Roofing in Ottawa

Roofing in Ottawa

Clear Scope. Fast Quotes. Clean Job Sites

Asphalt shingles, metal tiles, and standing seam roofing — installed with photo documentation, managed oversight, and cleanup standards that protect your property.

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Honest Pricing

Free estimates & transparent written quotes.

Visual Transparency

Photo reports included with every quote.

Total Oversight

Dedicated Project Manager & rigorous site checks.

No Hidden Fees

Written change orders with photo proof of any repairs.

Clean Site Policy

Disposal included + magnetic sweep for nails.

Long-term Security

10-year workmanship & up to 50-year material warranty.

Our Core Services

We don't just cover houses; we engineer building envelopes. Every project follows a strict protocol—from diagnostics to final magnetic sweeps—ensuring your home stays dry and secure.

Asphalt Shingle Roofing
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Asphalt Shingle Roofing

Professional asphalt shingle roofing for full replacements and repairs, using durable architectural shingles for reliable weather protection, clean appearance and long-term performance.

  • Baseline Standards: Every asphalt roof includes synthetic underlayment, ice and water protection in critical areas, drip edge and a full ventilation assessment for proper roof performance.

  • Brands: We install proven roofing systems from GAF, BP and Owens Corning, with product options selected to match your home, budget, appearance and desired warranty coverage.

Metal Roofing
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Metal Roofing

Premium metal roofing in Ottawa & Ottawa Valley, including 25-gauge steel Monterey, Era and Bond metal tiles, Standing Seam systems, and durable aluminum metal shingles. Built for long-lasting protection in Canadian weather.

  • Installation Standard: Standing Seam roofing is always installed after a complete tear-off, over a full high-performance membrane system, with no exceptions. Monterey, Era and Bond metal tiles are installed on a double-strapping system and can often be installed over existing asphalt shingles, eliminating unnecessary tear-off costs, reducing landfill waste, and saving homeowners money.

  • Safety Standard: Every Big City Roofing metal roof includes a properly designed snow retention system. Snow guards help prevent dangerous snow and ice slides, protecting people, entrances, walkways and property below.

Siding + Finishing
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Siding + Finishing

Steel and vinyl siding plus the essential details that prevent water infiltration:

  • Soffit and fascia (standalone available).

  • Window/door capping.

  • Housewrap and flashing upgrades.

  • Note: Rot repair when discovered is quoted as additional scope.

Repairs & Water Management
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Repairs & Water Management

Comprehensive care for your roof and drainage system:

  • Roof repairs, leak diagnostics, and tune-ups.

  • Seamless eavestroughs and downspouts (standalone available).

  • Roof snow removal (seasonal maintenance).

You don't just get a price — you get a documented plan.

We don't just cover houses; we engineer building envelopes. Every project follows a strict protocol—from diagnostics to final magnetic sweeps—ensuring your home stays dry and secure.

Process snapshot

Step 1

Free estimate request

Call us or request your quote online

Step 2

On-site assessment + photos

Thorough inspection of roof and attic conditions

Step 3

Written quote + photo report

Comprehensive report delivered within 24–48 hours

Step 4

Project Manager verification

Expert review of technical scope and materials

Step 5

Scheduling (delivery + install)

Coordination of logistics and professional crews

Step 6

Install with PM check-ins

Real-time quality control and safety monitoring

Step 7

Cleanup (protection + disposal + magnet sweep)

Complete debris removal and magnetic nail sweep.

Step 8

Closeout + warranty documents

Final project sign-off and warranty delivery.

Roof leaking right now?

Priority scheduling available. We'll prioritize active leaks as weather and demand allow.


    By submitting this form, you consent to being contacted by our team regarding your estimate request in accordance with our Privacy Policy.

    Emergency Repairs
    Ottawa Showroom

    Ottawa Showroom

    See roofing and siding options in person, including installed metal tile roofing displays, samples, and color swatches.

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    Flexible Financing Options

    Secure up to $100,000 for your roofing or siding project through Financeit (OAC).
    Get a decision in seconds without affecting your credit score.

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    Financing
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    Serving Ottawa & The Ottawa Valley

    Based in Ottawa, Ontario, serving Ottawa and the Ottawa Valley within roughly 120 km, including communities like Kanata, Stittsville, Barrhaven, Greely, Manotick, Metcalfe, Orléans, Rockland, Russell, Carleton Place, Renfrew, Hawkesbury, and Smiths Falls.

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    Roofing Company in Ottawa & The Ottawa Valley — Big City Roofing

    Big City Roofing is a locally based roofing company serving homeowners and businesses throughout Ottawa and the Ottawa Valley. We provide roofing, repairs and exterior solutions for Canadian weather, including asphalt shingles, metal roofing, siding, flashing, soffit, fascia and eavestroughs.

    Our focus is straightforward: quality materials, professional installation, clear communication and a documented process from assessment to final cleanup. As a Canadian roofing company, we understand that a roof is part of the building envelope and must protect the property through snow, wind, rain, ice and seasonal temperature changes.

    Residential roofing services in Ottawa and the Ottawa Valley

    Roofing Solutions for Homes and Businesses

    As a residential roofing company, Big City Roofing works with homeowners who need a new roof, replacement or exterior improvements. We install asphalt shingles, metal tiles, and standing seam systems, with options selected according to the property, performance requirements, appearance and budget.

    Comparison of asphalt tiles, metal tiles and standing seam roofing

    Our asphalt roofing service provides a practical solution for traditional and contemporary homes. An asphalt roofing company should assess more than visible shingles; the roof deck, underlayment, flashing and ventilation also matter. We assess these elements as part of the project.

