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

Performance you can measure (all climates):
• Proudly manufactured in Canada by a family‑owned company, available to homeowners in Woodstock and the Upper Saint John River corridor
• Authorized Interlock® Lifetime Aluminum Roofing Systems installer for Woodstock‑area residences
• Designed for Woodstock’s inland climate: heavy snow loads, recurrent freeze–thaw cycles and variable winter storm intensity
• Precision weatherproof seams (profiles: slate, cedar, shake, tile) and mechanical fastening (profile: standing seam) deliver long-term leak protection during wind-driven rain events
• The aluminum is Coated with the Alunar® Coating System (no visible aluminum surface) for long-term finish durability
• Interlocking panel system tested to 193+ km/h to resist severe windstorms that can affect the Woodstock corridor
• Protects against extreme rainfall from atmospheric rivers that periodically impact New Brunswick and the Woodstock area
• Corrosion‑resistant finish resists salt‑laden aerosols transported inland during coastal storm surges, aiding durability for homes along the river corridor
• Smooth, coated metal surface inhibits moss and lichen buildup common on damp roofs in Woodstock’s humid springs
• Snow‑shedding panels reduce heavy accumulation and help prevent ice dams during repeated freeze–thaw cycles in the region
• Constructed to tolerate rapid seasonal transitions and prolonged roof moisture typical along the Upper Saint John River
• Class A fire-rated available to provide added protection during dry spells and ember exposure
• UL 2218 Class 4 impact resistance for hail, falling branches and storm debris encountered during Atlantic storm systems
• Energy‑efficient cool‑roof performance reduces summer heat gain and improves attic comfort during heat waves
• Solar‑compatible roofing engineered for modern bracket‑mounted photovoltaic systems on Woodstock homes
• Low‑maintenance, fully recyclable aluminum with premium profiles (slate, cedar shake, tile, standing seam) and a Lifetime‑Limited transferable warranty for long‑term protection
Maritime Metal Roofing Ltd.
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Interlock® Aluminum Roofing — all-climates performance specs for Woodstock, 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 Woodstock, New Brunswick:
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Metal Roofing FAQs for Homeowners in Woodstock
The following metal roofing FAQs are designed specifically for homeowners in Woodstock, 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 Woodstock.





