Hamilton Roofing Company You Can Trust!

Premium, Durable Roofing Built for Ontario Weather

Hamilton roofs face demanding conditions throughout the year—from high winds and heavy rain to snow, ice dams, and repeated freeze-thaw cycles. D’Angelo & Sons installs and repairs roofing systems designed to protect homes across Hamilton, including Ancaster, Dundas, Stoney Creek, Waterdown, and Flamborough, while maintaining lasting curb appeal.

A durable roof depends on more than shingles alone. Our experienced team considers ventilation, flashing, underlayment, drainage, roof deck condition, and the details around chimneys, skylights, and vents. This complete approach helps reduce the risk of leaks, premature wear, and avoidable repairs.

We use quality materials from trusted manufacturers, including GAF and Malarkey, and follow professional installation standards at every stage of the project.

From older homes with aging shingles in Hamilton to properties affected by storm-related issues in Burlington, St. Catharines, and the Niagara region, our team provides clear recommendations and dependable workmanship.

When Does an Existing Roof Need Complete Replacement?

Not every aging roof needs replacing. Our inspectors check the decking, flashing, ventilation, and repair history of your existing roof — and exhaust every cheaper option — before recommending a complete replacement. When it is the right call, your free, line-item quote covers tear-off, disposal through our in-house bin service, materials, and timeline. From new roof installations on residential streets to reroofing commercial buildings, every roofing project runs on time and on budget.

Typical service life by system in Ontario’s freeze-thaw climate:

Leak Repairs That Fix the Cause, Not the Symptom

Most leaks trace back to damaged shingles, cracked flashing, or poor quality installation — and the ceiling stain is rarely directly below the entry point. Our experienced team inspects the full roof before fixing anything, because a small leak never heals; it rots decking and insulation until repairs cost thousands more. Your free estimate lists what we found, what it costs, and what can safely wait.

Metal Systems Built for 50+ Years of Ontario Weather

A properly installed metal roof lasts 50+ years with minimal maintenance — which is why it’s the standard for industrial facilities and a growing number of Hamilton homes. We fit top quality steel roofing and metal siding rated for snow load, wind, and hail, installed by in-house crews certified by GAF and Malarkey.

Flat Roof Repair for Homes and Commercial Buildings

Flat roofing fails in predictable ways. Our flat roof repair crews see the same four problems across Hamilton homes and commercial plazas:

• Ponding water from poor drainage
• Blistering on modified bitumen membranes
• Split seams and failed flashing
• Leaks around skylights and penetrations

Every assessment maps the damage, prioritizes what threatens the building now, and puts a repair-versus-replace comparison in writing.

24/7 Emergency Response Across the Hamilton Area

Storm-related issues don’t wait for business hours, and neither do we: our crews operate 24/7, 365 days a year. Whether it’s an active leak, wind-lifted shingles, or ice damage, Hamilton residents get an emergency assessment, temporary protection, and a permanent repair plan — usually the same day. Unaddressed water damage compromises the structural integrity of the entire building; a fast fix always costs less than a late one.

All-in-One Roofing & Exterior Protection for Your Property

Your roof performs best when the whole exterior works together — bundle three or more services and save up to 15%.

Seamless Eavestroughs, Soffit, and Fascia

Top quality 5″ and 6″ seamless aluminum eavestroughs, formed on-site to fit your roofline exactly, with Alu-Rex gutter guards to stop overflow reaching the foundation. Aluminum soffit and fascia improve ventilation and cut maintenance.

Exterior Soffit Lighting

Motion-activated soffit lighting brightens dark areas, deters break-ins, and lifts curb appeal. ESA-regulated electrical work is completed by a Licensed Electrical Contractor.

Energy-Smart Siding

New siding is the crowning touch on an exterior renovation — engineered panels that add curb appeal, resale value, and measurable energy savings to your property.

Window Replacement

Windows account for up to 30% of a home’s energy efficiency. When drafts and condensation say it’s time, we install and warranty replacements with the same in-house crews.

Quality Roofing Built to Protect What Matters

From a small repair to a complete replacement, we focus on making every roofing project clear, efficient, and dependable. Contact D’Angelo & Sons today for a free quote and learn why homeowners and property owners across the Hamilton area choose our team for quality roofing and exterior renovations.

Roofing FAQs

1. How much does roof installation or repair cost?
The cost of a new roof or repair depends on your home’s size, chosen materials, design complexity, and whether old roofing must be removed. We make the process simple with a free inspection and detailed estimate. In Ontario, most roof replacements range from CAD 5,000 to CAD 15,000.

2. How long will my new roof last?
Lifespan varies by material: asphalt shingles typically last 20–30 years, metal roofs 40–70 years, and tiles or slate over 50 years. Proper installation and regular maintenance help maximize longevity.

3. How often should I have my roof inspected and maintained?
It’s best to inspect roofs twice yearly—spring and fall—or after extreme weather. Clearing debris, checking gutters, and ensuring proper attic ventilation help prevent costly repairs and extend your roof’s life .

4. What are the signs my roof needs repair?
Watch for missing, cracked, or curling shingles; water stains inside; granules in gutters; sagging spots; or damaged flashing. These visual cues signal potential leaks or structural concerns needing professional attention.

5. Do you offer financing options for roofing services?
Yes. D’Angelo & Sons partners with Financeit to offer flexible plans, including low monthly payments, 0 % interest options, and deferred payment programs—making quality roofing services more accessible.

6. Do you provide warranty coverage for your work?
Absolutely. D’Angelo & Sons offers multi-tiered warranties—Classic, Deluxe, and Premium—with options for lifetime or transferable coverage. This ensures long-term protection and value for your investment.

7. Can I repair my roof myself?
DIY roof repairs are not recommended. They pose safety risks and may void warranties. Professional contractors offer licensed, insured services backed by manufacturer certifications and warranties, ensuring both quality and protection.

8. What is the best roofing material for Ontario’s weather?
Asphalt shingles are the most popular for affordability and solid performance. Metal roofing, however, offers superior durability, snow-shedding ability, and resistance to ice damage—lasting 40–70 years.