01 / COMFORT
Improve the insulation
Reduce heat loss through the roof and the amount of direct overhead sun entering the room. Overall comfort also depends on your glazing, ventilation and heating.
Windows, doors & extensions across Essex · Brightlingsea showroom
SupaLite roofs · installed across Essex
Make more of the conservatory you already have.
Replace a tired glass or polycarbonate roof with an insulated SupaLite tiled roof. Create a room that feels more connected to your home, with a choice of finishes and ways to bring daylight in.
Local advice from Spectrum Glazing in Brightlingsea. Every roof replacement starts with checking your existing conservatory.

Family-run Spectrum Glazing
Brightlingsea showroom
Survey-led recommendations
Supplied & installed across Essex
A roof that changes the room
If you avoid your conservatory when the temperature changes, start with the roof. SupaLite combines a lightweight roof structure with insulation, an external tiled finish and a finished ceiling inside. We look at the whole space, including its windows, ventilation and heating, so the proposed upgrade suits how you want to use it.
01 / COMFORT
Reduce heat loss through the roof and the amount of direct overhead sun entering the room. Overall comfort also depends on your glazing, ventilation and heating.
02 / EVERYDAY LIVING
Plan a dining room, quieter reading space or home office, with a plastered ceiling and lighting positions considered from the start.
03 / YOUR EXISTING HOME
Where the existing conservatory is suitable, replace the roof without rebuilding the whole room. Our survey checks whether that approach is right for you.
Find your inspiration
Explore different roof shapes, tiled finishes and glazing arrangements. Tap a photograph to see it larger.
Product inspiration photographs from our existing SupaLite gallery. These examples are not presented as Spectrum installations.
Designed around your home
Explore Extralight tile and Tapco slate options. We will help you compare colours and profiles against the brickwork, frames and roof of your home.
Ask about SkyVista glass panels and suitable roof window options. Their size and position should balance daylight, shade and the layout of the room below.
Discuss the ceiling, lighting and any electrical work with us. Your quotation will explain the agreed finish and which works are included.
Available configurations and finishes depend on the roof design and survey.
The right advice first
A roof replacement starts below the roofline. We assess the condition and suitability of the existing conservatory before recommending the next step.
1. Tell us about your conservatory. Share your postcode, current roof and what you would like to improve.
2. Survey and specification. We check the structure and discuss finishes, light and practical details.
3. Your tailored quotation. Review the agreed work, price and proposed programme before deciding.
4. Installation and handover. We arrange the work and explain the finishing stages and aftercare.
Start with a roof enquiry →Your local team
Visit us at 18 High Street, Brightlingsea, Colchester, Essex, CO7 0AE. Bring your ideas and photographs of your conservatory, and we can help you understand the options.
Explore our roof replacement range or browse completed Spectrum projects to see how we improve homes across Essex.
Compare conservatory roof replacements → Browse our installation projects → Explore finance options →Your questions, answered
Often, yes. We first assess the frames, walls, base and the way the conservatory connects to your house. A roof-only replacement depends on the existing structure being suitable; we explain any additional work before you decide.
A tiled roof changes how daylight enters the room. SkyVista glass panels or suitable roof windows can bring light in from above. We consider the conservatory and the adjoining room when planning their position.
The price depends on the roof size and shape, access, tile finish, glazing, internal finish and any work needed to the existing structure. Send us your postcode and a few details for a tailored quote. Measurements are helpful but optional.
The timetable depends on the size, complexity, weather and finishing work. We explain the expected installation stages and disruption after surveying your conservatory, including time for any plastering and electrical work.
We discuss the relevant approvals and structural assessment for your particular home before work starts. Tell us about any previous alterations or restrictions so these can be considered as part of the survey.
Our Brightlingsea-based team covers Colchester, Clacton-on-Sea, Chelmsford, Maldon, Witham and surrounding Essex areas. Send your postcode with your enquiry and we will confirm coverage.
Let’s improve your conservatory
Tell us a little about your home and what you would like to change. We will get in touch to discuss the options and next steps.
No measurements yet? That is fine. Your postcode and a short description are enough to start the conversation.
Prefer to talk? 01206 258056Fields marked * are required. Your details are used to respond to this enquiry.
Read our privacy policyCompare styles, colours and finishing ideas in our inspiration gallery, then explore the ranges that suit your home.
Browse Conservatory roof replacement inspiration images →