Can I add skylights to a cedar roof?
FAQ: Can I Add Skylights to a Cedar Roof?
Answer:
Yes — you can add skylights to a cedar roof, but they must be installed with precision to avoid leaks and damage. Skylight installation on cedar requires:
Specialized flashing systems to fit the natural contour of wood shakes or shingles.
Waterproofing membranes under and around the skylight to keep rain out.
Wood-compatible sealants that won’t react with cedar’s natural oils.
Coordination with roofing professionals to ensure the cedar layout, headlaps, and ventilation remain intact.
At Roof Nuts, we integrate skylight installation into your cedar roofing project. Our team works directly with skylight manufacturers’ specs, ensures every edge is sealed, and maintains your roof’s wind- and water-resistance. You get more daylight without the risk of future leaks.
Why Proper Installation Matters for Cedar Roof Skylights
Cedar expands and contracts with humidity, which can pull apart poorly sealed flashing.
Florida’s heavy rain and hurricane-force winds demand extra-strong waterproofing.
Correct skylight curb height and flashing overlap prevent wind-driven water intrusion.
Pro Tip from the Experts
We often recommend adding skylights during a roof replacement or major repair — this allows us to integrate flashing beneath the cedar, install ice-and-water shield membranes, and maintain the manufacturer’s warranty.
Related Questions
How long does a cedar roof last in Florida?
With regular maintenance and proper ventilation, a cedar shake or shingle roof can last 20–30 years in Florida’s climate.
Will a skylight void my cedar roof warranty?
Not when installed by a qualified roofing contractor following manufacturer and building code requirements.
What’s the best time of year to install a skylight in Florida?
Dry season (late fall to early spring) is ideal for minimizing weather delays and ensuring watertight installation.
For cedar roofing and skylight installation done right, call Roof Nuts at 904-694-3426. We serve Jacksonville, Miami, Tampa, Orlando, St. Petersburg, Hialeah, Port St. Lucie, Cape Coral, Tallahassee, and Fort Lauderdale.
