Updated: May 25, 2026
Location and Projects
Address
721 Brown St, Martinez, CA, 94553
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Jm Fire Systems Photos
Jm Fire Systems Plumber
JM Fire Systems is a complete design - build fire protection company. Committed to the design, installation, maintenance & inspections of fire sprinkler systems in order to protect lives and properties (commercial & residential)
From BuildZoom: Jm Fire Systems, 721 Brown St, Martinez, CA holds a Fire Protection license and 1 other license according to the California license board.
Their BuildZoom score of 111 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jm Fire Systems, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jm Fire Systems Contact Information
Phone Number: (925) 550-9928
Address: 721 Brown St, Martinez, CA 94553
Jm Fire Systems Martinez
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jm Fire Systems has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
5 projects
|
2025 |
|
5 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Jm Fire Systems has worked on at least
15.0 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
|
6 projects
|
New Constructions |
|
13 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Jm Fire Systems mostly works on
plumbing project
and new construction
projects.
Pricing
|
8 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$500k-$1mil |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $10,500. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Fire permit - fire sprinkler - residence - single family dwelling duplex
2024-10-14
New 13d system. 29 senju & 1 tyco sprinkler head for this project. jj
Valuation:
$659,463
Permit #:
FR-2024-294048
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fire permit - fire sprinkler - commercial multi-family
2024-12-03
New 13 system - 128 tyco sprinkler heads for this project. - m.o
Valuation:
$4,105,771
Permit #:
FR-2024-296392
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 13 underground. - m.o
Valuation:
$4,105,771
Permit #:
FR-2024-296393
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New residential 13-d fire sprinkler system (30 heads) 3 118 sq ft 2 story house. 1 inch water meter. it is the permittee’s obligation and responsibility to ensure that all work associated with this permit complies with all current orders of the health officer of the county of san mateo related to the novel coronavirus disease 2019 (covid-19). the county of san mateo assumes no respons... see more
Valuation:
N/A
Permit #:
BLD2021-02558
Status:
issued
Fee:
$389
Permit Type:
N/A
Building Type:
N/A
Modify sprinklers for new restaurant
Valuation:
N/A
Permit #:
F2504-0009
Status:
final
Fee:
$118
Permit Type:
N/A
Building Type:
N/A
Fire permit - fire sprinkler - residence - single family dwelling duplex
2024-01-17
(4) sprinkler heads. new 13d system in garage. tv
Valuation:
$72,125
Permit #:
FR-2023-289042
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(n) fire sprinkler system for (n) & converted mixed use building
Valuation:
$8,000
Permit #:
FR25-0008
Status:
plancheck
Fee:
$1,591
Permit Type:
Fire sprinklers -...
Building Type:
N/A
Install new overhead & underground fire sprinkler system per nfpa 13 2016 ref pa 2019-1119-7669
Valuation:
$12,000
Permit #:
202006269252
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Fire sprinkler system for adu - detached approx 651 with covered porch approx 84 sq ft (b23-2515)
Valuation:
$5,500
Permit #:
F23-0105
Status:
final
Fee:
$1,212
Permit Type:
N/A
Building Type:
N/A
New 13d system *refer to bradu-23-0009
Valuation:
$8,000
Permit #:
BRFIRE-25-0022
Status:
complete
Fee:
$1,235
Permit Type:
Fire sprinkler
Building Type:
N/A
Fire sprinklers for adu
Valuation:
$5,000
Permit #:
FIR2022-00067
Status:
final
Fee:
$911
Permit Type:
Fire sprinklers
Building Type:
N/A
New 13d fire sprinkler system for adu
Valuation:
$9,000
Permit #:
PREBLD24-0178
Status:
approved
Fee:
$69
Permit Type:
N/A
Building Type:
N/A
New 13d fire sprinkler system for single family dwelling (see b24-1317)
Valuation:
$11,400
Permit #:
F24-0240
Status:
final
Fee:
$1,238
Permit Type:
N/A
Building Type:
N/A
New 13d fire sprinkler system
Valuation:
$10,500
Permit #:
FSP2024-00342
Status:
issued
Fee:
$1,424
Permit Type:
N/A
Building Type:
N/A
New 13d system installation
Valuation:
$7,250
Permit #:
FSP2022-00407
Status:
final
Fee:
$1,056
Permit Type:
N/A
Building Type:
N/A
Fire sprinklers for adu
Valuation:
$5,000
Permit #:
F22-0101
Status:
issued
Fee:
$961
Permit Type:
N/A
Building Type:
N/A
New 13d system
Valuation:
$12,000
Permit #:
FSP2024-00166
Status:
expired
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Fire permit - fire sprinkler - residence - single family dwelling duplex
2025-01-06
Installation of new 13d system. nd
Valuation:
N/A
Permit #:
FR-2022-284156
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(n) fire sprinkler system for adu - 8 heads
Valuation:
$5,000
Permit #:
F22-0056
Status:
final
Fee:
$971
Permit Type:
N/A
Building Type:
N/A
Fire sprinklers for adu 8 heads
Valuation:
$3,500
Permit #:
F21-0028
Status:
issued
Fee:
$918
Permit Type:
N/A
Building Type:
N/A
Jm Fire Systems Reviews
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Verified License
BuildZoom confirmed this contractor's license
Jm Fire Systems License info
Verified License
| License # | 1062563 |
| Status | Active |
| State | California |
| Type | Fire Protection |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Jm Fire Systems 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 # | 1062563 |
| Status | Active |
| State | California |
| Type | Fire Protection |
| Class | C16 |
| Business Type | Sole Proprietorship |
- When BuildZoom last verified this license, it had an expiration date of January, 2024. Check the current license status of Jm Fire Systems with the California Contractors State License Board
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | Technology Insurance Company Inc |
19
Permits
- Building permit records show that Jm Fire Systems has worked on 19 permitted projects.