Hardwood Floor Refinishing Cost in Mississauga

For preliminary budgeting, this guide uses a range of $3.50 to $8 per square foot for full hardwood floor refinishing in Mississauga. The cost depends on the condition of the floor, whether stain is required, the finish system and the amount of detailed or repair work involved.

A simpler screen and recoat may be budgeted at approximately $1.50 to $3 per square foot. Stairs, damaged boards, water stains, furniture moving and condominium access requirements are usually priced separately.

Pricing note: These figures are approximate planning allowances in Canadian dollars. They are not contractor quotes or a statistical average based on an independent Mississauga market survey. Actual prices may fall outside these ranges. Obtain a measured, written quote before making a purchasing decision.

Hardwood Floor Refinishing Price Guide

Service	Preliminary planning allowance
Screen and recoat	$1.50–$3 per sq. ft.
Sand and apply a clear finish	$3.50–$6 per sq. ft.
Sand, stain and finish	$5–$8+ per sq. ft.
Stair refinishing	Quoted separately
Individual board repairs	Quoted after inspection
Water-damage repairs	Quoted after the source and extent are investigated

The scope behind a square-foot price matters. A low price may cover light abrasion and one new finish coat, while a higher price may include sanding to bare wood, staining, multiple coats and detailed edge work.

Unless the quote states otherwise, ask whether it includes materials, preparation, cleanup and Ontario’s 13% HST.

Sample Project Budgets

The following examples apply the planning ranges above to the main floor area. They are calculated examples, not records of completed projects or contractor quotes.

They do not include stairs, major repairs, furniture moving or HST.

Project	Screen and recoat	Full refinishing
300 sq. ft. room	$450–$900	$1,050–$2,400
500 sq. ft. main floor	$750–$1,500	$1,750–$4,000
1,000 sq. ft. floor	$1,500–$3,000	$3,500–$8,000
1,500 sq. ft. home	$2,250–$4,500	$5,250–$12,000

Small projects do not always follow a simple per-square-foot calculation. Contractors may apply a minimum charge because equipment setup, surface protection and cleanup take time regardless of the floor area.

Does Your Floor Need Refinishing or Just a Recoat?

A dull floor does not necessarily need to be sanded to bare wood.

A screen and recoat lightly abrades the existing finish before one or more compatible finish coats are applied. It can restore sheen and renew surface protection, but it cannot repair exposed wood, remove deep scratches or produce a major colour change.

Recoating may be suitable when:

The finish looks dull but has not worn through
Scratches remain within the surface coating
The floor has no significant water or pet stains
The boards are stable and dry
The existing finish is compatible with the proposed coating
The floor is free from wax, polish, silicone and other adhesion problems

A full sand and refinish removes the existing finish and a controlled amount of wood. It may be required when:

Traffic areas have worn down to bare or grey wood
Scratches extend below the finish
The homeowner wants a different stain colour
The existing coating is peeling or failing
Surface staining cannot be corrected by recoating
Board repairs need to be blended into the surrounding floor

Ask the contractor to explain why a particular treatment is being recommended. If one quote is much lower than another, check whether one covers a recoat while the other includes sanding to bare wood.

What Affects the Refinishing Price?

Floor condition

A relatively flat floor with ordinary surface wear normally requires less work than one with cupping, loose boards, deep gouges or damaged transitions.

Dark pet stains and water marks may extend too deeply to disappear through safe sanding. In those cases, replacing individual boards may produce a better result.

Sanding cannot safely remove every imperfection. The contractor should avoid removing excessive wood simply to chase a deep mark.

Stain colour

Keeping the wood close to its natural appearance generally involves fewer steps than applying stain. A colour change adds sample preparation, materials, application time and drying time.

Dark stains can make sanding marks and uneven absorption more noticeable. Ask the contractor to prepare a sample on the actual floor rather than relying only on a manufacturer’s swatch.

The sample should be viewed under the room’s normal lighting before the full floor is stained.

Finish system

The quote should identify the finish by manufacturer and product name. Descriptions such as “water-based finish” or “three coats of polyurethane” do not provide enough information for a proper comparison.

Confirm:

The exact product
The required preparation or sealer
The number of coats
The sheen
Drying time between coats
Light-traffic time
Furniture return time
Rug return time
Full curing time
Cleaning and maintenance instructions

Do not assume that three coats from one system are automatically better than two coats from another. The complete coating system should follow the manufacturer’s technical instructions.

Layout

Open rooms are generally faster to sand than floors with closets, narrow hallways, borders, radiators and many corners.

Parquet, herringbone and other patterned floors may require additional care because the grain changes direction. The contractor should account for that work when preparing the quote.

Stairs

Stairs require extensive hand and edge work and are normally priced separately.

Clarify whether the stair price includes:

Treads
Risers
Stringers
Nosing
Landings
Railings
Spindles
Newel posts

A price “per step” is not useful unless it identifies which components are included.

Repairs

Loose boards, missing material, damaged transitions and deep stains add labour and materials.

A repair quote should identify:

The number and location of affected boards
The suspected cause of the damage
The source of replacement material
The area that will be refinished for blending
Whether the subfloor will be inspected
How concealed damage will be documented and approved

Matching an older floor may require attention to species, width, thickness, grade, grain, age, stain and finish.

Furniture and appliances

Some contractors require completely empty rooms. Others charge to move furniture or divide the work into stages.

Ask specifically about refrigerators, stoves, pianos and other heavy items. Appliance disconnection or reconnection may require another qualified trade.

Furniture responsibilities should appear in writing so that the work area is ready when the crew arrives.

