CallataGuidesBusiness phone system for glass and glazing contractors in St. Louis, MO-IL
Glass and glazing contractors in the St. Louis, MO-IL metro area: 51 establishments in 2023, the local area codes, and what phone service costs a 7-person team.
- Establishments
- 51CBP 2023
- Employees
- 345mid-March 2023
- Per 100k residents
- 1.8U.S. 2.0
- Rank
- 25th of 310areas by count
How many glass and glazing contractors are in St. Louis, MO-IL?
County Business Patterns counts 51 glass and glazing contractors (NAICS 238150, Glass and Glazing Contractors) in the St. Louis, MO-IL metro area for 2023. They employed 345 people in mid-March and paid $23.7 million in annual payroll. By establishment count the area is 25th out of 310 areas with published figures for glass and glazing contractors.
Measured against its 2.8 million residents (2024 estimate), the area has 1.8 glass and glazing contractors per 100,000 people; the U.S. rate is 2.0, so St. Louis, MO-IL is 11.2% below the national figure. The average establishment here has 6.8 employees, compared with 9.9 nationally. Payroll per employee comes to $68,672, in line with the national $69,666.
| Measure | St. Louis, MO-IL | Missouri | United States |
|---|---|---|---|
| Establishments | 51 | 111 | 6,945 |
| Mid-March employees | 345 (moderate noise) | 915 | 68,694 |
| Annual payroll | $23,692,000 (moderate noise) | $57,015,000 | $4,785,630,000 |
| Employees per establishment | 6.8 | 8.2 | 9.9 |
| Payroll per employee | $68,672 | $62,311 | $69,666 |
| Establishments per 100,000 residents | 1.8 | 1.8 | 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.
How big glass and glazing contractors in St. Louis, MO-IL are
Of the glass and glazing contractors in St. Louis, MO-IL that had employees in March 2023, 54.9% had fewer than five (the U.S. share is 51.8%). 78.4% had fewer than ten. For a business of a few people, phone coverage is a staffing question as much as a technology one: someone has to be free to pick up, or the call needs somewhere sensible to go.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 28 | 54.9% | 51.8% |
| 5–9 employees | 12 | 23.5% | 22.2% |
| 10–19 employees | 7 | 13.7% | 14.1% |
| 20–49 employees | 4 | 7.8% | 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 St. Louis, MO-IL 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.
A few of the calls that come in to glass and glazing contractors in St. Louis, MO-IL:
- A property manager calls about a cracked window.
- A store owner calls about a broken storefront window.
- A homeowner calls about a shower enclosure.
Texting customers
Contractors text measurement times and install dates.
Texts sent from a local business number in St. Louis, MO-IL have to be registered with carriers first (10DLC); on Callata that is a one-time $49 fee, after which the whole team can text from the shared number.
Phone system pricing for a 7-person glass and glazing contractor
The average glass and glazing contractor in St. Louis, MO-IL has 6.8 employees, so a 7-person team is a reasonable benchmark. Priced per seat, 7 users would run $210.00 a month on RingCentral RingEX Core and $174.65 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). 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 glass and glazing contractor in St. Louis, MO-IL 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.
Local area codes for glass and glazing contractors in St. Louis, MO-IL
NANPA records place the exchanges of the area's named cities and towns in 8 area codes. 314 has the most, with 723 of 1,483 exchanges (49%). A local number lets customers in St. Louis, MO-IL 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 |
|---|---|---|---|---|
| 314 | 723 | Central | 1947 | 557 |
| 618 | 324 | Central | 1947 | 730 |
| 636 | 308 | Central | 1999 | none |
| 557 | 71 | Central | 2022 | 314 |
| 730 | 30 | Central | 2023 | 618 |
| 217 | 14 | Central | 1947 | 447 |
| 573 | 11 | Central | 1996 | 235 |
| 447 | 2 | Central | 2021 | 217 |
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.
What glass and glazing contractors in St. Louis, MO-IL get with Callata
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 St. Louis, MO-IL 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 glass and glazing contractors are there in St. Louis, MO-IL?
Census County Business Patterns counted 51 glass and glazing contractors in the St. Louis, MO-IL metro area in 2023. They employed 345 people in mid-March.
What does a business phone system cost for a 7-person glass and glazing contractor?
At month-to-month list prices checked September 28, 2026, 7 users cost $210.00 a month on RingCentral RingEX Core and $174.65 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $139.00.
What area code should a glass and glazing contractor in St. Louis, MO-IL use?
Area code 314 has the most assigned exchanges among the area's named places, followed by 618 and 636. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for a glass and glazing 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.