Business phone system for site preparation contractors in Washington
1,588 site preparation contractors operated in Washington in 2023. Where they are, how big their teams are, and what phone service costs them.
- Establishments
- 1,588CBP 2023
- Employees
- 14,670mid-March 2023
- Per 100k residents
- 20.0U.S. 12.3
- State rank
- 6th of 51by count
Site preparation contractors in Washington by the numbers
County Business Patterns counts 1,588 establishments in Washington classified as Site Preparation Contractors (NAICS 238910) for 2023. They employed 14,670 people in mid-March and reported $1.3 billion in annual payroll. That is the 6th highest count among the 51 states and DC with published figures. Site preparation contractors make up 0.79% of the 202,177 business establishments in the state.
Per 100,000 residents (2024 estimate) Washington has 20.0 site preparation contractors, 62.5% above the national rate of 12.3. The average establishment has 9.2 employees against 11.3 nationally. Payroll per employee is $86,723, 12.4% above the U.S. figure of $77,142.
| Measure | Washington | United States |
|---|---|---|
| Establishments | 1,588 | 41,777 |
| Mid-March employees | 14,670 | 472,783 |
| Annual payroll | $1,272,227,000 | $36,471,538,000 |
| Employees per establishment | 9.2 | 11.3 |
| Payroll per employee | $86,723 | $77,142 |
| Establishments per 100,000 residents | 20.0 | 12.3 |
Census County Business Patterns 2023 (mid-March employment; annual payroll). Employees and payroll flagged high-noise are shown but not used in the text. Residents: Census Vintage 2024 estimates.
Site preparation contractors by metro area in Washington
Census published site preparation contractor counts for 23 metro or micropolitan areas that include part of Washington. The largest is Seattle, WA, with 600 establishments. Single-state metro and micropolitan areas account for 87% of the statewide total; the rest are outside any published area or in areas Census suppressed.
| Area | Establishments | Employees | Per 100k residents |
|---|---|---|---|
| Seattle, WA | 600 | 6,680 | 14.5 |
| Portland, OR-WA | 374 | 3,881 | 14.7 |
| Spokane, WA | 144 | 747 | 23.8 |
| Bremerton, WA | 71 | 347 | 25.2 |
| Bellingham, WA | 65 | 955 | 27.7 |
| Kennewick, WA | 59 | 776 | 18.5 |
| Wenatchee, WA | 54 | 1,183 | 42.5 |
| Olympia, WA | 52 | 273 | 17.2 |
| Mount Vernon, WA | 46 | 183 | 34.7 |
| Yakima, WA | 39 | 174 | 15.1 |
| Ellensburg, WA | 38 | 269 | 78.9 |
| Centralia, WA | 33 | 163 | 37.9 |
| Port Angeles, WA | 30 | — | 38.5 |
| Longview, WA | 26 | 234 | 22.8 |
| Moses Lake, WA | 24 | 156 | 22.9 |
| Oak Harbor, WA | 20 | 103 | 23.1 |
| Shelton, WA | 19 | 52 | 27.3 |
| Aberdeen, WA | 16 | 320 | 20.5 |
| Port Townsend, WA | 15 | 117 | 44.2 |
| Walla Walla, WA | 14 | 59 | 22.6 |
| Lewiston, ID-WA | 13 | — | 19.9 |
| Pullman, WA | 6 | 48 | 12.4 |
| Othello, WA | 4 | — | 19.0 |
Source: Census County Business Patterns 2023; population from Census Vintage 2024 estimates.
Team sizes at site preparation contractors in Washington
64.5% of Washington's site preparation contractors with employees had fewer than five people in March 2023, compared with 60.7% nationally. 80.9% had fewer than ten. That is the size of team where a missed call usually means nobody was free, not that nobody was on staff.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 1,022 | 64.5% | 60.7% |
| 5–9 employees | 260 | 16.4% | 16.3% |
| 10–19 employees | 142 | 9.0% | 10.7% |
| 20–49 employees | 111 | 7.0% | 8.0% |
| 50 or more employees | 50 | 3.2% | 4.4% |
Employment-size classes count establishments by mid-March 2023 employment. Establishments with no March employees are excluded from the size classes, so shares are of establishments with employees. Source: Census County Business Patterns 2023.
Why the phone matters for site preparation contractors in Washington
Excavation and site work contractors coordinate equipment, crews and permits across job sites. Builders and homeowners need to reach them quickly when schedules shift. That holds for site preparation contractors in Washington as much as anywhere.
A few of the calls that come in to site preparation contractors in Washington:
- The contractor calls a customer about access.
- A developer calls for a bid.
- A builder calls to schedule lot clearing.
When nobody can pick up
After-hours calls are usually scheduling questions.
Callata voicemail is transcribed and triaged for urgency, and business-hours routing decides where calls go once you close.
What a phone system costs a site preparation contractor in Washington
Site preparation contractors in Washington average 9.2 employees, so the comparison uses a 9-person team. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 9 users on RingCentral RingEX Core cost $270.00 a month and 9 on Ooma Office Pro cost $224.55. On Callata the same 9 people cost $179.00 a month, less than either per-seat plan.
The annual difference against RingCentral's monthly list price comes to $1,092. Some vendors discount annual contracts; the table shows month-to-month prices.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $179.00 | $2,148.00 |
| Quo (Starter) | $19.00 per user | $171.00 | $2,052.00 |
| Nextiva (Core) | $23.00 per user | $207.00 | $2,484.00 |
| Ooma (Office Pro) | $24.95 per user | $224.55 | $2,694.60 |
| Dialpad (Standard) | $27.00 per user | $243.00 | $2,916.00 |
| RingCentral (RingEX Core) | $30.00 per user | $270.00 | $3,240.00 |
Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.
Area codes in Washington
Washington has 6 geographic area codes in service according to NANPA. You can choose local numbers in the area codes your customers know, subject to carrier inventory, or port your current number for free.
| Area code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 360 | 786 | Pacific | 1995 | 564 |
| 509 | 762 | Pacific | 1957 | none |
| 206 | 752 | Pacific | 1947 | 564 |
| 425 | 628 | Pacific | 1997 | none |
| 253 | 508 | Pacific | 1997 | none |
| 564 | 95 | Pacific | 2017 | 206, 360 |
Exchanges are NANPA-assigned central office codes (NPA-NXX) in the rate centers matched to the area's named places. Source: NANPA utilized code and NPA reports.
How Callata works for site preparation contractors in Washington
For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.
If you already have a number in Washington, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.
Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.
Frequently asked questions
How many site preparation contractors are in Washington?
1,588 in 2023, according to Census County Business Patterns. They employed 14,670 people in mid-March.
Which Washington metro area has the most site preparation contractors?
Seattle, WA, with 600 establishments in 2023.
What does a phone system cost a 9-person site preparation contractor?
$270.00 a month on RingCentral RingEX Core or $224.55 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $179.00 on Callata ($99 a month with 5 users included, then $20 per additional user).
Do I need to register to text customers from a Washington number?
Yes. US carriers require business texting from local numbers to be registered (10DLC). On Callata the registration is a one-time $49 fee, and texting turns on once it is approved.