CallataGuidesBusiness phone system for septic tank and related services in Houston, TX
Septic tank and related services in the Houston-Pasadena-The Woodlands, TX metro area: 59 establishments in 2023, the local area codes, and what phone service costs a 19-person team.
- Establishments
- 59CBP 2023
- Employees
- 1,128mid-March 2023
- Per 100k residents
- 0.8U.S. 1.2
- Rank
- 4th of 354areas by count
How many septic tank and related services are in Houston, TX?
There were 59 septic tank and related services in the Houston-Pasadena-The Woodlands, TX metro area in 2023, according to Census County Business Patterns (NAICS 562991, Septic Tank and Related Services). They employed 1,128 people in mid-March and paid $82.4 million in annual payroll. By establishment count the area is 4th out of 354 areas with published figures for septic tank and related services.
Measured against its 7.8 million residents (2024 estimate), the area has 0.8 septic tank and related services per 100,000 people; the U.S. rate is 1.2, so Houston, TX is 36.5% below the national figure. The average establishment here has 19.1 employees, compared with 8.1 nationally. Payroll per employee comes to $73,022, 19.0% above the national $61,338.
| Measure | Houston, TX | Texas | United States |
|---|---|---|---|
| Establishments | 59 | 343 | 4,054 |
| Mid-March employees | 1,128 | 3,204 | 32,666 |
| Annual payroll | $82,369,000 | $194,608,000 | $2,003,667,000 |
| Employees per establishment | 19.1 | 9.3 | 8.1 |
| Payroll per employee | $73,022 | $60,739 | $61,338 |
| Establishments per 100,000 residents | 0.8 | 1.1 | 1.2 |
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.
How big septic tank and related services in Houston, TX are
Of the septic tank and related services in Houston, TX that had employees in March 2023, 67.3% had fewer than five (the U.S. share is 58.8%). 81.8% had fewer than ten. When a business has only a few people, whoever is free answers the phone, and calls that arrive while everyone is busy go to voicemail unless they are routed somewhere else.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 37 | 67.3% | 58.8% |
| 5–9 employees | 8 | 14.5% | 21.3% |
| 10–19 employees | 7 | 12.7% | 11.3% |
| 20–49 employees | not published | — | 6.3% |
| 50 or more employees | 3 | 5.5% | 2.2% |
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 septic service company in Houston, TX has to catch
Septic problems are messy and urgent, and homeowners call until someone answers. Routine pumping and inspections also generate steady scheduling calls. That holds for septic tank and related services in Houston, TX as much as anywhere.
A few of the calls that come in to septic tank and related services in Houston, TX:
- A homeowner calls about a backup.
- A buyer's agent calls for an inspection before closing.
- The company calls customers with arrival windows.
Business texting for septic tank and related services
Companies text service reminders and arrival times.
Team texting on Callata runs from your business number, so replies come from the practice or shop rather than someone's personal phone. It turns on after the one-time $49 carrier registration (10DLC) is approved.
Phone system pricing for a 19-person septic service company
The average septic service company in Houston, TX has 19.1 employees, so a 19-person team is a reasonable benchmark. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 19 users on RingCentral RingEX Core cost $570.00 a month and 19 on Ooma Office Pro cost $474.05. Callata comes to $379.00 a month for 19 users ($99 a month with 5 users included, then $20 per additional user), below both.
Over a year, that is $2,292 less than RingCentral for a septic service company in Houston, TX 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 | $379.00 | $4,548.00 |
| Quo (Starter) | $19.00 per user | $361.00 | $4,332.00 |
| Nextiva (Core) | $23.00 per user | $437.00 | $5,244.00 |
| Ooma (Office Pro) | $24.95 per user | $474.05 | $5,688.60 |
| Dialpad (Standard) | $27.00 per user | $513.00 | $6,156.00 |
| RingCentral (RingEX Core) | $30.00 per user | $570.00 | $6,840.00 |
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.
Getting a local number in Houston, TX
NANPA records place the exchanges of the area's named cities and towns in 8 area codes. 713 has the most, with 747 of 2,385 exchanges (31%). A local number lets customers in Houston, TX 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 |
|---|---|---|---|---|
| 713 | 747 | Central | 1947 | 281, 346, 621, 832 |
| 832 | 547 | Central | 1999 | 281, 346, 713 |
| 281 | 393 | Central | 1996 | 346, 621, 713, 832 |
| 346 | 382 | Central | 2014 | 281, 621, 713, 832 |
| 936 | 144 | Central | 2000 | none |
| 979 | 100 | Central | 2000 | none |
| 409 | 71 | Central | 1982 | none |
| 806 | 1 | Central | 1957 | 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 septic tank and related services
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 Houston, TX 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 septic tank and related services are there in Houston, TX?
Census County Business Patterns counted 59 septic tank and related services in the Houston-Pasadena-The Woodlands, TX metro area in 2023. They employed 1,128 people in mid-March.
What does a business phone system cost for a 19-person septic service company?
At month-to-month list prices checked September 28, 2026, 19 users cost $570.00 a month on RingCentral RingEX Core and $474.05 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $379.00.
What area code should a septic service company in Houston, TX use?
Area code 713 has the most assigned exchanges among the area's named places, followed by 832 and 281. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for a septic service company?
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.