THE SHORT ANSWER
Estimate hardwood refinishing by measured floor area and existing finish condition. Separate sanding, repairs and the selected finish so damaged boards and colour changes are visible scope decisions.
This Australian walkthrough uses a fictional 55.74 m² occupied-home hardwood refinish in Brisbane, Queensland. The matching hardwood floor refinishing estimate example shows the same item quantities and amounts in an app-exported PDF. Measure your own site and replace the example rates before issuing a client quote.
Hardwood floor refinishing cost calculator: price the finish and preparation
A hardwood floor refinishing estimate starts with measured refinishing area and the condition of the existing finish. Record each connected space, thresholds and areas under movable furniture. Ask the flooring specialist whether the floor is suitable for the proposed work. A surface refresh and a full sanding-and-refinishing scope should not share a rate simply because they cover the same area.
Itemize preparation, the agreed sanding or surface treatment, finish materials, application labour and any separately approved repairs. Describe the finish selection and the expected access restrictions in the quote. Stairs, decorative borders, heavily worn patches and replacement boards need specific quantities or allowances. Flooring concealed by fixtures should not automatically be included in both the measured area and a separate detail-work line.
Use a floor refinishing cost calculator as a worksheet: area multiplied by the selected task rate, plus defined extras. It cannot assess remaining wear layer, moisture, loose boards or previous coatings. Ask for qualified inspection where suitability is uncertain, and write the resulting assumptions into the estimate. Compare quotes using the same preparation and finish specification instead of judging only the headline price.
A separate worked planning example
Independent illustrative arithmetic: 20 sq m at an assumed A$30.00 per sq m equals A$600.00 for one defined treatment line. A hypothetical A$90.00 repair allowance and A$60.00 furniture-handling line yield A$750.00 before other costs. These hypothetical inputs are not market rates and do not replace the amounts in the linked PDF.
Cost and scope questions
Why do refinished hardwood floor cost estimates differ?
Check preparation scope, floor condition, finish choice, repairs and handling. Two equal areas can require different work, and a light refresh is not the same scope as full refinishing.
Can the calculator tell whether my wood floor can be sanded?
No. Suitability depends on the actual flooring and its condition; obtain an assessment before pricing a method that may not be appropriate.
1. Measure the refinished rooms
Record exact floor areas, thresholds and any wardrobes to be included. measured area should describe the timber receiving work, not the full dwelling.
For this example, the agreed starting scope is: Sand and refinish 55.74 m² of accessible existing hardwood floor in cleared rooms. Include protection, machine setup, sanding, a minor filler allowance, selected finish material allowance, application labour and cleanup. No board replacement, stain change or furniture moving. A change to a listed surface, product or access assumption should trigger a revised line or allowance.
2. Review board and coating condition
Deep damage, loose boards and prior coatings may affect scope. The sample includes only a minor filler allowance and assumes the floor is suitable for sanding.
3. Confirm finish selection
Identify product, sheen and whether colour change is requested. The example does not include stain work; product instructions govern the actual schedule.
4. Plan occupancy and handoff
Agree furniture removal, access, dust protection and when the selected finish can be used. State cleanup and any return work explicitly.
Worked hardwood floor refinishing calculation
Two checkable lines from the example are 55.74 m² × A$34.50 = A$1,923.03; 55.74 m² × A$25.00 = A$1,393.50. The full 6-line estimate totals A$4,849.53 with the demonstration tax input at 0%. The amount is a fictional scenario, not an Australian market rate or a recommended selling price.
Material purchasing and installed quantities may differ. For your own estimate, use the actual takeoff, supplier prices, labour plan, access and disposal requirements. Decide how overhead, profit and the applicable tax treatment affect your final quote; do not copy the example's zero tax setting.
Before you share the estimate
- Measure included rooms and wardrobes.
- Inspect board and finish condition.
- Approve product, sheen and colour scope.
- Agree access and furniture responsibilities.
Scope boundary in this example: No board replacement, floor levelling, stain-colour change, furniture moving or guaranteed removal of deep damage.
Confirm the client details and location, item descriptions, measured units, total and validity date. If opening up the work reveals a different condition, document the changed scope and price before proceeding.
Common questions about hardwood floor refinishing
Does refinishing include replacing bad boards?
Only when listed. Inspect and price board repairs as a separate task before refinishing.
Is stain included with finish?
This example excludes a colour change. Add a separate stain product and labour scope if requested.
FROM SCOPE TO PDF
Make your own hardwood floor refinishing estimate.
Describe the actual job in Estimates on iPhone or Android, then review every quantity, rate and scope note. Add your business and client details, check the document and share an itemised PDF. Example amounts are fictional, and some app features may require an in-app purchase.
