Business phone system for building inspection services in Tennessee
115 building inspection services operated in Tennessee in 2023. Where they are, how big their teams are, and what phone service costs them.
- Establishments
- 115CBP 2023
- Employees
- 748mid-March 2023
- Per 100k residents
- 1.6U.S. 2.2
- State rank
- 21st of 51by count
The building inspection company industry in Tennessee
Tennessee had 115 building inspection services in 2023, according to Census County Business Patterns (NAICS 541350, Building Inspection Services). They employed 748 people in mid-March and reported $43.8 million in annual payroll. That is the 21st highest count among the 51 states and DC with published figures. Building inspection services make up 0.08% of the 150,129 business establishments in the state.
Per 100,000 residents (2024 estimate) Tennessee has 1.6 building inspection services, 27.8% below the national rate of 2.2. The average establishment has 6.5 employees against 3.8 nationally. Payroll per employee is $58,579, 3.4% below the U.S. figure of $60,645.
| Measure | Tennessee | United States |
|---|---|---|
| Establishments | 115 | 7,496 |
| Mid-March employees | 748 (moderate noise) | 28,755 |
| Annual payroll | $43,817,000 (moderate noise) | $1,743,845,000 |
| Employees per establishment | 6.5 | 3.8 |
| Payroll per employee | $58,579 | $60,645 |
| Establishments per 100,000 residents | 1.6 | 2.2 |
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.
Tennessee's largest markets for building inspection services
Census published building inspection company counts for 11 metro or micropolitan areas that include part of Tennessee. The largest is Nashville, TN, with 45 establishments. Single-state metro and micropolitan areas account for 72% of the statewide total; the rest are outside any published area or in areas Census suppressed.
| Area | Establishments | Employees | Per 100k residents |
|---|---|---|---|
| Nashville, TN | 45 | — | 2.1 |
| Knoxville, TN | 20 | 39 | 2.1 |
| Chattanooga, TN-GA | 11 | — | 1.9 |
| Memphis, TN-MS-AR | 8 | — | 0.6 |
| Kingsport, TN-VA | 5 | — | 1.6 |
| Sevierville, TN | 5 | 6 | 5.0 |
| Morristown, TN | 4 | — | 3.2 |
| Clarksville, TN-KY | 3 | 8 | 0.9 |
| Jackson, TN | 3 | — | 1.6 |
| Cookeville, TN | 3 | — | 2.0 |
| Crossville, TN | 3 | 14 | 4.6 |
Source: Census County Business Patterns 2023; population from Census Vintage 2024 estimates.
Team sizes at building inspection services in Tennessee
85.0% of Tennessee's building inspection services with employees had fewer than five people in March 2023, compared with 85.7% nationally. 95.6% had fewer than ten. At that size the phone is shared, so routing (who rings, when, and what happens after hours) matters more than the number of desk phones.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 96 | 85.0% | 85.7% |
| 5–9 employees | 12 | 10.6% | 7.9% |
| 10–19 employees | 5 | 4.4% | 4.0% |
| 20–49 employees | not published | — | 1.7% |
| 50 or more employees | 0 | 0.0% | 0.7% |
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 building inspection services in Tennessee
Home inspectors are hired on tight timelines tied to purchase contracts, and agents and buyers often call several inspectors to find the first open slot. Quick answers win the booking.
Typical inbound and outbound calls for building inspection services in Tennessee:
- A real estate agent calls to schedule an inspection.
- The inspector calls a seller to confirm access.
- A buyer calls to book an inspection within the contract window.
Texting clients
Inspectors text appointment confirmations and report-ready notices.
Texting from a local number in Tennessee requires carrier registration (10DLC), a one-time $49 fee on Callata.
Callata vs. per-seat pricing for building inspection services in Tennessee
Building inspection services in Tennessee average 6.5 employees, so the comparison uses a 7-person team. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 7 users on RingCentral RingEX Core cost $210.00 a month and 7 on Ooma Office Pro cost $174.65. Callata comes to $139.00 a month for 7 users ($99 a month with 5 users included, then $20 per additional user), below both.
Over a year, that is $852 less than RingCentral for a building inspection company in Tennessee of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $139.00 | $1,668.00 |
| Quo (Starter) | $19.00 per user | $133.00 | $1,596.00 |
| Nextiva (Core) | $23.00 per user | $161.00 | $1,932.00 |
| Ooma (Office Pro) | $24.95 per user | $174.65 | $2,095.80 |
| Dialpad (Standard) | $27.00 per user | $189.00 | $2,268.00 |
| RingCentral (RingEX Core) | $30.00 per user | $210.00 | $2,520.00 |
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 Tennessee
Tennessee has 8 geographic area codes in service according to NANPA. Callata includes up to 3 local numbers, so a building inspection company can hold a number in more than one of them.
| Area code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 615 | 781 | Central | 1954 | 629 |
| 423 | 764 | Eastern and Central | 1995 | 729 |
| 901 | 616 | Central | 1947 | none |
| 931 | 538 | Eastern and Central | 1997 | none |
| 865 | 506 | Eastern | 1999 | none |
| 731 | 395 | Central | 2001 | none |
| 629 | 197 | Central | 2015 | 615 |
| 729 | 0 | Eastern and Central | 2025 | 423 |
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 building inspection services in Tennessee
Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.
Porting a number you already use in Tennessee 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 building inspection services are in Tennessee?
115 in 2023, according to Census County Business Patterns. They employed 748 people in mid-March.
Which Tennessee metro area has the most building inspection services?
Nashville, TN, with 45 establishments in 2023.
What does a phone system cost a 7-person building inspection company?
$210.00 a month on RingCentral RingEX Core or $174.65 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $139.00 on Callata ($99 a month with 5 users included, then $20 per additional user).
Do I need to register to text customers from a Tennessee 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.