Metal Roofing in Alma, New Brunswick — Lifetime Interlock® Aluminum Shingles Installed Locally
Alma Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 2007
What do Interlock customers in New Brunswick say?
Interlock has 175 published customer reviews from New Brunswick, covering installations reviewed between 2010 and 2026. They average 4.7 out of 5, with 160 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 152 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 Alma's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection
Maritime Metal Roofing Ltd., founded January 4, 2007, is a trusted metal roofing contractor and exclusive authorized installer of the Interlock® Lifetime Aluminum Roofing System serving homeowners in Alma, New Brunswick. Our Interlock® Lifetime Roofing System—engineered for performance, beauty, and durability—is ideal for Alma’s coastal exposure, salt spray, high winds, heavy snowfall and freeze–thaw cycles, offering superior snow-shedding, ice-dam resistance, and long-term protection compared with traditional roofing. We provide roof replacement and re-roofing throughout Alma using heavy-gauge, fire-resistant, energy-efficient cool roof solutions finished with the Alunar® Coating System and backed by a Lifetime Warranty. Choose the timeless look of slate, cedar shingles, shake, Mediterranean tile, or standing seam with the strength and low-maintenance benefits of metal.
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 ~214 cm of snow a year
Freeze–Thaw Durable
Endures ~83 freeze–thaw days a year
Rain & Moisture Proof
Repels ~1260 mm of rain a year
- Proudly manufactured in Canada by a family‑owned company, available to homeowners in Alma on the Fundy Coast
- Authorized installer of Interlock® Lifetime roofing systems for residential properties in Alma
- Aluminium panels coated with the Alunar® Coating System (no visible aluminium surface) for extended finish durability and corrosion defence
- Precision weatherproof seams (profiles: slate, cedar, shake, tile) and mechanical fastening (profile: standing seam) deliver long-term leak protection during wind-driven rain events
- Corrosion‑resistant aluminium construction reduces routine maintenance compared with uncoated metals in coastal and inland conditions
- Panels tested to resist severe coastal windstorms, demonstrating performance at uplift thresholds of 193+ km/h for enhanced storm resilience
- Advanced waterproof installation lowers leak risk during prolonged heavy rainfall typical of the Fundy Coast seasons
- Snow‑shedding profiles and steep‑slope performance minimise deep snow buildup and help prevent ice dams through freeze–thaw cycles in New Brunswick winters
- High impact resistance (UL 2218 Class 4) protects against hail, falling branches and storm debris from coastal wind events
- Class A fire-rated available for added protection during dry spells and ember‑risk periods
- Cool‑roof properties reduce heat gain in summer, improving attic comfort and lowering seasonal cooling loads
- Fully recyclable aluminium supports sustainability goals for environmentally conscious Alma homeowners
- Low‑maintenance finish resists moss and organic growth common in Alma’s damp, coastal microclimate (city‑specific: moss)
- Designed to withstand atmospheric rivers and prolonged wet periods that influence the Fundy Coast and Alma’s watershed (city‑specific: atmospheric rivers)
- Coating and assembly resist salt‑air corrosion and marine spray exposure along Alma’s shoreline (city‑specific: coastal salt air)
- Solar‑compatible and bracket‑ready for modern photovoltaic systems while preserving seam integrity and warranty coverage
Metal roofing built for Alma's climate
Averages (10-yr): ~1260 mm rain and 214 cm snow per year, ~2827 sunshine hours, mean 7.1°C, typical daily-max winds ~23 km/h with gusts to 134 km/h, and ~83 freeze–thaw days per year.
- 214 cmavg. snow / year
- 1260 mmavg. rain / year
- 83freeze–thaw days / year
- 134 km/hpeak wind gusts
- 2827 hrsannual sunshine
- 7.1°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.NewBrunswickRoofing.com
- Also novascotiaroofing.comnewbrunswickroofing.compeiroofing.com
- Serving New Brunswick 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
Serving homeowners across New Brunswick since 2007, Maritime Metal Roofing Ltd. installs premium aluminum roofing systems built to withstand the province’s harsh winters, coastal storms, and temperature swings. From Moncton to Fredericton and Saint John, our roofs combine elegant design with lifetime durability—eliminating the need for constant repairs or replacements. Backed by decades of expertise and industry-leading warranties, Maritime Metal Roofing provides long-term value, sustainability, and peace of mind to homeowners throughout New Brunswick.
Recognition GuildQuality Guildmaster Award — verified customer satisfaction (GuildQuality)
Accredited BBB Accredited A+ · Baeumler Approved
Get a Free Metal Roof Estimate in Alma, New Brunswick
Interlock® Aluminum Roofing — all-climates performance specs for Alma, 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. |
| 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 Alma, New Brunswick:
Explore all Interlock® metal roofing systems, or see the Guardian lifetime warranty and independent testing reports.
2 completed Interlock® metal roofs in Alma, NB
Interlock® has completed 2 metal roofs in Alma, New Brunswick between 2017–2019, across 1 roof profile (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.
- 2completed roofs
- 1roof profile
- 2017–2019years
Open Alma on the interactive project map →Browse all Interlock® projects in New Brunswick →See more Interlock® projects →
What our customers are saying:
Nearby service areas in Fundy Coast
Interlock® metal roofing is also installed in these communities near Alma:
Maritime Metal Roofing Ltd. also services nearby Provinces
Beyond Alma, our team installs Interlock® metal roofing across:
