The quick way to find a local uPVC Windows & Door specialist in Carmarthen

GT Home Improvements

uPVC Windows & Door

(3) Read reviews

View ProfileRequest a quote

At GT Home Improvements, we believe your home deserves nothing less than excellence. With over 20 years of hands-on experience in the industry, I’ve worked with some of the UK’s leading national companies, rising through the ranks to management level and overseeing multi-million-pound installations. That journey taught me the value of precision, integrity, and putting the customer first—principles that now define every project we take on. This business is more than just bricks and mortar. It’s a legacy built from passion, professionalism, and a personal milestone—the birth of my daughter—which inspired me to create something lasting and meaningful. GT Home Improvements is a family-run company with a clear mission: to deliver top-tier craftsmanship with a friendly, tailored approach. Whether you're planning a full renovation or a small upgrade, we treat every home like our own. Let’s build something great together.

Latest homeowner review

Reviewed by Luke on 22/4/2026

Geraint and his team were all very professional, friendly and did a fantastic job on our very large project. We are very happy with the end result.

LMG Home Improvements Ltd

uPVC Windows & Door

(27) Read reviews

View ProfileRequest a quote

LMG Home Improvements is a leading contractor in home renovation projects across the Wales and South West region. With a reputation for delivering excellence in customer service and strong partnership culture, we provide a range of home improvements to meet our clients needs. We offer a complete package for a home transformation for small or large refurbishments. We specialise in dealing with failed cavity wall insulation and retrospective remedial measures in silicone enhanced rendering and External Wall Insulation to leave a warm and dry, long lasting solution. We also offer roofing services and are committed to superior quality and results in slate and tiled roofing, EPDM Rubber roofing, GRP Fibreglass roofing and also funding towards insulating your flat roof. Our Building Services team is a one stop shop for all general building including extensions, loft conversions, property refurbishments and replacement windows & doors. Our team of experts are able to provide advice for your home renovation to ensure your dream makeover becomes a reality. We believe in the philosophy that our customers journey is just as important as the finished result. This is what we think makes us different.

Latest homeowner review

Reviewed by Adam on 22/9/2022

Completed external wall insulation. Did a good job. Had extra works done. There work is very good but 4 stars due to resource issues trying to complete the jobs. Would use them again.

Pm builders&landscapers

uPVC Windows & Door

(60) Read reviews

View ProfileRequest a quote

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

Reviewed by Richard on 10/8/2026

Quality Homes Pembroke LTD

uPVC Windows & Door

(19) Read reviews

View ProfileRequest a quote

We are General Builders with over 45 years experience between us. We pride ourselves on our Reliability and Quality of Work.

Latest homeowner review

Reviewed by Gregory on 11/10/2024

Tomasz completed our specialised job on time and with the highest quality workmanship. Very friendly and helpful, we would highly recommend him. Thanks Tomasz!

Grant Property Services

uPVC Windows & Door

(152) Read reviews

View ProfileRequest a quote

Property Maintenance Contractor working across South Wales with Domestic and Commercial customers. All aspects of internal and external work covered from small jobs to full house renovations. Please get in touch for free quotes thanks Phil

Latest homeowner review

Reviewed by Arshad on 11/8/2026

Phil did a great job in painting my bedroom ceiling that had suffered water damage from a leaking roof. He was punctual, efficient, polite and did everything as promised. I would definitely use him again.

Securahome PVCu Limited

uPVC Windows & Door

(2) Read reviews

View ProfileRequest a quote

Improving homes since 1994, Securahome combine expert craftsmanship with energy-efficient, low-maintenance products that are built to last. Whether you’re looking to improve your home’s insulation with modern A-rated windows, upgrade to a stylish composite door, or create extra living space with a light-filled conservatory extension, our experienced design team will guide you through every step. With no-pressure consultations, transparent pricing, and a focus on long-term performance, we’ve earned a reputation for reliability, value, and customer satisfaction.

Latest homeowner review

Reviewed by Veronica on 7/8/2023

We have dealt with Gary, he is a really talented man. He's been really professional and caring. He followed us during all the process and kept us informed of all the steps. The windows are high quality and gorgeous

d.saunders roofing and building.

uPVC Windows & Door

(30) Read reviews

View ProfileRequest a quote

Need a new roof? New floor? Loft conversion? You name it we do it! Ring Damian for an unbeatable quote today and ill get back to you within the hour, thats our promise!

Latest homeowner review

Reviewed by David on 30/8/2016

Damian and his team ended up re doing my roof. They were courteous, polite, hardworking and I will always be using them for any roofing/building issues in the future. Thanks again.

Orange Grove Construction

uPVC Windows & Door

(9) Read reviews

View ProfileRequest a quote

started buisness in 2008 after 24 years employed on site for 3 construction companies we specialise in extensions new builds loft conversions garage conversions refurbs and renovations timber frames all building trades in house from groundworks to finished product ,city and guilds qualified citb registered your one stop company

Latest homeowner review

Reviewed by richard on 12/6/2016

Exceptional service - clean and quality job at a very competitive price. I totally recommend these guys.