Updated: May 21, 2026
Location and Projects
Address
3718 Brunswick Ct, South San Francisco, CA, 94080
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Firm Construction Plumber
Firm Construction, 3718 Brunswick Ct, South San Francisco, CA (Employees: Betzabeth Cabral, Cesario Sanchez Ocampo, and Daniel Cabral) holds a Low Voltage Systems, General Building, Plumbing, Electrical license and 5 other licenses according to the California license board.
Their BuildZoom score of 128 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Firm Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Firm Construction Services
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Firm Construction Contact Information
Phone Number: (650) 271-6436
Address: 3718 Brunswick Ct, South San Francisco, CA 94080
Firm Construction South San Francisco
Quality
128
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Firm Construction has a BuildZoom score of 128, which places them above 99% of 336,931 contractors in California.
Activity
|
2 projects
|
2026 |
|
12 projects
|
2025 |
|
7 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that Firm Construction has worked on at least
32.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
16 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Firm Construction mostly works on
plumbing project
projects.
Pricing
|
5 projects
|
< $5k |
|
5 projects
|
$5k-$20k |
|
6 projects
|
$20k-$50k |
|
6 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
The typical size of their permits is approximately $23,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Firm Construction Reviews
5 out of 5 stars, based on
2
reviews
-
By Susan W.November 19, 2018Verified HireMudroom reno with Black mold removal
-
By a user in San FranciscoJuly 13, 2018Considered for Dry Rot Repair
unfortunately he backed out because they had too much work. otherwise the communication was good at least.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Kitchen bathroom living room dining room hallway closet & bedroom repairs due to water damage of interior of house. including plumbing & electrical repair. including insulation & sheetrock work
Valuation:
$80,000
Permit #:
202507019893
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodeling kitchen & bathroom & window repl (in-kind) 4 pcs @ rear & side of housing nonfacing frontage. incl rewiring the entire house to remove knob/tube. installation of new subpanel. remove and replace the furnace. includes gas line installation & insulation (same scope of work unit 646 & 648)
Valuation:
$150,000
Permit #:
202304206142
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
To comply with nov: 202429415: repair ceiling joist approx 2 pieces like for like due to fire damage. repair of roof sub- deck 1/2 to 3/4 inch plywood like for like. consultation w structural engineer will be obtain if future repair needed of structural. includes repair of electrical plumbing
Valuation:
$60,000
Permit #:
202410173157
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remove plaster from damaged walls and ceilings in kitchen, bathroom, living room(approx 200sf)and replace with 5/8x sheetrock.install new insulation in damaged areas.remove and repair dryrot around door and windows and non structural walls damages.replace all windows (u=0.3max)
Valuation:
$80,000
Permit #:
202304276637
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
To comply with abe program per ord 51-16. abe #202304176797. upgrade (e) commercial entry. install power door operator
Valuation:
$5,000
Permit #:
202304206156
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Remodel 3-bathrooms like for like within extg footprint
Valuation:
$105,000
Permit #:
202304206153
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Unit 4: remove/replace main fuse type to new breaker panel w/minimum 70 amp located in garage. remove/replace all subpanels w/125 amp rated panel located in unit by kitchen. remove/replace old feeder wires as needed and install necessary breakers as needed
Valuation:
N/A
Permit #:
E202408276538
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit 3: remove/replace main fuse type to new breaker panel w/minimum 70 amp located in garage. remove/replace all subpanels w/125 amp rated panel located in unit by kitchen. remove/replace old feeder wires as needed and install necessary breakers as needed
Valuation:
N/A
Permit #:
E202408276537
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit 1: remove/replace main fuse type to new breaker panel w/minimum 70 amp located in garage. remove/replace all subpanels w/125 amp rated panel located in unit by kitchen. remove/replace old feeder wires as needed and install necessary breakers as needed
Valuation:
N/A
Permit #:
E202408276536
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit 2: remove/replace main fuse type to new breaker panel w/minimum 70 amp located in garage. remove/replace all subpanels w/125 amp rated panel located in unit by kitchen. remove/replace old feeder wires as needed and install necessary breakers as needed
Valuation:
N/A
Permit #:
E202408276534
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair of electrical around the kitchen bathrooms living room dining room hallway closet garage & bedrooms. may require re-wiring of entire house
Valuation:
N/A
Permit #:
E202507013600
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Exterior siding repair for the entire building (approx. 3000 sq ft). deck repair and metal plates on fire escape - less than 50% repairs. (refer to complaint# 202299975)
Valuation:
$120,600
Permit #:
202407156453
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Units 646/648-convert closet to full bathrm plumbing/elec replace dry rot/termite damaged wood (non sructural); 646-add (5)14in dome skylights; roof repair due to dry rot; unit 648a-convert closet to office room remodel kitchen remodel bathrm r/r subpanel install new water heater r/r window on
Valuation:
$70,900
Permit #:
202306291226
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Renewal of permit# pp20230420565 (original scope: same scope for both units 646 & 648: remodel kitchen & bathroom: sinks showers)
Valuation:
N/A
Permit #:
PP20250226791
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Same work for both units 646 & 648: rewiring entire home to replace knob/tube wiring. rr sub-panel rewire with new romex for all kitchen bathroom hallway living room bedroom closet & laundry room w new led lighting included
Valuation:
N/A
Permit #:
E202304206300
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical re-wiring of the entire house for new outlets/lighting which includes all bedrooms kitchen bathroom hallway garage staircase area exterior laundry room storage area living room and dining room. upgrade existing sub-panel to accommodate to more dedicated circuits approximately 30 circuits or more for future use
Valuation:
N/A
Permit #:
EW202105175571
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Per ordiance 95-17 scope of work is to legalize an existing unwarranted accessory dwelling unit (e) non legal adu is a two bedroom one bathroom unit
Valuation:
$80,000
Permit #:
201904168150
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Kitchen renovation due to water damage. includes rewiring of entire kitchen install sub panel plumbing work for gas and water supply. subpannel to accomodate new breaker system needed per code. approx 140 sq ft. no wall demolish
Valuation:
$25,000
Permit #:
202210174491
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
2/f: unpermitted half bathroom conversion to be legalized 1/f: unpermited dry bar/bar sink to be legalized 2/f: conversion of dining room to be bedroom (n) #5
Valuation:
$50,000
Permit #:
202401264741
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
To comply with bid nov #202308767 & pid nov #202308803: remove/replace garage door remove/repair damaged stucco in front of house ~400 sqft re-test gas line remove pg&e meter & replce all work abouve due to car crash
Valuation:
$30,000
Permit #:
202306210538
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Firm Construction License info
Verified License
| License # | 652070 |
| Status | Active |
| State | California |
| Type | Low Voltage Systems, General Building, Plumbing, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Firm Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 858501 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Firm Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 837269B |
| Status | Active |
| City | South San Francisco |
| Type | Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of August, 2018. Check the current license status of Firm Construction with the The City of South San Francisco, CA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-88799-3 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Firm Construction at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 837269 |
| Status | Inactive |
| State | California |
| Type | General Building, Low Voltage Systems, Plumbing |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Firm Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-88799-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Firm Construction at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
128
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
108
Permits
- Building permit records show that Firm Construction has worked on 108 permitted projects.
Firm Construction Employees
BC
Betzabeth Cabral
Officer
CO
Cesario Sanchez Ocampo
Rmo/Ceo/Pres
DC
Daniel Cabral
Rmo / Ceo / Pres
Cesar is a fabulous communicator. I felt I could fully trust his crew. He's definitely a restoration guy - ServiceMaster. But the black mold removal was just the first part. So my mudroom is unfinished. And he lost the key to the door.