Skylight Installation Costs: A Comprehensive Guide (2025)
The total cost depends on skylight type, size, materials, labor, and roof modifications. On average, homeowners pay between $1,000 and $3,000, but prices vary
Solar-powered models also have remotes and eliminate the need for additional wiring. The cost to install a skylight tube is $500 to $1,000 on average, depending on the size and roof thickness. Tubular sun tunnel prices are $150 to $500 for the unit alone.
Skylight windows cost homeowners an average of $1,800 but typically range from $1,000–$3,000 per window. See which factors will impact your total cost. Clicking “Get Your Estimate” submits your data to All Star Pros, which will process your data in accordance with the All Star Pros Privacy Policy.
A ventilating skylight costs $1,600 to $4,700 installed or $300 to $2,000 for the unit alone. Costs depend on the type and if there are connections for electric-opening models. Ventilating skylights are the only types that open and close. Basic models open manually with a hand crank.
The cost to install a Velux skylight is $1,350 to $5,400 on average for fixed or ventilating models. Velux skylight prices are $150 to $2,000 for the roof window unit alone. Get free estimates from skylight installers near you. Velux tubular skylights cost $185 to $600, excluding installation.
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