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โ˜…โ˜…โ˜…โ˜…โ˜… 4.7 Stars ยท 477+ Reviews

Skylight Installation in Capitol, MT

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19+ Years Protecting Capitol Homes โ€” Capitol Roofing & Maintenance. Manufacturer-Backed Warranties.

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Same-Day Service Licensed & Insured Free Estimates
<60 Min
Response Time
19+
Years Experience
4.7
Star Rating
477+
Happy Reviews

Natural light does what no light fixture can: it makes a room feel bigger, warmer, and more alive. A properly installed skylight in your Capitol home adds daylight to kitchens, bathrooms, hallways, and stairwells that artificial lighting can't match. Capitol Roofing & Maintenance handles the structural framing, waterproofing, and insulation so you get the light without the leak.

The curb is the foundation of every skylight installation. We frame it between existing trusses or rafters with doubled lumber to carry the load. The roof deck opening is cut precisely โ€” no oversizing that weakens the sheathing. The skylight flange seals to the curb, and the flashing system integrates the unit into the existing shingle field so water runs over the flashing, not under it.

skylight installation services in Capitol

Our Skylight Installation Process

1

Site Assessment

Our estimator visits your Capitol home, inspects the attic framing, and recommends skylight size, type, and placement. We show you product options โ€” fixed, vented, tubular โ€” and provide a detailed written estimate.

2

Roof Opening & Framing

We cut the roof deck opening through the sheathing and shingles, then frame a structural curb between the rafters with doubled lumber. Headers distribute the load around the opening. The curb provides a solid, level base for the skylight unit.

3

Weather Barrier

Ice-and-water shield wrapped around the entire curb perimeter. Step flashing installed on all four sides, woven into the shingle courses. Counter-flashing at the top integrates with the shingles above. Sealant at every transition point. This flashing system is what prevents leaks โ€” it's the most critical step.

4

Install & Insulate

Skylight seated, sealed, and integrated into the roofline. Interior light shaft insulated with rigid foam. Trim and drywall finished inside. Final inspection from the attic confirms zero gaps, zero daylight showing at flashing joints.

What Capitol Customers Say

โ˜…โ˜…โ˜…โ˜…โ˜… 4.7/5 from 477+ reviews
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"Our neighbors recommended them and now we understand why. Meticulous attention to detail and they treated our home like it was their own."

M
Michael T., Capitol
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"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."

M
Mark N., Capitol
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"We called expecting to wait days, but they were here the same afternoon. Fair pricing, quality work, and they kept us informed every step of the way."

C
Chris J., Capitol
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Why Choose Capitol Roofing & Maintenance for Skylight Installation?

Roofer-Installed, Not Handyman

Capitol Roofing & Maintenance is a roofing contractor, not a general handyman. Skylights are roof penetrations โ€” they require roofing expertise, proper flashing materials, and waterproofing knowledge. That's what we do every day.

Insulated Light Shafts

Every skylight installation includes rigid foam insulation around the light shaft. Uninsulated shafts cause condensation and energy loss. We insulate, vapor-seal, and trim the interior for a finished look.

Code Compliant

Every skylight installation meets MT building code for structural framing, energy performance, and egress requirements. Permits pulled when required.

Leak-Free Guarantee

Every skylight gets ice-and-water shield, step flashing on all four sides, counter-flashing, and sealant at every transition. Verified from inside the attic before we leave. If it leaks, we fix it free.

Skylight Installation FAQ

Energy Star-rated skylights with low-E coated glass minimize heat transfer. The additional daylight reduces artificial lighting needs during the day. Net energy impact depends on orientation, glazing type, and insulation around the light shaft.

Not if it's installed correctly. Skylight leaks come from bad flashing, not bad skylights. Capitol Roofing & Maintenance wraps every skylight curb in ice-and-water shield, installs step flashing on all four sides, and verifies the seal from inside the attic. Our skylights don't leak.

A standard deck-mounted skylight installed on a shingle roof runs $1,500-$3,500 including the unit, flashing, insulation, and interior trim. Curb-mounted and vented skylights cost more. Tubular skylights are $500-$1,200 installed.

Have More Questions? Call (877) 586-1316

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24/7 emergency service. Most appointments available within 48 hours.

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โ˜…โ˜…โ˜…โ˜…โ˜… 4.7/5 from 477+ Reviews  ยท  Licensed  ยท  Insured

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