    For homeowners seeking durability and a distinctive appearance, our metal roofing systems include steel metal tiles and standing seam roofing. As a metal roofing company, we use European-made steel that is custom-manufactured locally. A shingle roofing company can provide a traditional appearance, while metal shingles offer another option for long-term performance.

    For larger properties, our commercial roofing company provides solutions with attention to drainage, rooftop equipment, maintenance and installation logistics. We also serve warehouses and other facilities as an industrial roofing company, with systems selected around the building’s requirements.

    Complete Exterior and Building Envelope Services

    Roof performance depends on more than the roof covering. Big City Roofing also provides the exterior services needed to protect and finish the building envelope:

    • Siding Installation
    • Soffit & Fascia
    • House Wrap
    • Flashing & Capping
    • Eavestroughs and drainage
    • Roof Repairs & Diagnostics
    • Seasonal Snow Removal
    • Commercial roofing

    As a roofing and siding company, we can coordinate roofing and exterior details as connected parts of the same project. Our roofing installation company approach is based on proper preparation, compatible materials and careful detailing around walls, penetrations and drainage.

    Why Choose Big City Roofing?

    A trusted roofing company should make the project easier to understand. Big City Roofing provides roofing services and exterior solutions throughout Ottawa and the Ottawa Valley, combining local manufacturing, material supply and professional installation under one coordinated service. Transparency is built into the workflow.

    Customers receive:

    • Free estimates and transparent written quotes
    • On-site roof and attic assessments
    • Photo documentation with the quotation
    • Dedicated project-manager oversight
    • Technical and quality-control checks
    • Written change orders with photo proof for additional repairs
    • Debris removal and a magnetic nail sweep
    • Final documentation and warranty information

    Professional roof inspection and assessment before roofing installation

    Our locally manufactured roofing solutions use European-made steel, combining international material quality with local production and installation. If you are looking for a professional roofing company, the difference is often in how the roof is assessed, the scope is documented and the site is left after completion.

    A Clear Process from Assessment to Completion

    Working with a local roofing company should not mean guessing what happens next. Our process keeps homeowners informed:

    1. Assessment: Roof and attic conditions are inspected and documented.
    2. Quotation: You receive a written scope and photo report.
    3. Project review: A project manager verifies materials and technical details.
    4. Installation: Professional crews complete the work with quality checks.
    5. Cleanup: Debris is removed and the property receives a magnetic nail sweep.
    6. Closeout: Final documentation and warranty information are provided.

    This documented workflow gives customers a clear record of what was assessed, installed and covered.

    Completed residential roofing project with new roof and exterior

    Roof Repairs, Diagnostics and Seasonal Service

    Not every roofing problem requires full replacement. Our roofing repair company services include leak diagnostics, repairs and roof tune-ups. Problems around flashing, penetrations, drainage or damaged materials can often be identified before they become larger issues.

    When active leaks occur during severe weather, our emergency roofing company service provides priority scheduling as weather and demand allow. We also provide seasonal roof snow removal to help reduce accumulated snow and ice.

    Whether you need a small repair or complete replacement, the goal is to identify the actual problem and recommend appropriate work.

    Roofing in Ottawa and the Ottawa Valley

    For customers searching for an Ottawa roofing company, local knowledge matters. Big City Roofing is based in Ottawa and serves communities throughout Ottawa and the Ottawa Valley, including Kanata, Stittsville, Barrhaven, Greely, Manotick, Metcalfe, Orléans, Rockland, Russell, Carleton Place, Renfrew, Hawkesbury and Smiths Falls.

    If you are searching for a roofing company in Ottawa or a roofing company in Canada, our local focus means you are working with a team familiar with Canadian seasonal conditions and regional properties.

    For homeowners, that means a house roofing company that understands the local environment. For commercial clients, it means a commercial metal roofing company that can consider the building, its use and installation requirements.

    Built Around Quality, Not Just Price

    An affordable roofing company should not mean choosing the lowest initial quote. A lower price can become more expensive when important components, repairs or cleanup are excluded.

    Big City Roofing focuses on clear scope, quality materials and documented work. We manufacture and install roofing products locally, provide photo documentation, use project-manager oversight and maintain a clean-site policy.

    As the roofing company, we do more than supply roofing materials. Our team coordinates the entire project, from assessment and product selection through installation, quality checks and final closeout.

    FAQ

    What roofing materials does Big City Roofing install?

    We install asphalt shingles, metal Tiles, Aluminium Shingles and standing seam roofing for residential and commercial properties.

    Do you provide roof repairs and diagnostics?

    Yes. We provide leak diagnostics, repairs, tune-ups and priority scheduling for active leaks.

    Do you install siding and other exterior components?

    Yes. Our services include siding, soffit and fascia, house wrap, flashing and capping, and Seamless Eavestroughs.

    Do you serve areas outside Ottawa?

    Yes. We serve Ottawa and the Ottawa Valley within our regional service area.

    Can I get a free roofing estimate?

    Yes. Customers can request a free estimate with a written scope and photo documentation.

    Get Your Roofing Project Started

    From a small repair to a complete residential or commercial roof, Big City Roofing provides one coordinated service from assessment to completion.

    If you need a roofing company in Ottawa, our team can assess your property, explain suitable options and provide a clear written proposal. Contact Big City Roofing for a free estimate and a practical plan for your next roofing or exterior project.

    Ready to solve your roofing issues?

    From minor leak diagnostics to full-scale replacements, we bring precision and reliability to every home.

    Book an Assessment

    Tell us about your project, and we'll handle the rest.



      By submitting this form, you consent to being contacted by our team regarding your estimate request in accordance with our Privacy Policy.