Water Staining
Stains or dampness appear around the skylight opening, ceiling, trim or nearby roof area.
Roof-Integrated Skylight Service
Skylight Installation & Repair In the Puget Sound Region
Add natural light, replace an aging skylight, or correct a leak with skylight work planned around the roof system, flashing, drainage, and interior conditions at your property.
New Skylight Installation
Skylight Replacement
Leak & Flashing Evaluation
Roof-Integrated Installation
Skylight and roofing details planned together
Leak Source Evaluation
Separate glazing, flashing and roof-related concerns
Replacement Planning
Coordinate aging skylights with reroofing when appropriate
Puget Sound Weather Details
Flashing and drainage matter in long wet seasons
A skylight is an opening in the roof. The waterproofing details around it cannot be an afterthought.
Natural Light Without Roofing Guesswork
Skylight Work Has to Start With the Roof System
A good skylight installation should bring light into the building without creating a new path for water.
Skylights interrupt the roof covering, underlayment and water-shedding plane. That means curb or deck-mount conditions, flashing, roof slope, nearby valleys, drainage paths and the age of the surrounding roofing all matter.
Tekline Roofing evaluates the skylight and surrounding roof together so the recommendation can distinguish between a skylight problem, a flashing problem, a roofing problem, or a combination of the three.
- Evaluate visible leaks, staining and the surrounding roof area.
- Review skylight age, glazing, seals, frame and accessible flashing.
- Consider roof slope, material, drainage and nearby penetrations.
- Coordinate replacement with reroofing when timing and condition make that practical.
When to Schedule Skylight Service
Signs Your Skylight or Flashing Needs Attention
Water near a skylight does not automatically mean the skylight itself has failed. The source can be the unit, the flashing, adjacent roofing or condensation.
Dripping During Rain
Active water entry occurs during storms or wind-driven rain.
Cloudy or Failed Glazing
Fogging or moisture appears between panes, or the glazing is visibly cracked or damaged.
Damaged Flashing
Metal, membrane or roofing details around the skylight appear lifted, corroded, loose or previously patched.
Aging Skylight
The unit is old enough that repeated repair may not make sense compared with replacement.
Roof Replacement Timing
An upcoming reroof can be the right time to evaluate whether older skylights should be replaced while the surrounding roofing is open.
A stain beside a skylight is a symptom, not a diagnosis.
The right repair depends on whether water is entering through the skylight, flashing, surrounding roof or another nearby detail.
Request a Skylight Evaluation
Skylight Service Options
Installation, Replacement and Leak Repair
The appropriate scope depends on the skylight condition, surrounding roofing and whether the project is isolated or part of a larger reroof.
New Skylight Installation
Plan a new skylight opening with the roof slope, framing, placement, flashing and water-shedding details in mind.
Skylight Replacement
Remove and replace an aging or damaged skylight while integrating the new unit with the existing or replacement roof system.
Skylight Leak & Flashing Repair
Evaluate isolated leaks and repair serviceable skylight or flashing conditions when full replacement is not required.
What to Expect
A Clear Skylight Installation or Repair Process
The scope should account for the skylight, surrounding roof and interior impact before work begins.
Evaluate
Identify the skylight type, visible condition, leak symptoms and surrounding roof details.
Plan
Determine whether the right next step is repair, replacement or a new installation and define the roof-integration details.
Prepare
Protect the work area and open the surrounding roofing or existing skylight assembly as required by the scope.
Install
Complete skylight, flashing, underlayment and roofing work needed for the selected installation or repair.
Complete
Review exterior water-shedding details, cleanup and any remaining interior finish work or monitoring needs.
Northwest Skylight Details
Puget Sound Rain Makes Flashing and Placement Matter
Skylights live in one of the hardest-working surfaces on the building.
Long rainy seasons and wind-driven moisture put extra importance on the flashing sequence, underlayment transitions and the way water flows around the skylight. Placement near valleys, walls or complex roof geometry can add additional drainage considerations.
