PlumbingSarkinen Plumbing
2Xleads
on the same budget
- search visibility
- 3.75X
- search visibility
- ads conversion rate
- 27.37%
- ads conversion rate
Seattle contractor websites
Web design services that help Seattle contractors win more estimates.
Seattle homes are worth a median $938,600, and Lithium builds your site to show their owners your finished work, on a domain you own.
- Project galleries by job type
- Click-to-call in the page header
- Your domain, your WordPress site
Google PartnerView our Partners listing
5.0on Google · read our reviews
2010Lithium Marketing, established in 2010
$10M+Over $10 million in Google ad spend managed
Businesses
we’ve worked with
Businesses we’ve worked with
- Willard Power Vac
- Sarkinen Plumbing
- Robinson Restoration
- Town & Country Glass
- Dixie Glass
- Byers Septic Service
- F&W Fence Co.
- Drake’s 7 Dees
- Rickabaugh Construction
- Hillsview Building
- Dozer Dave
- Mt. Hood Pro Painting
- On-Target Landscape
- Atiyeh Bros Carpet
- Lovett
- Westmore Construction
- Northwest New Homes
- Porter Sealcoating & Paving
- RescueHero Restoration
- Panda Plumbing
- Biermann Plumbing & Heating
- Ballistic Junk Removal
- Smart Doors LLC
- Peak Performance Roofing
- Deluxe Heating & Cooling
- Lifetime Exteriors
- Bruce Johnson Construction
- Madrone Painting
- Smart Tree Service
- Premier Gutter Cover
- NW Pacific Electric
- Universal HVAC
- Lenny Martin Painting
- Next Level Decks & Exteriors
- Prodan Construction
- Smooth Rollin’ Sealcoating and Paving
- Lovett Restoration
- Greenlight Titles
- G.W. Hartley IV
- Advanced Coatings
- Thomson Equipment
- MyADU
What a contractor site needs here
A Seattle contractor website that wins the estimate
Lithium Marketing builds contractor websites in WordPress for Seattle service businesses, and each one has a single job: turn a visit into a phone call or an estimate request. In Seattle, 52.8% of homes were built before 1980, so the projects on your site should look like the city’s housing: a rewired older house, a repiped basement, a dated kitchen opened up, each labeled with the neighborhood and what changed.
Seattle has newer housing too, with 21% of homes built in 2010 or later. A site that separates the two, older-home repairs in one gallery and work on newer houses in another, lets each owner find a project that looks like theirs.
From the search to your site
Where Seattle searches land, and what they need to find
Searches naming Seattle put a lot of potential customers one click from a contractor’s site. “Plumber seattle” is searched about 2,400 times a month; for “pest control seattle” the figure is about 1,600. A visitor from either search should see your phone number and an estimate button on the first screen, with no scrolling.
We put tap-to-call in the header and connect GA4 and call tracking before launch, so you can see which page and which search produced each call. A pest control company can then tell whether its rodent page or its ant page is bringing in the jobs.
| Search | Searches a month | Cost per click |
|---|---|---|
| web design seattle | 720 | $20.88 |
| web designer seattle | 720 | $20.88 |
| website design seattle | 170 | $19.87 |
Source: Google Ads keyword data, average monthly U.S. searches. "Under 10" = below Google’s reporting floor.
- Map Pack
- The first thing on the page
- Paid ads
- None on the page
- Local listing reviews
- 36 to 4,100 Google reviews each
- Directories in the top 10
- Angi, Facebook
- AI Overview
- Not shown
- People also ask
- Shown
Source: one Google results page for “plumber seattle”, as Google showed it to a searcher located in Seattle. Results shift by searcher and day.
Seattle homes and owners
Seattle’s housing and what your website should show
Owners live in only 43.7% of Seattle’s occupied homes. If landlords or property managers send you work, give them a page of their own: how you arrange tenant access, how you bill an owner who lives elsewhere and what photos you send back after the job.
Seattle sits in a major earthquake zone. If you do seismic retrofits, foundation bolting or chimney bracing, give that work its own page with photos of finished jobs, because a single line in a services list won’t show a homeowner what the work involves.
- residents (2025 estimate)
- 784,777
- residents (2025 estimate)
- population change, 2020 to 2025
- +6.5%
- population change, 2020 to 2025
- housing units
- 393,918
- housing units
- of occupied homes owner-occupied
- 43.7%
- of occupied homes owner-occupied
- of homes built before 1980
- 52.8%
- of homes built before 1980
- median home value
- $938,600
- median home value
Sources: U.S. Census Bureau 2025 population estimates, ACS 2020–2024 and 2023 County Business Patterns.
