Deck sanding and restoration in Winnipeg costs $600–$2,000 depending on deck size, wood condition, and repair scope — and it's the difference between a deck that looks good for one summer and one that survives a decade of prairie freeze-thaw cycles.
What's Included in Deck Sanding & Restoration
A proper restoration isn't a coat of stain over old, grey wood. Here's exactly what we do:
- Full sanding — we strip the old finish and the weathered grey layer down to clean, bare wood so the stain can actually soak in.
- Brightening treatment — we apply an oxalic acid brightener to neutralize the grey and bring back the natural cedar tone.
- Repairs — we replace rotten boards, pull old nails, secure loose fasteners, and fix cracked railings before any stain goes on.
- Premium penetrating stain — we use Sikkens or TWP, not the film-forming deck coatings that crack and peel after one Manitoba winter.
- Two coats on high-wear areas — end grains, stair treads, and railings get extra protection where they need it most.
- Complete cleanup — we haul away all sanding dust, debris, and old finish residue.
We're not sanding your deck smooth like a hardwood floor. We're removing the weathered layer so the wood can breathe and absorb the stain properly. That's the difference between a deck that looks good in June and a deck that still looks good in June three years later.
Deck Sanding & Restoration Pricing in Winnipeg
The $600–$2,000 range isn't a vague marketing number. Here's what actually drives the cost:
| Factor | Impact on Price |
|---|---|
| Deck size | Most decks run 200–600 sq ft. A 400 sq ft deck lands around $800–$1,400. A 600 sq ft deck pushes toward $2,000. |
| Wood condition | Grey, weathered cedar needs more sanding passes. Rotted boards need replacement before staining. |
| Repair scope | Each replaced board adds material and labour. A dozen bad boards can add $300–$500 to the quote. |
| Stairs and railings | More vertical surfaces means more sanding time. |
| Access | Tight backyard access or a second-storey deck takes longer to set up and work around. |
The honest breakdown: if your deck is in rough shape and we're replacing boards and sanding everything down to bare wood, you're at the top of that range. If the wood is still solid and just needs a refresh, you're closer to $600–$900. We'll tell you exactly where you land after we look at the deck — no surprises on the invoice.
Most Winnipeg homeowners pay between $800 and $1,400 for a typical 400 sq ft deck restoration. That's a fraction of the $8,000–$12,000 it costs to rebuild a deck that rots out because it was never properly sealed.
Our Deck Restoration Process
Step 1: Free quote and inspection (within 48 hours)
We walk the deck, check for rot, test the wood moisture, and give you a firm, itemized quote. We'll point out exactly what needs repairing and what's still solid. No pressure, no "sign today and we'll knock 10% off" games.
Step 2: Prep and repairs
We strip the old finish, sand the entire surface, and brighten the wood. Then we handle repairs — replacing boards, pulling nails, securing railings. This is the step most deck painters skip. They roll a coat of paint over the old finish and call it done. That's how you get peeling within a year.
Step 3: Stain application
We apply Sikkens or TWP penetrating stain in the right conditions — not too hot, not too humid. These stains flex with the wood as it expands and contracts through Winnipeg's freeze-thaw winters. A film-based stain cracks because it can't move with the wood. Penetrating stains move with it.
Step 4: Final walkthrough
We walk the deck with you, check coverage, and make sure you're happy with the result. We also show you how to care for the deck — a quick annual cleaning and a maintenance coat when needed — so the finish lasts as long as possible.
Why Choose Deck Staining Winnipeg
We only do decks. We're not a general painting company that squeezes decks in between house repaints. Our crew stains decks full-time. That means we know the difference between cedar, pine, and composite — and we know how each one holds up in a Manitoba winter.
We use premium products. Sikkens and TWP cost more than the big-box store stains, and they last 3–5 years instead of 1–2. You're not paying for a name — you're paying for a finish that survives the prairie sun and -40°C nights.
We do the prep work. Sanding, brightening, repairs — all of it. We don't just roll a coat of stain over a dirty deck and walk away. That's the difference between a restoration and a paint job.
We serve Winnipeg and the surrounding bedroom communities. From St. Vital to Charleswood, from East St. Paul to Oakbank, we know the soil, the weather, and the way decks age in this city. Gumbo clay pushes moisture into your posts. UV summers bake the surface. We've seen it all and we build our restoration around it.
We're accountable. You're working directly with the crew that does the work — not a dispatch centre and a subcontractor you've never met. If something isn't right, you call us and we fix it.
Get Your Free Deck Sanding & Restoration Quote
If your deck has gone grey, the finish is peeling, or the boards are starting to rot, don't wait. The longer you wait, the more expensive the restoration gets. We'll come out within 48 hours, walk the deck, and give you an honest number. No pressure, no obligation — just a clear answer on what it takes to bring your deck back.
Free on-site estimate · no obligation
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