Free deck staining calculator

The instant deck staining quote tool that prices refinishes by prep level

Homeowners outline their deck, choose how much prep it needs, and see your staining and sealing price the same evening.

  • Free on every plan
  • Prep levels priced apart
  • Embed it or share a link
Worked example

Clean and restain, priced by the instant deck staining quote tool

A weathered deck that needs a wash before the stain goes on. Drag the size: the job follows the square footage down to a $300 floor.

Washing and restaining a 400 sq ft weathered deck with a semi-transparent stain and sealer.

400 sq ft
  • Clean and restain (400 sq ft) 400 sq ft × $2.25 $900.00
Total $900.00

The $2.25 clean-and-restain rate is inside the guide's range, shown in the price table. Put your own rates in and the example on your site changes with them.

Market prices

Deck staining and sealing cost per square foot

The deck's condition sets the price more than its size. These are published per-square-foot figures for each level of prep, with the option that bills it.

JobMarket rangeHow you set it in the tool
Restain without deep cleaning1$0.50 to $1.50 / sq ftA Restain only option for decks in good shape
Clean and restain1$1.50 to $4.00 / sq ftThe middle option, where most weathered decks land
Strip and stain, floor boards only1$2.50 to $5.50 / sq ftA Strip and restain option for peeling finishes
Full refinish with sanding and sealer1$3.00 to $6.50 / sq ftYour top option, or strip plus a sealer add-on
Power washing a deck1$0.35 to $0.77 / sq ftFolded into the clean option, or a wash-only choice
  1. HomeGuide, 2026 Cost To Stain A Deck | Power Wash, Sand, Seal & Painting Cost, published Jul 8, 2024. Read Sep 23, 2026.
Customer view

How a homeowner prices a deck refinish

The homeowner tells you the deck's condition by choosing the prep level. That one choice stops a peeling deck from being quoted as a quick recoat.

  1. Contact form

    A short form takes the name, phone and email before anything else.

    01
  2. Prep level

    Restain only, clean and restain, or strip and restain, each at your rate.

    02
  3. Deck outline

    They draw around the deck boards on a satellite photo of their yard.

    03
  4. Instant total

    Square footage, prep level and total are shown together, and the request is emailed to you.

    04
Your side

Staining requests that name the prep up front

Every deck staining request carries the outline, the prep level and the total into the tool's request list, with an email to your team. Work them from leads.

Get the free tool
Service area

Only price decks you will actually drive to

Draw the area you serve as a radius or a shape. A deck outside it gets no price, and the homeowner's details still land with you, marked outside your area.

FAQ

Questions deck staining companies ask

Guides put a clean-and-restain at $1.50 to $4.00 a square foot, a restain with light prep at $0.50 to $1.50 and strip-and-stain at $2.50 to $5.50 (price table). Offer each prep level as an option at its own rate.

Yes. Sealing is priced the same way: add a sealer-only option, or name the options by finish (transparent, semi-transparent, solid) instead of by prep.

The outline covers the floor boards. Railings and stairs are extra surface, so work an allowance into each rate, or sell a railing package as one fixed extra.

It is free on every plan, requests included. Written quotes and scheduling the work sit on the paid plans.

A new build is a different quote: see the deck quote tool. Fences are covered on the fence staining page.

Homeowners trace the boards over a satellite photo of their yard. At submit, the area is worked out again on our side from that shape, and that figure is what gets priced.

Get started

Fill the staining season from your website

Set a rate for each prep level, add a minimum, and put the calculator on your site before spring booking starts.