Updated: Jun 19, 2026
Location and Projects
Address
350 E-HARRISON AVE, Pomona, CA, 91767
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HR Plumbing
HR Plumbing, 350 E Harrison Ave, Pomona, CA (Employees: Jason Nicholas Hiles, Roberto Hernandez Perez, and Ryan Andrew Everest) holds a Warm Air Heating, Ventilating And Air Conditioning, Plumbing license and 3 other licenses according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring HR Plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
HR Plumbing Services
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HR Plumbing Contact Information
Phone Number: (760) 717-3491
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Address: 350 E-HARRISON AVE, Pomona, CA 91767
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Fire:7401/cypress
Valuation:
N/A
Permit #:
PMT-3132031
Status:
complete
Fee:
$22
Permit Type:
N/A
Building Type:
N/A
Repair gas line next to meter on east side of property
Valuation:
$200
Permit #:
BLDG20-2456
Status:
final
Fee:
$212
Permit Type:
Simple
Building Type:
N/A
San ysidro. grading and right-of-way permit for a new transit center near the san ysidro border crossing.
Valuation:
N/A
Permit #:
1518945
Status:
issued
Fee:
$30,000
Permit Type:
N/A
Building Type:
N/A
San ysidro. grading and right-of-way permit for a new transit center near the san ysidro border crossing
Valuation:
N/A
Permit #:
1518945
Status:
issued
Fee:
$30,000
Permit Type:
N/A
Building Type:
N/A
Stand alone - sprinkler underground. virginia avenue transit center. relocate one existing backflow preventer and associated piping
Valuation:
N/A
Permit #:
1713274
Status:
issued
Fee:
$644
Permit Type:
N/A
Building Type:
N/A
Plan check for storm drain system and sump pump system only within the building. site storm and infiltration system to be a seperate approval
Valuation:
N/A
Permit #:
12042-10000-21248
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit for permit #12042-10000-21248 to addition 17 backwater valves
Valuation:
N/A
Permit #:
12042-10003-21248
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plan check only for revisions to storm drain system(s) routing
Valuation:
$0
Permit #:
12042-10002-21248
Status:
Submitted
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Storm drain piping & drains in parking structure
Valuation:
N/A
Permit #:
13042-10000-15528
Status:
Ready to Issue
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/a
Plan check only for clarification of storm drain system(s) routing
Valuation:
$0
Permit #:
12042-10001-21248
Status:
Submitted
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Wall furnace installation per order to comply with code enforcement dated 3-12-2002 permit will expire in 30 days from issuance date
Valuation:
N/A
Permit #:
02044-10000-03049
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Wall furnace installation per order to comply with code enforcement dated 3-12-2002 permit will expire in 30 days from issuance date
Valuation:
N/A
Permit #:
02044-10000-03050
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Stand alone - sprinkler underground. virginia avenue transit center. relocate one existing backflow preventer and associated piping
Valuation:
N/A
Permit #:
1713274
Status:
issued
Fee:
$644
Permit Type:
N/A
Building Type:
N/A
Wall furnace installation per order to comply with code enforcement dated 3-12-2002 permit will expire in 30 days from issuance date
Valuation:
N/A
Permit #:
02044-10000-03048
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Wall furnace installation per order to comply with code enforcement dated 3-12-2002 permit will expire in 30 days from issuance date
Valuation:
N/A
Permit #:
02044-10000-03051
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supl b12-1629 - propane tanks gas piping
Valuation:
N/A
Permit #:
B13-0182
Status:
final
Fee:
$266
Permit Type:
Non-res
Building Type:
N/A
Wall furnace installation per order to comply with code enforcement dated 3-12-2002 permit will expire in 30 days from issuance date
Valuation:
N/A
Permit #:
02044-10000-03049
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Relocate gas dryer in apartment 2, water heater installation in apartment 2808
Valuation:
N/A
Permit #:
09042-90000-06626
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install mop sink floor sink & replace electric water heater
Valuation:
N/A
Permit #:
04042-10000-03849
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install e.q. valves & install gas heater & hang heater
Valuation:
N/A
Permit #:
00042-10000-16579
Status:
Permit Finaled
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/a
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Verified License
BuildZoom confirmed this contractor's license
HR Plumbing License info
Verified License
| License # | 398698 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Plumbing |
| Business Type | Sole Ownership, Partnership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for HR Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 970044 |
| Status | Active |
| State | California |
| Type | Plumbing, General Building, Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership, Partnership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for HR Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 970044 |
| Status | Inactive |
| City | Oceanside |
| Type | Contractor |
| Business Type | Sole Ownership, Partnership |
- According to the City of Oceanside, CA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for HR Plumbing at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 916438 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership, Partnership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for HR Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
23
Permits
- Building permit records show that HR Plumbing has worked on 23 permitted projects.
HR Plumbing Employees
JH
Jason Nicholas Hiles
General Partner
RP
Roberto Hernandez Perez
Sole Owner
RE
Ryan Andrew Everest
Qualify Partner
SW
Shadd Allan Williams
Rmo / Ceo / Pres
TK
Tisha Rae Kawcak
Ceo/President