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

Performance you can measure (all climates):
⢠Proudly manufactured in Canada by a familyāowned company, providing InterlockĀ® Lifetime Aluminum Roofing Systems to New Brunswick homeowners
⢠Authorized Interlock® installer serving Sussex-area homeowners and local contractors
⢠Designed for Sussexās inland, Fundy-influenced climate to withstand heavy snowfall, repeated freezeāthaw cycles, and seasonal windstorms
⢠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 panels tested to 193+ km/h for severe windstorms and gusts that travel inland from the Bay of Fundy
⢠Advanced installation details and engineered flashings reduce leak risk during Sussexās prolonged wet periods and wind-driven rain
⢠Snow-shedding panel geometry lowers roof snow loads and helps prevent ice dam formation during heavy New Brunswick winters
⢠Built to retain dimensional stability through frequent freezeāthaw cycles common around Sussex, limiting thermal movement and seam stress
⢠Class A fire-rated available for homeowners near wooded parcels and rural fuel sources
⢠UL 2218 Class 4 impact resistance for hail, falling branches and debris during spring and fall storm events
⢠Energy-efficient cool-roof performance reduces summer heat gain, improving attic comfort and lowering seasonal energy use
⢠Solarācompatible roof decking and attachment points engineered for bracketāmounted photovoltaic systems on Sussex homes
⢠The aluminum is Coated with the Alunar® Coating System (no visible aluminum surface) for enhanced corrosion resistance and colour retention
⢠For Sussex homes nearer the Fundy Coast, Alunar coating and interlock design resist periodic saltāair exposure and marine aerosols
⢠Localised moss control: lowāporosity Alunar finish and rapid drainage reduce surface moisture and inhibit moss and biological growth on Sussex roofs
⢠Low-maintenance, fully recyclable aluminium construction with a LifetimeāLimited transferable warranty for longāterm protection and resale value
Maritime Metal Roofing Ltd.
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InterlockĀ® Aluminum Roofing ā all-climates performance specs for Sussex, 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 (wonāt 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 Sussex, New Brunswick:
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Metal Roofing FAQs for Homeowners in Sussex
The following metal roofing FAQs are designed specifically for homeowners in Sussex, 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, Interlockās Lifetime Aluminum Roofing System is engineered to provide long-term durability, energy efficiency, and peace of mind in Sussex.
