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Standard Package Bonus Value: $2,800+ Included on Every Project
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Luxury composite deck and privacy fence in Toronto winter
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HomeStars Best Winner '21-'24
5/5 Rating
136+ Reviews
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5-Year Warranty Guaranteed
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Licensed WSIB & Insured
TORONTO & GTA'S TRUSTED DECK BUILDERS

Toronto's Custom Deck Builders โ€”
Zero Hidden Fees. Ever.

GTA Grizzly builds premium composite and cedar decks with transparent, locked-price proposals and a 5-year workmanship warranty โ€” engineered to survive Toronto winters.

Takes 30 seconds ยท Price locked for 30 days

HomeStars Best of Award 2023
Quality Business Awards 2024 Winner
Best of HomeGuide 2021
HomeStars Best of Award Winner 2023
HomeStars Best of Award 2023
Google 4.9 Star Rated
Sound Familiar?

Choosing the Wrong Deck Builder Costs More Than Money

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 โ€” they disappear mid-project, leaving your backyard a construction zone before winter hits.

  • โœ•
    Vague estimates that balloon into surprise invoices
  • โœ•
    Contractors who ghost after taking your deposit
  • โœ•
    Unauthorized change orders that inflate the scope
  • โœ•
    "Warranty" that vanishes when boards warp or rot

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.

THE GRIZZLY STANDARD

The GTA's Only Deck Builder With a 6-Point Trust Guarantee

01

Locked-Price Proposals

Your proposal shows a transparent time + materials breakdown. The price you see is the price you pay.

Zero Surprises
02

24-Hour Quote Guarantee

Deck projects under $30K? You get your detailed proposal within 24 hours. No waiting weeks.

Speed Promise
03

5-Year Warranty

We stand behind every deck with a 5-year written warranty. If a board warps, fastener fails, or structure shifts โ€” we fix it.

Full Protection
04

On-Site Precision

Our crew stays on-site until every joist, board, and railing meets our standards. No punch lists left behind.

Done-Right Promise
05

No Surprise Bills

We never add lumber, hardware, or labor charges without your written approval. Your budget is respected.

Budget Protection
06

Free 3D Design

On deck projects valued at $50K+, you receive a complimentary 3D rendering of your design.

$2,500 Value
The Grizzly Way

Your Dream Backyard Deck in 3 Simple Steps

1
30 Seconds

Design Consultation

Share your vision. We'll assess your yard, measure for grade and code compliance, and provide a transparent budget range with zero pressure.

2
24-Hour Quote

Locked-Price Proposal

Receive a 3D rendering (on $50K+ projects) and a firm, fixed-price proposal. The price we quote is the price you pay โ€” no hidden fees.

3
5-Year Warranty

The Build & Beyond

Our expert crew handles permits, demolition, footings, framing, and finishing. Your deck is backed by our 5-year written guarantee.

No obligation ยท Price locked for 30 days

Start Your Transformation
Our Services

Complete Deck Building Services for Toronto & GTA Homeowners

Luxury modern composite deck with gray planks in winter

Composite Decks

Premium low-maintenance options using Trex, TimberTech, and AZEK materials built for longevity.

Traditional warm Western Red Cedar deck in snow

Cedar Decks

Classic natural beauty using premium grade Western Red Cedar with expert sealing.

Durable pressure-treated wood deck in winter environment

Pressure-Treated Decks

Durable, cost-effective traditional wood decks with rock-solid structural framing.

Multi-level custom deck with integrated winter lighting

Multi-Level Decks

Complex elevation changes, wrap-around designs, and integrated stair systems.

Client Success

Toronto Homeowners Trust GTA Grizzly

"Their proposal had a full breakdown of every board, screw, and labor hour. The final price was exactly what they quoted โ€” not a dollar more."

Mark R.
Markham ยท Composite Deck

"GTA Grizzly built our 600 sq ft cedar deck with aluminum railings in 11 days โ€” 3 days ahead of schedule. Truly professional team."

Sarah P.
Richmond Hill ยท Cedar Deck + Railings

"The 3D design matched the final deck perfectly. Two levels, built-in lighting, glass railings โ€” a whole transformation."

David A.
Vaughan ยท Multi-Level Composite Deck

"Professional, clean, and transparent. The framing is overbuilt โ€” feels rock-solid. The crew cleaned up every single day before leaving."

Michael S.
North York ยท Pressure-Treated Deck

"Our backyard usability tripled. The composite deck and integrated pergola are exactly what we asked for in the 3D rendering."

Elena V.
Etobicoke ยท Composite Deck + Pergola

"Zero hidden fees as promised. They handled the permit process and the deck passed inspection on the first try. Highly recommend."

Robert T.
Scarborough ยท Cedar Deck
Luxury Landscaping Background
The GTA Grizzly Difference

Your Premium Deck Experience Is Fully Included.

Comprehensive value package included standard on every deck build.

Standard Package Bonus Value: $2,800+

Transparent Proposal

Itemized labor & materials

Included

Locked Pricing

No hidden surprise fees

Included

5-Year Warranty

Workmanship coverage

Included

Premium Cleanup

Pristine site every day

Included
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3D Project Rendering

Available on decks over $50K

$2,500 Value
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Composite Sample Kit

Trex/TimberTech color samples shipped

$300 Value
Claim Your Free Quote

Limited project slots available

Expert Insights

FrequentlyAsked Questions

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 โ€” 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 โ€” 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) โ€” 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 โ€” durable but requires annual maintenance to last 15+ years.

Yes โ€” 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 โ€” 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 โ€” 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.

G
5.0 RATING ยท 136+ REVIEWS

Bring Your Backyard Vision To Life

Experience the GTA Grizzly standard. Our deck-building team combines structural precision with elite craftsmanship to build outdoor spaces that last a lifetime โ€” engineered for Toronto winters.

24-Hour Proposals

Speed and transparency. Receive an itemized breakdown for deck projects under $30K by tomorrow.

Certified 5-Year Warranty

We don't just build decks; we guarantee them. Our workmanship is backed for half a decade of Toronto winters.

Start Your Estimate

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Licensed
Fixed-Price
5yr Warranty