Updated: May 29, 2026
Location and Projects
Address
P O BOX 2723, San Anselmo, CA, 94979
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Grier Argall plumbing Inc
Grier Argall plumbing Inc, San, Po Box 2723, San Anselmo, CA (Employee: Grier Timothy Argall) holds a Plumbing license according to the California license board.
Their BuildZoom score of 116 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Grier Argall plumbing Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Grier Argall plumbing Inc Services
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Grier Argall plumbing Inc Contact Information
Phone Number: (415) 457-0748
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Address: P O BOX 2723, San Anselmo, CA 94979
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Grier Argall plumbing Inc San Anselmo
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Grier Argall plumbing Inc has a BuildZoom score of 116, which places them above 98% of 336,931 contractors in California.
Activity
|
8 projects
|
2025 |
|
13 projects
|
2024 |
|
13 projects
|
2023 |
Our building permit records indicate that Grier Argall plumbing Inc has worked on at least
34.0 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
|
33 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Grier Argall plumbing Inc mostly works on
plumbing project
projects.
Pricing
|
5 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $6,245. 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.
Building Permits by Grier Argall plumbing Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Icc replace urinal with toilet at preschool
Valuation:
N/A
Permit #:
P2025-0062
Status:
issued
Fee:
$0
Permit Type:
Residential
Building Type:
N/A
Replace water service for #6 aspen & #7 aspen
Valuation:
N/A
Permit #:
P2025-0032
Status:
final
Fee:
$174
Permit Type:
Residential
Building Type:
N/A
Main water service line replacement
Valuation:
$11,015
Permit #:
B-049764
Status:
issued
Fee:
$198
Permit Type:
N/A
Building Type:
N/A
Backflow preventer to main for mmwd
Valuation:
N/A
Permit #:
P2025-0014
Status:
final
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Install backflow preventer
Valuation:
N/A
Permit #:
P2025-0049
Status:
issued
Fee:
$175
Permit Type:
Residential
Building Type:
N/A
Emergency replacement of water service between meter and house. all work on private property
Valuation:
$20,000
Permit #:
20240461
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 40 gallon hot water heater
Valuation:
N/A
Permit #:
P2025-0087
Status:
final
Fee:
$170
Permit Type:
Residential
Building Type:
N/A
Replace 20 gallon electric hot water heater
Valuation:
N/A
Permit #:
P2211-021
Status:
final
Fee:
N/A
Permit Type:
30 gl water heate...
Building Type:
N/A
Replace 40 gallon electric hot water heater
Valuation:
N/A
Permit #:
P2201-021
Status:
final
Fee:
N/A
Permit Type:
40 gl water heate...
Building Type:
N/A
120 000 btu 60 gal high efficiency hot water heater
Valuation:
N/A
Permit #:
PG2405-0008
Status:
final
Fee:
$261
Permit Type:
Commercial tank -...
Building Type:
N/A
Split existing gas supply to addition a gas meter
Valuation:
N/A
Permit #:
P2024-0061
Status:
final
Fee:
$173
Permit Type:
Residential
Building Type:
N/A
Changed out from gravity style to high effiicency
Valuation:
$9,956
Permit #:
P2405-042
Status:
expired
Fee:
$169
Permit Type:
50-100 gl water h...
Building Type:
N/A
Replace 50 gallon natural gas hot water heater
Valuation:
$2,580
Permit #:
B37380
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Replace natural gas 50 gallon hot water heater
Valuation:
$2,580
Permit #:
B37378
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Replace 40 gallon hot water heater
Valuation:
N/A
Permit #:
P2208-044
Status:
final
Fee:
N/A
Permit Type:
40 gl water heate...
Building Type:
N/A
Replace electric hot water heater
Valuation:
$2,300
Permit #:
B28560
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Replace 40 gallon water heater located in garage - wui
Valuation:
$2,313
Permit #:
B2023-2822
Status:
final
Fee:
$160
Permit Type:
Residence wh chan...
Building Type:
N/A
Replace water service
Valuation:
$8,500
Permit #:
B31916
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Back flow preventer for fire house 19
Valuation:
N/A
Permit #:
P2024-0060
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace tank style hot water heater
Valuation:
N/A
Permit #:
P2402-032
Status:
final
Fee:
N/A
Permit Type:
50-100 gl water h...
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Grier Argall plumbing Inc License info
Verified License
| License # | 736901 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Grier Argall plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Everest Premier Insurance Company |
135
Permits
- Building permit records show that Grier Argall plumbing Inc has worked on 135 permitted projects.
Grier Argall plumbing Inc Employees
GA
Grier Timothy Argall
Sole Owner