solutions. We take pride in our transparent communication, integrity, and commitment to client satisfaction, making us your go-to partner for plumbing, heating, and a variety of skilled trade services. Experience the assurance of quality and professionalism with North Wales Plumbing & Heating Ltd – where expertise meets excellence.
Latest homeowner review
Plumber didn't get back in the end.
Latest homeowner review
He turned up on time and kept us informed of progress. He is a conscientious worker and was willing to answer any questions we had. He left the working area clean and tidy. We will use him again
Latest homeowner review
Paul and his team are professional and reliable and I am very satisfied with the quality of their work
All aspects of interiors i.e. joinery,kitchens and any other type of handy work and coming up with salutations
Latest homeowner review
Very efficient and clean working joiner
North West Facilities are a one stop Building and Maintenance company with over 25 years in the business, for all your Building and Maintenance and property repairs. Please feel free to browse our website for a comprehensive insight.
Latest homeowner review
We want to reiterate that we would recommend this company without any qualm. We are happy that the job was completed within the financial limits we had set.
Pm building & landscapers ,with 35 years building experience we cover all aspects of building works to be carried out ,extensions ,conversions ,garages ,porches brickwork .stonework ,retainers and much more ,ins work carried out .
Latest homeowner review
Our award-winning claims management service aims to help policyholders throughout the UK make successful buildings insurance claims caused by storms, burst pipes, accidental damage, fire, floods or other events which lead to the property owners needing to make an insurance claim. We project manage and carry out the required repairs using our fully vetted contractors. Aspray always strive to reinstate the property to its pre-incident condition as swiftly as possible. Aspray Ltd are authorised and regulated by the Financial Conduct Authority for claims handling only.
Latest homeowner review
From a single tile to a new roof we cater to all with a range of colours and options to suit all budgets. We supply and fit new upvc dry verges and dry ridge to eliminate the ongoing cost of yearly maintenance we also supply and fit maintenance free gutter systems with integrated hedge hog systems in place to ensure gutters need no maintenance we also supply and fit new upvc facial soffits and barge board new walls built and repointing available also we do weather pointing new joists flat roofs we supply and fit Epdm Firestone rubber flat roofs to eliminate the ongoing costs associated with older materials. ig. Felt roofs that will degrade as time passes we also supply and fit upon request eco friendly roof systems for those who prefer a greener planet friendly option thanks for reading any questions pls feel free to contact us
Latest homeowner review
All work done quickly, within budget and no fuss. A polite and friendly group of lads. Will definitely keep them in mind for any future jobs Happy to recommend.
Latest homeowner review
arrived on time, carried out work with minimum mess, did a satisfactory job at price quoted.
We were established in 1985 we are a family based business with additional staff members. We pride ourself in offering a range of services to a high standard.
Latest homeowner review
Having been let down very badly by the previous builder, we really needed help. We were most fortunate that we found Dave Minton; he was personable and easy to deal with from the outset, did what he promised and achieved a high standard of meticulous workmanship throughout. Timekeeping was spot on, the workforce was polite, cheerful and efficient at all times. Project management was fine, it was clear what was going to be done on site each day. We are delighted with the end result. Highly recommended.
Hello, I'm Gareth from Bangor, Gwynedd North Wales. I cover all areas including Wales and England. I have been working within the construction industry for over 10 years! I'm a hard working individual, with a strong hardworking team behind me organised by myself. All of my employees take pride in their work and are able to complete set tasks. I cover a variety of areas, This includes -Roofing -Groundworks -Earth works -General Building -Landscaping
Latest homeowner review
Excellent job polite efficient and would definitely recommend thanks for a great job
My name is Barry Jenkins, I'm a fully qualified builder with over 29 years experience in my field, As a company I aim to deliver an outstanding end product every time Ensure a professional working relationship with clients, Commitment to offer value for money! As a company we work with a few architects so we can provide you with a complete service from Planning stage to Completion of your job.
Latest homeowner review
Barry and his brother-in-law Rob worked very hard paving my drive and did a first rate job. They are both friendly, courteous and trustworthy. They started on time, didn't cut any corners and the materials they used were better quality than I had anticipated. The final cost was actually cheaper than quoted. I have no hesitation in recommending them and will be inviting them to quote for any future building work that I need doing. (PS. calling himself a "handyman" undervalues his expertise).
