Your Conservatory Roof Replacement Specialists
An Approved Guardian Warm Roof Installer If you have been researching the Guardian Warm Roof, you have found the people who fit it. Guardian Installations is a Team Guardian approved installer, which means the system on your conservatory is engineered, supplied and signed off to the manufacturer’s specification rather than approximated with an off-the-shelf alternative. The Guardian roof system replaces the glass or polycarbonate above your conservatory with a fully insulated, lightweight tiled structure that sits on your existing frames and base. Building-regulation approval is handled as part of the installation, and the finished room holds its temperature through winter and stays usable in July, which is the whole point of replacing the roof in the first place. Most installations take between two and five days depending on the size and shape of the conservatory, and the room stays weathertight throughout. We survey across Fareham, Portsmouth, Gosport, Southampton and the wider South Coast, and the survey and quote are free.
Why Choose Guardian Installations for Conservatory Roof Replacement?
Fast, Efficient Installation
Our trained professionals complete most projects within 3 to 5 days, ensuring minimal disruption to your home.
Precision-Engineered Roofing
Every new roof is precision-engineered and pre-assembled in our facility to guarantee a perfect fit and finish. As well as roof replacement, we offer full conservatory installation across Hampshire, including Fareham, Gosport, Portsmouth and Southampton.
Outstanding Energy Efficiency
Advanced insulation technology reduces heating costs and maintains comfortable temperatures year-round, whatever the weather outside.
Significant Noise Reduction
Our multi-layer roof construction dramatically reduces external noise from rain, wind and traffic.
Year-Round Temperature Control
Guardian Installations’ conservatory roof replacement keeps you cool in summer and warm in winter with thermally efficient design.
Comprehensive Written Guarantee
Guardian Installations provides a full written guarantee covering all materials and workmanship.
How the Installation Process Works
Enhance Your Home’s Exterior with Conservatory Roof Replacement
A new roof from Guardian Installations dramatically improves your property’s appearance; your conservatory will look and feel like a professionally built extension. We help you choose tiles that complement your home’s existing style and can add VELUX windows for natural light, delivering all the benefits of a ground-floor extension at a fraction of the cost. Our fully trained installation team follows a proven five-step process:
- Custom Manufacturing: your new roof is built to exact specifications at our facility.
- Quality Checks: every component is inspected before it leaves our facility.
- Careful Removal: we safely remove your existing roof with minimal disruption.
- Expert Installation: itting typically takes just 3 to 5 days from start to finish.
- Final Inspection: we carry out a full quality check before signing off the job.
Your home is in expert hands throughout Guardian Installations’ entire conservatory roof replacement process.
Get Your Free Conservatory Roof Replacement Quote
Guardian Installations makes getting a conservatory roof replacement quote simple with our 5‑step process:
Step 1: Choose Your Roof Style
Victorian, Edwardian, P-Shaped, Gable Ended, Lean-To, Bespoke/Custom Design.
Not sure which shape you have? See our guide to conservatory roof types.
Step 2: Select Your Finish
Guardian Installations offers premium tile options for your conservatory roof replacement: Pewter Grey, Chestnut Brown, Plum, Brick Red, Antique Red, Ebony Black, Charcoal, Burnt Umber.
Explore every tile colour and interior option on our conservatory roof finishes page.
Step 3: Choose Your Interior Finish
Choose from Guardian Installations’ interior options for your conservatory roof replacement: Plastered Ceiling, Timber Finish, VELUX Roof Windows, and LED Spotlights.
Step 4: Your Conservatory Dimensions
Guardian Installations needs your conservatory measurements to accurately calculate your conservatory roof replacement quote.
Step 5: Send Us Your Details
Share your details, and Guardian Installations will prepare your personalised quotation for a conservatory roof replacement.
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Conservatory Roof Replacement FAQs
If you have been researching the Guardian Warm Roof, you have found the people who fit it. Guardian Installations is a Team Guardian approved installer, which means the system on your conservatory is engineered, supplied and signed off to the manufacturer’s specification rather than approximated with an off-the-shelf alternative.
An Approved Guardian Warm Roof Installer
The Guardian roof system replaces the glass or polycarbonate above your conservatory with a fully insulated, lightweight tiled structure that sits on your existing frames and base. Building-regulation approval is handled as part of the installation, and the finished room holds its temperature through winter and stays usable in July, which is the whole point of replacing the roof in the first place.
Most installations take between two and five days depending on the size and shape of the conservatory, and the room stays weathertight throughout. We survey across Fareham, Portsmouth, Gosport, Southampton and the wider South Coast, and the survey and quote are free.
How much does conservatory roof replacement cost?
Costs vary based on conservatory size, roof style, tile choice and any additional features such as VELUX windows or LED spotlights. Contact us for a free, no-obligation quote tailored to your conservatory. For a full breakdown of what affects your price, see our conservatory roof replacement cost guide.
