Updated: Mar 02, 2026
Location and Projects
Address
P O BOX 357, West Covina, CA, 91793
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R R P & Associates Plumber
R R P & Associates Inc, W Covina, Po Box 357, West Covina, CA (Employees: Oscar Rosales Sr and Oscar Rosales Sr) holds a Plumbing license according to the California license board.
Their BuildZoom score of 105 ranks in the top 8% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring R R P & Associates Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
R R P & Associates Inc Services
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R R P & Associates Inc Contact Information
Phone Number: (626) 917-9650
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Address: P O BOX 357, West Covina, CA 91793
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Building Permits by R R P & Associates Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Copper repipe house & main line installation of sump pump to replace b17-0316 & b18-0315
Valuation:
N/A
Permit #:
B25-0436
Status:
final
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Install 1 pvc schel 80 water main line from meter box to rear house approx. 200
Valuation:
$0
Permit #:
P24-48117
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential building alteration-repair
2018-09-06
Replace 4 broken sewer located on the southside of the building to the front of the buidling approx 150 feet and install 4 clean out. *carbon monoxide alarms/smoke alarms are required for this project per 2016 crc section r314/r315*
Valuation:
N/A
Permit #:
B18-0918
Status:
final
Fee:
$139
Permit Type:
N/A
Building Type:
N/A
Rpeair main water line
Valuation:
N/A
Permit #:
B24-0998
Status:
final
Fee:
$159
Permit Type:
N/A
Building Type:
N/A
Repipe 4 fixture
Valuation:
N/A
Permit #:
PLB24-0073
Status:
issued
Fee:
$74
Permit Type:
Alteration remode...
Building Type:
N/A
Repipe 4 fixture
Valuation:
N/A
Permit #:
PLB24-0071
Status:
issued
Fee:
$74
Permit Type:
Alteration remode...
Building Type:
N/A
Replace sewer on driveway (north side) all in property
Valuation:
N/A
Permit #:
BP1918833
Status:
final
Fee:
N/A
Permit Type:
Apartment/condo
Building Type:
N/A
Install 1 copper water main from meter box to house
Valuation:
$0
Permit #:
P19-38051
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Water heater
Valuation:
N/A
Permit #:
PLB23-0039
Status:
triage
Fee:
$524
Permit Type:
Water heater
Building Type:
N/A
Repair broken p.v.c. water line in the driveway
Valuation:
$0
Permit #:
P18-36376
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace water main service from meter to house
Valuation:
N/A
Permit #:
B201801932
Status:
issued
Fee:
$48
Permit Type:
N/A
Building Type:
N/A
Install 1 1/4 gas main from meter box to house approx 30
Valuation:
$0
Permit #:
P17-34706
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Copper repipe house and main line copper repipe house and main line. *carbon monoxide alarms/smoke alarms are required for this project per 2016 crc section r314/r315
Valuation:
$0
Permit #:
B17-0316
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Digg & exposed sewer line in driveway sewer repair up to 5 ft will install 4 clean out to ground level
Valuation:
N/A
Permit #:
21042-90000-25569
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to collect fees for (1) additional inspection. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
11042-10001-08881
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to collect fees for (1) additional inspection. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
11042-10002-08881
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install sewer clean-out in front of sfr& 4 abs spot repair under single family residence. smoke alarms&co detectors required@final inspect
Valuation:
N/A
Permit #:
5399
Status:
issued
Fee:
$187
Permit Type:
N/A
Building Type:
N/A
Relocation of water heater to outside - west side of propert y. smoke alarms & co detectors req. at final inspection
Valuation:
N/A
Permit #:
4477
Status:
complete
Fee:
$152
Permit Type:
N/A
Building Type:
N/A
Supplemental to permit #11042-10000-08881 to bring to code (7) water heaters for units 20-23 26 27 & 29
Valuation:
N/A
Permit #:
11042-10003-08881
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Copper repipe for apartment complex & water heater water service & (18) fixtures & water main
Valuation:
N/A
Permit #:
5098
Status:
issued
Fee:
$443
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
R R P & Associates Inc License info
Verified License
| License # | 802004 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for R R P & Associates Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
21
Permits
- Building permit records show that R R P & Associates Inc has worked on 21 permitted projects.
R R P & Associates Inc Employees
OS
Oscar Rosales Sr
Sole Owner
OS
Oscar Rosales Sr
Rmo / Ceo / Pres