Metal Roofing in Mulgrave, Nova Scotia — Lifetime Interlock® Aluminum Shingles Installed Locally
Mulgrave Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 2007
What do Interlock customers in Nova Scotia say?
Interlock has 644 published customer reviews from Nova Scotia, covering installations reviewed between 2009 and 2026. They average 4.8 out of 5, with 588 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 474 of these projects. Across the surveys that scored individual categories, salesperson punctuality rates highest at 4.9 out of 5.
Metal Roofing Built for Mulgrave's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection
Maritime Metal Roofing Ltd., founded January 4, 2007, is a trusted Mulgrave, Nova Scotia metal roofing contractor and the exclusive authorized installer of Interlock® Lifetime Aluminum Roofing Systems for homeowners in Mulgrave and across Nova Scotia. Interlock’s heavy-gauge, fire-resistant, energy-efficient cool roof technology is engineered for performance, beauty, and durability — shedding snow, resisting coastal salt spray and high winds, and standing up to freeze–thaw cycles and heavy rains common to Mulgrave’s maritime climate. For roof replacement and re-roofing throughout Mulgrave we deliver long-term protection with the timeless look of slate, cedar shingles, shake, Mediterranean tile, or standing seam, all protected by the Alunar® Coating System and backed by a Lifetime Warranty.
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 ~212 cm of snow a year
Freeze–Thaw Durable
Endures ~85 freeze–thaw days a year
Rain & Moisture Proof
Repels ~1196 mm of rain a year
- Proudly manufactured in Canada by a family-owned company, serving Mulgrave and Nova Scotia’s Eastern Shore
- Aluminum panels are coated with the Alunar® Coating System (no visible aluminum surface), forming a corrosion-resistant barrier against Mulgrave’s salt air and marine spray
- 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 for severe coastal windstorms and nor'easter gusts
- Advanced waterproof installation minimises leak risk during prolonged Atlantic-driven downpours
- Built to withstand atmospheric river–style heavy rainfall and saturation events that can affect the Eastern Shore
- Snow-shedding metal panels reduce accumulation and help prevent ice dams during Mulgrave’s freeze–thaw cycles and winter storms
- Alunar-coated finish resists moss, lichen and algae common on moist, shaded roofs along Mulgrave’s shoreline, simplifying cleaning
- UL 2218 Class 4 impact resistance for protection from hail, falling branches and storm debris
- Class A fire-rated available for added protection during dry spells and ember-risk periods near the coast
- Energy-efficient cool-roof performance helps limit heat gain during summer heat waves and improves attic comfort in Mulgrave homes
- Solar-compatible design supports bracket-mounted photovoltaic systems typical of Atlantic residences
- Low-maintenance, fully recyclable aluminum resists rot and corrosion to outlast asphalt shingles in salt-spray conditions
- Backed by a Lifetime-Limited transferable warranty to preserve long-term protection and resale value in Mulgrave
Metal roofing built for Mulgrave's climate
Averages (10-yr): ~1196 mm rain and 212 cm snow per year, ~2575 sunshine hours, mean 7.4°C, typical daily-max winds ~24 km/h with gusts to 140 km/h, and ~85 freeze–thaw days per year.
- 212 cmavg. snow / year
- 1196 mmavg. rain / year
- 85freeze–thaw days / year
- 140 km/hpeak wind gusts
- 2575 hrsannual sunshine
- 7.4°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.NovaScotiaRoofing.com
- Also novascotiaroofing.comnewbrunswickroofing.compeiroofing.com
- Serving Nova Scotia 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 been protecting Nova Scotia homes since 2007, providing high-performance aluminum roofing systems engineered for the province’s coastal weather. From Halifax to the Annapolis Valley and Cape Breton, our roofs are designed to resist heavy rain, salt air, and high winds while adding lasting beauty and energy efficiency. As Atlantic Canada’s trusted metal roofing experts, we take pride in delivering lifetime protection, professional installation, and a commitment to sustainability that homeowners can rely on for generations.
Recognition GuildQuality Guildmaster Award — verified customer satisfaction (GuildQuality)
Accredited BBB Accredited A+ · Baeumler Approved
Get a Free Metal Roof Estimate in Mulgrave, Nova Scotia
Interlock® Aluminum Roofing — all-climates performance specs for Mulgrave, Nova Scotia
| 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 Mulgrave, Nova Scotia:
Explore all Interlock® metal roofing systems, or see the Guardian lifetime warranty and independent testing reports.
Recent Interlock® roofs across Nova Scotia
3 completed Interlock® metal roofs in Mulgrave, NS
Interlock® has completed 3 metal roofs in Mulgrave, Nova Scotia between 1997–1998, 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.
- 3completed roofs
- 1roof profile
- 1997–1998years
Open Mulgrave on the interactive project map →Browse all Interlock® projects in Nova Scotia →See more Interlock® projects →
What our customers are saying:
New InterlocK metal roofing, the product is amazing, the installation team of David and partner took their time and did a thorough excellent job. Very impressed with this group. People keep stopping at my house asking me about the roof. Very happy with this product. Positive: Responsiveness, Punctuality, Quality, Professionalism, Value
We are delighted with our new metal roof. We frequently receive compliments about how well it suits the style of our house. We were very impressed with every aspect of the contract from the first contact with the salesperson to the completion, clean- up of the site and quality control follow-up. The salesperson was very fair in the negotiations over price, the work crew were outstanding and in three days we had a stunning roof that will last our lifetime. Totally recommend these people - you won’t be disappointed. Positive: Responsiveness, Punctuality, Quality, Professionalism, Value
The roof looks great. Dylan and his crew were exceptional. They did an outstanding job, were very friendly and professional. We would highly recommend them to anyone.
Maritime Metal Roofing Ltd. provided outstanding metal roofing service for our home in Chester Basin, NS. From our first contact with the Interlock/Maritime Metal Roofing team and sales representative John, through the installation led by Brendan and the crew, everyone was professional, responsive, and efficient. Our new metal roof looks excellent, the worksite was left clean and tidy, and we highly recommend Maritime Metal Roofing Ltd. for metal roofing in Chester Basin, NS.
We are pleased to have our new roof installed by Maritime Metal Roofing Ltd. It certainly enhances the value and looks of our home. It is a great relief not to have to think about replacing another roof with the fifty-year warranty. Ted Rector was of great assistance to us helping us choose the type of roof and answering all our questions. He is a professional and went over and above what was necessary to accommodate our needs. The roofers did a professional job installing the roof and cleaning up after the roof was completed. Neighbors have spoken about our roof and many passing cars have slowed down when they have seen the sign to view our roof.
The re-application of siding needed improvement, as well as some of the tile installs. Some of the tiles don't look like they were installed the same way as others that look right. I'd like to have someone come out to our house and assess the quality. I love the material, the roof looks good, though some of the panels and tiles are questionable. They didn't pick up every nail but an attempt was made. The installers were nice, kind, courteous, professional and easy to talk to. Overall, the work quality was good. The majority of the roof looks fantastic. Perhaps I don't know any better.
Maritime Metal Roofing did half of our roof at St John's Lutheran Church- 89 Edgewater Street , Mahone Bay . N.S. We could not be more please with the new look of our roof . The roofing team did a fantastic job replacing and taking care of some troublesome spots . The roof looks amazing . People in the town are already commenting about how wonderful it looks . If you are looking for a great permanent roof don't hesitate to call this company for a quote . You will be pleasantly surprised not only at the price but the look and quality of the product . A great company to work with .
We have recommended Interlock Roofing to all of our friends, family and neighbors in the Truro and Halifax area. Making the choice to go with Interlock Roofing is one that we are extremely happy we made. When beginning to research companies to reroof our 100 year old historic home we encountered a lot of conflicting information on the internet regarding which company or product to go with.John Reeves at Maritime Permanent Roofing was able to meet with us immediately and answer all of our questions, giving us the peace of mind to choose the Interlock system.The Installation team that worked on our home was diligent, professional and worked with challenging conditions to achieve excellent results, giving our old beautiful home a totally new look, showcasing the architectural details of the roof with the aluminium slate singles.Now when the wind blows and the rain falls in Nova Scotia, we sleep peacefully with the Interlock roof above our heads.ThanksPeter LabelleTruro, Nova Scotia We had an excellent experience working with Interlock Roofing. We have not received our documentation for the Interlock product guarantee yet.Could you let us know when we will receive it in the mail?ThanksPeter Labelle
What a beautiful roof!! I love it, The slate color and look, add so much to our home. The quality and installation went great, despite bad weather.I would highly recommend this company and the quality product they use.
Quality product, quickly and professionally installed. No improvement required. Great experience, love our beautiful new roof, greatly improves the look of our home.
The sales process was painless and the salesman was kind enough to answer our many strange questions about styles, scheduling and pricing. True a metal roof is more expensive but the added comfort of a durable, pretty roof (that insurance companies like) is a good trade off. The guys doing the heavy lifting came promptly and were professional & friendly. They worked on the hottest days in July and got the whole roof finished in just a few days. They stored materials at the side of the house for a day or two and cleaned up everything after they left. We are very happy with how the project turned out and would gladly recommend Interlock Metal Roofing-Halifax to our friends & neighbors.
I would highly recommend them. They were professional and had a great work ethic. The install crew did a great job. Everything was done perfectly. It went smoothly. They were quick and efficient.
Nearby service areas in Eastern Shore
Interlock® metal roofing is also installed in these communities near Mulgrave:
Maritime Metal Roofing Ltd. also services nearby Provinces
Beyond Mulgrave, our team installs Interlock® metal roofing across:
