Both the Sun-Tek CMA and the CM Polydome models are tough, durable and designed to install over your own curb – typically a raised frame of wood.
The CM curb mounted skylight comes standard with two-piece polycarbonate insulated dome for excellent weather protection.
Self-built curb alternatives:
10 Year Limited Warranty
Installation Instructions (CM 2230)
Dome Outer: (Select Sizes & Customs)
Dome Inner: (Select Sizes & Customs)