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Blue Composite Door
Bi-folding doors
Conservatory on front of a house

Local window company

Renew SW Ltd in Holsworthy, works across Devon and North Cornwall, providing exceptional services and the highest quality workmanship. 

Truly local window company

Why not make us 1 of your 3 quotes!

At Renew SW Ltd, we specialise in the supply and installation of bespoke, elegant & energy efficient systems. From replacing your old and dated frames with stunning uPVC replacements, through to complementing your dream new build project with visually impacting Aluminium doors.

Our experienced and dedicated team is on hand to advise and support you from initial consultation through to installation and after care. We are based in Holsworthy, but operate throughout the surrounding areas, such as: Bude, Bideford, Hartland, Launceston, Okehampton, Beaworthy and parts of North Cornwall & Devon.

Selection of window frames

Recent projects

Complete window & door solutions

We are CERTASS & NICEIC accredited and our installation teams hold industry standard Minimal Technical Competency Card (MTC) cards. Our products and services are all supported by an extensive 10-year warranty as well as our exceptional after care service. This means, we can offer you full peace of mind that your products and installations are in safe, reliable hands with us at Renew SW Ltd.

Grey uPVC windows and doors


We have solutions to fit any budget and we tailor your windows to your requirements.


UPVC or composite? Colour? Style? Whatever you're looking for we can help

Beautiful blue door


Transform your home and really make a feature of your space with our bespoke conservatoires

Aluminium windows & doors

We have complete solutions for your home from sliding to bifold doors and much more.

Powder coated aluminium, double glazed window, set in a pine frame with blue sky beyond
Solar panels

Solar PV

Get innovated and optimised PV systems for premium energy output from the experts.

Additional services

We can help with a range of services to ensure your home is looking great from balconies to roof line solutions and much more.

outside of a house with glass balcony and large sliding doors
Renew SW Ltd logo badge

One of the best decisions I’ve made was to use this local company once again. Outstanding service with very professional staff. Would not hesitate to recommend them.

Peter W

Get your free quote

For a trusted local window company, look no further and contact the experts at Renew SW Ltd. 

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