Condominium requirements

For a Mississauga condominium, the contractor may need to accommodate:

Approved renovation hours
Elevator reservations
Loading and parking restrictions
Hallway and elevator protection
Contractor insurance requirements
Dust, noise and odour rules
Waste-removal procedures

These conditions can affect the schedule and price. Obtain property-management approval before confirming the project.

Can Engineered Hardwood Be Refinished?

Sometimes.

Engineered hardwood has a real-wood wear layer over a plywood or composite core. Whether it can be sanded depends on:

The thickness of the remaining wear layer
Previous sanding
Floor flatness
Existing damage
The depth of scratches or stains
The proposed sanding process

The contractor may be able to inspect an exposed edge at a floor vent, threshold or transition. Product specifications are also useful when they are available.

Do not approve sanding based only on a photograph or the fact that the product is described as engineered hardwood. Some engineered floors can tolerate professional sanding, while others are too thin.

What Should You Do About Water Damage?

Do not sand an actively wet floor.

The leak or moisture source should be identified and corrected first. Possible causes include plumbing leaks, appliance failures, exterior water entry and moisture moving through or from the subfloor.

After the source is corrected, the wood and subfloor need time to dry and stabilize. Some cupped boards may flatten as conditions return to normal. Sanding too early can leave the floor uneven after the wood moves again.

Dark staining may remain after the floor dries. Ask whether the affected boards:

Can be retained
Need individual replacement
Require subfloor work
Are likely to remain visibly different after refinishing

Where water has reached the material below the hardwood, cosmetic surface work alone may not solve the problem.

When Does Replacement Make More Sense?

Refinishing is often less disruptive than replacing an otherwise sound hardwood floor. Replacement may be more appropriate when:

The wood above the tongue and groove is too thin to sand safely
An engineered floor has an insufficient wear layer
Rot or moisture damage is widespread
Too many boards are broken, missing or loose
The subfloor requires extensive repair
Large repaired areas cannot be matched acceptably
The combined repair and refinishing cost approaches the cost of replacement

A contractor recommending replacement should be able to show the physical reason the existing floor cannot be refinished.

A complete replacement quote may include:

Removal of the existing flooring
Disposal
Subfloor inspection
Moisture or levelling work
New flooring material
Installation
Transitions and vents
Baseboards and trim
Furniture and appliance arrangements

Replacement should not be estimated from a refinishing rate because the materials and preparation requirements are different.

How to Compare Refinishing Quotes

Ask two or three contractors to inspect the floor and quote the same scope. Each written quote should state:

Measured floor area
Rooms, closets and landings included
Screen-and-recoat or full-sanding process
Repairs included
Stain colour or natural finish
Finish manufacturer and product
Number of finish coats
Stair work
Vents, transitions and trim
Dust-control method
Furniture responsibilities
Expected schedule
Drying and curing restrictions
HST
Exclusions
Process and rates for additional work
Written workmanship terms

Be cautious with a quote that provides only a total and a description such as “sand and finish.” A lower total may exclude stain, repairs, stairs, closets, cleanup or an additional finish coat.

A simple comparison formula is:

**Measured floor area × quoted floor rate

stairs
repairs
stain
furniture or appliance work
trim and transitions
HST
= estimated project total**

The calculation is meaningful only when the underlying scopes are comparable.

How Long Does Hardwood Refinishing Take?

A residential refinishing project often requires several workdays, but the exact schedule depends on the floor area, repairs, stain, site conditions and selected finish.

Project completion is not the same as full cure. Ask for separate written instructions covering:

Socks-only foot traffic
Normal footwear
Pets
Furniture
Area rugs
Cleaning products
Full cure

Returning rugs or heavy furniture too early can mark the finish or interfere with curing. Follow the finish manufacturer’s instructions if they are more restrictive than the contractor’s general guidance.

Frequently Asked Questions

How much does it cost to refinish 1,000 square feet of hardwood?

Using the planning allowance in this guide, full refinishing of 1,000 square feet would be budgeted at approximately $3,500 to $8,000 before HST and separately priced work.

This is a calculation, not an actual contractor quote. Repairs, stairs, stain, furniture, minimum charges and site access can change the total.

How much does a screen and recoat cost?

For preliminary planning, this guide uses $1.50 to $3 per square foot. The floor must have an intact, compatible finish without widespread exposed wood or deep damage.

The quote should identify the preparation method, finish product and number of coats.

Will a recoat change the floor colour?

A standard recoat does not remove and replace the existing stain. However, the new finish may slightly change the floor’s warmth, sheen or perceived depth of colour.

Ask for a test area if appearance is a concern.

Will refinishing remove deep scratches or water stains?

Only when the damage remains within a safe sanding depth. Deeper scratches and stains may require board replacement.

Active moisture must be corrected before cosmetic work begins.

Do the rooms need to be empty?

The active work area usually needs to be clear. Some contractors may work in stages, but that can affect the price and schedule.

The quote should state who moves the furniture and where it will be stored.

The Bottom Line

For preliminary budgeting, this guide uses approximately $3.50 to $8 per square foot for full hardwood floor refinishing in Mississauga and $1.50 to $3 per square foot for a screen and recoat.

These figures are planning allowances, not simulated quotes, advertised rates or an independently calculated local average.

The final price should be based on an inspection and written scope. Floor condition, stain, finish system, stairs, repairs, layout and site access can all change the cost.

The most useful quote is not necessarily the cheapest one. It is the quote that clearly explains what the floor needs, which products will be used, what is excluded and what the completed work will cost.