Updated: Apr 22, 2026
Location and Projects
Address
1630 NORTH MAIN STREET STE 314, Walnut Creek, CA, 94596
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H M S Plumber
H M S, 1630 N Main St, Walnut Creek, CA (Employee: Harry Mirion Straley) holds a Plumbing license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring H M S, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
H M S Services
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H M S Contact Information
Phone Number: (925) 200-3970
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Address: 1630 NORTH MAIN STREET STE 314, Walnut Creek, CA 94596
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Utility relocation prior to valley fair expansion
Valuation:
N/A
Permit #:
BLD2015-40024
Status:
Application Received
Fee:
$1,629
Permit Type:
N/A
Building Type:
N/A
Grading--rough grade and drainage plan for retail bank and parking lot area
Valuation:
$120,000
Permit #:
BLD2015-37996
Status:
final
Fee:
$1,062
Permit Type:
N/A
Building Type:
N/A
Pacific beach-combination no plan permit for electrical rewire panel upgrade and drywall of single family residence. rs-1-7
Valuation:
$6,900
Permit #:
453460
Status:
complete
Fee:
$122
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Building new construction additions alterations or sign
2008-08-25
Work shop accessory structure includes electrical work in garden shed
Valuation:
$25,000
Permit #:
B081009
Status:
final
Fee:
$947
Permit Type:
Rnew
Building Type:
N/A
Building new construction additions alterations or sign
2008-08-25
Kitchen remodel and addition
Valuation:
$150,000
Permit #:
B081008
Status:
final
Fee:
$4,577
Permit Type:
Radd
Building Type:
N/A
1 main gas line above ground approx 82 ft developed length
Valuation:
$2,200
Permit #:
BP03000575
Status:
final
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
1 main gas line above ground approx 82 ft developed length
Valuation:
$2,200
Permit #:
BP03000575
Status:
final
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Gas test - general plumbing & supply co
Valuation:
N/A
Permit #:
00081139
Status:
final
Fee:
$24
Permit Type:
N/A
Building Type:
N/A
Gas line repair
Valuation:
$0
Permit #:
BH95005846
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace water heater
Valuation:
$7,850
Permit #:
M130212
Status:
final
Fee:
$358
Permit Type:
N/A
Building Type:
N/A
C.r. fireline
Valuation:
N/A
Permit #:
BIIN0000203558
Status:
final
Fee:
$10,905
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
H M S License info
Verified License
| License # | 649845 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for H M S at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
8
Permits
- Building permit records show that H M S has worked on 8 permitted projects.
H M S Employees
HS
Harry Mirion Straley
Sole Owner