Metal Roofing Built for Fundy Shores's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection

Performance you can measure (all climates):
• Proudly manufactured in Canada by a family‑owned company, serving homeowners across Fundy Shores and Greater Saint John
• Exclusive authorized installer of Interlock® Lifetime Aluminum Roofing Systems for Fundy Shores properties
• Built to resist Fundy Shores’ atmospheric‑river driven deluges and prolonged heavy‑rain events that affect the Bay of Fundy coastline
• Coated aluminum designed for marine exposure — the aluminum is Coated with the Alunar® Coating System (no visible aluminum surface) to limit corrosion from salt air
• Surface chemistry and profile geometry minimise moss and lichen on damp, shaded roofs common around Fundy Shores
• 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 independently tested to 193+ km/h for severe coastal windstorms and gusts typical of Fundy Shores shoreline exposures
• Snow‑shedding panels reduce roof snow loads and help prevent ice dams during winter storms and frequent freeze–thaw cycles in the region
• Mechanical fastening options provide secure attachment and uplift resistance for exposed ridgelines and bluffs along the coast
• Advanced installation details and continuous underlayment deliver measurable long‑term waterproofing through tidal mist, driving rain, and seasonal storms
• Class A fire-rated available for added confidence during dry periods or ember‑borne fire risk — roof assemblies can be specified to local code and insurance requirements
• UL 2218 Class 4 impact resistance against hail, falling branches, and wind‑borne debris commonly encountered in Atlantic storm conditions
• Energy‑efficient cool‑roof performance lowers heat gain during summer heat waves and improves attic comfort in homes near the coast
• Solar‑compatible profiles engineered for modern bracket‑mounted photovoltaic systems while maintaining roof weatherproofing and warranty coverage
• Fully recyclable aluminum construction and durable coatings reduce lifecycle waste and maintenance compared with asphalt shingles in Fundy Shores’ moist climate
• Backed by a Lifetime‑Limited transferable warranty to protect long‑term value for Fundy Shores homeowners and future resale in the Greater Saint John area
Maritime Metal Roofing Ltd.
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Interlock® Aluminum Roofing — all-climates performance specs for Fundy Shores, New Brunswick
| 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. (Add exact alloy + thickness for maximum spec proof.) |
| 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 Fundy Shores, New Brunswick:
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Metal Roofing FAQs for Homeowners in Fundy Shores
The following metal roofing FAQs are designed specifically for homeowners in Fundy Shores, New Brunswick. Whether you are building a new home or replacing an existing roof, understanding how roofing materials perform in local weather conditions is essential. From wind and storm protection to fire resistance, hail impact, snow loads, and coastal moisture exposure, Interlock’s Lifetime Aluminum Roofing System is engineered to provide long-term durability, energy efficiency, and peace of mind in Fundy Shores.





