Commercial Metal Roofing - Markelangelo's Roofing

Commercial Metal Roofing in Ottawa

Installation, Repairs & Maintenance for Commercial, Industrial & Institutional Buildings

High-Performance Metal Roofing for Ottawa’s Businesses, Warehouses, Institutions & Industrial Properties.

Your commercial building deserves more than just a roof, it needs protection that’s engineered for performance, longevity, and ROI. At Markelangelo’s Roofing, we specialize in commercial metal roofing systems that are custom-built for Ottawa’s demanding climate and commercial-scale needs. Whether you’re managing a warehouse, retail space, multi-unit complex, or institutional facility, we provide reliable, long-lasting solutions designed to reduce downtime and protect your assets.

Why Property Owners Trust Markelangelo’s:

Industrial-Grade Durability
Engineered to last 40+ years, our metal roofs stand up to Ottawa’s freeze-thaw cycles, high winds, and heavy snow, making them a smart investment for any commercial structure.
Low Maintenance & High Efficiency
Our systems reduce operational disruptions with minimal upkeep and reflect solar heat to cut HVAC costs, especially in large facilities.
Code-Compliant & Safety-Focused
We meet all provincial and municipal codes, carry full liability insurance, and maintain strict safety protocols on active job sites.
Fully Custom Solutions
Every roof is tailored to your building’s specifications, usage, and budget— available in standing seam, corrugated panels, and more.
Seamless Project Management
From permitting to timelines, our experienced commercial team ensures your roofing project is completed on time and with minimal disruption to your operations.

Our Commercial Process

1. On-Site Inspection & Consultation
- We assess your building, drainage and insulation to recommend the right system
2. Custom Design & Material Selection
- Choose from a wide selection of profiles, coatings, and insulation packages
3. Project Scheduling & Safety Planning
- Our dedicated project managers coordinate access, staging, and safety for multi-trade sites
4. Professional Installation
- Our licensed, insured commercial crews deliver quality-driven installations with minimal disruption
5. Post-Project Support
- We provide documentation, maintenance tips, and are available for long-term inspections or repairs

Our Commercial Metal Roofing Systems

We install a variety of metal systems, each suited for different commercial applications:

Standing Seam
Roofing

Clean lines, hidden fasteners, and exceptional weather resistance make this a popular choice for retail, institutions, and multi-unit buildings.

Corrugated Metal
Roofing

Durable and cost-effective, ideal for warehouses, agricultural buildings, and light industrial properties.

Architectural Metal
Panels

Perfect for high-visibility commercial buildings where curb appeal meets function.

Retrofit Metal
Roofing

Designed to go over your existing system without full tear-off—minimizing downtime and cost.

Don’t Let Your Roof Become a Liability

A compromised roof means water intrusion, product damage, insurance issues, and energy waste. Whether your current roof is failing or you’re planning a new build, Markelangelo’s Roofing delivers long-term protection for commercial operations.

Request a Commercial Roofing Quote Today

Protect your investment with a roof that performs.
Schedule a no-pressure site visit and see why Ottawa property managers, developers, and builders trust Markelangelo’s Roofing for their metal systems.

Serving Ottawa & Surrounding Areas

We proudly offer residential and commercial roof snow & ice removal in Ottawa and surrounding communities, including:

Nepean, Kanata, Orleans, Stittsville, Barrhaven, Gloucester, and beyond.

Client testimonials:

Markelangelo's Inc

4.9

Based on 120 reviews

review us on

Stéphane Duhaime

00:44 19 Jun 25

Amazing job repairing my siding by Liz and Shawn. Great crew👌I will definitely use this company again.

Myuh Esstoner

15:28 18 Jun 25

My landlord hired Markelangelo's for full replacement and I must say that the condition that they left the exterior of our home was immaculate and very appreciated!
Thank you to all your roofers for going above and beyond 🙂

D Ta

13:22 06 Jun 25

As old bathroom exhaust vents to outside did not seem to work, I am happy to see new insulated vents exhaust to the roof as a permanent solution. Thanks for a job well done!

Tyler Bradley

19:12 05 Jun 25

I hired Markelangelo's for a roof repair - I had a gable roof and a couple of roof vents that needed repairing. I couldn't be happier with the entire process: everything from the initial call, the estimator and the roofer who did the work were top notch. Price was excellent and the estimator was able to give me a quote on the spot. I signed digitally and had the roof repaired the following week.

I would recommend to anyone in Orleans that needs roofing repair to hire Markelangelo's. Thanks.

David McKercher

02:55 08 May 25

I was able to make an appointment within a very few days to replace a 34-year-old set of roof cables which had become faulty and come adrift with the winter ice, and were hanging down, a few feet dangling over the edge of the roof. The craftsman came at the appointed time and completed the work efficiently, tidily and carefully, and within the estimated cost. I was especially impressed by the wiring leading off the roof to the outdoor plug: it was straight across and straight down—very neat and visually appealing. Thank you!

Vickie Benoit

17:58 07 May 25

After a huge wind storm and 1/2 of my shingles gone, Markelangelo's team got back to me quickly and sent a team the next morning to patch the roof until further decision could be made. Excellent communication and work, thank you

Wendy Dempsey

18:38 26 Mar 25

Markelangelo’s Inc. is a terrific Ottawa area roofer. Starting with the sales rep, Kevin, who patiently and professionally responded to all my concerns and provided a detailed quote, to the installation team that arrived on time, completed the roof within a day, cleaned up after themselves and again, responded to my questions, to Amber in the office handling scheduling and invoicing, it was a very positive experience in this negative time!

Young-Soo Roh

00:13 18 Mar 25

I had Kevin provide an estimate for my attic insulation, and he was very prompt in responding to my request and getting the proposal ready quickly.

The installation team, led by Stephen, did an outstanding job. He was polite, professional, and incredibly helpful in answering all my questions. On top of that, he went above and beyond by checking my roof and fixing broken shingles, even though it wasn’t part of the contract. He truly treated the job as if he were working on his own home. Stephen was so great to work with that I plan to request him specifically for my upcoming roofing project.

Thanks for the great work!

Caroline Treacy

02:39 26 Nov 24

Very happy with the service for Markelangelo roofing. We have issues with our roof and knew it needed to be replaced. They came within the same week and completed our roof in a day also installed new baffles. We also had issues with our vents where they found a better solution for them. Workers were very pleasant, and the cleanup was great! never know they were here!

Walter Fogel

20:56 12 Nov 24

Markelangelo’s was recommended to me by a very good friend who had his roof done by them around 15 years ago. From what I can tell, they haven’t missed a beat.
The pricing was extremely competitive and their guarantee is second to none
The crew was punctual, polite and knowledgeable. Michael was in charge of this very professional crew and made sure everything was done as promised in a timely and tidy manner. They did a great job protecting the property before they started and cleaned up after they were done.
I would not hesitate to recommend this company to anyone in need of a new roof.

Robert Proulx

22:06 02 Aug 24

Markelangelo's Roofing did a great job in replacing our roof shingles in a very quick and timely matter. When we contacted Markelangelo's we had a response in less than 24 hours and set up an appointment the following day.
Kevin came out took a look at where we had a leak, then looked at the roof and flashing tracing back from the leak. Kevin then proceeded to inspect the attic for any signs of water damage or leaks, and even went up on one of the secondary roofs to check if the boards were stable.
The job was completed in less than two weeks from the time we signed with Markelangelo's Roofing.
We are very pleased with Markelangelo's Roofing and would highly recommend them for any roofing contract.

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