Vaughan, ON · Family-Owned Since 2008
Your roof.
Done right,
first time.
Marcelo picks up the phone himself. His crew does every job — no subs, ever. That's how 443 homeowners gave MCBM a perfect 5 stars.
Vaughan, ON · Family-Owned Since 2008
Marcelo picks up the phone himself. His crew does every job — no subs, ever. That's how 443 homeowners gave MCBM a perfect 5 stars.
Leak at midnight? Storm damage? Marcelo answers the call — days, nights, weekends included.
Awards & Certifications
Every service is done by Marcelo's own crew — no middlemen, no strangers. Click any service to learn more.
Full tear-off and re-roof with IKO shingles. Marcelo is an IKO RoofPro Preferred contractor. Most homes completed in one day — includes underlayment, drip edge, and ventilation check.
Targeted fix for leaks, damaged flashing, or storm damage. Marcelo inspects first and only repairs what needs it — he won't talk you into a full replacement if repairs will do the job.
New skylight installation or replacement of failed units. Properly flashed and sealed to eliminate leaks. MCBM warranties all skylight work.
Aluminum soffit and fascia protect the eaves from moisture and pests. Seamless eavestrough is custom-cut on-site — no joints means no leaks.
Certified Alu-Rex Pro Series installer. The highest-rated gutter protection available — permanently keeps debris out so you never clean gutters again.
Exterior siding installation and replacement. Protects your home from Ontario weather while improving curb appeal and insulation value.
Full clean-out of leaves, debris, and blockages. Keeps water draining properly and away from your foundation. Recommended once or twice a year in Ontario.
Official Canada & Green certified installer. Solar attic vents cut summer heat buildup, improve airflow, and lower energy costs — no electrical wiring required.
Prevents ice dams and sudden snow slides from your roof. Protects landscaping, vehicles, and anyone walking below — especially important on steep or metal roofs.
Aluminum capping around windows and doors — clean, sealed, maintenance-free exterior finish. Eliminates painting and keeps moisture out of framing for good.
Every MCBM job includes before, during, and after photos for the homeowner. Swipe or use arrows to browse.
Before
After
Full shingle replacement — Vaughan, ON. Completed in one day.
Before
After
Shingle replacement, storm damage — Thornhill, ON.
Before & After
Soffit, fascia & eavestrough — full replacement
Old aluminum stripped, new white soffit, fascia, and seamless eavestrough installed in a single day. Brick home, Vaughan, ON.
Vaughan, ON
Real photos from real projects across Vaughan and the GTA.
MCBM was built by Marcelo Sosa and Carolina Quagliata — a husband-and-wife team who have been doing this together since 2008. Marcelo has 18 years of hands-on roofing experience. Carolina manages every project from first call to final cleanup with 20 years in customer service.
Their rule has never changed: tell the homeowner the truth. If a repair will do the job, say so. If the roof has years left, say so. That honesty is why 443 customers gave them a perfect 5 stars — and keep sending their neighbours to Marcelo.
We speak English, Spanish, Portuguese, and Italian — because Vaughan is home.
Other contractors tried to scare me into an entire new roof. Marcelo came out, inspected it, and told me I only needed minor repairs. He did what was actually required. Happy to have finally worked with an honest contractor.
We thought we needed a full replacement after storm damage. Marcelo came the same day, said we had 3–4 years left in the roof and we only needed repairs. He saved us thousands. His honesty was genuinely appreciated.
Extremely happy with the promptness, professionalism and honesty from Marcelo and his staff. Pricing is also excellent. Plan to use MCBM for all my roofing needs going forward.
The team responded quickly and was very helpful. They fixed my leak on the same day. I would definitely recommend them.
When you talk to Marcelo, you feel like you're talking to an old friend. Alex and Sebastian were professional and friendly on site. 10/10, would recommend 100%.
Quick response and amazing job. Before leaving, he went back up to apply caulking as a temporary fix, free of charge. Couldn't be happier with the work.
Straight answers from Marcelo.
Never. Marcelo's own crew does every job. You meet them at the quote, and that's exactly the team that shows up on the day. No strangers, no surprises.
Most full shingle replacements are completed in a single day. Larger or more complex rooflines may take two days. Marcelo gives you a clear timeline at the estimate.
Marcelo comes out himself, inspects the roof, and gives you an honest answer. He has told many homeowners they don't need a replacement — even when they called expecting one. If repairs will do the job, that's what he recommends.
Yes. MCBM carries full WSIB Ontario coverage and liability insurance. BBB Accredited and HomeStars Verified. You're fully covered.
Yes. MCBM offers a workmanship warranty on all jobs. IKO shingles also carry their manufacturer's warranty. Ask Marcelo for specifics during your estimate.
MCBM is an IKO RoofPro Preferred contractor — one of IKO's highest certifications. IKO shingles are built for Canadian climates and backed by strong manufacturer warranties.
Yes — 24/7. Leak at midnight, storm damage, anything urgent. Marcelo answers his phone. Call 647-704-7522 any time, day or night, weekends included.
Alliston, Aurora, Barrie, Beeton, Bolton, Bradford, East Gwillimbury, Etobicoke, Innisfil, King City, New Tecumseth, Newmarket, Nobleton, North York, Richmond Hill, Toronto, Vaughan, and Woodbridge. Not sure if you're in range? Just call — Marcelo will tell you directly.
From Toronto to Barrie, Bolton to Bradford — if you're in the GTA, York Region, or Simcoe County, Marcelo's crew can be at your door.
Fill out the form and Marcelo will get back to you the same day — usually within a few hours.
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For emergencies, call 647-704-7522 directly.
