Flawless Structural Integration and Precision Daylighting
Adding a pristine source of sunlight to your home can completely transform your living space, brightening dim rooms and lowering your monthly energy bills. At Triple Crown Roofing, we provide the meticulous skylight installation Southwestern Ontario property owners rely on for beautiful, bright results and flawless structural integration. Backed by 20+ years of experience in the roofing sector, our family-grown team delivers precision flashing work that allows you to enjoy natural lighting without ever worrying about structural moisture intrusion.
Multi-Layered Weatherproofing Process in Action
We make the consultation and positioning process fast, smooth, and entirely stress-free. Whether you are planning a brand-new sun-tunnel addition in a dark hallway, upgrading an older cracked window unit, or coordinating a skylight fitting alongside a full property structural update, our local crews are ready to serve you. Watch this quick video to see how our factory-trained, in-house staff cuts structural layouts, weaves underlayments, and seals heavy-duty frames with zero subcontracting.
Custom Residential Fittings
Crafting structural openings and shafts to seamlessly fit premium ventilating or fixed glass units into sloped or flat roof profiles.
Sun Tunnel Additions
An ideal, highly cost-effective solution for channeling natural daylight down reflective tubes into smaller spaces like closets and bathrooms.
Leak Repair & Resealing
Expertly stripping away damaged, degraded roof flashing and framing joints around existing units to completely halt active water leaks.
Modern Glass Upgrading
Swapping out old, faded, or condensation-fogged acrylic bubbles for modern impact-resistant glass configurations that offer superior insulation.
The Costly Pitfalls of Substandard Skylight Sealing
Cutting a structural opening into your roof to flood your home with beautiful natural sunlight is an incredible upgrade, but it must be executed with flawless precision. A skylight is essentially an intersection in your roof’s defense system. If it is poorly flashed or sealed with cheap caulk by an unvetted general contractor, it will eventually leak during heavy downpours or winter snow melts. Waiting until you notice water droplets bubbling your ceiling drywall turns a luxury addition into a costly emergency.
The Triple Crown Standard: Advanced Thermal Boundaries
Professional skylight installation focuses entirely on crafting multi-layered, integrated flashing paths that weave seamlessly into your surrounding architectural shingles. Using high-performance, Low-E glass units also ensures your property retains its strict energy boundaries, keeping blistering summer heat out and furnace warmth inside. We enforce a strict policy of zero third-party handoffs, backing our installation quality with an ironclad 10-year labour warranty for complete peace of mind.
Service Areas
- St. Thomas
- London
- Aylmer
- Port Burwell
- Woodstock
- Port Bruce
- Strathroy
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Roof Replacements, Repairs, And Maintenance Near You
From full on roof replacements to minor roof repairs, Triple Crown Roofing has done great work on jobs big and small.




Frequently Asked Questions About Flat Roofing
Will a new skylight increase my risk of an active roof leak?
Not when it is handled by certified roofing specialists. While older or poorly built units frequently leaked due to cheap caulking, our skylight installation methods utilize advanced, multi-layered flashing systems and premium underlayments woven directly into your shingles. We stand behind this seal with our 10-year labour warranty.
What is the difference between a fixed skylight and a venting skylight?
A fixed unit is completely sealed and does not open, making it ideal for simply introducing natural light into high ceilings. A venting unit can be opened either manually or via a remote control (or solar power), allowing you to vent stale indoor air and improve active air circulation throughout your home.
Can a new skylight be installed during the cold winter months in Ontario?
Yes, it can. While cutting a structural roof opening and tying in shingle flashings is much easier in dry, warm conditions, emergency replacements for broken units or leaking seals can absolutely be handled in the winter. Our skilled, in-house team takes proper safety precautions to clear away ice and snow, securely frame the opening, and use specialized cold-weather sealants to ensure your home stays fully protected from moisture.
Why does my older skylight look cloudy or have water droplets trapped inside?
Trapped moisture or a cloudy, fogged appearance means that the structural perimeter seal around the insulated glass unit has failed. When this dual-pane seal cracks, humid air slips into the gap between the glass panes, causing permanent condensation. A failed glass seal cannot be cleaned or repaired; it requires a targeted skylight unit replacement to restore pristine clarity and proper thermal insulation.
Is it better to choose a traditional glass skylight or an acrylic plexiglass bubble style?
We highly recommend modern, impact-resistant glass systems over old-school plexiglass bubbles. Acrylic plastic bubbles tend to fade, turn yellow from UV exposure, and become brittle or scratch easily over time. Modern architectural glass systems feature heavy-duty tempered safety coatings, remain crystal clear for decades, offer vastly superior energy-efficient insulation, and block outside street noises much more effectively.
Are modern skylights durable enough to withstand heavy hail storms and falling branches?
Absolutely. The premium skylight brands we install utilize advanced safety glass configurations that are specifically engineered to withstand heavy impact. The exterior pane consists of thick, tempered glass designed to resist severe hail stone strikes, while the interior pane is laminated—meaning that even if an extreme impact somehow cracks the glass, it will hold safely together like a car windshield rather than shattering into your living room.
Will a brand-new skylight make my room feel too hot during the peak of summer?
Not with the modern thermal barriers we utilize. Older glass units acted like a greenhouse, but our installations utilize advanced low-emissivity (Low-E) dual-pane glass with tinted argon gas fills. These high-tech coatings reflect heat-generating infrared rays away from your roof in the summer while keeping your furnace’s heat trapped inside during freezing winter cycles. We can also integrate built-in solar shades for custom light control.
What is a solar-powered venting skylight, and how does it operate when it rains?
A solar-powered venting skylight uses a small, integrated solar panel to charge an internal battery pack, allowing you to open and close the window via a remote control or smartphone app without running any complex electrical wiring through your drywall. Best of all, these smart systems feature an integrated acoustic rain sensor that automatically triggers the motor to close the window securely the exact second a single raindrop hits the pane.