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Skylight Installation Pittsburgh, PA

A properly installed skylight brings real natural light into dark spaces.

Our Skylight Installation Approach

A properly installed skylight brings real natural light into a dark space and can significantly improve how a room feels and functions. A poorly installed one leaks — and skylight leaks are among the most damaging water intrusion sources we see because they run down rafters and saturate insulation before anyone notices. We treat every skylight as a roofing project, not just a window: proper curb, continuous flashing integration, and underlayment details that hold up through our heaviest rainfall seasons.

  • Proper flashing—every time

  • Leak diagnosis before repair

  • No subcontractors

  • 13+ years experience

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Skylights: Natural Light That Doesn’t Cost You in Repairs

The right skylight in the right location can dramatically improve a room that would otherwise be dim no matter how many lamps you add. Bathrooms, stairwells, hallways, kitchen areas, and bonus rooms over garages are common locations. Fixed skylights maximize light. Vented skylights add passive ventilation—useful in bathrooms and kitchens where moisture and heat accumulate.

Condensation is a concern in Pittsburgh’s humid summers and cold winters. Modern skylights with thermally broken frames and insulated glass dramatically reduce condensation compared to older single-pane or aluminum-framed units. If you’re replacing an older skylight that fogs up or drips in winter, a quality replacement unit solves that problem at the source. We discuss glass and frame options for each installation based on the room’s humidity levels.

Skylight repair is a significant part of what we do. Failed caulking at the curb, deteriorated step flashing, cracked curbs, or seal failures in the glass unit—each of these has a specific repair approach. We diagnose the actual source of the leak before touching anything. Putting caulk over the wrong spot doesn’t fix a flashing problem; it just delays the damage.

Want natural light without the leak risk? Get a free skylight estimate from Picture Perfect Exteriors.

Why Pittsburgh Homeowners Choose Picture Perfect Exteriors

Proper flashing—every time. We use Velux’s integrated flashing system for correct installation on asphalt shingle roofs.

Leak diagnosis before repair. We find the actual source—flashing, curb, glass seal—before recommending a fix.

No subcontractors. George’s crew handles roof penetration, skylight installation, and interior finishing.

13+ years experience. We’ve seen what happens when skylights are installed wrong. We don’t do it that way.

Written estimate. Full scope and pricing in writing before any work starts.

Free estimate. We assess your roof, location, and interior conditions—at no cost.


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How Skylight Installation Works

Skylight installation is a roofing project as much as a window project — here’s the four-stage process:

Step 1 — Assessment & Location Planning

We evaluate the roof structure, rafter spacing, and interior ceiling to determine the best skylight location and size. We discuss fixed vs. vented and review the options with you.

Step 2 — Permit & Ordering

We pull any required permit and order the Velux unit with the correct flashing kit for your roofing material.

Step 3 — Roof Opening & Framing

The roof opening is cut and the rafters are framed with headers above and below—no rafter is cut without proper structural support.

Step 4 — Skylight & Flashing Installation

The curb or self-flashing unit is set, and the Velux integrated flashing system is installed correctly, integrating with the shingle courses. Sealant is applied at every critical joint.

Step 5 — Interior Finishing & Cleanup

The interior light shaft or ceiling is finished. We clean up debris on the roof and inside. You get a dry, bright space with a skylight that performs correctly.

FAQ

Frequently Asked Questions

Clear answers before you book. If you don't see your question — contact us and we'll help.

ROOF RELIABILITY SCORE

Leak prevention & weather resistance.

88% +9% improvement after service.
Why do skylights leak and how do you prevent it?

Almost every skylight leak comes down to improper flashing—not the skylight unit itself. The fix is using the correct manufacturer flashing system and integrating it properly with the roofing material. We use Velux's integrated flashing kits, which are designed specifically for each roof type and eliminate the improvised approaches that fail.

What's the difference between a fixed and vented skylight?

A fixed skylight is sealed—it provides light only. A vented skylight opens to allow air circulation. Vented units are popular in bathrooms, kitchens, and bonus rooms where heat and moisture build up. Both are available in manual and solar-powered electric versions.

How does Pittsburgh's weather affect skylights?

Pittsburgh's freeze-thaw cycles, heavy rainfall, and occasional ice damming are hard on any roof penetration. Proper flashing, a correctly pitched skylight curb, and quality glazing handle those conditions. Older skylights with aluminum frames and single-pane glass struggle with condensation in our climate—modern units with thermally broken frames and insulated glass perform much better.

Can you repair a skylight instead of replacing it?

Yes, if the unit itself is structurally sound. We diagnose the actual problem—failed flashing, cracked curb, glass seal failure, or deteriorated caulking—and repair what's causing the issue. If the unit is old and the glass seal has failed, replacement often makes more sense than repeated repairs.

Do skylights require a permit in Pittsburgh?

Most skylight installations require a building permit because they involve a structural opening in the roof. We handle the permit process and schedule any required inspections.

Do skylights leak in Pittsburgh's heavy rainfall?

Improperly installed skylights do — and it's one of the most common leak sources we see on Pittsburgh roofs. Proper installation requires a continuous curb, correct underlayment integration, and careful attention to the roof plane intersection. We treat every skylight as a potential leak point and over-flash accordingly.

Trusted by 85 Accreditations

ABOUT company

Driven by Craft. Defined by Reliable Installations.

Call 412-743-8208 or fill out our form for a free, no-obligation estimate. We serve Pittsburgh and all surrounding areas including Allegheny, Beaver, Butler, Washington, and Westmoreland counties.

Customer Satisfaction 99%
Referral Rate 74%
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  • $20M+

    Total Project Value

  • 100%

    On-Time Completion

  • 2,350+

    Projects Completed

  • 35+

    Years of Experience

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