CallataGuides

Business phone system for poured concrete foundation and structure contractors in Tennessee

433 poured concrete foundation and structure contractors operated in Tennessee in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
433CBP 2023
Employees
5,584mid-March 2023
Per 100k residents
6.0U.S. 6.9
State rank
22nd of 51by count

Poured concrete foundation and structure contractors in Tennessee by the numbers

County Business Patterns counts 433 establishments in Tennessee classified as Poured Concrete Foundation and Structure Contractors (NAICS 238110) for 2023. They employed 5,584 people in mid-March and reported $400.9 million in annual payroll. That is the 22nd highest count among the 51 states and DC with published figures. Poured concrete foundation and structure contractors make up 0.29% of the 150,129 business establishments in the state.

Per 100,000 residents (2024 estimate) Tennessee has 6.0 poured concrete foundation and structure contractors, 12.7% below the national rate of 6.9. The average establishment has 12.9 employees against 11.7 nationally. Payroll per employee is $71,795, in line with the U.S. figure of $70,546.

Poured concrete foundation and structure contractors: Tennessee compared with the U.S., 2023
MeasureTennesseeUnited States
Establishments43323,350
Mid-March employees5,584272,692
Annual payroll$400,902,000$19,237,444,000
Employees per establishment12.911.7
Payroll per employee$71,795$70,546
Establishments per 100,000 residents6.06.9

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.

Where poured concrete foundation and structure contractors in Tennessee are concentrated

Census published concrete contractor counts for 19 metro or micropolitan areas that include part of Tennessee. The largest is Nashville, TN, with 166 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.

Poured concrete foundation and structure contractors by metro or micropolitan area, Tennessee, 2023
AreaEstablishmentsEmployeesPer 100k residents
Nashville, TN1662,8657.7
Knoxville, TN537755.5
Memphis, TN-MS-AR436253.2
Chattanooga, TN-GA334155.6
Clarksville, TN-KY202015.8
Jackson, TN2012410.9
Johnson City, TN11485.1
Sevierville, TN103710.0
Kingsport, TN-VA9422.9
Tullahoma, TN8—11.8
Cleveland, TN7315.3
Greeneville, TN7—9.5
Cookeville, TN6254.0
Shelbyville, TN5—9.2
Lewisburg, TN5—13.2
Morristown, TN4773.2
Lawrenceburg, TN3—6.5
Winchester, TN3—6.6
Martin, TN3—9.0

Source: Census County Business Patterns 2023; population from Census Vintage 2024 estimates.

Team sizes at poured concrete foundation and structure contractors in Tennessee

53.7% of Tennessee's poured concrete foundation and structure contractors with employees had fewer than five people in March 2023, compared with 58.8% nationally. 72.5% 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.

Poured concrete foundation and structure contractors in Tennessee by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees23253.7%58.8%
5–9 employees8118.8%18.4%
10–19 employees5613.0%11.1%
20–49 employees4310.0%7.5%
50 or more employees204.6%4.2%

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 concrete contractor in Tennessee has to catch

Concrete work depends on weather and pour schedules, so contractors are constantly on the phone with builders, suppliers and customers. Missed calls can mean missed pour windows.

A few of the calls that come in to poured concrete foundation and structure contractors in Tennessee:

What poured concrete foundation and structure contractors text about

Contractors text pour dates and weather updates.

Texting from a local number in Tennessee requires carrier registration (10DLC), a one-time $49 fee on Callata.

What a phone system costs a concrete contractor in Tennessee

Poured concrete foundation and structure contractors in Tennessee average 12.9 employees, so the comparison uses a 13-person team. Priced per seat, 13 users would run $390.00 a month on RingCentral RingEX Core and $324.35 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). Callata comes to $259.00 a month for 13 users ($99 a month with 5 users included, then $20 per additional user), below both.

Over a year, that is $1,572 less than RingCentral for a concrete contractor in Tennessee of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.

Monthly list price for a 13-person concrete contractor
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$259.00$3,108.00
Quo (Starter)$19.00 per user$247.00$2,964.00
Nextiva (Core)$23.00 per user$299.00$3,588.00
Ooma (Office Pro)$24.95 per user$324.35$3,892.20
Dialpad (Standard)$27.00 per user$351.00$4,212.00
RingCentral (RingEX Core)$30.00 per user$390.00$4,680.00

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 concrete contractor can hold a number in more than one of them.

Area codes in Tennessee by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
615781Central1954629
423764Eastern and Central1995729
901616Central1947none
931538Eastern and Central1997none
865506Eastern1999none
731395Central2001none
629197Central2015615
7290Eastern and Central2025423

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 poured concrete foundation and structure contractors in Tennessee

Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each 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 poured concrete foundation and structure contractors are in Tennessee?

433 in 2023, according to Census County Business Patterns. They employed 5,584 people in mid-March.

Which Tennessee metro area has the most poured concrete foundation and structure contractors?

Nashville, TN, with 166 establishments in 2023.

What does a phone system cost a 13-person concrete contractor?

$390.00 a month on RingCentral RingEX Core or $324.35 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $259.00 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.