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GTA Grizzly builds premium composite and cedar decks with transparent, locked-price proposals and a 5-year workmanship warranty — engineered to survive Toronto winters.
Takes 30 seconds · Price locked for 30 days
You've heard the stories. Maybe you've lived one. You hire a deck builder in Toronto, they quote one price, and the final bill looks nothing like it. Or worse — they disappear mid-project, leaving your backyard a construction zone before winter hits.
You're right to be cautious. Most deck builders in Toronto don't offer locked pricing or real warranties. That's exactly why we built GTA Grizzly differently.
Share your vision. We'll assess your yard, measure for grade and code compliance, and provide a transparent budget range with zero pressure.
Receive a 3D rendering (on $50K+ projects) and a firm, fixed-price proposal. The price we quote is the price you pay — no hidden fees.
Our expert crew handles permits, demolition, footings, framing, and finishing. Your deck is backed by our 5-year written guarantee.
No obligation · Price locked for 30 days
Start Your Transformation
Premium low-maintenance options using Trex, TimberTech, and AZEK materials built for longevity.
Classic natural beauty using premium grade Western Red Cedar with expert sealing.
Durable, cost-effective traditional wood decks with rock-solid structural framing.
Complex elevation changes, wrap-around designs, and integrated stair systems.
Comprehensive value package included standard on every deck build.
Standard Package Bonus Value: $2,800+
Transparent Proposal
Itemized labor & materials
Locked Pricing
No hidden surprise fees
5-Year Warranty
Workmanship coverage
Premium Cleanup
Pristine site every day
3D Project Rendering
Available on decks over $50K
Composite Sample Kit
Trex/TimberTech color samples shipped
Limited project slots available
Everything you need to know about building your custom deck in Toronto with GTA Grizzly.
Expert Insight
"When building a deck in Toronto, the #1 mistake homeowners make is skipping proper footings. Our concrete sonotube footings go below the 4-ft frost line — guaranteeing zero shifting through Toronto's freeze-thaw cycles. It's the difference between a 5-year deck and a 25-year deck."
Every deck is unique, so we provide a custom proposal based on size, material, height, railings, and finishes. A typical 300 sq ft pressure-treated deck starts around $12K-$18K; composite decks range $25K-$45K; cedar decks $20K-$35K. Our proposals include full time + materials breakdown — no vague estimates. You see exactly what you're paying for. We aim to deliver proposals within 24 hours for projects under $30K.
For longevity and minimal maintenance, we recommend composite (Trex, TimberTech, or AZEK) — it won't warp, rot, splinter, or fade in our freeze-thaw cycles, and carries 25-50 year manufacturer warranties. Western Red Cedar is the premium natural option with proper sealing. Pressure-treated lumber is the budget choice — durable but requires annual maintenance to last 15+ years.
Yes — any deck over 24 inches off the ground or attached to your house requires a Toronto building permit. We handle the entire permit process: drawings, applications, inspections, and final sign-off. This is included in your fixed-price proposal — no surprise fees.
Our warranty covers all deck workmanship for 5 years: framing, fastening, railings, board installation, and structural integrity. If anything fails due to our installation, we return and fix it at zero cost. Manufacturer warranties on composite materials (25-50 years) transfer to you separately.
Most deck builds take 1-3 weeks from break ground to final walk-through, depending on size, complexity, and permit timing. We provide a firm schedule in your locked-price proposal and stick to it. We're typically booking 8-10 weeks out — book early for spring/summer.
Yes. GTA Grizzly Ltd. is fully licensed, carries comprehensive liability insurance, and is WSIB covered. You're fully protected on every deck build. We are HomeStars Best Winner '21-'24 and Quality Business Awards 2024 Winner.
Experience the GTA Grizzly standard. Our deck-building team combines structural precision with elite craftsmanship to build outdoor spaces that last a lifetime — engineered for Toronto winters.
Speed and transparency. Receive an itemized breakdown for deck projects under $30K by tomorrow.
We don't just build decks; we guarantee them. Our workmanship is backed for half a decade of Toronto winters.
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