A VELUX skylight typically costs $500-$3,500 installed, with an average near $1,700 for a standard residential unit and straightforward installation. The price depends on skylight type and size, roof access, flashing and blinds, and whether the job replaces an existing unit or requires a new roof opening.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Fixed skylight, installed | $500 | $1,200 | $2,500 | Basic unit and standard installation |
| Manual venting skylight, installed | $800 | $1,800 | $3,200 | Opens by hand; roof access affects labor |
| Solar-powered venting unit, installed | $1,500 | $2,700 | $4,500 | Includes a powered opening system |
| Skylight replacement | $600 | $1,400 | $3,000 | Assumes an existing opening can be reused |
Assumptions: U.S. midrange labor, common residential sizes, standard roofing materials, and no major structural repairs.
What VELUX skylights cost by type and size
Approximate unit-only prices are $250-$700 for fixed models, $500-$1,200 for manual venting models, and $1,000-$2,000 for solar-powered venting models. Larger units, specialty glazing, and integrated shades can raise the product price. These are budgeting ranges rather than a fixed manufacturer price list; retailer, model, glazing package, and region affect the final quote.
Installed prices commonly run $500-$2,500 for a fixed skylight, $800-$3,200 for a manual venting unit, and $1,500-$4,500 for a solar-powered model. A standard replacement is often less expensive than a new installation because the existing opening may be reused. For a typical one-skylight project, budgeting about $1,200-$2,000 is reasonable when access and roof conditions are uncomplicated.
How the skylight, flashing, and labor shape the quote
Quotes should identify the unit, installation labor, flashing kit, interior finishing, and any removal or disposal. Flashing helps direct water away from the roof opening and should match the roof material and pitch. A low bid that omits required flashing or interior repair may not represent the full project price.
| Quote component | Typical price | What changes the charge |
|---|---|---|
| Skylight unit | $250-$2,000 per unit | Type, dimensions, glazing, and controls |
| Flashing kit and roofing supplies | $100-$400 per skylight | Roofing material and compatible kit |
| Installation labor | $300-$1,200 per unit | Access, pitch, opening, and finish work |
| Removal and disposal | $75-$300 per unit | Old unit condition and disposal needs |
| Interior finishing | $150-$800 per opening | Drywall, trim, insulation, and repainting |
Labor is often estimated at $75-$125 per worker-hour, though contractors may quote a project total instead. Ask whether the estimate includes flashing, leak protection, interior trim, and disposal before comparing totals.
Why roof pitch, opening size, and controls change prices
Size is a direct cost driver: moving from a common roughly 22-by-46-inch unit to a larger opening can add $200-$700 for the product and may increase framing and finishing costs. A new opening can add $500-$1,500 or more for cutting, framing, and interior work compared with replacing a unit in a usable opening.
Roof pitch and access also matter. A steep roof above roughly 6:12, a high roofline, or difficult ladder access can add $150-$600 in labor or setup charges. Manual venting costs less than solar-powered venting, which can add several hundred dollars for the motor and controls. Confirm the exact model, rough-opening dimensions, roof pitch, and operating type on each quote.
How long a one-skylight installation takes
A straightforward replacement may take 3-6 hours, while installing a new opening commonly takes 6-12 hours. A crew may include a roofer and a second worker; interior drywall or painting can require a separate visit. Weather, roof access, and unexpected water damage can extend the schedule and add labor charges.
Contractors may charge a minimum service or mobilization fee, especially for a single unit or a distant property. Ask whether the quote covers both roof work and interior finishing, and whether return trips are included. A clear written scope makes labor allowances easier to compare than an hourly estimate alone.
Three VELUX skylight quotes for common project scopes
A fixed-unit replacement using the existing opening might include a $450 skylight, $175 flashing and supplies, 4 labor hours at $95 per hour, and $150 for removal and finishing, totaling about $1,155 before taxes or repairs.
A new manual venting skylight in a standard asphalt-shingle roof could include a $750 unit, $250 in flashing and supplies, 8 labor hours at $100 per hour, and $350 in interior finishing, for roughly $2,150. A solar-powered replacement with a $1,400 unit, $300 in supplies, 6 labor hours at $110 per hour, and $250 for removal and trim would total about $2,610.
Examples are illustrative estimates, not dealer quotes; actual models, labor rates, and site conditions vary. Use each quote’s model number and included work to compare like-for-like prices.
When removal, drywall, or roof repair adds to the bill
Replacing a leaking or damaged skylight can uncover rotten framing, wet insulation, or damaged drywall. Minor patching may add $150-$500, while repairs to roof decking or framing can add $500-$2,000 or more depending on the affected area. Repainting a ceiling is often separate, at about $200-$700 for a localized repair.
Blinds, shades, and rain sensors can increase the total. Basic manual shades often add $100-$300, while powered options may add $300-$700 or more. Have the contractor separate optional accessories from necessary weatherproofing and repair work.
How U.S. location and roof material affect VELUX pricing
Urban markets with higher labor rates may run 10%-25% above a national midrange estimate, while some rural areas may be 5%-15% lower. The difference is not guaranteed: travel distance, contractor availability, and local demand can outweigh broad regional averages. Tile, slate, and metal roofs can require specialized flashing and slower installation, often adding $200-$800 compared with uncomplicated asphalt-shingle work.
Local permit rules vary. A replacement that uses the existing opening may not require the same approvals as structural changes, but local authorities determine requirements. Ask the installer whether permits, inspections, and any required code upgrades are included in the price.
Ways to lower the skylight project price without cutting corners
Keeping a sound existing opening, choosing a fixed unit instead of a powered venting model, and selecting standard glazing can reduce upfront cost. Combining two skylights or pairing installation with scheduled roof work may reduce separate mobilization charges, though the contractor should itemize any discount. Comparing at least three written estimates helps reveal differences in flashing, finishing, warranty, and labor scope.
Do not skip compatible flashing, water protection, or needed structural repairs to obtain a lower bid. If the existing skylight is sound and the issue is limited to a shade or hardware component, ask whether that part can be repaired instead of replacing the complete unit. The most useful savings come from controlling scope and avoiding upgrades that are not needed for the roof or room.