Metal Roofing in Aylmer, Ontario — Lifetime Interlock® Aluminum Shingles Installed Locally
Aylmer Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 1998
What do Interlock customers in Ontario say?
Interlock has 1867 published customer reviews from Ontario, covering installations reviewed between 1998 and 2026. They average 4.8 out of 5, with 1645 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 1327 of these projects. Across the surveys that scored individual categories, quality of materials rates highest at 4.9 out of 5.
Metal Roofing Built for Aylmer's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection
Interlock Metal Roofing (Ontario) Ltd., founded February 27, 1998, is a trusted metal roofing contractor and the exclusive authorized installer of Interlock® Lifetime Aluminum Roofing Systems serving homeowners in Aylmer, Ontario. Engineered for performance, beauty, and durability, the Interlock Lifetime Roofing System is ideal for Aylmer’s climate—heavy‑gauge aluminum and the Alunar® Coating System resist freeze‑thaw damage, shed deep winter snow to reduce ice‑dam risk, withstand high winds, provide fire resistance, and deliver energy‑efficient cool‑roof benefits in summer. We offer roof replacement and re‑roofing throughout Aylmer, installing timeless slate, cedar‑shingle, shake, Mediterranean tile, or standing‑seam looks with the strength of metal and long‑term protection backed by a Lifetime Warranty.
Performance you can measure (all climates)
Weather Resistant
Tested to 193+ km/h (120 mph) winds
Durable
Lifetime-Limited, transferable warranty
Energy Efficient
Reflective cool-roof lowers cooling costs
Freeze–Thaw Durable
Endures ~83 freeze–thaw days a year
Rain & Moisture Proof
Repels ~873 mm of rain a year
- Manufactured in Canada by a family‑owned company, serving homeowners across Aylmer and Southwest Ontario
- Exclusive authorized installer of Interlock® Lifetime Aluminum Roofing Systems in the Aylmer area
- Designed for Aylmer’s inland Southwest Ontario climate — heavy snow loads, frequent freeze–thaw cycles and seasonal rain
- Precision weatherproof seams (profiles: slate, cedar, shake, tile) and mechanical fastening (profile: standing seam) deliver long-term leak protection during wind-driven rain events
- Alunar® Coating System on aluminum panels (no visible aluminum surface) resists corrosion, preserves finish and reduces routine maintenance
- Tested to 193+ km/h for severe windstorms, providing measurable resilience during regional gust events
- Snow‑shedding panel geometry reduces buildup and helps prevent ice dams under Aylmer’s winter snow loads and thaw cycles
- Advanced waterproof installation minimizes leak risk through Aylmer’s wet springs and late‑autumn rainfall
- Class A fire-rated available for added protection during dry‑season ember‑risk periods
- UL 2218 Class 4 impact resistance protects against hail, falling branches and storm debris during Southwestern Ontario storms
- Energy‑efficient cool‑roof performance helps limit summer heat gain and improves attic comfort during warm spells in Aylmer
- Solar‑compatible roofing engineered for modern bracket‑mounted photovoltaic systems on area homes
- Sustainable, fully recyclable aluminum roofing aligns with environmental priorities of Ontario homeowners
- Atmospheric‑river remnants and episodic extreme rain that reach Southwest Ontario are managed by our precision seams and waterproof installation in Aylmer
- Coastal salt air exposure is uncommon in inland Aylmer; nonetheless the Alunar® Coating System is specified where marine corrosion resistance is required
- Moss growth in shaded, moisture‑prone roof areas in Aylmer is reduced by smooth Alunar®‑coated panels and simplified cleaning access
Metal roofing built for Aylmer's climate
Averages (10-yr): ~873 mm rain and 115 cm snow per year, ~2972 sunshine hours, mean 9.4°C, typical daily-max winds ~19 km/h with gusts to 108 km/h, and ~83 freeze–thaw days per year.
- 115 cmavg. snow / year
- 873 mmavg. rain / year
- 83freeze–thaw days / year
- 108 km/hpeak wind gusts
- 2972 hrsannual sunshine
- 9.4°Cmean temperature
Roof performance depends on the selected profile, tested assembly, roof structure and installation details. Class A fire-rated assemblies are available. Confirm applicable ratings in the testing reports and review the limited warranty before selecting a system.
Interlock Metal Roofing (Ontario) Ltd.
