An uninsulated or under-insulated roof is one of the biggest sources of wasted heat in a UK home. The right insulation creates a thermal barrier that keeps warmth in during winter and excess heat out in summer – reducing the load on your heating system and lowering your bills year-round. Our team assesses your roof type and recommends the best solution for your property.
We work with a range of high-performance materials including mineral wool, PIR rigid boards and EPS panels. The right choice depends on your roof type, available depth and thermal performance targets – our team will guide you through every option.
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UK building regulations under Part L require roof insulation to achieve a U-value of 0.16 W/m²K or better for retrofits and 0.18 W/m²K for flat roofs. We ensure every installation meets or exceeds current standards, giving you full peace of mind and protecting the value of the work long-term.
Whether you have a traditional pitched roof or a flat roof extension, we have the expertise to insulate it correctly. For pitched roofs we can install between or over the rafters depending on whether you use the loft space as a habitable room or storage area.
Flat roof insulation requires a different approach, with warm deck and cold deck configurations each suited to different situations. We assess your existing roof construction and advise on the most effective solution for your specific property.
Weather Shield North West has been serving homeowners across Bolton and Greater Manchester since 2019. We understand the local housing stock, the wet North West climate and the thermal performance challenges that come with it – from Victorian terraces to modern extensions.
Every job we take on is surveyed properly before work begins. You get honest advice, quality materials and installation you can rely on for decades to come – not a rushed quote and a crew you’ve never met before.
From new rooflines in Bury to full conservatory transformations in Bolton, see how we've helped local homeowners improve comfort, kerb appeal and energy efficiency.
Expert conservatory roof replacement across Bolton and Greater Manchester, backed by 20 years of experience and a 10-year installation guarantee.
A fully insulated conservatory Warm Roof system that keeps your conservatory warmer, drier and more energy efficient all year round.
Premium tiled conservatory roofing solutions installed by Bolton's trusted home improvement specialists, built to last for decades.
Pilkington Activ glass roofs fitted by FENSA-approved installers across Bolton and Greater Manchester. Brighter, thermally efficient and built to last.
From your first enquiry to the finishing touches, we make the whole process straightforward, transparent and stress-free.
Get in touch and we'll arrange a convenient time to visit your home
We assess your needs and provide a clear, no-obligation written quote
Our in-house team installs your chosen products with care and precision
You inspect the work and only pay when you're completely satisfied
Hundreds of homeowners across Bolton and Greater Manchester trust us to improve their homes. Here's what just a few of them have to say.
Conservatory roof replaced this week by Weather Shield. Very professional and personable team of young men. Worked extremely hard ,...
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Maureen Carmen
via Facebook
We had our conservatory roof internally cladded by Weather Shield North West Ltd and it’s one of the best home...
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Stewart L
via Yell
Weather Shield North West have just completed insulating the inside of the conservatory roof in one day. The work done...
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Phillip Kennedy
via Google
I’m extremely happy with the window work that was done. The crew was professional, on time, and paid great attention...
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Sean Hollis
via Google
Had 6 windows and back door fitted. Josh and Johnny were excellent. Very quick and efficient. The work is very...
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Elaine Hunt
via Google
I recently had the pleasure of working with Weather Shield in Bolton for some home improvement projects, and I must...
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Ryan Lupton
via Google
Conservatory roof replaced this week by Weather Shield. Very professional and personable team of young men. Worked extremely hard , prompt and respectful. Cleaning up after each day they worked, could not fault them, and would highly recommend them with complete confidence. Maureen from Leyland a satisfied customer.
Maureen Carmen
via Facebook
We had our conservatory roof internally cladded by Weather Shield North West Ltd and it’s one of the best home improvements we have ever made. The price was fair the materials used top quality and the fitting crew were extremely professional and did a fantastic job with a great craftsman finish. It’s been a great investment turning our conservatory into an all round the year room. Cant recommend them enough.
Stewart L
via Yell
Weather Shield North West have just completed insulating the inside of the conservatory roof in one day. The work done is excellent. The guys who fitted and also the electrician were outstanding. They were respectful and polite from start to finish. They also cleared all the waste materials and they cleaned up the little mess that was made. My wife and I cannot praise them highly enough. Thanks for the efficient planning from the very beginning. We had been worried that the work would make the conservatory darker, but we are happy that it hasn't. It has made the conservatory look much more modern. Thanks very much. Very highly recommended!
Phillip Kennedy
via Google
I’m extremely happy with the window work that was done. The crew was professional, on time, and paid great attention to detail. The windows look amazing—clean, clear, and perfectly finished. They respected my home, cleaned up after themselves, and made the whole process easy from start to finish. I would definitely recommend them to anyone needing new windows.
Sean Hollis
via Google
Had 6 windows and back door fitted. Josh and Johnny were excellent. Very quick and efficient. The work is very neat and tidy. Cleared the mess up after themselves and are a couple of nice fellas. More than happy with the results. Would recommend this company to family and friends and would certainly use them again for any future work.
Elaine Hunt
via Google
I recently had the pleasure of working with Weather Shield in Bolton for some home improvement projects, and I must say they are truly the best in the business. From start to finish, the team was professional, knowledgeable, and efficient. The initial consultation was thorough and detailed, with the team taking the time to listen to my needs and preferences before coming up with a comprehensive plan for the project. They were able to provide me with a variety of options and recommendations to suit my budget and style, which I greatly appreciated. The installation process was seamless, with the crew working quickly and efficiently to complete the project in a timely manner. The quality of their work was exceptional, and I was thrilled with the end result. The attention to detail and craftsmanship was evident in every aspect of the project, from the materials used to the finishing touches. Overall, I cannot recommend Weather Shield in Bolton highly enough. Their professionalism, expertise, and dedication to customer satisfaction truly set them apart from other home improvement companies. If you are looking for top-notch service and results, look no further than Weather Shield.
Ryan Lupton
via Google
Have questions about roof insulation for your home in Bolton or Greater Manchester? Here are the answers to the things our customers ask us most.
An uninsulated roof can account for up to 25% of a home's total heat loss, making roof insulation one of the most impactful energy efficiency upgrades available to homeowners.
It depends on your roof type and how you use the space. Mineral wool and PIR boards suit most pitched roofs, while flat roofs typically require warm deck or cold deck systems. We assess your property before recommending anything.
Yes, all roof insulation work should meet Part L of the UK building regulations, which set U-value targets of 0.16 W/m²K for retrofits. Weather Shield North West installs to these standards as standard practice.
When correctly installed, roof insulation can last around 40 years, making it a long-term investment that pays for itself many times over through reduced energy bills and improved comfort.
Yes. We carry out free no-obligation roof surveys across Bolton and the wider Greater Manchester area. Contact Weather Shield North West to book your assessment and receive a detailed quote.
Based in Bolton, we carry out installations across Greater Manchester and Lancashire, including Bury, Wigan, Stockport, Preston, Rochdale, Oldham, Salford, Chorley and Blackburn. As a FENSA-registered installer, every window and door we fit is fully certified, compliant and insurance-backed.
