Skylight Installation Cost in 2026 (Fixed, Venting, Tubular & the VELUX 2026 Change)
A skylight installation costs $1,014–$2,828 on average in 2026 (Angi, 1,577 verified projects) — $1,600–$4,200 per HomeGuide’s wider range. Why the hole matters more than the unit, the VELUX 2026 bundle change, and the $0 federal credit.