CallataGuidesBusiness phone system for masonry contractors in San Francisco, CA
Masonry contractors in the San Francisco-Oakland-Fremont, CA metro area: 115 establishments in 2023, the local area codes, and what phone service costs a 17-person team.
- Establishments
- 115CBP 2023
- Employees
- 1,974mid-March 2023
- Per 100k residents
- 2.5U.S. 5.4
- Rank
- 30th of 573areas by count
Masonry contractors in San Francisco, CA by the numbers
The Census Bureau's 2023 County Business Patterns lists 115 establishments classified as Masonry Contractors (NAICS 238140) in the San Francisco-Oakland-Fremont, CA metro area. They employed 1,974 people in mid-March and paid $150.9 million in annual payroll. By establishment count the area is 30th out of 573 areas with published figures for masonry contractors.
Measured against its 4.6 million residents (2024 estimate), the area has 2.5 masonry contractors per 100,000 people; the U.S. rate is 5.4, so San Francisco, CA is 53.9% below the national figure. The average establishment here has 17.2 employees, compared with 7.7 nationally. Payroll per employee comes to $76,429, 24.3% above the national $61,509.
| Measure | San Francisco, CA | California | United States |
|---|---|---|---|
| Establishments | 115 | 1,300 | 18,258 |
| Mid-March employees | 1,974 | 14,192 | 139,844 |
| Annual payroll | $150,871,000 | $833,130,000 | $8,601,702,000 |
| Employees per establishment | 17.2 | 10.9 | 7.7 |
| Payroll per employee | $76,429 | $58,704 | $61,509 |
| Establishments per 100,000 residents | 2.5 | 3.3 | 5.4 |
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 masonry contractors in San Francisco, CA are
Of the masonry contractors in San Francisco, CA that had employees in March 2023, 56.6% had fewer than five (the U.S. share is 68.7%). 77.9% 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 | 64 | 56.6% | 68.7% |
| 5–9 employees | 24 | 21.2% | 15.2% |
| 10–19 employees | 15 | 13.3% | 8.2% |
| 20–49 employees | 7 | 6.2% | 5.3% |
| 50 or more employees | 3 | 2.7% | 2.6% |
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 masonry contractor in San Francisco, CA has to catch
Masonry contractors take calls about brick, stone, chimneys and retaining walls, and crews are typically outdoors on site. A business line that rings field phones keeps estimates from slipping.
A few of the calls that come in to masonry contractors in San Francisco, CA:
- The contractor calls a supplier about stone delivery.
- A customer calls for a patio estimate.
- A homeowner calls about a crumbling chimney.
What masonry contractors text about
Contractors text estimate times and project photos.
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 17-person masonry contractor
The average masonry contractor in San Francisco, CA has 17.2 employees, so a 17-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, 17 users on RingCentral RingEX Core cost $510.00 a month and 17 on Ooma Office Pro cost $424.15. Callata comes to $339.00 a month for 17 users ($99 a month with 5 users included, then $20 per additional user), below both.
Over a year, that is $2,052 less than RingCentral for a masonry contractor in San Francisco, CA 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 | $339.00 | $4,068.00 |
| Quo (Starter) | $19.00 per user | $323.00 | $3,876.00 |
| Nextiva (Core) | $23.00 per user | $391.00 | $4,692.00 |
| Ooma (Office Pro) | $24.95 per user | $424.15 | $5,089.80 |
| Dialpad (Standard) | $27.00 per user | $459.00 | $5,508.00 |
| RingCentral (RingEX Core) | $30.00 per user | $510.00 | $6,120.00 |
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 San Francisco, CA
NANPA records place the exchanges of the area's named cities and towns in 6 area codes. 415 has the most, with 628 of 1,734 exchanges (36%). A local number lets customers in San Francisco, CA 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 |
|---|---|---|---|---|
| 415 | 628 | Pacific | 1947 | 628 |
| 925 | 514 | Pacific | 1998 | none |
| 650 | 268 | Pacific | 1997 | none |
| 510 | 170 | Pacific | 1991 | 341 |
| 628 | 131 | Pacific | 2015 | 415 |
| 341 | 23 | Pacific | 2019 | 510 |
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 masonry contractors in San Francisco, CA get with Callata
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 San Francisco, CA 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 masonry contractors are there in San Francisco, CA?
Census County Business Patterns counted 115 masonry contractors in the San Francisco-Oakland-Fremont, CA metro area in 2023. They employed 1,974 people in mid-March.
What does a business phone system cost for a 17-person masonry contractor?
At month-to-month list prices checked September 28, 2026, 17 users cost $510.00 a month on RingCentral RingEX Core and $424.15 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $339.00.
What area code should a masonry contractor in San Francisco, CA use?
Area code 415 has the most assigned exchanges among the area's named places, followed by 925 and 650. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for a masonry 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.