Here’s a breakdown of sun tunnel (aka solar tube or tubular skylight) installation costs so you know what to expect:
Sun Tunnel Installation Cost Breakdown (2025)
Average Total Cost (Installed):
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$500 to $1,500 per sun tunnel
Depends on:-
Length of tube
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Roof type
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Labor rates in your area
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DIY vs. professional install
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Cost Breakdown
| Item | Cost Range |
|---|---|
| Basic 10″–14″ Sun Tunnel Kit | $200 – $500 |
| Extension Tubes (if needed) | $30 – $50 per section |
| Flashing Kit (roof type specific) | $50 – $150 |
| Labor (Pro Installation) | $300 – $800 |
| Total (Average Pro Install) | $700 – $1,200 |
Factors That Affect Cost
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Roof Slope & Material: Tile or steep roofs are trickier = higher labor cost.
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Attic Space: More complex routing = higher cost.
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Ceiling Type: Drywall vs. vaulted ceilings may require extra work.
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Tube Length: Longer = more material + labor.
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Optional Features:
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Integrated LED light for nighttime: +$100–$200
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Dimmable or solar-powered night light: +$50–$150
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UV/heat-blocking diffusers: vary
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DIY Option?
Yes! If you’re handy:
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Can install a basic sun tunnel in 4–6 hours
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DIY kits (Velux, Solatube) are very complete
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Expect to spend $300–$600 all-in
GoGreen Daylight Systems, LLC In Surprise, Arizona
GoGreen Daylight Systems, LLC is a Skylight contractor and installer of top-quality Tube Skylights, Traditional Skylights, Solar Attic Fans, and Garage Fans in Phoenix, the West Valley and East Valley. Contact us today for a free quote!
