CallataGuidesBusiness phone system for all other specialty trade contractors in Ann Arbor, MI
All other specialty trade contractors in the Ann Arbor, MI metro area: 36 establishments in 2023, the local area codes, and what phone service costs a 3-person team.
- Establishments
- 36CBP 2023
- Employees
- 120mid-March 2023
- Per 100k residents
- 9.6U.S. 12.6
- Rank
- 183rd of 802areas by count
All other specialty trade contractors in Ann Arbor, MI by the numbers
There were 36 all other specialty trade contractors in the Ann Arbor, MI metro area in 2023, according to Census County Business Patterns (NAICS 238990, All Other Specialty Trade Contractors). They employed 120 people in mid-March and paid $9,464,000 in annual payroll. By establishment count the area is 183rd out of 802 areas with published figures for all other specialty trade contractors.
Measured against its 374,000 residents (2024 estimate), the area has 9.6 all other specialty trade contractors per 100,000 people; the U.S. rate is 12.6, so Ann Arbor, MI is 23.4% below the national figure. The average establishment here has 3.3 employees, compared with 7.2 nationally. Payroll per employee comes to $78,867, 11.3% above the national $70,871.
| Measure | Ann Arbor, MI | Michigan | United States |
|---|---|---|---|
| Establishments | 36 | 1,336 | 42,748 |
| Mid-March employees | 120 (moderate noise) | 7,334 | 309,293 |
| Annual payroll | $9,464,000 | $620,310,000 | $21,919,877,000 |
| Employees per establishment | 3.3 | 5.5 | 7.2 |
| Payroll per employee | $78,867 | $84,580 | $70,871 |
| Establishments per 100,000 residents | 9.6 | 13.2 | 12.6 |
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.
How big all other specialty trade contractors in Ann Arbor, MI are
Of the all other specialty trade contractors in Ann Arbor, MI that had employees in March 2023, 75.0% had fewer than five (the U.S. share is 67.0%). 91.7% had fewer than ten. Small teams usually share the phone: the person who answers is often also serving a customer or doing the job, which is when calls get missed.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 27 | 75.0% | 67.0% |
| 5–9 employees | 6 | 16.7% | 16.2% |
| 10–19 employees | 3 | 8.3% | 9.6% |
| 20–49 employees | not published | — | 5.3% |
| 50 or more employees | 0 | 0.0% | 1.8% |
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.
Calls a specialty trade contractor in Ann Arbor, MI has to catch
This category covers fencing, paving, pool construction and other specialty work. These contractors depend on estimate calls from homeowners and businesses and are usually in the field. That holds for all other specialty trade contractors in Ann Arbor, MI as much as anywhere.
A few of the calls that come in to all other specialty trade contractors in Ann Arbor, MI:
- A business calls about parking lot striping.
- The contractor calls a customer to schedule work.
- A homeowner calls about a new fence.
Texting customers
Contractors text estimates and scheduling windows.
Because carriers require registration for business texting from local numbers, Callata files a 10DLC registration for a one-time $49; after approval, anyone on the team can reply from the business number.
Callata vs. per-seat pricing for all other specialty trade contractors in Ann Arbor, MI
The average specialty trade contractor in Ann Arbor, MI has 3.3 employees, so a 3-person team is a reasonable benchmark. Priced per seat, 3 users would run $90.00 a month on RingCentral RingEX Core and $74.85 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). Callata costs $99.00 a month ($99 a month with 5 users included, then $20 per additional user), so at this team size both per-seat plans are cheaper; Callata drops below them from 4 users.
At this team size the per-seat plans cost less than Callata's $99 base price, which already covers 5 users; Callata becomes the lower price from 4 users.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $99.00 | $1,188.00 |
| Quo (Starter) | $19.00 per user | $57.00 | $684.00 |
| Nextiva (Core) | $23.00 per user | $69.00 | $828.00 |
| Ooma (Office Pro) | $24.95 per user | $74.85 | $898.20 |
| Dialpad (Standard) | $27.00 per user | $81.00 | $972.00 |
| RingCentral (RingEX Core) | $30.00 per user | $90.00 | $1,080.00 |
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.
Which area code to use in Ann Arbor, MI
NANPA records place the exchanges of the area's named cities and towns in 2 area codes. 734 has the most, with 230 of 232 exchanges (99%). A local number lets customers in Ann Arbor, MI call without dialing out of area. Callata includes up to 3 local numbers, and which numbers are open in an area code depends on carrier inventory when you choose.
| Area code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 734 | 230 | Eastern | 1997 | 679 |
| 269 | 2 | Eastern | 2002 | none |
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 all other specialty trade contractors
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.
Porting a number you already use in Ann Arbor, MI is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.
AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.
Frequently asked questions
How many all other specialty trade contractors are there in Ann Arbor, MI?
Census County Business Patterns counted 36 all other specialty trade contractors in the Ann Arbor, MI metro area in 2023. They employed 120 people in mid-March.
What does a business phone system cost for a 3-person specialty trade contractor?
At month-to-month list prices checked September 28, 2026, 3 users cost $90.00 a month on RingCentral RingEX Core and $74.85 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $99.00.
What area code should a specialty trade contractor in Ann Arbor, MI use?
Area code 734 has the most assigned exchanges among the area's named places, followed by 269. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for a specialty trade contractor?
Yes. Callata's optional AI agents can answer when the team is busy or closed, take a message, text, email or transfer the call. They disclose that they are AI and are billed from prepaid AI minutes at $0.25 per minute.