Roofing, insulation, and aluminum — done right the first time. GAF Certified contractor serving the GTA. Get an instant insulation quote in seconds — no callbacks, no pressure.
Get an Instant QuoteFrom roof to walls, we protect what matters most — your home and family.
Complete roof replacements, repairs, and inspections. We use quality materials and proven installation methods — protecting your home through every GTA season. Get an instant quote online.
Cellulose blown-in insulation to keep your home warm in winter and cool in summer. Reduce your energy bills and increase comfort with a proper top-up. Get an instant quote in seconds — no waiting required.
Soffit, fascia, eavestrough, and siding — professionally installed aluminum products that protect your home and boost curb appeal for years to come.
If any of these sound familiar, your attic insulation probably needs a top-up.
If your upper floor is noticeably hotter than the main level, heat is getting in through the attic.
Cold rooms upstairs while the furnace runs nonstop? Your insulation isn't doing its job.
Heating and cooling account for 50–70% of your home's energy costs. Poor insulation makes it worse.
Ice buildup along your eaves in winter is a classic sign of heat escaping through the attic.
Most GTA homes have under 8 inches. The recommended level is 16 inches for proper energy efficiency.
Insulation settles and degrades over time. If your home is older, a top-up can make a huge difference.
No phone calls. No waiting for a callback. No obligation. Just your price, right now.
Includes tear-off, disposal, new shingles, ice & water shield, and synthetic underlayment.
💡 Your home's square footage is on your property listing or tax assessment. Not sure about slope? We'll confirm during inspection.
8-inch top-up — the most common upgrade for GTA homes. Homeowners typically save 30–40% on heating and cooling costs.
💡 Your home's square footage is on your property listing or tax assessment.
Leave your info and we'll reach out to schedule.
We've been protecting GTA homes since 2010. Here's why homeowners choose us.
Jason personally oversees every project. You're not dealing with a call center — you're dealing with the owner.
No hidden fees or surprise charges. Get an instant quote online and know your costs upfront before we arrive.
We stand behind our work with a 15-year workmanship warranty — one of the strongest in the GTA. Plus manufacturer-backed product warranties.
We respect your time and your home. Jobs are done efficiently with thorough cleanup after.
Don't take our word for it — here's what GTA homeowners have to say.
"I cannot stress enough how I would use Ultimate Home Services for every home I live in as well as every home my family and friends live in! 12 out of 10 customer service and 20 out of 10 workmanship!"
— Homeowner, Toronto
Full Roof Replacement · Aug 2024
"I called Ultimate Home Services and Jason was at my house within 45 minutes. He identified the problem immediately and proceeded to fix the leak in the wind and pouring rain. He provided before and after pictures and took the time to explain everything."
— Kathleen H.
Emergency Roof Repair · Apr 2024
"I never thought I'd refer to a roof as 'beautiful' but after seeing it, I can now say I have a beautiful roof! Jason was very responsive and communicative, and provided much needed insights and expertise."
— Corey F.
Full Roof Replacement · Jul 2023
"Jason runs a very professional company. He walked us thru all of our options and explained everything clearly. His crew are just as professional as he is. They show up on time, do the job very well, completely clean up and double check everything."
— Homeowner, Newmarket
Full Roof Replacement · Nov 2023
"These guys are great, professional, come in on time, work hard and do an awesome job. I had four quotes and these guys did everything the other guys did at a much better price. Super respectful and just nice people."
— Matyas
Flat Roof Replacement · Aug 2023
"Jason was at my house within few hours in -23°C cold. The leak was fixed and torched within 24 hours. I can't thank Jason and his team enough."
— Sinan
Emergency Repair · Jan 2024
Helpful guides for GTA homeowners on roofing, insulation, and home maintenance.
Know when it's time for a replacement vs. a repair.
2026 pricing guide for GTA homeowners.
Everything you need to know about keeping your home comfortable.
Prevention and solutions for Ontario winters.
What to look for and red flags to avoid.
Causes, prevention, and what to do about it.
Maintenance, repair, and replacement tips.
The overlooked factor that protects your whole roof system.
Spring, summer, fall, and winter roof care for Ontario.
What's covered, what's not, and how to protect yourself.
7-time HomeStars award winner — including Best of the Best. Recognized for outstanding service across the GTA.
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Best of the Best
2023 · HomeStars
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Best of Award
2025 · 2024 · 2023 · 2020 · 2019
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5.0 / 5.0
118 Reviews · HomeStars
From Aurora to Mississauga, Scarborough to Oakville — we've got the GTA covered.
Call, email, or fill out the form. We typically respond within a few hours.