Metal Roofing in Cavendish, Prince Edward Island — Lifetime Interlock® Aluminum Shingles Installed Locally
Cavendish Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 2007
What do Interlock customers in Prince Edward Island say?
Interlock has 50 published customer reviews from Prince Edward Island, covering installations reviewed between 2010 and 2024. They average 4.9 out of 5, with 44 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 45 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 Cavendish's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection
Maritime Metal Roofing Ltd., a trusted Cavendish, Prince Edward Island metal roofing contractor and local installer founded January 4, 2007, is the exclusive authorized installer of Interlock® Lifetime Aluminum Roofing Systems—engineered for performance, beauty, and durability. Ideal for Cavendish’s coastal conditions, Interlock’s heavy‑gauge aluminum and Alunar® Coating System resist salt spray and high winds, shed snow to prevent ice dams in freeze‑thaw cycles, and provide fire‑resistant, energy‑efficient cool roofs that lower long‑term maintenance and energy costs. We offer roof replacement and re‑roofing throughout Cavendish, delivering the timeless look of slate, cedar shingles, shake, Mediterranean tile, or standing seam with the strength of metal—each roof protected by the Alunar® Coating System and backed by a Lifetime Warranty for homes in Cavendish, Prince Edward Island.
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
Snow-Shedding
Built for ~197 cm of snow a year
Freeze–Thaw Durable
Endures ~71 freeze–thaw days a year
Rain & Moisture Proof
Repels ~891 mm of rain a year
- Proudly manufactured in Canada by a family‑owned company, serving homeowners across PEI’s North Shore and Cavendish Coastal communities
- Exclusive authorized installer of Interlock® Lifetime Aluminum Roofing Systems in the Cavendish region
- Built for Cavendish’s coastal exposure — component selection and detailing address marine corrosion and shoreline wind loading
- Aluminum is coated with the Alunar® Coating System (no visible aluminum surface)
- Corrosion‑proof finish resists salt air and marine fog common to Cavendish Coastal properties (coastal salt air)
- Precision weatherproof seams (profiles: slate, cedar, shake, tile) and mechanical fastening (profile: standing seam) deliver long-term leak protection during wind-driven rain events
- Interlocking panel system tested to 193+ km/h (120+ mph) to withstand severe North Shore windstorms
- Enhanced under‑roof waterproofing and sealed joints designed to manage atmospheric‑river style downpours that impact Cavendish and the North Shore (atmospheric rivers)
- Snow‑shedding panel geometry reduces roof snow loads and helps prevent ice dams during PEI’s freeze–thaw cycles
- Class A fire-rated available to address ember and ignition concerns during rare dry periods
- UL 2218 Class 4 impact resistance for hail, fallen branches, and storm debris on exposed coastal roofs
- Cool‑roof performance reduces summer heat gain and improves attic comfort in Cavendish cottages and year‑round homes
- Solar‑compatible profiles engineered for modern bracket‑mounted photovoltaic installations on North Shore properties
- Finish and profile design reduce moisture retention and help limit moss and biological growth on shaded, damp Cavendish roofs (moss)
- Sustainable, fully recyclable aluminum reduces lifecycle waste for environmentally conscious Cavendish homeowners
- Backed by a Lifetime‑Limited transferable warranty for long‑term protection and resale confidence
Metal roofing built for Cavendish's climate
Averages (10-yr): ~891 mm rain and 197 cm snow per year, ~2749 sunshine hours, mean 7.2°C, typical daily-max winds ~27 km/h with gusts to 165 km/h, and ~71 freeze–thaw days per year.
- 197 cmavg. snow / year
- 891 mmavg. rain / year
- 71freeze–thaw days / year
- 165 km/hpeak wind gusts
- 2749 hrsannual sunshine
- 7.2°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.
Maritime Metal Roofing Ltd.
- 101 Thornhill Dr #105, Dartmouth, NS B3B 1S2 Canada
- Phone 782-825-6416
- Local lines New Brunswick 506-799-0209
- Sales & Marketing sales@maritimemetalroofing.com
- Toll-Free 1-866-733-5811
- Customer Service mprservice@interlockroofing.com
- www.PEIroofing.com
- Also novascotiaroofing.comnewbrunswickroofing.compeiroofing.com
- Serving Prince Edward Island since 2007 — 19 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
Maritime Metal Roofing Ltd. has proudly served Prince Edward Island homeowners since 2007, offering premium aluminum roofing systems designed for coastal living. Our roofs are built to endure the Island’s salt air, wind, and heavy precipitation—while adding timeless style and lasting value. As Atlantic Canada’s metal roofing specialists, we provide sustainable, low-maintenance solutions backed by professional installation and a lifetime limited warranty.
Recognition GuildQuality Guildmaster Award — verified customer satisfaction (GuildQuality)
Accredited BBB Accredited A+ · Baeumler Approved
Get a Free Metal Roof Estimate in Cavendish, Prince Edward Island
Interlock® Aluminum Roofing — all-climates performance specs for Cavendish, Prince Edward Island
| 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 Cavendish, Prince Edward Island:
Explore all Interlock® metal roofing systems, or see the Guardian lifetime warranty and independent testing reports.
1 completed Interlock® metal roofs in Cavendish, PE
Interlock® has completed 1 metal roof in Cavendish, Prince Edward Island between 2005, across 1 roof profile (Shingle). 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.
- 1completed roofs
- 1roof profile
- 2005years
Open Cavendish on the interactive project map →Browse all Interlock® projects in Prince Edward Island →See more Interlock® projects →
What our customers are saying:
I did receive a phone call from the crew notifying me of when they were going to start but I didn't receive any notice of when the materials were being dropped off. An Armour transport truck just showed up one day but the driver was extremely nice and it really didn't matter. I can't really speak to how happy I am with the roof itself as it's too early to tell if there will be any problems I think but so far I love the look of it and am happy so far but it's brand new. Roof looks great - makes the house look high end and I'm pleased with the color I chose which was a worry to me. Overall we are very happy with our purchase so far. As long as it holds up to the sea salt air and the extremely high winds we have here on the north shore we will remain happy!
I would have liked more communication between sales people prior and during installation I'll be hiring interlock in the future for the remaining buildings on my property
We did not choose them. We couldn't justify the cost for a new roof since we are moving. We just re-shingled the roof. The sales representative was fabulous. If we were keeping the house, we would have chosen Interlock Roofing.
Nearby service areas in North Shore & Cavendish Coastal
Interlock® metal roofing is also installed in these communities near Cavendish:
Maritime Metal Roofing Ltd. also services nearby Provinces
Beyond Cavendish, our team installs Interlock® metal roofing across:
