Skylight Installation & Replacement in New Jersey
Skylight installation, replacement, and leak repair across New Jersey — including VELUX skylights. Installed and flashed by a roofing contractor, so they bring in light without bringing in water.
Skylights that bring in light, not leaks.
Green Apple Roofing installs, replaces, and repairs skylights across New Jersey, including VELUX skylights. The single most important fact about a skylight is that it's a hole cut in your roof — which means it lives or dies on the flashing and the install. That's exactly why a roofing contractor, not a handyman, should put one in.
As a GAF Master Elite roofer, we integrate the skylight into the surrounding roof system the right way: proper flashing kits, ice-and-water shield, and a watertight seal that holds up to New Jersey weather. The result is the daylight you wanted with none of the staining and leaks that come from a botched install.
We also fix leaking and failed skylights — often the cleanest solution is replacing an old unit with a modern, sealed one at the same time the surrounding roof is serviced.
From new daylight to fixing the leak.
New Skylight Installation
Add natural light to a dark room, hallway, or bath — installed and flashed to stay watertight.
VELUX Skylights
We install VELUX skylights, including fixed, venting, and sun-tunnel options.
Skylight Replacement
Swap an old, foggy, or failing skylight for a modern sealed unit — ideally alongside roof work.
Leak Repair & Re-Flashing
Diagnose and stop a leaking skylight with proper re-flashing, not a bead of caulk.
Why a roofer should install your skylight.
Proper flashing kits
Manufacturer flashing systems, not improvised sealant — the difference between dry and leaking.
Integrated with the roof
Ice-and-water shield and shingle integration so the skylight is part of the roof, not a patch in it.
GAF Master Elite crews
GAF says only 2% of roofers in North America are invited to become GAF Master Elite® contractors.
Leak diagnosis
We find why an existing skylight leaks and fix the cause, not just the symptom.
Done with your roof
Replacing the roof? It's the ideal, lowest-cost moment to add or upgrade skylights.
Estimate
Honest guidance on whether to repair or replace, with a clear price.
From first call to finished roof.
Inspection
Roof inspection
Tell us about the roof. We schedule a same-day or next-day site visit and document every finding in writing.
Estimate
Honest, line-itemed estimate
A clear written estimate — labor, materials, warranty tier. Credit cards accepted. No high-pressure sales call.
Install
GAF-backed install
Our crew, on your roof. GAF Master Elite installation with the Golden Pledge® warranty available on qualifying systems.
GAF-backed warranty tiers.
As a GAF Master Elite® contractor, we can offer GAF’s Golden Pledge® Limited Warranty on qualifying roof systems. GAF GoldElite™ Commercial contractors can offer the GAF Diamond Pledge™ NDL Roof Guarantee, with coverage up to 25 years on qualifying systems.
GAF Master Elite®
GAF says only 2% of roofers in North America are invited to become GAF Master Elite® contractors.
GAF GoldElite™ Commercial
Dual GAF certification: Master Elite® and GoldElite™ Commercial.
Golden Pledge® Warranty
GAF Golden Pledge® Limited Warranty: Lifetime coverage on GAF shingles with a 50-year non-prorated (Smart Choice) period, tear-off and disposal covered when necessary, and 25 years of non-prorated workmanship coverage on Timberline HDZ® roofs — offered only by GAF Master Elite® contractors.
Diamond Pledge™ NDL
GAF GoldElite™ Commercial contractors can offer the GAF Diamond Pledge™ NDL Roof Guarantee, with coverage up to 25 years on qualifying systems.
NJ-registered Home Improvement Contractor #13VH11318100
Insured. Founded in 2008.
VELUX Skylights
We install, replace, and flash VELUX skylights so they bring in light without leaks.
Skylights questions, answered.
Request a skylight estimate.
Adding skylights, replacing an old unit, or chasing a leak — get an estimate from a roofing contractor who'll keep it watertight.