- 5 - 2800 Argentia Road, Mississauga, ON L5N 8L2 Canada
- Phone 416-620-2174
- Local lines Mississauga 289-272-6145 · Kingston 226-894-3566 · Ottawa 343-309-5025
- Sales & Marketing sales@interlockmetalroofing.ca
- Toll-Free 1-866-733-5811
- Customer Service onservice@interlockroofing.com
- www.InterlockMetalRoofing.ca
- Also www.ottawametalroofing.com
- Serving Ontario since 1998 — 28 years
Hours
- Monday9:00 AM – 5:00 PM
- Tuesday9:00 AM – 5:00 PM
- Wednesday9:00 AM – 5:00 PM
- Thursday9:00 AM – 5:00 PM
- Friday9:00 AM – 5:00 PM
- SaturdayClosed
- SundayClosed
Interlock Metal Roofing (Ontario) Ltd. has proudly protected homes across Southwest Ontario since 1998, offering premium aluminum roofing systems designed for lasting beauty and performance. From Chatham to London and Woodstock, our roofs are engineered to handle high winds, heavy snow, and Ontario’s unpredictable weather—while adding timeless curb appeal and energy efficiency. Homeowners across the region trust Interlock for professional installation, lifetime warranties, and proven craftsmanship that stand the test of time.
Recognition GuildQuality Guildmaster Award — verified customer satisfaction (GuildQuality)
Accredited BBB Accredited A+ · Baeumler Approved
Get a Free Metal Roof Estimate in Aylmer, Ontario
Interlock® Aluminum Roofing — all-climates performance specs for Aylmer, Ontario
| Spec / Rating | Climate / Risk Factor + What It Solves |
|---|---|
| Wind resistance: 120+ mph (193+ kph) | Extreme wind, hurricanes, storm uplift: full interlocking attachment helps prevent blow-offs, edge lifting, and panel loss in high-gust events. |
| Fire rating: Class A (with proper assembly) | Wildfire, embers, radiant heat, chimney sparks: non-combustible roof assembly provides the highest residential fire protection rating. |
| Hail resistance: UL 2218 Class 4 | Hail and impact debris: highest impact classification; resists cracking, splitting, and surface loss common with asphalt under hail strikes. |
| Snow & ice performance: interlocking, shedding profile | Heavy snow, freeze-thaw, ice dams: smooth aluminum sheds snow efficiently and the interlocking design helps block water intrusion when melt-refreeze cycles occur. (Final snow-load capacity depends on roof structure and local code.) |
| Corrosion resistance: aluminum (won’t rust) | Salt air, coastal humidity, wet climates: aluminum naturally resists rust and corrosion, reducing long-term failure risk in marine or high-moisture environments. |
| Heat / UV durability: baked-on coating system | High heat, intense sun, thermal cycling: coatings resist UV breakdown and temperature-swing fatigue, slowing fading and surface degradation. |
| Moss / algae resistance: smooth coated surface | Wet shade, organic growth: low-porosity metal surface gives moss/algae less to grip, reducing staining and maintenance. |
| Material: heavy-gauge aluminum roof profiles (Slate / Shake / Shingle / Tile / Standing Seam) | All-season structural stability: lightweight, dent-resistant metal system stays stable through large hot-cold swings and severe weather. |
| Expected lifespan: 50+ years | Long-term durability across climates: avoids re-roof cycles typical of shorter-life materials, even in high-stress environments. |
| Warranty: Lifetime-Limited, non-prorated + 50-year transferable | Lifetime protection + resale value: guarantees long-term material confidence and transfers to future owners. |
Available Profiles in Aylmer, Ontario:
Explore all Interlock® metal roofing systems, or see the Guardian lifetime warranty and independent testing reports.
Recent Interlock® roofs across Ontario
7 completed Interlock® metal roofs in Aylmer, ON
Interlock® has completed 7 metal roofs in Aylmer, Ontario between 1998–2017, across 2 roof profiles (Shingle, Slate). Every marker is a real, anonymized installation completed by an Interlock Installer — explore them on the interactive map and photo grid below, filterable by profile, colour and year of completion.
- 7completed roofs
- 2roof profiles
- 1998–2017years
Open Aylmer on the interactive project map →Browse all Interlock® projects in Ontario →See more Interlock® projects →
What our customers are saying:
Communication and immediate followup at the end of the job. There was none and still has not been any. Thanks for our beautiful new roof!
Nearby service areas in Southwest
Interlock® metal roofing is also installed in these communities near Aylmer:
