Flat warm roof conversions for tired conservatories
A flat conservatory roof replacement is a practical choice when an old glass or polycarbonate roof makes the room too hot, too cold, or too noisy. The upgraded warm roof build-up improves comfort while keeping a clean, modern roofline.
Hestia installs insulated flat roof systems that can help the conservatory feel more like a permanent room, without changing the footprint of your home.
- Insulated warm roof construction
- Reduced glare, noise, and heat loss
- Rooflight or skylight window options where suitable
- Internal ceiling and LED lighting options