How long does conservatory roof replacement take?
We complete most installations within 3 to 5 days, depending on the size and complexity of your conservatory. We work efficiently to minimise disruption to your home throughout.
What guarantees does Guardian Installations provide?
We provide comprehensive written guarantees covering both materials and workmanship on every installation. Full details are included with your quote.
Will replacing the conservatory roof make it too dark?
No. Combined with your existing glazing and optional VELUX roof windows, your conservatory will remain bright and airy while benefiting from proper insulation year-round.
Can Guardian Installations replace the roof on any conservatory?
We work with virtually all conservatory styles and sizes, from standard lean-to designs to completely bespoke structures. Get in touch to discuss your specific requirements.
Do I need planning permission for a conservatory roof replacement?
In most cases no, as it falls under permitted development, though listed buildings and conservation areas may have extra rules. We can confirm this during your free survey.
Do you replace conservatory roofs in Fareham?
Yes. Guardian Installations is based in Fareham and fits replacement conservatory roofs across the town and surrounding villages, usually within 3 to 5 days. See our conservatory roofs Fareham page or call for a free survey.
Do you replace conservatory roofs in Fareham?
Yes. Fareham is our home patch. Our office is at K6 Keppel Building, Daedalus Park, Lee-on-the-Solent, about fifteen minutes from Fareham town centre, so surveys and fitting in Fareham, Titchfield, Locks Heath, Whiteley and Stubbington are straightforward for us. See our Fareham conservatory roofs page or call 07813 577219.
Do you cover Basingstoke and north Hampshire?
Yes. Basingstoke, Farnborough, Aldershot, Farnham and Guildford are all within our working area, and we survey them the same way we survey the coast. There is a Basingstoke conservatory roofs page with more detail, or call 07813 577219 to book a free survey.
Conservatory Roof Replacement Styles
Lean-To Roofs
Simple, elegant, cost‑effective solutions.
Edwardian Roofs
Square or rectangular designs with clean lines.
Victorian Roofs
Traditional multi‑faceted conservatory roofs.
Gable-Fronted Roofs
Grand appearance with high apex.
P-Shaped Roofs
Combination designs for larger conservatories.
Bespoke Roofs
Custom solutions for unique conservatories.
When replacing your conservatory roof, you have two main options, depending on the look and feel you want for your home. Our solid conservatory roofs deliver maximum thermal efficiency with a clean, plastered ceiling finish inside. Our tiled conservatory roofs provide a more traditional pitched-roof aesthetic while still offering excellent insulation and the option to include glass panels for natural light.
Testimonials
What Our Customers Say
Lou Fletcher
Fabulous service as always! Had patio door fitted and a superb job done! Everything taken away and place left clean and tidy!!
Stephanie Braithwaite
We thoroughly recommend Jon and his team they were excellent . Professional produced work of a really high standard and everything was done when they said it would be.
Grzesiek Kozdrój
Decent guys job was done quickly and clean. Taking pride of their work. Helped me choose best options, pointed out things that weren’t obvious. I’ll use them again
Karen Singh
Jon and his team are fantastic. Alway do a good job to the highest level. They have worked on our house from top to bottom. Highly recommended, would not want anyone else.
Rob Pearson
Jon and the guys converted our old conservatory – they were absolutely brilliant from the word go. Everything went without a hitch (which is sometimes a rarity when dealing with builders!) and we’re delighted with the result.
How Our Roofing System is Built
Guardian Installations’ conservatory roof replacement systems are engineered for maximum energy efficiency. Our multi‑layer conservatory roof replacement includes:
- Pre‑engineered lightweight aluminium frame
- 25mm high‑performance insulation layer
- 40mm high‑performance insulation layer
- Timber structural battens
- 72mm insulated plasterboard interior
- Exterior‑grade plywood deck
- Vapour barrier membrane
- Your choice of tile finish
Guardian Installations’ conservatory roof replacement construction achieves exceptional U‑values, keeping your conservatory comfortable while reducing energy bills.
Thermal Efficiency of Guardian Installations Conservatory Roof Replacement
Summer: The reflective outer layer keeps interior temperatures cool even on the hottest days.
Winter: Multi-layer insulation prevents heat escape, keeping your energy bills down.
Year-Round: The result is a comfortable, usable room, whatever the season.
Where we cover
Conservatory Roof Replacement Across Hampshire and the South Coast
We survey and fit across South Hampshire, the Solent coast, West Sussex and into Dorset and Surrey. These are the areas we work in most often:
- Conservatory roofs Fareham and Gosport
- Conservatory roofs Portsmouth, Havant and Waterlooville
- Conservatory roofs Southampton and Eastleigh
- Conservatory roofs Basingstoke and Farnborough
- Conservatory roofs Chichester and Bognor Regis
The full list of towns is on our areas we cover page. If your town is not listed, call us anyway. We travel further than the list suggests.
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