The quick way to find a local Wooden Casement Window specialist in Porthmadog

GMS

Wooden Casement Window

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Gareth, the proprietor of GMS is a qualified wood machinist by trade and has over 25 years’ experience working within the construction industry. Gareth first started the business in 2005 with a view to provide clients across North Wales and Cheshire with kitchens. In the last 10 years the business has diversified and now accommodates a scheme of works within construction from kitchens to bathrooms, gardens to bedrooms, fire and flood damaged properties and more. Gareth employs several staff and subcontracts to NICEIC registered Electricians and GAS SAFE registered gas engineers. Therefore, GMS can offer project managing and the client only needs to converse with one trade [GMS] rather than multiple. Thus, taking the stress out of the job.

Latest homeowner review

Reviewed by Mark on 23/2/2018

Great communication and work carried out to a high standard.

K.J.M. Jet Away Property Maintenance

Wooden Casement Window

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At K.J.M Jetaway building Property Maintenance we specialise in pressure washing- patios, driveways, decking, walls, conservatories, roofs, guttering and any outdoor concrete/brick work. We also offer exterior/ interior painting and we cover the whole of the South Wales area. As we are new to rated people, you can check out our great reviews on the nextdoor app until we build up our reviews on this great platform. we have a 15yr experience bricklayer in the team now and his work is outstanding.thank you

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Reviewed by Elaine on 2/3/2025

Swallow Restorations

Wooden Casement Window

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A bespoke joinery and restorations company with 25 years experience. We specialize in the supply or restoration of traditional sash windows and staircases. Epoxy coatings for windows to stop all rot, ten year guarantee. All restoration work undertaken.

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Reviewed by David on 25/7/2024

Very polite and absolutely first class job. Many thanks.

Sash Window Solutions

Wooden Casement Window

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Experts in refurbishment & replacement of traditional sash windows, hinged casement windows and doors At Sash Window Solutions, we believe that every sash window tells a story — and we’re here to preserve it with care, skill, and precision. As specialists in the restoration and replacement of timber windows & doors, we combine traditional craftsmanship with modern energy-saving innovations to bring timeless elegance back to your home. With decades of experience in traditional joinery and a deep respect for architectural heritage, our team is dedicated to delivering exceptional sash window refurbishment and replacement services. Whether we’re meticulously refurbishing original timber frames or handcrafting bespoke replacements, we treat every project with unrivalled attention to detail and care. Our goal is to retain the authentic charm of your property while improving performance, comfort, and longevity. What truly defines us is our dedication to exceptional customer service. From your first inquiry to the final detail, our team is committed to understanding your unique needs, respecting your home, and delivering a seamless, hassle-free experience. We pride ourselves on clear communication, honest advice, and going the extra mile — because we know that great service is just as important as great results. At the heart of every solution we offer is a focus on energy efficiency. Our services include discreet double glazing, advanced draught-proofing, and the use of sustainable materials — all designed to enhance thermal performance, reduce energy bills, and create a warmer, quieter home. Whether you’re restoring a single sash or upgrading an entire property, Sash Window Solutions delivers craftsmanship you can trust and results you’ll love.

Latest homeowner review

Reviewed by Helen on 9/1/2019

We chose Timber Box Sash Windows to double glaze our sash windows after Andrew came out and surveyed, then followed up with a really decent quote. We got the work done in two phases and both times were really hassle free with the joiners turning up on time and getting on with the job. They were a real pleasure whilst they were here. Very polite and friendly. It’s good to have the same person that surveyed the job actually carry out the work as well, makes for a really smooth process.

Wayne Williams Joinery & Building

Wooden Casement Window

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We cover all building and joinery work ,we do a good tidy job at a fair price

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Reviewed by Paul on 2/1/2025

Did the job and more. Cheers Paul

Celtic Heritage Construction and Stonemasonry Ltd

Wooden Casement Window

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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.

AW Home & Garden Improvement

Wooden Casement Window

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All building Land scaping Building work flagging Walls Extensions Block paving / Indian stone General maintenance Site clearances All aspects of building work Rendering Plastering Painting Roofing Trees pruning / chopped Thinning Crowning Felling Stump removal Polarding Gutters cleaned replaced sealed rejoined Roof work tiles,slates Flat roofs Facias Cladding All building work undertaken Jet washing Pointing Building work Garden improvements Flagging Brick work Landscaping General building Artificial grass Clearances jobs homes garden factory’s For free quote call now over 25 years experience all work is fully insured public liability waste transfer licence thanks for looking we have some pics uploaded if you would like to see some of our work more pics available ask for website details

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Reviewed by Christine on 4/7/2025

So confusing couldn't make hide nor hair of it

I GROUP LTD

Wooden Casement Window

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We a maintenance business based in the North West of England. We cover the local area and UK. We provide services to domestic and commercial customers. Providing internal and external services. Some of our services Bespoke and sourced wooden gates. Fencing Security bollards General maintenance Painting The list goes on.

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Reviewed by Lilian on 5/8/2025

JG Roofing

Wooden Casement Window

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Would you all kinds of roof repairs gutter repairs cleaning gutters alter alter building over cause fully guaranteed

Latest homeowner review

Reviewed by Baiba on 27/8/2024

Rated People

Wooden Casement Window

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Loft conversion specialist, with 25 years worth of experience.

Dafydd Lloyd Ltd

Wooden Casement Window

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With over 25 years experience Dafydd Lloyd builders specialise in affordable, high quality building services. We are members of the Federation of Master Builders and Constructionline.