Latest homeowner review
would recomend john to anyone, very good
ML Hughes Construction cover a wide range of works depending on the service you require. Based in Bangor, Gwynedd, we offer free quotation without obligation and advice where needed. Give us a call to discuss any aspects of work you require to achieve the job you desire!
Latest homeowner review
Kenny did a very good job and has been most helpful
Latest homeowner review
Very Please with quick response and quality of workmanship
Latest homeowner review
I had doors fitted not wardrobes excellent service
I have been in the building trade since i was 16 and in the year of 2000 i became a sole trader in the building business. This gives me over 25 years knowledge in the building game. I specialize more into the stonemason side than the bricklaying side
Latest homeowner review
John capped, rendered and made good the lead work on our chimney, he also replaced badly worn roofing felt along the eaves with the addition of " Felt Support Trays" which help stop the new felt from rotting. His work was of a high standard as he takes pride in doing a good job. John and Bobby always left the job clean and tidy after each shift.
Latest homeowner review
I'd highly recommend Alan and Kieron from ADK Building. They installed our bathroom to a very high standard from the plumbing through to tiling, installing underfloor heating and constructing custom made shelving to overcome a challenging job. Alan is very friendly, helpful and polite, he discussed the requirements in detail and any unforeseen problems were explained and dealt with. The work area was left clean and tidy each day.
Fitting quality Conservatories, Windows & Doors throughout North Wales for over 30 years, Philip Neale are the experts in all areas of uPVC, timber and aluminium home improvements and we want to help you create your dream home.
Latest homeowner review
Excellent
We are a Local, fairly priced contractor with over a decade combined experience. We can service and source extensive amounts of building works internal and external. To get a free no obligation quote please get in touch!
Latest homeowner review
Great guys, excellent work. Thank you both so much.
Smith & jones contractors. We are reliable,friendly,trustworthy & professional. We take pride in our work. Our reviews will show that our customers are always 100% happy. we have 15 years experience, so call the best & flush the rest!
Latest homeowner review
Needed a new shower plumbing in as we have no bath & only a shower so we had to keep our water turned off at the water mains , so we rang these guys & they immediately came out & fixed the problem right away within minutes , i would DEFO use these again in the future , there amazing & thankyou , frank LL22
Latest homeowner review
Excellent Does exactly what you want
At P.E.P Construction ltd, we offer a wide verity of service in the construction sector, from anything as small as you can think to as big as you want and as high end From groundwork’s to Extention all the way to new builds look no further, we have a team of trades all under one roof l, with a professional and friendly service start to finish look no further
Latest homeowner review
Latest homeowner review
Great job from Matthew, absolutely satisifed on the quality of work, price, and service. Would recommend to anyone looking for joinery work.
Latest homeowner review
I'm very happy to recommend Powys Builders - job completed quickly and professionally.
Hi I have been in the building business for 25 years and specialise in all aspects of period property restoration.
Latest homeowner review
Ben gave an honest report about the job and the complications there were, then project managed the process. The job was completed on the day promised despite being let down by other contractors who arrived late. Extremely pleased with the whole process and I was kept informed of what was going on throughout the whole time. I would highly recommend Ben.
Qualified carpenter & joiner with over 20 year experience in all aspects of the building trade in both commercial and domestic property's. No job to big or to small with plenty of references form all of our happy and satisfied customers.
Latest homeowner review
I had a few quotes done for the job of converting my workshop into a well-insulated and usable room and although Aeron's actually wasn't the cheapest he was very honest and told me that some of the work I'd requested wasn't actually necessary so he actually saved me money. I have to say with all sincerity that Aeron (and Dave) are by far the best tradesmen I have ever hired. Absolutely outstanding craftsmanship, excellent work ethic, friendly, pleasant and efficient. 100% confidence in recommending.
We are a small team of specialist trades people dedicated to providing our clients a professional, reliable and trusted service. With over 60 years of collective experience, this gives our clients the opportunity to benefit from the peace of mind that we will always deliver high quality work, on time, every time. We provide the following range of services: tiling, skirting board fitting, laminate flooring installation, repair and renovation of natural timber flooring, decorating and joinery together with general 'day to day' domestic and commercial property maintenance. Henri’s Property Renovations & Maintenance is a trading name of Cenve Limited a company registered in England and Wales
Latest homeowner review
Amazing service. Jason was very dedicated to the work and did a great job. We will definitely be hiring again in the future.
We are well established company with over 20 years of experience. We employ high range of specialist to provide best quality standard. Our goal is to provide the best quality service and 100% clients satisfaction.
