Costsave PVCu

Business Details

Premium PVCu Windows & Conservatories in Stockport

Established over a decade ago, Costsave PVCu is a family-run business serving Cheshire, Lancashire, and Greater Manchester. We specialise in high-quality PVCu windows, composite doors, conservatories, and porches, combining traditional craftsmanship with modern materials. Our experienced tradesmen prioritise attention to detail, ensuring every installation meets exacting standards. We offer a personal, obligation-free service directly from the owner, with no high-pressure sales tactics. All work is covered by a 10-year insurance-backed guarantee, reflecting our confidence in product durability and installation excellence.

Our commitment to value for money stems from low overheads and direct customer engagement. We maintain strict compliance with FENSA and UK Trades Confederation standards, ensuring energy-efficient solutions that enhance home comfort and value. Customer testimonials highlight our professionalism, tidiness, and ability to transform living spaces with minimal disruption.

Services

PVCu Windows Composite Doors Conservatories Warm Roofs Porches Bi-Fold Doors Fascias Roof Replacements

Highlights and features

Experienced tradesmen with over a decade of specialist installation expertise
Direct owner involvement with no high-pressure sales tactics
10-year insurance-backed guarantee on all products and installations
FENSA-registered compliance for energy-efficient building regulations
Low overheads enabling competitive pricing without compromising quality

Associations and certifications

FENSA
UK Trades Confederation

What people say

Lovely fitters Clean and tidy Thoroughly courteous Excellent value Delighted with results

Website

Update Listing

Services

PVCu Windows

Our PVCu windows combine energy efficiency with security, featuring top-specification locking mechanisms and double/triple glazing. Available in over 100 colours and wood effects, they suit both modern and period properties. The durable, low-maintenance frames resist fading and rot while reducing heating costs through superior thermal insulation.

Conservatories

Custom-built conservatories offer year-round usability with thermally efficient designs. Constructed using durable PVCu frames and available in various styles, these extensions add living space and property value. Optional brickwork integration and tiled roofs provide privacy-focused alternatives to traditional glass structures.

Warm Roofs

Guardian Warm Roofs transform existing conservatories into comfortable living spaces with superior insulation. Achieving a 0.18W/m.K U-value, these lightweight systems reduce energy bills and noise pollution. The thermally efficient design eliminates condensation issues while maintaining original window and door frameworks.

Composite Doors

Composite doors replicate traditional timber aesthetics with enhanced durability and security. Available in multiple finishes, these waterproof doors feature multi-point locking systems and energy-efficient insulation. Tested for extreme weather resistance, they provide long-term performance with minimal maintenance requirements.

Porches

Custom-designed porches enhance property aesthetics while improving insulation. Constructed with low-maintenance PVCu frames and double glazing, these structures offer weather protection and increased security. Available as replacements or new builds, they integrate seamlessly with existing architectural styles.

People

Adrian Lynn

Owner

With over 15 years in home improvements, Adrian leads Costsave PVCu's installations personally. He ensures every project maintains quality standards while providing obligation-free consultations. His hands-on approach guarantees customer satisfaction through direct communication and problem-solving.

Questions

What areas do you serve?

We operate across Cheshire, Greater Manchester, and Lancashire, including Stockport, Poynton, Bramhall, and Wilmslow.

Do you offer guarantees?

All installations come with a 10-year insurance-backed guarantee covering both products and workmanship.

Can you replace existing conservatory roofs?

Yes, we install Guardian Warm Roofs that convert glass/polycarbonate roofs to thermally efficient solid systems.

Are your products energy efficient?

All windows and doors meet FENSA standards with high-performance glazing that reduces heat loss and energy bills.

How long does installation take?

Most window/door installations complete within 1-2 days, while conservatories typically take 2-3 weeks depending on complexity.

Do you handle local authority approvals?

As FENSA members, we self-certify compliance for most installations, eliminating the need for separate building control applications.

Reviews (5)

Write a Review

Sarah Scriven

Dec 07, 2019 Report

We've had numerous windows from Adrian over the past few years and he and his team have recently completed a fabulous conservatory for us. We are delighted with it. The quality of workmanship is excellent and the guys are all easy to deal with. Great job every time.

Alexis Pinington

Sep 25, 2019 Report

Steer clear of these absolute shysters. I wasn't impressed with them but reluctantly paid as we were on holiday when the work was completed. Made a mess of our barge boards and soffits. Three years later they are literally falling to pieces. Do not trust them.

Teddy Aldridge

Sep 10, 2019 Report

Saw some nasty review and thought, that isnt right! So Ive taken up to simply say how happy I have been with CostSave Poynton. Ive had Adrian do so much work for myself and family. So much so that I am only too happy to recommend him and his team to my clients. I recently had Adrian build me an extension to my home. Fantastic finish from start to finish. Ive had my neighbours round and theyve had their extension, conservatories from Cost Save too. As part of my package for my extension on my home, I was very lucky to have Poynton Plasterers do the curved ceiling I wanted.

Rosemary Aldridge

Aug 27, 2019 Report

Costsave has done loads of work for us and for family members over the years. We have had replacement windows, doors and a conservatory. A couple of years ago, we had Costsave back to replace the conservatory roof with an all weather tiled roof, so now we have an additional room which can be used all year. The standard of workmanship is extremely high, which is why we have always recommended Costsave to friends and neighbours. The whole project was organised and managed by Adrian, Costsaves proprietor, who employed highly regarded local tradesmen - plasterer, electrician and plumber to complete

Isabelle Jennings

May 18, 2019 Report

I had 2 walls knocked through, bi-folds in, a door put in, boarded ceiling, plastering....and I have to say I never expected building work to run so smoothly! Adrian ensured I was kept up to date at all times, and his team were very efficient and friendly. We came across other jobs that needed doing, and Adrian got the jobs done with no hesitation. I would definitely recommend Costsave.