Walk into enough older Abbotsford homes — the 1970s bungalows in Clearbrook, the character houses near downtown — and you will find the same thing hiding under carpet: original hardwood, scuffed and dull but structurally sound. Ripping it out would be a tragedy and a waste of money, because refinishing it costs a fraction of replacement.
Here is the straight answer for 2026: professional hardwood floor refinishing in BC typically costs $7–$10 per square foot. A 600-square-foot main floor runs roughly $4,200–$6,000 — compared to $20–$30+ per square foot for full replacement.
This guide breaks down 2026 refinishing prices, explains when refinishing is the right call versus replacement, covers dustless refinishing and stair pricing, and walks through what the process actually looks like day by day. Let’s get into it.
Disclaimer: All prices in this guide are 2026 planning ranges for BC, based on published Lower Mainland market data. Final cost depends on floor condition, repairs, wood species, and finish choices. This guide is for planning purposes only, not a quote.
Hardwood Refinishing Costs in BC at a Glance
| Service | 2026 cost per sq ft | 600 sq ft project |
|---|---|---|
| Sand and refinish (stain + finish) | $7–$10 | $4,200–$6,000 |
| Recoat / screen and recoat (no full sanding) | $3–$5 | $1,800–$3,000 |
| Stairs (per step) | $75–$150 | $1,000–$2,000 per staircase |
| Full replacement (new hardwood installed) | $20–$30+ | $12,000–$18,000+ |
The gap between refinishing and replacement is the whole story: refinishing typically costs one-third to one-half of replacement. If your existing floor is structurally sound, refinishing is almost always the better financial decision.
A note on the lower-cost option: a screen and recoat — lightly abrading the existing finish and applying a fresh topcoat without sanding to bare wood — works when the finish is worn but the wood and stain underneath are fine. It is faster, cheaper, and dust-free. But it cannot fix deep scratches, pet stains, or a colour you want to change. A good contractor will tell you honestly which one your floor qualifies for.
When to Refinish vs When to Replace
This is the decision that matters, and age alone does not make it. Here is how flooring professionals assess it:
Refinish when:
– The boards are solid — no widespread warping, cupping, or cracking
– Scratches, dullness, and surface stains are the main problems
– There is enough wood left to sand (solid 3/4″ hardwood can typically be refinished 4–6 times over its life)
– You like the wood species and plank width and just want it to look new
– Water damage is limited to the finish, not the wood fibres
Replace when:
– Boards are severely cupped, warped, or cracked across large areas
– There is extensive water damage — black staining that goes deep, soft or spongy boards
– The floor has been sanded so many times there is not enough thickness left (common in century homes that have seen multiple refinish cycles)
– You want a fundamentally different look — different species, wider planks, a new direction or pattern
– Subfloor damage or structural issues lurk underneath
Engineered hardwood needs extra care in this decision: whether it can be refinished depends on the thickness of the real-wood wear layer. Thin wear layers (under 2mm) may only survive one light sanding — or none. Have a professional measure before you commit.
What the Refinishing Process Actually Looks Like
Knowing the process helps you plan around it — especially the part where you cannot walk on your floors:
Day 1: Sanding. The crew sands the floor to bare wood in progressively finer grits, starting aggressive and ending smooth. This is the dusty day — unless you have chosen dustless refinishing (see below). Furniture must be out; the rooms are unusable.
Day 2: Staining (optional) and first coats. If you are changing colour, stain goes on first. Then the first coats of finish. Oil-based polyurethane and modern water-based finishes behave differently here — water-based dries faster and smells less, oil-based ambers over time (which some homeowners love on oak).
Day 3–4: Final coats and curing. Most jobs need 2–3 coats of finish. You can typically walk on the floor in socks after 24 hours, but heavy furniture should wait 3–7 days depending on the finish, and rugs should stay off for at least a week — sometimes two.
Total timeline: most residential projects finish in 2–4 days of work, plus curing time. Plan to be out of those rooms for the better part of a week. If you are refinishing the entire main floor, that usually means a short stint of creative living.
Dustless Refinishing: Worth It?
Traditional sanding is famously dusty — fine wood dust finds its way into every corner of the house despite plastic sheeting and good intentions. Dustless (or dust-controlled) refinishing connects the sanders to high-powered vacuums with HEPA filtration, capturing the vast majority of dust at the source.
It typically adds $1–$2 per square foot to the project. Worth it when:
– Anyone in the home has asthma, allergies, or respiratory sensitivity
– You are refinishing while living in the house (most people are)
– The HVAC system would otherwise distribute dust everywhere — ask the crew to shut it off or seal the vents regardless
Even with dustless equipment, expect some dust. But the difference between “some dust” and “dust in the cutlery drawer” is worth the premium for most families.