Interior moisture also needs to be interpreted carefully. Condensation can resemble a roof leak, so the evaluation should consider when the moisture appears and whether it is tied to weather, indoor humidity or glazing conditions.
Roof Slope
Affects compatible skylight and flashing approaches
Flashing Details
Direct water around the opening and back onto the roof surface
Drainage Path
Keep valleys, debris and runoff from concentrating at the unit
Interior Moisture
Separate weather-related leaks from condensation conditions
Skylight Pricing
What Affects the Cost of Skylight Work?
A simple replacement in an accessible roof can be very different from cutting a new opening or repairing a skylight inside a complex roof system.
Skylight Type & Size
Unit size, operation, glazing and mounting style affect material and installation requirements.
Roof Material & Slope
Asphalt shingles, metal and low-slope assemblies require different integration details.
New Opening vs. Replacement
Creating a new opening can involve framing and interior work beyond replacing an existing unit.
Access & Flashing Complexity
Roof height, steepness, nearby valleys, walls and custom flashing conditions can change labor requirements.
Replacing the unit is only part of the job.
The estimate should include the roof-integration work required to make the opening perform correctly.
Request Skylight Pricing
The Tekline Difference
Skylight Service From a Roofing Contractor
The skylight and the roof around it need to be treated as one water-management system.
Roofing-First Evaluation
Identify whether the problem originates at the unit, the flashing or the surrounding roof.
Integrated Installation Scope
Plan underlayment, flashing and roofing transitions as part of the skylight work.
Reroof Coordination
Evaluate older skylights during roof replacement instead of ignoring them until they become a future failure point.
Ongoing Repair Support
Tekline provides roof repair and related services when the issue extends beyond the skylight itself.
Regional Skylight Service
Skylight Installation and Repair Across Puget Sound
Tekline Roofing provides skylight evaluation, installation, replacement and repair support throughout Greater Seattle and surrounding Puget Sound communities.
Seattle & Nearby
Seattle, Shoreline, Renton and surrounding communities
Eastside
Bellevue, Kirkland, Redmond and nearby areas
North Sound
Everett and surrounding North Sound communities
South Sound
Tacoma and surrounding South Sound communities
Skylight Answers
Puget Sound Skylight FAQs
These answers provide a useful starting point. The actual source of a leak or the correct installation approach still depends on the roof and skylight at the property.
How do I know whether my skylight is leaking or the roof around it is leaking?
The source can be the skylight unit, glazing, flashing, surrounding roofing or a nearby roof detail. An evaluation should trace the symptoms and inspect the surrounding roof rather than assuming the skylight itself is the only cause.
Can a leaking skylight be repaired?
Sometimes. Serviceable flashing, isolated seal or surrounding roofing problems may be repairable. An aging or damaged unit, repeated leak history or widespread deterioration can make replacement the better option.
Can Tekline install a new skylight where there is not one now?
A new skylight may be possible when the roof slope, structure, placement and interior conditions support it. New openings require more planning than replacing an existing unit because framing and interior work can be involved.
Should I replace my skylights when I replace my roof?
It can make sense to evaluate older skylights during reroofing because the surrounding roofing and flashing are already being disturbed. The best decision depends on the age and condition of the units.
Why is there condensation on my skylight?
Condensation can form when warm, humid indoor air meets a colder skylight surface. That is different from rainwater intrusion, though both can create similar staining or dripping symptoms.
Does roof type affect skylight installation?
Yes. The flashing and integration approach must be compatible with the roof material, slope and skylight configuration.
How much does skylight installation or repair cost?
Cost depends on whether the project is a repair, replacement or new opening; the skylight type and size; roof material and slope; access; flashing complexity; and any framing or interior work.
Does Tekline Roofing provide skylight service?
Yes. Tekline lists skylights among its roofing and exterior services. Contact the team to discuss installation, replacement or repair needs at your property.
Bring in Light, Keep Out Water
Start With a Skylight Evaluation
Schedule skylight service with Tekline Roofing to review the unit, flashing, surrounding roofing and the appropriate repair, replacement or installation path.
