Decks, Fences & Porches Ottawa

Custom Decks, Fences
& Porches in Ottawa

TNA Pro Build designs and builds beautiful outdoor living spaces across Ottawa and the surrounding region. From custom cedar decks and multi-level platforms to wood fences and front porches — we build structures that add real value to your home and survive Ottawa winters year after year.

About Our Work

Ottawa Deck, Fence & Porch Builders

Ottawa homeowners know that a well-built deck, fence, or porch doesn't just look good — it adds real square footage to your living space and serious value to your property. At TNA Pro Build, we've been building custom outdoor structures across Ottawa, Barrhaven, Kanata, Manotick, Stittsville, and surrounding communities, and we understand what it takes to build something that lasts in our climate.

Ottawa's freeze-thaw cycle is one of the harshest on outdoor structures in Canada. That's why we don't cut corners on footings, materials, or fasteners. Every deck we build is engineered to handle the weight of Ottawa snow loads and the expansion and contraction that comes with our temperature swings. We use premium cedar and trusted composite brands — nothing that will warp, rot, or pull apart after two seasons.

Whether you're looking for a simple backyard deck to enjoy summer evenings, a multi-level entertainment platform with built-in seating and planters, a front porch that adds character to your home's curb appeal, or a privacy fence to define your outdoor space — TNA Pro Build delivers quality craftsmanship at a fair price. Deck and fence projects in Ottawa typically range from $8,000 for a basic deck to $40,000+ for a large multi-level build with custom features.

As a family-owned Ottawa company, we take pride in every project we put our name on. You deal directly with us — no subcontractors, no middlemen — just an honest team that shows up on time and builds things right.

Our Work

Deck, Fence & Porch Projects in Ottawa

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What We Build

Decks, Fences & Porches — Built to Last

Cedar Decks

Natural cedar decks that look stunning and hold up beautifully to Ottawa's freeze-thaw cycles. Classic, warm, and built to last.

Composite Decking

Low-maintenance composite decking for homeowners who want great looks without the annual staining and upkeep.

Multi-Level Decks

Split-level and multi-tier deck designs that maximize your outdoor space and add serious curb appeal to your Ottawa home.

Front Porches

A beautiful front porch transforms your home's street presence. We build covered and open porches that complement your home's architecture.

Screened & Covered Porches

Enjoy Ottawa's spring, summer, and fall without the bugs. Screened porches and covered structures that extend your outdoor season.

Wood Privacy Fences

Privacy fences, picket fences, board-on-board — built straight, properly posted, and made to handle Ottawa winters.

Built-In Planters & Benches

Custom built-in seating, planters, and privacy screens — designed as part of your deck, not bolted on as an afterthought.

Deck Repairs & Rebuilds

Old deck rotting or pulling away from the house? We assess, repair, or fully rebuild — whatever makes the most sense for your budget.

Why TNA Pro Build

Ottawa's Trusted Deck & Fence Builders

Built for Ottawa Winters

We engineer every deck for Ottawa's snow loads and freeze-thaw cycles. Proper footings, proper fasteners, proper materials.

Custom Design

Every deck and porch is designed around your yard, your home's style, and how you actually use your outdoor space.

Premium Materials Only

We use top-grade cedar and trusted composite brands — nothing that's going to warp, rot, or splinter in two seasons.

Family Owned

You deal directly with the builder. No middlemen, no runaround, no subcontractors.

Transparent Pricing

Detailed quotes upfront. We stick to them — or we talk to you before anything changes.

Fully Insured

Complete peace of mind on every project. We carry full liability insurance.

Common Questions

Deck, Fence & Porch FAQs — Ottawa

How much does a deck cost in Ottawa?

Deck costs in Ottawa typically range from $8,000–$15,000 for a basic ground-level cedar deck, $15,000–$30,000 for a larger or elevated deck with railings and stairs, and $30,000–$50,000+ for a multi-level deck with custom features like built-in seating, planters, and pergolas. Composite decking adds roughly 20–30% to the cost of cedar. We provide detailed quotes based on your specific project.

Do I need a permit for a deck in Ottawa?

In Ottawa, a building permit is generally required for decks that are attached to the house, more than 24 inches above grade, or larger than 108 square feet. We're familiar with Ottawa's permit requirements and can advise you on whether your project needs one and how to get it. We always build to Ottawa building code standards.

How long does it take to build a deck in Ottawa?

Most deck builds in Ottawa take 1–2 weeks from start to finish, depending on size and complexity. A basic ground-level deck can sometimes be completed in 3–5 days, while a large multi-level deck with custom features may take 2–3 weeks. We provide a clear timeline upfront and work efficiently to minimize disruption to your yard and home.

What's the best decking material for Ottawa's climate?

For Ottawa's climate, we recommend pressure-treated lumber for the structural frame regardless of your surface material choice. For decking surfaces, cedar is a popular and beautiful choice that performs well in our freeze-thaw cycle when properly maintained. Composite decking is an excellent low-maintenance alternative that won't need staining each season. We'll help you choose the right material for your budget and lifestyle.

How much does a fence cost in Ottawa?

Wood fence installation in Ottawa typically costs $30–$60 per linear foot installed, depending on the style and height. A standard backyard privacy fence for an average Ottawa lot runs $3,000–$8,000. We provide free quotes based on your property and the fence style you're looking for.

Do you build porches in Ottawa?

Yes — we build front porches, back porches, covered porches, and screened porches across Ottawa and surrounding areas. A front porch is one of the best curb appeal upgrades you can make to an Ottawa home. We design porches to match your home's existing architecture and build them to the same standard as all our outdoor structures.

Where We Work

Decks, Fences & Porches Across Ottawa

We build decks, fences, and porches throughout Ottawa and the surrounding region. From Kanata and Stittsville in the west to Rockland and Casselman in the east — if you're in the Ottawa area, we can help.

Ottawa Barrhaven Kanata Kanata North Kanata South Manotick Stittsville South Ottawa Carp Rockland Wendover Casselman Arnprior Almonte Carleton Place

Ready to Build Your Outdoor Space?

Get a free, no-obligation quote for your deck, fence, or porch from Ottawa's trusted family renovation team.

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