Stairs, Repairs, and the Extras That Add Up
The per-square-foot price covers open floor. These extras land on top:
- Stairs: $75–$150 per step, so a standard 13-step staircase adds $1,000–$2,000. Stairs are hand-work — sanding, staining, and finishing each tread and riser individually — which is why they cost more per square foot than floors.
- Board replacement: $15–$40 per board for damaged planks swapped before sanding. A floor with a dozen pet-stained boards near the back door is a routine fix, not a reason to replace.
- Custom stains: standard colours are included; custom colour matching or layered techniques (grey washes, whitewashing) can add $1–$2 per square foot.
- Shoe moulding and transitions: often removed and reinstalled; replacement runs a few hundred dollars for an average home.
- Moving furniture: some contractors include it, some charge $200–$500. Clarify in the quote — and empty your own closets and shelves.
None of these are gotchas if they are in the quote. They become gotchas when they are not.
Do You Need a Permit to Refinish Floors?
For a straightforward sand-and-refinish, no building permit is generally required — it is classified as finish work, not structural construction. The same applies to replacing flooring outright in most BC municipalities.
The permit question changes if the project grows: structural subfloor repairs, moving walls, or combining the refinish with electrical or plumbing work can trigger permit requirements. When in doubt, our Abbotsford building permit guide lays out exactly what needs a permit and what does not. And if your flooring project is part of a bigger renovation, our flooring installation cost guide covers 2026 BC pricing for full replacement.
Keeping Refinished Floors Looking New
A refinish is an investment — protect it like one. The finish is the wear layer, and how you treat it in the first months decides whether it looks new for five years or ten:
- Felt pads on everything. Chair legs, table legs, sofa feet — every piece of furniture that moves. This single habit prevents more scratches than anything else you can do.
- Rugs in high-traffic zones. Hallways, entries, and the path from the kitchen to the living room take 80% of the wear. A washable runner is cheaper than an early recoat.
- Clean the right way. Dry mop or vacuum with a hard-floor setting weekly; damp-mop with a pH-neutral wood floor cleaner monthly. Never wet-mop, never use vinegar (it dulls the finish over time), and never use steam mops — the heat and moisture force their way into seams.
- Mind the Fraser Valley winter. Grit tracked in on wet boots is sandpaper. A good entry mat — one outside, one inside — plus a no-shoes policy does more for your floors than any product.
- Recoat before you need to. When high-traffic areas start looking dull but the wood is fine, a screen-and-recoat ($3–$5 per sq ft) buys another 5+ years without a full sanding. Waiting until the finish wears through to bare wood means a full refinish.
Frequently Asked Questions
How much does it cost to refinish 1,000 sq ft of hardwood?
Typically $7,000–$10,000 in 2026 at $7–$10 per square foot for professional sand-and-refinish in BC. Larger areas sometimes earn a slightly better per-foot rate, since setup and mobilization are spread across more footage. Stairs, repairs, and custom stains are extra.
How many times can hardwood floors be refinished?
Solid 3/4-inch hardwood can typically be refinished 4–6 times over its lifespan. Each sanding removes a thin layer of wood. A professional measures the remaining thickness before starting — floors that have already been refinished multiple times may not have enough wood left for another full sanding.
How long do refinished hardwood floors last?
A quality refinish lasts 7–10 years in a busy household, longer in low-traffic areas. The finish is the wear layer, not the wood — when it starts looking tired, a screen-and-recoat ($3–$5 per sq ft) refreshes it without another full sanding. Felt pads on furniture and rugs in high-traffic zones stretch every refinish further.
Can engineered hardwood be refinished?
Sometimes — it depends entirely on the wear layer thickness. Engineered floors with a thick (3mm+) real-wood top layer can usually be refinished once or twice. Thin wear layers may only survive a screen-and-recoat, or nothing at all. Have the wear layer measured before any contractor starts sanding.
Oil-based vs water-based finish — which is better?
Water-based finishes are the modern default: faster drying, lower odour, and they stay clear rather than ambering. Oil-based polyurethane ambers over time, which suits some traditional looks but yellows light woods. Water-based costs slightly more in material but lets you move back in sooner — usually the right call for occupied homes.
Will refinishing get rid of pet stains?
Surface stains, yes. Deep black stains, usually not. Dark discolouration means urine has penetrated deep into the wood fibres, past where sanding can safely reach. Isolated boards with deep stains are best replaced before refinishing ($15–$40 per board) — the new boards blend invisibly once everything is sanded and stained together.
Bring Those Floors Back to Life
There is something deeply satisfying about watching dull, carpet-worn hardwood come back under the sander — the grain reappears, the colour deepens, and a floor you were ready to tear out becomes the best feature of the room. At a third of the cost of replacement, refinishing is one of the smartest dollars-per-impact projects in home renovation.
If your floors are candidates — or if they have crossed the line into replacement territory — take a look at our flooring installation services to see how we handle everything from assessment through final coat, or start with our flooring installation cost guide to compare 2026 BC pricing across materials.