PROJECTMETER

Cost Guides / Refinish a wood deck

Deck Refinishing Cost

Current US planning data places this project at $900–$2,720, with an average about $1,000 for a common 200 sq ft resurfacing. The broad working rate is about $3–$7 per sq ft. Use these figures as market context—not a local quote.

ProjectMeter Editorial TeamUpdated · How we review

Decking Calculator project reference
Project scope reference
Sound deck$300–$800

DIY cleaning and simple finish on stable boards.

Professional$900–$2,720

Normal cleaning, sanding and finish application.

Restoration$1,400–$4,600+

Repairs plus refinishing and extensive preparation.

What a complete price should include

A useful estimate separates the base installation from preparation, removal and finishing. Check that every bid states the same scope before comparing totals.

  • Condition inspection and finish test
  • Cleaning, stripping or sanding as specified
  • Minor stated board and fastener repairs
  • Selected stain or coating, protection and cleanup

Cost drivers that change the quote

Existing condition

A sound deck needs surface preparation; decay, loose guards or weak framing changes the project into repair. Current repair additions can range roughly $850 to $3,500.

Previous finish

Peeling paint, solid stain, penetrating oil and bare weathered wood require different stripping, sanding and compatibility tests.

Rails and access

Balusters, stairs, undersides and elevated edges add detailed labor well beyond flat deck square footage.

DIY versus professional installation

Low decks with sound structure and a known compatible finish may be DIY candidates. Pressure washing can damage fibres, and sanding or coatings add exposure. Structural defects, high work and widespread coating failure need professionals.

Questions to put in the written quote

  • Deck, stair and rail surface scope
  • Cleaning, stripping, sanding and repairs
  • Exact finish, color, coats and coverage
  • Weather plan, protection, cure and warranty

Frequently asked questions

Is resurfacing the same as replacing boards?

No. Current cost articles use resurfacing for sanding and repainting or staining; structural repair and board replacement are additional.

Can damaged wood be hidden with solid stain?

A coating can change appearance but should not conceal decay, unsafe fasteners or weak structure.

How often should a deck be refinished?

Timing depends on exposure, wood and product. Inspect water absorption, wear and coating failure rather than following one universal calendar.

Sources and update basis

Prices vary by location, access and specification. Market-price references establish the planning range; official and industry technical references support the safety, measurement and scope guidance. Neither replaces a local written quote, product instructions or applicable code.