- Home
- Conservatory Showroom
- Design Your Own Conservatory
- Help Centre
- Frequently Asked Questions
- Conservatory Downloads
- How to build a DIY conservatory
- 1. Choosing and planning
- 2. Site preparation
- 3. Building the dwarf wall
- 4. Starting the conservatory installation
- 5. Putting the frames in position
- 6. Ready for the roof
- 7. Installing the roof skeleton
- 8. Flashings
- 9. Glazing the roof
- 10. Finishing the roof cappings, finial and cresting
- 11. Glazing the frames
- 12. Finishing off inside
- Conservatory Testimonials
- Conservatory Quote
- Special Offers
- Conservatory Blog
- Customer Photos
- Contact Us
Sitting the cill onto the prepared brickwork sets the footprint for the whole conservatory.
Cills
Cills are supplied mitred on the ends, ready for sealing with angled corner joiners. You will know when you have the cill positioned correctly as the inside edge of the cill sits level with the inside face of the external brick skin. Door and window frames will need to be fixed down onto the cill, but the cill should not be screwed down into the brickwork.


