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Aged Copper Interlock Slate aluminum roof on a yellow two-storey home with dormers among tall pines, Coquitlam, British Columbia

Coquitlam, BC · Lifetime Aluminum Roofing

Metal Roofing in Coquitlam, British Columbia

Interlock® installs lifetime aluminum metal roofing in Coquitlam, BC — 76 roofs completed since 1985 by installation crews. Explore roofing profiles, local project evidence, and applicable limited warranty terms.

Why Coquitlam homeowners choose Interlock

Interlock Metal Roofing (BC) Ltd. is the trusted local metal roofing contractor and exclusive authorized installer of Interlock® lifetime aluminum roofing systems for homeowners in Coquitlam, British Columbia. Since 1983, we have delivered premium roof replacement and re-roofing services designed to withstand Coquitlam’s unique weather—from heavy rain and snow to summer heat. Our heavy-gauge, fire-resistant, and energy-efficient cool roofs are engineered for superior snow shedding and long-term protection, making them ideal for the Pacific Northwest climate. Choose from the timeless beauty of slate, cedar shingles, shake, Mediterranean tile, or standing seam—all with the unmatched strength and durability of metal. Every Interlock roof is protected by the advanced Alunar® Coating System and backed by a Limited Lifetime Transferable Warranty, ensuring your Coquitlam home stays safe, beautiful, and energy-efficient for decades.

  • 76Roofs installed in Coquitlam
  • 1985First Coquitlam installation
  • 2026Most recent installation
  • 21Verified local reviews

Roofing styles available in Coquitlam

Explore five aluminum roofing profiles with the Alunar® coating system. Coverage and transfer provisions are subject to the applicable limited warranty terms.

Explore all Interlock metal roofing systems →

Or browse aluminum roofing, metal shingles, aluminum shingles and copper roofing.

Interlock roofs we've installed in Coquitlam

See all Coquitlam project photos →

Completed Interlock® metal roofs near Coquitlam, BC

Interlock® has installed 76 lifetime aluminum metal roofs in Coquitlam, British Columbia, Canada since 1985. Every marker represents an anonymized project from our installation records. Explore verified installations across Coquitlam, British Columbia, Canada on the interactive project map and photo grid — filter by roof profile (Slate, Cedar Shingle, Shake, Mediterranean Tile and Standing Seam), colour and year of completion.

What Coquitlam homeowners say

  • ★★★★★

    Aluminum Roofing Coquitlam, BC Review

    Review: May 14, 2026Completion: April 30, 2026

    Yes will recommend. From the Salesman to the installation Crew everyone was excellent to deal with.

  • ★★★★☆

    Aluminum Shingles Coquitlam, BC Review

    Review: April 12, 2026Completion: December 16, 2025

    Nick and Jess were great. Better/acurate communication.

  • ★★★★★

    Metal Roofing Coquitlam, BC Review

    Review: November 15, 2025Completion: May 16, 2005

    Extremely satisfied with the whole process. The initial visit by the sale representative shows they have done their research on my roof and what will be required. They started work exactly when they said they would.

  • ★★★★☆

    Standing Seam Coquitlam, BC Review

    Review: May 24, 2022Completion: April 25, 2022

    Be clear on the potential of additional costs.

  • ★★★★☆

    Metal Shakes Coquitlam, BC Review

    Review: October 22, 2021Completion: September 9, 2021

  • ★★★★★

    Metal Shakes Coquitlam, BC Review

    Review: August 18, 2021Completion: July 28, 2021

Read all Coquitlam reviews →

Interlock Metal Roofing (BC) Ltd.

9969 River Way, Delta, BC V4G 1M8 Canada

Sales & Marketing

    Customer Service

    www.roofbc.com

    Part of the Interlock® installer network →

    In Coquitlam, Interlock® roofs are installed by Interlock Metal Roofing (BC) Ltd.

    What does a metal roof cost in Coquitlam?

    Most Interlock® roofs in British Columbia come in at $16–$22 per square foot installed (CAD). A typical home has about 29 squares (2,900 sq ft) of roof.

    Interlock® contracts in British Columbia, 2024–2026 (CAD)
    Price per square foot, installed$16–$22
    Typical contract$39,000–$77,000
    Typical roof sizeAbout 29 squares

    What moves the price

    • Roof size and pitch. Steeper and larger roofs take more material and time.
    • Profile. Shake and standing seam cost more per square foot than Slate and Cedar Shingle.
    • What comes off. The number of old layers to remove.
    • Details. Chimneys, skylights, valleys and dormers.

    Based on 191 Interlock® contracts signed in British Columbia from January 2024 to October 2026 (the middle half of them). Updated October 30, 2026. Your quote is a fixed price in writing.

    Get your exact price

    Metal roofing near Coquitlam

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    Coquitlam metal roofing FAQ

    Who installs Interlock® metal roofs in Coquitlam?

    Interlock Metal Roofing (BC) Ltd. (604-210-3850) installs Interlock® roofs in Coquitlam, BC. Interlock makes the roofing system; certified installation crews put it on.

    How much does a metal roof cost in Coquitlam?

    Most Interlock® roofs in British Columbia come in at $16–$22 per square foot installed (CAD), based on 191 contracts signed from January 2024 to October 2026. Roof size, pitch, profile and tear-off move the price; your quote is a fixed price in writing.

    How many Interlock® roofs are there in Coquitlam?

    Our job book shows 76 Interlock® roofs installed in Coquitlam, the first in 1985.

    Which roofing styles can I get in Coquitlam?

    Interlock® Slate, Cedar Shingle, Shake, Mediterranean Tile and Standing Seam, all in heavy-gauge aluminum with the Alunar® coating system.

    What warranty comes with an Interlock® roof?

    Every Interlock® roof is covered by the Guardian Lifetime Limited Material Warranty, a Limited Lifetime Transferable Warranty. The full terms are on our warranty page.

    Ready for your last roof in Coquitlam?

    Talk to your local Interlock® team about a lifetime aluminum roof — Never Re-Roof Again®.

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