The quick way to find a local External Wall Insulation specialist in Gwynedd

GNC Roofing & Building

External Wall Insulation

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G.N.C provide an outstanding quality service and all our work is guaranteed for your peace of mind and ours. All aspects of roofing and general building work undertaken inside and out.We will provide a free face to face quotation service and advice with no obligations. All our employees are fully qualified in their specialty field. With over 20years experience and over 60 new build houses under our belt there is no job too big or small. All our work and craftmanship is first class and the quality speaks for itself.

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Reviewed by Magda on 4/10/2024

,very professional ,quick answer and very responsible price …I highly recommend it

V Martin

External Wall Insulation

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We offer a wide range of plastering works k Rend Parex. Eco Rend and Webber Also building works patio driveway and renovations Thanks

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Reviewed by Victoria on 8/2/2025

Absolutely top class team, so helpful, went above and beyond to do a superb job. Would highly recommend Vinnie and his team, so professional.

MCE Plastering

External Wall Insulation

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Based in Oldham, MCE Plastering is a trusted, rated and reliable team of plastering/ rendering specialist. We have been providing customers in the North-West of England and surrounding areas with a high-quality finish for over 5 years. Whether it's a small repair or complete install we work hard to ensure that all of our staff work to high standards using the best techniques and products for the job. Why not get in contact for your quote today!

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Reviewed by Denny on 7/5/2025

Very happy with the quality of the work provided

Revamp Builders

External Wall Insulation

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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.

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Reviewed by Chris on 14/4/2024

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.

RM JONES PLASTERING & BUILDING CONTRACTOR LTD

External Wall Insulation

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All aspects of internal and external building work undertaken. No job too big or small, Free estimates well established company fully qualified and insured.

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Reviewed by Terry on 20/2/2019

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.

I Roberts Total Building Services

External Wall Insulation

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Total build and maintenance services here in Holyhead we have 40 years experience in renovating and repairing homes and we specialise in Building,brick laying,plastering , joinery,tiling,roofing, slabbing,land scaping, extension s,ground works,kitchens, bathroom,loft conversion and driveways ,we believe in honesty, transparency and we are perfectionists

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Reviewed by DAVID on 25/6/2022

VERY GOOD JOB AND A VERY GOOD WORKER.

ashton construction

External Wall Insulation

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Hi We are Ashton and Carman construction. AAC. We are both time served advanced craft carpenters with 20 years experience. Along the journey we have become multi trade builders through experience in all aspects of construction from domestic and maintenance to planning and new build. Our experience and hard work ethic allows us to provide a smooth sailing thorough completion to all your construction needs. No job to big or small. Considerate , attentive , trustworthy and dedicated. Thankyou for your time.

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Reviewed by Iain on 15/4/2025

Calum quoted and gave a date for the job. He gave advice on materials. He turned up on time. The job was completed neatly( he tidied up after hims elf). He was friendly and efficient. Great job. Thanks to Calum, Dan, and Calums Dad . Would highly recommend.

Owen Joinery Services LTD

External Wall Insulation

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Fully Qualified time served tradesman with over 20 years experience. Fully insured. Buisness built on reputation

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Reviewed by Dorothy on 17/2/2025

Could not do job urgently therefore should not have been considered

Haus Company

External Wall Insulation

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Haus Company specialise in providing the highest quality home improvement products.

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Reviewed by Sara on 15/5/2025

P Gardener Services

External Wall Insulation

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P.Gardner Services - Family Run Experienced Builder & Sons Based covering North Wales. We specialise in Design and Construction of Bespoke Modular Garden Rooms & Pods, Home Offices, Garage Conversions, Landscaping, Artificial Grass, Composite Decking, Patios, Fencing & Glass Balustrades. EDPM Rubber Roof Installation Specialists. External Cladding Specialists. Experienced Ground-workers & Civil Engineering back ground. Kitchen & Bathroom Fitters. We have a great Team now to cover all needs for Building, Landscaping, Roofing, Mains Water, Sewage, Drains, Electrics, Plumbing, Underfloor Heating, Flooring, Tiling, Plastering, Rendering, Decorating & Finishers.

