Skylight Ceiling Surround

Buy a skylight ceiling surround made from white, powder-coated aluminium and come pre-assembled, ready for installation. Pre-cut sizes available from 400mm to 800mm.

A skylight ceiling surround is the frame that holds the skylight diffuser at ceiling level. It also connects the skylight shaft to ceiling, making a sealed cavity for the light to travel down.

The frame allows for 22mm of internal flange and external flange for a total width of 45mm (see diagram below). This means the overall width/length is 44mm larger than the shaft width. The 40mm height allows for plenty of material for fixing. The corners are securely fixed together using two, slimline angle brackets.

Skylight Ceiling Surround Sizes

Supreme Skylights provides a standard set of skylight ceiling surround sizes.

• 400 x 400 mm (445 x 445 mm actual size)
• 400 x 600 mm (445 x 645 mm actual size)
• 400 x 800 mm (445 x 845 mm actual size)
• 500 x 500 mm (545 x 545 mm actual size)
• 500 x 800 mm (545 x 845 mm actual size)
• 600 x 600 mm (645 x 645 mm actual size)
• 600 x 800 mm (645 x 845 mm actual size)
• 700 x 700 mm (745 x 745 mm actual size)
• 800 x 800 mm (845 x 845 mm actual size)

For other sizes please order a custom sized skylight ceiling surround.

Shipping & Delivery

Ceiling surrounds are flat packed using thick cardboard and bubble wrap to protect them during transport.

Delivery times are variable depending on location, usually 2 to 14 days. Tracking from the freight company will be issued.