Business phone system for glass and glazing contractors in Tennessee
120 glass and glazing contractors operated in Tennessee in 2023. Where they are, how big their teams are, and what phone service costs them.
- Establishments
- 120CBP 2023
- Employees
- 1,013mid-March 2023
- Per 100k residents
- 1.7U.S. 2.0
- State rank
- 18th of 51by count
How many glass and glazing contractors operate in Tennessee
The Census Bureau counted 120 glass and glazing contractors in Tennessee in its 2023 County Business Patterns (NAICS 238150). They employed 1,013 people in mid-March and reported $72.1 million in annual payroll. That is the 18th highest count among the 51 states and DC with published figures. Glass and glazing contractors make up 0.08% of the 150,129 business establishments in the state.
Per 100,000 residents (2024 estimate) Tennessee has 1.7 glass and glazing contractors, 18.7% below the national rate of 2.0. The average establishment has 8.4 employees against 9.9 nationally. Payroll per employee is $71,134, 2.1% above the U.S. figure of $69,666.
| Measure | Tennessee | United States |
|---|---|---|
| Establishments | 120 | 6,945 |
| Mid-March employees | 1,013 | 68,694 |
| Annual payroll | $72,059,000 | $4,785,630,000 |
| Employees per establishment | 8.4 | 9.9 |
| Payroll per employee | $71,134 | $69,666 |
| Establishments per 100,000 residents | 1.7 | 2.0 |
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.
Glass and glazing contractors by metro area in Tennessee
Census published glass and glazing contractor counts for 10 metro or micropolitan areas that include part of Tennessee. The largest is Nashville, TN, with 48 establishments. Single-state metro and micropolitan areas account for 63% of the statewide total; the rest are outside any published area or in areas Census suppressed.
| Area | Establishments | Employees | Per 100k residents |
|---|---|---|---|
| Nashville, TN | 48 | 406 | 2.2 |
| Memphis, TN-MS-AR | 21 | 198 | 1.6 |
| Knoxville, TN | 15 | 86 | 1.6 |
| Chattanooga, TN-GA | 9 | 58 | 1.5 |
| Kingsport, TN-VA | 6 | 68 | 1.9 |
| Johnson City, TN | 4 | — | 1.9 |
| Clarksville, TN-KY | 3 | 43 | 0.9 |
| Jackson, TN | 3 | 24 | 1.6 |
| Cookeville, TN | 3 | 15 | 2.0 |
| Cleveland, TN | 3 | — | 2.3 |
Source: Census County Business Patterns 2023; population from Census Vintage 2024 estimates.
Team sizes at glass and glazing contractors in Tennessee
47.1% of Tennessee's glass and glazing contractors with employees had fewer than five people in March 2023, compared with 51.8% nationally. 71.4% 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 | 56 | 47.1% | 51.8% |
| 5–9 employees | 29 | 24.4% | 22.2% |
| 10–19 employees | 23 | 19.3% | 14.1% |
| 20–49 employees | 11 | 9.2% | 8.8% |
| 50 or more employees | 0 | 0.0% | 3.1% |
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 glass and glazing contractor in Tennessee has to catch
Glass contractors handle storefront, window and shower-door work, and broken glass is often urgent for a business. Answering quickly can win emergency board-up and replacement jobs. That holds for glass and glazing contractors in Tennessee as much as anywhere.
Calls a glass and glazing contractor in Tennessee might handle in a typical week include:
- A store owner calls about a broken storefront window.
- A builder calls about window installation.
- A property manager calls about a cracked window.
After-hours calls
Broken glass after hours can be urgent for businesses, so after-hours routing matters.
Callata voicemail is transcribed and triaged for urgency, and business-hours routing decides where calls go once you close.
Phone system pricing for an 8-person glass and glazing contractor
Glass and glazing contractors in Tennessee average 8.4 employees, so the comparison uses an 8-person team. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 8 users on RingCentral RingEX Core cost $240.00 a month and 8 on Ooma Office Pro cost $199.60. On Callata the same 8 people cost $159.00 a month, less than either per-seat plan.
The annual difference against RingCentral's monthly list price comes to $972. 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 | $159.00 | $1,908.00 |
| Quo (Starter) | $19.00 per user | $152.00 | $1,824.00 |
| Nextiva (Core) | $23.00 per user | $184.00 | $2,208.00 |
| Ooma (Office Pro) | $24.95 per user | $199.60 | $2,395.20 |
| Dialpad (Standard) | $27.00 per user | $216.00 | $2,592.00 |
| RingCentral (RingEX Core) | $30.00 per user | $240.00 | $2,880.00 |
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. 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 |
|---|---|---|---|---|
| 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 glass and glazing contractors 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.
If you already have a number in Tennessee, 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 glass and glazing contractors are in Tennessee?
120 in 2023, according to Census County Business Patterns. They employed 1,013 people in mid-March.
Which Tennessee metro area has the most glass and glazing contractors?
Nashville, TN, with 48 establishments in 2023.
What does a phone system cost an 8-person glass and glazing contractor?
$240.00 a month on RingCentral RingEX Core or $199.60 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $159.00 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.