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Home services in Washington: prices, licensing and local pros

Washington homeowners use this directory to compare local home service businesses and check a price before they hire. We currently list 3 checked businesses in 1 city across Washington, in roofing (1), electrical (1), plumbing (1). Washington rain and moisture drive roof, gutter, mould and drainage work. Moss and algae shorten roof life on the wet side of the state. Every profile links to the business website and Google Business listing so you can read reviews before you call.

3 businesses1 city15 price benchmarksCheck a licence →

What home services cost in Washington

National installed price ranges, checked October 2026. Local quotes in Washington move around these numbers with labour rates, access and season.

JobLowTypicalHigh
Concrete driveway
per sq ft
$6$9$15
Asphalt shingle roof
per square (100 sq ft)
$300$450$600
Central AC replacement
installed
$4,000$7,000$10,500
Small plumbing repair (toilet, faucet or sink)
per repair
$125$280$350
Licensed electrician labor
per hour
$50$90$130
Wood privacy fence
per linear ft
$22$35$58
Epoxy garage floor
per sq ft
$4$7$12
Seamless aluminum gutters
per linear ft
$6$12$20
Tank water heater (replaced)
per unit
$600$1,800$3,100
Foundation piering
per pier
$1,000$1,800$3,000
Exterminator, one-time
per visit
$100$350$600
Window replacement (per window, installed)
per window
$450$900$1,500
Asphalt driveway
per sq ft
$5$8$12
Interior painting labor
per sq ft
$1$2$3
Landscaping
per sq ft
$4.50$9$15

Source: LocalServiceHQ price index, October 2026. Ranges are national; local quotes are not the same as a national range.

See all 51 jobs with sources and dates →

Cost examples for Washington homes

National benchmark ranges applied to common project sizes, so you can check whether a quote is in the right area before you compare line items.

Typical Washington projectLowTypicalHigh
Concrete driveway, 600 sq ft, 4 in$3,600$5,400$9,000
Stamped patio, 300 sq ft$2,400$3,900$5,700
Asphalt shingle roof, 20 squares$6,000$9,000$12,000
Central AC replacement, 3 ton$4,000$7,000$10,500
Wood privacy fence, 150 ft$3,300$5,250$8,700
Tank water heater replacement$600$1,800$3,100
Foundation piering, 5 piers$5,000$9,000$15,000
Seamless gutters, 150 ft$900$1,800$3,000

National benchmark ranges from the October 2026 price index, scaled to a typical project size. A local quote is not the same as a national range; these examples exist so you can sanity-check a bid.

Contractor licensing in Washington

Contractor licensing in Washington is handled by Washington State Department of Labour and Industries (L&I) contractor registration.. Licensing is often set by trade and project value, so check the rule for your job before you sign. Seismic and slope rules apply to some additions and retaining walls, and permits vary by city.

  • Board to check: Washington State Department of Labour and Industries (L&I) contractor registration.
  • Verify the licence number on the board site, not on a contractor's own page.
  • Ask for liability insurance and workers compensation certificates.
  • Get scope, payment schedule and exclusions in writing before work starts.

Use the licence checker for Washington → · How to hire a contractor

What to check before you hire in Washington

Ten checks that catch most problems before money changes hands.

  • Check the licence number on the state board site, not on the contractor's page.
  • Ask for a certificate of liability insurance and workers compensation.
  • Get at least three written quotes for the same scope.
  • Ask who pulls the permit and whether the fee is included.
  • Put the payment schedule in writing and keep the final payment until the job is done.
  • Ask what is excluded: disposal, permits, old material, access equipment.
  • Confirm the workers are employees or insured subcontractors.
  • Ask for the workmanship warranty in writing and what voids it.
  • Keep a dated photo record before, during and after the work.
  • Check recent local references, ideally jobs finished a year ago.

Climate, season and local rules in Washington

Washington rain and moisture drive roof, gutter, mould and drainage work. Moss and algae shorten roof life on the wet side of the state.

The dry summer months are the busy season for roofs and exterior concrete. Seismic and slope rules apply to some additions and retaining walls, and permits vary by city.

Cities in Washington with checked businesses

Pick a city for its local businesses and price context. Some Washington cities have one or two listings today; we add more as they are checked.

Search all Washington businesses →

Businesses in Washington

See every Washington business in the directory →

How we check listings

  • Every listing must be a real home service business with a working website or phone number.
  • We reject fake, duplicate and unrelated listings, and remove dead links.
  • Paid placement never changes the organic order; sponsored slots are labelled.
  • Business owners can claim a free listing and correct the details.

Questions about hiring in Washington

How much do home services cost in Washington?

National benchmarks are a starting point: a 600 sq ft concrete driveway is about $3,600 to $9,000 installed, a 20-square asphalt shingle roof about $6,000 to $12,000, and a central AC replacement about $4,000 to $10,500. Washington rain and moisture drive roof, gutter, mould and drainage work. Moss and algae shorten roof life on the wet side of the state. Local quotes vary with city labour rates, access and the season.

Do contractors in Washington need a licence?

Statewide contractor licensing applies. Thresholds are set by trade, so check the rule for your job type before you hire. The board to check is Washington State Department of Labour and Industries (L&I) contractor registration.

How do I check a Washington contractor before hiring?

Look up the licence number on the official board site, ask for liability and workers compensation certificates, get three written quotes for the same scope, and put the payment schedule and exclusions in writing. Our licence checker links to the right board for each trade.

When is the best time to do exterior work in Washington?

The dry summer months are the busy season for roofs and exterior concrete.

What local rules should I know about in Washington?

Seismic and slope rules apply to some additions and retaining walls, and permits vary by city.

Can I list my Washington business in this directory?

Yes. A free listing includes your business name, category, city, website and phone. Paid plans add exclusive job leads and featured placement, and never change the organic order. Start from the advertise page.

Why are there only a few businesses listed in some Washington cities?

We add businesses as they are checked or claimed, so coverage grows city by city. If your city has no listing yet, the state page still shows every city where we have checked businesses, and you can ask us to review a business in your area.

Are the prices on this page local Washington prices?

No. They are national benchmark ranges with the month they were checked. They are useful for spotting an unusually high or low quote, but they are not a local quote and they do not replace three bids for your job.

Own a home service business in Washington?

Claim a free listing, or ask about the $79 and $159 lead plans.

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