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Reviewed by Kandiece on 16/10/2024

Following some work done successfully in 2022 by this company, I reached out to have some similar work done in 2024. However, I paid a deposit for the work, the job was never started, communication stopped, despite me reaching out via phone and email, and I never received my deposit back. Highly disappointing after a great experience the first time round. I would not recommend.

Dale's Way Builders Kitchens & Bathrooms

External Wall Insulation

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A Building , kitchen and bathroom company with all aspects of joinery, plumbing, electricals, gas fitting and tiling, extension works and full re furbishments. With over 25 years experience we can accomodate all aspects of your fit/project, and we offer to talk to previous customers and can see photos of previous works to make your job look the best and to satisfy your project needs

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Reviewed by David on 22/6/2024

Dale and his team were brilliant. The schedule was set out and agreed in advance and adhered to pretty much to the day. The different trades turned up as planned and each one was excellent. We are delighted with the workmanship and the finished kitchen and would thoroughly recommend Dale, particularly with his experience of fitting Wren kitchens.

Celtic Heritage Construction and Stonemasonry Ltd

External Wall Insulation

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Celtic Heritage is an established company with over 30 years experience in the construction and double glazing industry. We benefit from a level of knowledge which enables us to give in depth, and valuable advice to our clients.

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Reviewed by Lee on 5/12/2017

Great company and a good team of Lads.

Clwyd Plastering Services

External Wall Insulation

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Hi , I'm a renderer and plasterer from Prestatyn, over 30 years experience in all aspects of plastering and rendering. Fully insured with public liability. Friendly and reliable small team. Kind regards Steve Clwyd plastering services.

Rated People

External Wall Insulation

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Loft conversion specialist, with 25 years worth of experience.

AA HOUSE RENOVATION AND BUILDING SERVICES LTD

External Wall Insulation

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AA House Renovation specialises in House Extensions, Tiling, Roofing, Plumbing, Bathroom Fitting, Kitchen Fitting, Wall Removal, Fitting Steel, Paving and interior decoration. We can complete your project at the lowest quotation, we are insured up to £1 Million pounds to safely guarantee the job.

SUNRISE WINDOWS AND DOORS LTD

External Wall Insulation

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Welcome to sunrise windows and doors. Your Trusted Double Glazing Experts At sunrise windows and doors we specialize in the manufacturing and installation of premium double glazing solutions for homes and businesses across England. With years of experience in the industry, we are dedicated to enhancing the comfort, energy efficiency, and security of your property. We take pride in delivering high-quality windows, doors, and conservatories that not only improve insulation but also add style and value to your space. Whether you need bespoke designs or replacement glazing, our skilled team ensures a smooth and professional installation from start to finish. Why Choose Us? • Custom Manufacturing: Tailored double glazing solutions to suit your property’s needs. • Experienced Installers: Our qualified installers guarantee precise fitting and outstanding workmanship. • Energy Efficient: Our products are designed to keep your home warm and reduce energy bills. • Nationwide Coverage: We proudly serve clients across all of England. • Customer Satisfaction: We’re committed to delivering exceptional service, with a focus on quality, reliability, and attention to detail. Whether you’re renovating, upgrading, or building from scratch, we’re here to provide double glazing solutions that combine performance and aesthetics. Contact us today for a free consultation or quote!

Square Line LTD

External Wall Insulation

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Hello everyone! We are a company that deals with all aspects of plasterboard,grid ceilings plastering,including everything that is done inside the room, we bring you to know that we take responsibility and punctuality so that the customer's face is pleasant, we have professional fixers in the team and with experience from 6 to 9 years only in the UK! We are happy to serve you in the functions we do for our clients, so do not hesitate to contact us to have a successfully understood discussion based on the aspect. Thank you very much and I wish you all the best