How Much Does a Skylight Cost in 2025

Wondering how much it costs to install a skylight ? Get a real breakdown of pricing and what mistakes to avoid before cutting a hole in your roof.

How much does it cost to install a skylight in Ontario? The cost of installing a skylight in Ontario will depend on several factors such as the project's size, type, and complexity. Generally speaking, the total cost for installation can range anywhere from $800 to upwards of $2,500 or more, depending on the specifics.
What Does Skylight Installation Cost 2025 Data

Cost Overview: Professional skylight installation costs between $1,012 and $2,810, with prices influenced by your skylight size and style. Flat roofs need more drywall work than pitched roofs, and custom shapes or sizes add complexity to your project.
How much does a skylight cost installed in Canada in 2026? Most Canadian homeowners pay $1,850 to $4,250 to install a medium fixed skylight on an asphalt shingle roof in 2026, with a typical job (one VELUX FS 22x46 inch fixed unit, triple-glazed Low-E argon-filled to NBC 9.36 cold-climate spec, retrofit cut, single-storey home in Ontario or ...

Skylight Installation Cost Toronto
How much does skylight installation cost in Toronto? A typical skylight installation in Toronto costs $2,000 to $4,500 for a fixed skylight and $3,000 to $6,500 for a venting skylight , including the unit, flashing, labour, and interior finishing.
How much does skylight replacement cost in Toronto? A standard skylight replacement in Toronto typically costs between $1,200 and $3,600 fully installed, depending on the type of skylight (fixed vs. venting), the size, and the difficulty of roof access.

How Much Does a Skylight Cost to Install (2026)
Skylight installation costs $1,600 to $4,200 on average. Skylight prices range from $150 to $2,000 for the unit alone, plus $1,200 to $3,200 for labor to install.
Cost structure in skylight replacement in 2025 : Replacement skylights usually cost between $2,000 and $5,300 in 2025 , depending on the type, least expensive fixed skylights coming in at $2,000 to $3,600 and the fanciest ones being vented manual ($2,200 to $3,900), electrical ($3,350 to $5,250), and solar-powered skylights ($3,250 to $5,150).

Skylight Cost Calculator
Free skylight cost calculator — estimate total installation or replacement costs . Get a detailed material and labor breakdown in seconds. Fast and free.





Skylight Type: Fixed skylights , vented skylights , or tubular skylights each come at different price points. Material: Higher-quality materials such as energy-efficient glass or custom glazing can increase the cost . Installation Complexity: Replacing a skylight in a difficult-to-access area or a high ceiling can raise labor costs .