- North Wales, Cheshire, Wirral & surrounding areas
Warm roof conversions that turn your conservatory into a year-round living space. Backed by a 20 year guarantee.
Too hot in summer. Freezing in winter. For many homeowners, conservatories have become an annoyance — prone to leaks, uncomfortable year-round, and often used as little more than a storage room.
At Onyx Roofing, we replace outdated glass and polycarbonate roofs with fully insulated warm roof systems that turn your conservatory into a comfortable, maintenance-free, energy-efficient and thermally regulated living space you can enjoy all year round.
Whether you’re creating a dining room, home office, playroom or extra lounge, our warm roofs are designed to maximize comfort, significantly reduce heat loss, save on energy bills and add value to your home.
A conservatory warm roof is only as good as the team installing it.
At Onyx Roofing, every roof is custom built on site to your conservatories exact dimensions. We don’t use low quality one-size-fits-all systems or cut corners.
From the structural framework to the final light-weight tile, our focus is on quality workmanship, long-term performance and a finish that’ll last a lifetime.
We inspect your existing conservatory, discuss your requirements in plain English, and provide a detailed quotation within 24 hours.
Our team prepares your new roof design and meticulously plans every detail before installation begins.
Your existing glass or polycarbonate roof is carefully removed while protecting the conservatory below.
We install the new timber structure, boarding, breathable felt membrane, lightweight tiled roofing system, roofline, lead flashings and any other extras.
We install 125mm insulation and your new ceiling is completed with plasterboard or uPVC cladding, with optional spotlights and roof windows available.
Every installation goes through a stringent quality check, before we leave your property clean, tidy and ready for you to enjoy.
Fully insulated to keep heat in during winter and out in summer.
Dramatically improves thermal performance, lowering heating costs.
A conservatory warm roof will elevate both the comfort and market value of your home.
We pride ourselves on the quality of our work – We have 130+ reviews on Yell, 90+ on Mybuilder & many more across Google, Facebook and other platforms. Take a look at some of our reviews, visit our online profiles & if you would like to arrange a free no-obligation quotation, please contact us.
In most cases, replacing a conservatory roof with a warm roof does not require planning permission. However, building regulations or specific property restrictions may apply depending on your home and the type of conversion. We'll be happy to advise you on any requirements.
A conservatory warm roof is a fully insulated, lightweight, solid roof replacement designed to replace an existing glass or polycarbonate roof. It helps regulate the temperature inside your conservatory, keeping it warmer in winter and cooler in summer, while improving energy efficiency, comfort, home value and overall appearance.
Most conservatory warm roof installations are completed within 3 days, depending on the size and complexity of the project. Before work begins, we'll provide a clear installation schedule and keep you informed throughout the process to ensure everything runs smoothly.
The cost of a conservatory warm roof depends on several factors, including the size and style of your conservatory, your choice of roof finish, and any optional features such as roof windows or spotlights.
Because every installation is bespoke, we provide free, no-obligation quotations with clear, transparent pricing and no hidden costs. Contact our team today for a personalised quote tailored to your home.
Speak with our specialist team today for a free, no-obligation quotation and transform your conservatory into a beautifully insulated living space designed for year-round comfort.
Slate, tile and traditional pitched roof installations.
Modern flat roofing systems built to last 50+ years.
Fascias, soffits, guttering & cladding.
From small leaks to large repair works and emergency call outs.
Velux roof window installation specialists.