Remodelers and painters
What King County remodelers and painters need on screen
Residential remodelers top the King County chart at 1,651. With that many in the county, the gallery is where a remodeler can stand apart, so we sort finished kitchens, baths and additions onto their own pages, each with a note on the problem it solved.
The county’s 531 painting contractors need something slightly different: a site that opens on finished interiors and exteriors, puts the estimate button right beside them and spells out what a quote includes, from prep to cleanup.
County Business Patterns
Trade and home service businesses in King County
Establishments by industry, 2023
- Residential remodelers1,651
- New home builders874
- Landscaping services843
- Painting contractors531
- Electrical contractors477
- Plumbing, heating and air-conditioning contractors468
- Excavation and site preparation contractors234
- Roofing contractors206
Source: U.S. Census Bureau, 2023 County Business Patterns (NAICS establishment counts).
How the build runs
From kickoff to launch: building your Seattle site
Your part is photos, answers and approvals; we handle the writing, design and build.
1
Agree on the page list
On a kickoff call we settle which services, project types and Seattle neighborhoods get their own pages.
2
Write copy around your jobs
You send job photos and your service list, and we write every page so it answers what a customer wants to know before calling.
3
Sign off on the design
We show you the homepage and one service page as designs; once you approve them, every other page follows the same pattern.
4
Test, launch and train
Every form, call link and tracking tag gets tested before the site goes live, and a private Loom video shows you how to post a finished job yourself.
What every Lithium website includes
The same eight parts go into every website build, wherever the business is.
- Sub-2.5-second mobile load
- Mobile-first conversion path
- A clear first screen
- SEO-ready architecture
- Google Business Profile alignment
- Real proof where it converts
- Tracking tied to revenue
- Accessible and AI-search ready
A plumbing case
Sarkinen Plumbing’s rebuilt website, plus its SEO and Google Ads
Sarkinen Plumbing serves the Portland area, not Seattle. Lithium rebuilt its website and ran its SEO and Google Ads, and the numbers on the card are the product of all three. Chris Martin of Mt. Hood Pro Painting gives his account of working with Lithium in the quote.
Plumbing“Ever since we've used Lithium Marketing, our phone has been ringing off the hook and we can hardly keep up with the leads we get from Google, Facebook or through our website. Most of our leads other than referrals are through Google and it's all because of Lithium Marketing.”
Chris MartinMt. Hood Pro PaintingWebsites for nearby cities
Give nearby cities their own web pages
Each nearby city below has a web design page with its own housing figures. Compare Redmond or Renton with Seattle before deciding which cities deserve an area page or gallery on your site; the Washington link covers every other city.
Published price
The typical Seattle website price, and what changes it
$5,000
typical project
Larger sites get a fixed proposal after a 30-minute discovery call. Six to nine weeks from kickoff to launch. You own the domain, hosting account, WordPress install and content.
FAQ
Seattle website questions from contractors
Still curious?
Call (503) 766-5964 or email [email protected].
Is $5,000 enough for a contractor website in Seattle?
For most contractors, yes. About 90% of Lithium’s builds come in at the typical price. The exceptions are sites with far more pages, such as a builder who wants forty project write-ups, and you see that larger price in writing before anything is built.
How long does a new website take?
Six to nine weeks from kickoff to launch. Most of the schedule depends on how quickly photos and feedback come back, so having job photos and your service list ready for the kickoff call keeps the build on pace.
What happens to my website if I stop working with Lithium?
The site stays yours. Your business owns the domain, the WordPress install and all of the content, so ending the relationship changes nothing about who controls it.
Will the site be fast on a phone with all those project photos?
Yes. We build to Google’s Core Web Vitals targets for loading speed, responsiveness and layout stability, and we compress gallery photos so they load quickly. Every page gets checked on a phone before launch.
Do you host the site, or do I?
Either works. You can host it wherever you like, or use Lithium’s optional hosting and maintenance at $99/month, which covers secure hosting, daily backups, software and security updates and basic website changes.
Free action plan
Find out what your Seattle website should include, free
Tell us which jobs you want more estimates for and send two or three projects you’d put on the homepage. A co-founder will review them on a short video call and come back with a page list, price and launch date.
What we’ll cover
- What’s working (and what isn’t) in your current marketing
- Site and funnel gaps that are costing you leads
- Local SEO and paid traffic opportunities
- Simple tracking and KPIs to measure success
(503) 766-5964
[email protected]
2000 NE 42nd Ave Ste D Unit 2370, Portland, OR 97213
Prefer to pick a time? Book a 30-minute call with DJ