General contractors in Seattle, WA: who has a site, who is slow, who is advertising
Seattle, WA has 156 general contractors on record. 35% have no website at all, 92% of the sites that exist fail Core Web Vitals, and 11% run paid ads.
Updated Oct 22, 2026 Aggregates only. Counts under 5 shown as <5.
Pass = LCP ≤ 2.5s, CLS ≤ 0.1, INP ≤ 200ms. Pass and fail are labelled, not color-only.
General Contractors in Seattle: what stands out
Website coverage in Seattle, WA: 65% of general contractors have a site. The most common platform is WordPress at 47% of sites.
92% of general contractor websites in Seattle, WA fail at least one Core Web Vital on mobile. That is 93 sites a performance-focused agency could measurably improve.
Ads without measurement: 6 general contractors in Seattle, WA buy Google or Meta ads with no server-side conversion tracking. 62% of sites have any analytics tag; 50% use a consent tool.
23 general contractors opened in Seattle, WA in the last quarter. Contact coverage across the whole set: 91% have a phone on record, 44% an email.
Platform mix for general contractors in Seattle, WA: WordPress 47, Wix 14, Squarespace 17, Shopify <5, other 21, no site 55.
Compared with Washington and the US
General Contractors in Seattle vs all general contractors in Washington vs all categories across covered US cities.
| Metric | Seattle general contractors | WA general contractors | WA, all | US, all |
|---|---|---|---|---|
| No website | 35% | 41% | 31% | 31% |
| Websites failing Core Web Vitals | 92% | 89% | 88% | 88% |
| Websites running ads | 11% | 14% | 23% | 23% |
| Advertisers with server-side tracking | 45% | 36% | 23% | 21% |
| Phone on record | 91% | 91% | 91% | 91% |
| Email on record | 44% | 42% | 49% | 50% |
What a record looks like
Every one of the 156 general contractors in Seattle carries these fields. Contacts and location reveal when you open a record in the app; each open is one billed event, once per month. The most common platform here is WordPress.
- Sign up with 250 free credits (about 80 standard records)
- Ask an agent for this list via MCP or the API
- Score one general contractor website for free
Identity
- Name
- ███████████████████
- Category
- General Contractors
- Status
- closed
- First seen
- ██████████
- Last verified
- ██████████
Location
- Address
- ██████████████████
- City / State
- Seattle, WA
- ZIP
- █████
- Lat / Lng
- ██████████████████
Contact
- Phone
- ██████████████
- ██████████████████
- Website
- ██████████████████████
- Socials
- ███████████████████
Website
- Has website
- yes
- Platform
- wordpress
- Core Web Vitals
- fail
- LCP / CLS / INP
- 2.03s / 0.051 / 208ms
- SEO basics
- 5/6
- SSL issued
- ██████████
Marketing
- Analytics
- none
- Ad platforms
- none
- Pixels
- none
- Server-side tracking
- no
- Consent tool
- none
Signals
- Hot
- yes
- New in days
- 9
- Changes
- new business, pixel removed, closed
Other categories in Seattle
Ranked by businesses tracked. All of Seattle →
- Restaurants 191
- General Contractors 156
- Real Estate Agents 132
- Law Firms 127
- Auto Repair Shops 125
- Plumbers 124
- Landscapers 111
- Accountants 109
- Coffee Shops 108
- Cleaning Services 105
- Hair Salons 100
- Electricians 96
- Dentists 95
- Insurance Agents 94
- Roofers 75
- Physical Therapists 72
- Gyms 60
- HVAC Contractors 60
- Chiropractors 57
- Veterinarians 47
Best fit
SEO agencies →
92% of sites fail Core Web Vitals among general contractors in Seattle. That page has the three filters for this segment, pre-applied.
General Contractors in Seattle: quick answers
- How many general contractors are there in Seattle, WA?
- OpsBlu tracks 156 general contractors in Seattle, Washington, refreshed continuously. 23 of them first appeared in the last 90 days.
- How many general contractors in Seattle have no website?
- 55 general contractors in Seattle (35%) have no website we can find. 101 have one; the most common platform is WordPress.
- Do general contractor websites in Seattle pass Core Web Vitals?
- 92% of general contractor websites in Seattle fail at least one Core Web Vital on mobile (LCP over 2.5s, CLS over 0.1 or INP over 200ms). That is 93 sites.
- How many general contractors in Seattle run ads, and do they track conversions?
- 11 general contractors in Seattle run paid ads. 45% of those advertisers have server-side conversion tracking; 6 rely on browser-only tags.
- How do I get the list of general contractors in Seattle with phone numbers and emails?
- Sign up at opsblu.com with a business email (250 free credits), filter Seattle general contractors in the app or through the API and MCP tools, and open the records you want. Each record costs 3 credits ($0.03), or 10 credits if it is new or changed in the last 30 days, billed once per month. Aggregate statistics on this page are free.
Machine-readable: Markdown · JSON · MCP tool: territory_stats
Get the 156 general contractors in Seattle
Phone, email, website, platform, Core Web Vitals and tracking status for each one.
3¢ per record, 10¢ if new or changed in the last 30 days. 250 free credits with a business email. Contacts reveal when you open a record.
Own one of these businesses? Remove it. How we collect and score this data: methodology.