Updated: Feb 14, 2026
Location and Projects
Address
9 BOLLA AVENUE, Alamo, CA, 94507
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Joseph P Walsh Construction
Serving Alamo, California and the surrounding area, Joseph P Walsh brings three decades of experience to residential construction projects. Specializing in home improvements and renovations, Walsh has completed projects such as kitchen remodels, bathroom upgrades, and whole-house renovations for homeowners in the East Bay. His portfolio includes both interior and exterior updates that address modern living needs while preserving the character of existing homes. With 30 years in the construction industry, Walsh manages all phases of the building process, working directly with local property owners to translate their vision into finished spaces. His services encompass planning, permit coordination, and execution for projects of various sizes. Homeowners in Alamo and nearby neighborhoods rely on Walsh for his experience in navigating local building standards and delivering tailored residential solutions.
Joseph P Walsh Services
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Joseph P Walsh Contact Information
Phone Number: (925) 855-1555
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Address: 9 BOLLA AVENUE, Alamo, CA 94507
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Joseph P Walsh Alamo
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Joseph P Walsh has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
1 project
|
2023 |
Our building permit records indicate that Joseph P Walsh has worked on at least
3.0 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.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$500k-$1mil |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Renewal of permit# e201504308205 - original scope: unit 404: 100amp panelboard replacement #2 feeder 16 ckts 48 lights 18 switches 20 receptacles 2 fan 1 dishwasher 1 disposal 1 microwave 1 range 4 smoke detectors
Valuation:
N/A
Permit #:
E202506243416
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renewal of permit# pp20150424015 - original scope: 3 bathrooms & 1 kitchen remodel install new plumbing for laundry 1 shower pan
Valuation:
N/A
Permit #:
PP20250624048
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2022-06-08
Sevice panel upgrade current panel amperage: 200 proposed panel amperage: 400 change out new: change out - upgrade
Valuation:
$3,600
Permit #:
BLD22-03500
Status:
expired
Fee:
$161
Permit Type:
Alteration
Building Type:
N/A
To obtain final inspection for work approved under pa# 201503191373. all work is complete
Valuation:
$1
Permit #:
202506249358
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Bathroom remodel: relocate lighting switches & outlets 100 - 8/16 2-20 amp 7 lights 4 switches 2 receptacles 1 fan 1 smoke detector
Valuation:
N/A
Permit #:
E201811056986
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical for non-structural remodel of kitchen 1 full bathroom and two 1/2 baths re-locate sub-panel. 10/16/17: 200amp main service upgrade for single family dwelling
Valuation:
N/A
Permit #:
RE1700773
Status:
final
Fee:
$681
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel: replace bathtub new shower replace toilet new sink location
Valuation:
$20,000
Permit #:
201809200875
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Kitchen remodel addition gas range new counters and new cabinets install led can lights and paint
Valuation:
$40,000
Permit #:
RB1800950
Status:
final
Fee:
$1,240
Permit Type:
N/A
Building Type:
N/A
Relocate tub & sink addition new shower (1) shower pan
Valuation:
N/A
Permit #:
PP20181105362
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for kitchen remodel addition gas range new sink and garbage disposal
Valuation:
N/A
Permit #:
RP1800599
Status:
final
Fee:
$220
Permit Type:
N/A
Building Type:
N/A
3rd story addition (950 sq ft) & remodel of both units. 2nd story 433 sq ft addition of kitchen bumpouts. 1st story 517 sq ft addition of playroom & bathroom. addition (n) garage & driveway to 1st fl. plan created from (e) space
Valuation:
$615,200
Permit #:
201603031087
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
(re) - electrical - 1 & 2 unit residential (building)
2018-06-07
Install 6 led can lights and 2 receptacles
Valuation:
N/A
Permit #:
RE1800813
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Raise one-story residence by 3.5 feet high to convert lower basement into an additional living area of 998-sf. to an existing 1196 sq. ft. for a total of 2196 sqft to create 3rd bedroom(master) with master bathroom family room bathroom and laundry room for a single family dwelling
Valuation:
$240,000
Permit #:
RB1504957
Status:
final
Fee:
$15,675
Permit Type:
N/A
Building Type:
N/A
Electrical for one-story residence by 3.5 feet high to convert lower basement into an additional living area of 998-sf. to an existing 1196 sq. ft. for a total of 2196 sqft to create 3rd bedroom(master) with master bathroom family room bathroom and laundry room for a single family dwelling
Valuation:
N/A
Permit #:
RE1601202
Status:
final
Fee:
$773
Permit Type:
N/A
Building Type:
N/A
Plumbing raise one-story residence by 3.5 feet high to convert lower basement into an additional living area of 998-sf. to an existing 1196 sq. ft. for a total of 2196 sqft to create 3rd bedroom(master) with master bathroom family room bathroom and laundry room for a single family dwelling. - new w.h. and new radiant heat
Valuation:
N/A
Permit #:
RP1600067
Status:
final
Fee:
$1,069
Permit Type:
N/A
Building Type:
N/A
Replace cabinet sink faucet tub shower valve tile bathroom (1) replace cabinet sink faucet shower water proofing tile relocate shower control bathroom (2). no change of (e) layout
Valuation:
$24,000
Permit #:
201801168694
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Unit #404: remodel of existing kitchen remodel of master bathroom and bathroom 2 reconfigure master closet addition new recessed can lighting; maher n/a
Valuation:
$160,000
Permit #:
201503191373
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Kichen remodel: remove 7 ft wall and relocate fridge and double oven addition second island new lights
Valuation:
N/A
Permit #:
BIAL17-001149
Status:
final
Fee:
$990
Permit Type:
N/A
Building Type:
N/A
Plumbing interior non-structural remodel of kitchen 1 full bathroom and two 1/2 baths
Valuation:
N/A
Permit #:
RP1700664
Status:
final
Fee:
$457
Permit Type:
N/A
Building Type:
N/A
164 s.f. mudroom and new attached covered patio and deck per plan
Valuation:
N/A
Permit #:
BIAD17-004301
Status:
final
Fee:
$3,953
Permit Type:
N/A
Building Type:
N/A
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Joseph P Walsh License info
Verified License
| License # | 637836 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Joseph P Walsh at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
19
Permits
- Building permit records show that Joseph P Walsh has worked on 19 permitted projects.
Joseph P Walsh Employees
JW
Joseph Patrick Walsh
Sole Owner