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Location and Projects

Address
711 RENFREW RD, El Sobrante, CA, 94803
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Ralph V Campbell & Associates Construction

Ralph V Campbell & Associates at 711 RENFREW RD, El Sobrante, CA 94803, held a General Contractor license (#681344) with the California contractors license board with an expiration date of 12-31-1997. We last verified the license was revoked on 04-09-2026.

Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.

If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.

Ralph V Campbell & Associates Services

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Ralph V Campbell & Associates Contact Information

Phone: (510) 236-3214 Edit
Address: 711 RENFREW RD, El Sobrante, CA 94803 Edit

Building Permits by Ralph V Campbell & Associates

Sort by: Notable Notable | Date Date | Job Value Job Value
Building/non-residential/building/repair
1995-06-13
Repair fire damage. replace drywall kitchen cabinets windows in kind. remodel bathrm. rebuild roof
Valuation:
$80,500
Permit #:
B9502181
Status:
Final
Fee:
$1,548
Permit Type:
N/A
Building Type:
N/A
Building/residential/ad/single family addition
1992-09-03
2nd story addtn, family room, bedroom
Valuation:
N/A
Permit #:
BIAD0000180751
Status:
final
Fee:
$1,402
Permit Type:
N/A
Building Type:
N/A
Building/non-residential/plumbing/repair
1995-07-13
Plumbing for fire repair fixture replacement
Valuation:
$0
Permit #:
P9501318
Status:
Expired
Fee:
$185
Permit Type:
N/A
Building Type:
N/A
Building/historical/bldhp/na
1995-08-15
Room addition & new roof cover
Valuation:
$23,768
Permit #:
BH95005130
Status:
Cofo
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building/non-residential/electrical/repair
1995-07-13
Electrical work for fire repair
Valuation:
$0
Permit #:
E9501985
Status:
Final
Fee:
$154
Permit Type:
N/A
Building Type:
N/A
Building/non-residential/mechanical/repair
1995-07-13
Fire repair install fau and lpd
Valuation:
$0
Permit #:
M9500905
Status:
Expired
Fee:
$98
Permit Type:
N/A
Building Type:
N/A
Building/historical/bldhp/na
1995-11-29
Change beam in garage
Valuation:
$1,000
Permit #:
BH95006042
Status:
Cofo
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building/non-residential/electrical/repair
1995-07-13
Temporary power
Valuation:
$0
Permit #:
E9501984
Status:
Final
Fee:
$42
Permit Type:
N/A
Building Type:
N/A

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