Latest homeowner review
Excellent work and customer service professional job friendly happy to do a few extra jobs would highly recommend
We are a landscape and home improvement company and cover north, west wales and the Midlands. We specialise in all hard and soft landscaping. We aim to carry out professional work with nptc qualifications for any arb work and over 20 years home improvement experience in the team.
Latest homeowner review
Excellent service. Shaun was very communicative, and made sure the job was done well. Definitely recommend.
Parks Installs is a versatile all-trade company with a focus on transforming homes through expert services in bathrooms, kitchens, extensions, and loft conversions. With over 30 years of combined experience, we are dedicated to delivering high-quality and customized solutions to meet your home improvement needs.
Latest homeowner review
An amazing job done. Superb work, from all 3 guys. Very knowledgeable, great recommendations and a fantastic result. We’re so pleased. These guys are so nice to work with and did a fab job clearing up too. Highly recommended. Very competitively priced too.
Latest homeowner review
Responsive, helpful and thorough
Latest homeowner review
Great, on time, within budget and reliable.
Henry James is the sole proprietor of the company with building experience over 35 years. The company has been specialising general building work inside and outside the Carmarthenshire area.
Latest homeowner review
Henry has done an excellent job in re-rendering my property and associated tasks. He showed expertise when advising me on the work to be under taken. He kept me abreast of progress and was reliable and professional throughout the process. The work has been completed to a high standard and I am very happy to have chosen Henry James as my builder. Found that Henry Was very satisfied with the quality and care good understanding of the work that was required and was able to point out additional needed work
We offer a reliable and fast service covering all aspects of Masonry & Restoration work .
Latest homeowner review
LTC did a great job for us, quickly, without fuss or delay. I can recommend them for work with no reservation.
Latest homeowner review
Cliff, he was efficient, reliable, well priced and an excellent tradesman. We called him in to repair a chimney breast and fix our garage which was leaking. We were delighted with the work on the chimney, he is a fantastic render and plasterer. cliff is now renovating our bathroom, plus our neighbours are also putting him to work. An added bonus is he is a good communicator so he was able to work with our two very different personalities with different ideas, Cliff took it all in his stride.
Here at revamp builders we offer a full build experience with fully qualified joiners, bricklayers, plasterer’s, plumbers and electricians fully city & guilds approved. With over 26 years of experience in new builds, extensions, renovations and kitchen fitting.
Latest homeowner review
Fantastic job done by Phil and the gang with the massive task of repointing my large patio areas. I can highly recommend these guys for aqll your jobs.
CAN Construction ! ALL aspects of R.S.J. Work. Fabrication.Alterations,Steel and lintels. Knock through specialists. . FULLY INSURED. We won't let you down.
Latest homeowner review
I had an internal walk knocked through. Chris and the guys organised everything to perfection, were punctual, tried to make as little mess as possible, and kept me updated throughout. After being let down and disappointed by other tradesmen, they were an absolute pleasure to deal with. I'd highly recommend.
We offer a wide range of plastering works k Rend Parex. Eco Rend and Webber Also building works patio driveway and renovations Thanks
Latest homeowner review
Absolutely top class team, so helpful, went above and beyond to do a superb job. Would highly recommend Vinnie and his team, so professional.
All aspects of internal and external building work undertaken. No job too big or small, Free estimates well established company fully qualified and insured.
Latest homeowner review
Punctual,fair price,standard of finish good,awaiting final finish & replacing of light fittings.Would use again & recommend to any person looking for similar undertaking.
Latest homeowner review
Very prompt in giving me a price and went out of there way to visit the property. They have also followed up the quote and advice given, helpful and polite people to deal with
Hello, my name is Sergiu, I’m a professional multi skilled refurbisher. I’m happy to complete quality jobs for all homeowners that are interested in my services. We are a small team that can complete a various range of jobs (ventilation, duct fitting, air conditioning, plumbing, carpentry, painting, decorating, tilling, professional cleaning). I believe that with the professional skills that we possess and the experience that we have, we’ll prove to be qualified to complete any challenge and to make our customers happy. I have an experience more than 6 years in plenty refurbishment projects. I will consider myself lucky to make your property look better. Don’t hesitate to contact/hire me and I will give you good quality work for competitive prices.
Latest homeowner review
Friendly and professional. Dismantled furniture efficiently. Would highly recommend
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