Other GRC Products
GRC is 60% lighter than traditional cast stone. Our GRC Heads and Cills are manufactured to suit standard window openings. Please note these products are decorative, not structural.
- Improves Health and Safety on site.
- Faster to install than traditional cast stone.
- Suits any location.
- Easy to repair, no waste.
Cills
Calder GRC sills are manufactured to suit standard window openings.
Decorative Heads
GRC decorative heads are not structural, a structural lintel will be required. All decorative heads are manufactured to suit standard window openings.
