At Stewart Roofing, regular, professional inspection is the foundation of a reliable roof. Our roofing inspection services in Ottawa are designed to identify small problems before they become costly repairs.
Helping you extend the lifespan of your roof, maintain your warranty, and protect your home or business from damage.
With decades of experience serving Ottawa’s residential, commercial, and industrial properties, we know exactly what to look for.
Whether your roof is asphalt shingle, flat membrane, or metal, our experts provide detailed evaluations and honest recommendations you can trust.

Why Roof Inspections Matter In Ottawa
Sun, rain, snow, wind, and seasonal temperature swings constantly wear roofs, especially here in Ottawa.
Over time, even the most durable roofing system can develop leaks, cracks, or drainage issues that go unnoticed until significant damage occurs.
A professional inspection helps you avoid these issues. During an inspection, we evaluate every layer and component of your roof, including shingles or membranes, flashing, vents, drainage, attic ventilation, and insulation.
By spotting vulnerabilities early, we can help you save thousands in future repairs and preserve your property’s structural integrity.
Why Choose Stewart Roofing For Roofing Inspection Services
At Stewart Roofing, we’ve been serving Ottawa since 1986, earning a reputation for honesty, reliability, and exceptional craftsmanship. When you schedule a roof inspection with us, you get a team that protects your property.
Here’s why Ottawa homeowners and businesses trust us:
- Experienced Professionals: Our inspectors bring decades of roofing expertise across all roof types.
- Comprehensive Reports: We don’t just tell you what’s wrong, we show you exactly what we found, with clear visuals and solutions.
- No Pressure, Just Facts: We never push unnecessary replacements. You’ll get transparent advice tailored to your roof’s real needs.
- Local Expertise: We understand Ottawa’s unique climate challenges and know how to spot early signs of weather-related wear.
- Safety and Integrity: Every inspection is done with full respect for safety standards and property protection.
Our goal is to empower you with accurate information so that you can make confident decisions about your roof.

Our Roofing Inspection Services

Comprehensive Residential Roof Inspections
Your home’s roof protects everything underneath it: your family, belongings, and investment. That’s why our residential roof inspections go far beyond a simple visual check.
We carefully examine:
- Shingle or membrane condition
- Flashing, seals, and joints
- Gutter and downspout function
- Chimney and skylight integrity
- Attic ventilation and insulation
- Signs of leaks, moisture, or mould
After the inspection, we provide a detailed report outlining our findings, with photos and clear recommendations. Whether you need minor maintenance, shingle replacement, or a full roof upgrade, we’ll help you understand your options and next steps.
Commercial & Industrial Roof Inspections
Commercial and industrial roofing systems demand greater precision and planning. Flat or low-slope roofs, in particular, can develop water pooling or membrane damage that isn’t visible from ground level.
Our commercial roof inspections include:
- Surface condition and membrane integrity checks
- Drainage system assessments
- Inspection of seams, joints, and flashing
- Evaluation of rooftop equipment penetrations (HVAC, vents, etc.)
- Thermal and moisture detection, when applicable
We help business owners and property managers make informed maintenance and budgeting decisions. You can confidently support warranty claims and insurance requirements with detailed inspection documentation.
Pre-Purchase Roof Inspections
Buying a new property? A roof inspection is one of the smartest investments before signing the papers. Our pre-purchase inspections provide a full picture of the roof’s current condition, estimated remaining lifespan, and any issues that may require attention.
We often work with real estate agents and homebuyers across Ottawa to ensure no hidden roofing surprises after closing.
Seasonal & Preventive Inspections
Ottawa’s extreme winters and hot summers take a toll on every roof. Seasonal roof inspections, especially in spring and fall, help you prepare for upcoming weather and address damage caused by previous seasons.
In spring, we check for issues like ice-dam damage, shingle lifting, or leaks caused by melting snow. In the fall, we ensure your roof and gutters are clear, sealed, and ready to withstand snow and ice buildup.
These preventive visits are the best way to avoid emergencies and keep your roof performing efficiently year-round.
What We Check During A Roof Inspection
Every inspection by Stewart Roofing includes a thorough review of:
- Roofing materials (shingles, tiles, or membranes)
- Flashing, caulking, and sealants
- Ridge caps and vents
- Eavestroughs and downspouts
- Valleys, slopes, and drainage systems
- Attic ventilation and insulation
- Signs of leaks, water stains, or sagging
- Structural components, if accessible
We document every finding with photos and notes, then walk you through the report so you fully understand your roof’s condition and maintenance priorities.
Frequently Asked Questions About Roof Inspections
Q: How often should I have my roof inspected?
A: We recommend a professional inspection at least twice a year, once in spring, once in fall, and after major storms or extreme weather events.
Q: How long does a roof inspection take?
A standard residential inspection typically takes one to two hours, depending on the size and complexity of your roof. Larger commercial properties may take longer.
Q: What does a roof inspection cost?
A: Roof inspection costs vary depending on the size and type of property. Stewart Roofing offers competitive pricing and free estimates for most routine inspections.
Q: Can I inspect my own roof?
A: While you can do basic visual checks from the ground, professional inspections are much safer and more thorough. We use specialized tools and trained eyes to spot issues that might go unnoticed.
Q: What happens if you find damage during an inspection?
If we find any issues, we’ll explain them clearly, provide photos, and provide an honest repair or replacement estimate. There’s no obligation, and you’ll have all the information you need to decide how to proceed.
Why Stewart Roofing Ottawa Stands Apart
Choosing Stewart Roofing Ottawa means selecting a partner who values excellence, integrity, and customer satisfaction. Our dedication to quality craftsmanship, innovative solutions, and transparent communication has solidified our reputation as leaders in the metal roofing industry.
Book Your Roofing Inspection in Ottawa Today
Don’t wait for leaks or visible damage to discover what’s happening on your roof. Whether you’re maintaining your home, managing a commercial property, or preparing to buy or sell, a professional roof inspection from Stewart Roofing provides peace of mind and long-term savings.
Contact us today to schedule your inspection and receive a comprehensive report from Ottawa’s trusted roofing experts.