Updated: Feb 02, 2026
Location and Projects
Address
4348 BRIAR CLIFF COURT, Concord, CA, 94521
Use our bidding system to
request a quote
Jg Construction
Jg Construction, 4348 Briar Cliff Ct, Concord, CA (Employee: Jose Guadalupe Aguirre Jr) holds a General Building license according to the California license board.
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jg Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jg Construction Services
Start a project today:
Jg Construction Contact Information
Phone Number: (925) 864-1074
Edit
Address: 4348 BRIAR CLIFF COURT, Concord, CA 94521
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove existing cabinets replace with new cabinets. replace existing incandescent lights with new led lights. addition new gfci to protect existing outlets. hookup plumbing reinstall microwave and cooktop. electrical mechanical & plumbing
Valuation:
N/A
Permit #:
BIAL21-001453
Status:
final
Fee:
$2,122
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel - like for like. remove & replace kitchen cabinetry and appliances in same footprint. replace recessed lights with led lighting
Valuation:
$45,000
Permit #:
B21-2294
Status:
final
Fee:
$486
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel - remove/replace 2 windows 1 smaller. remove/replace - cabinets appliances hood counter tops addition led can lights electrical. powder room remodel. same plans (bial19-003704 - master bathroom)
Valuation:
N/A
Permit #:
BIAL19-003703
Status:
final
Fee:
$2,803
Permit Type:
N/A
Building Type:
N/A
Master bathroom remodel - remove/replace - tub to shower only tile surround and pan vanity relocate toilet. electric and lights. same plans (bial19-003703 - kitchen & powder room)
Valuation:
N/A
Permit #:
BIAL19-003704
Status:
final
Fee:
$798
Permit Type:
N/A
Building Type:
N/A
Master bathroom remodel-replace vanity counter sink/fixtures flooring tub shower and shower valve in same locations. install new led recessed lighting. upgrade receptacle to gfci. install new fan. (154 sf)
Valuation:
$25,000
Permit #:
D160948
Status:
final
Fee:
$435
Permit Type:
Add/alter single ...
Building Type:
N/A
Kitchen and bathroom remodel iinstall 4 four inch led recessed lights add/replace gfci protected outles. install 9 four inch led in front room
Valuation:
N/A
Permit #:
BIAL21-005661
Status:
final
Fee:
$1,731
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel replace cabinets new island fluorescent under-cabinet lights 7 recessed lights pendant light centered above island 20 amp circuit for microwave warming ovens relocate sink & 20 amp dedicated circuits for dishwasher disposer move (e) 220v oven/range circuit gfci receptacles 3/4-in. gas line for range 1/4-in. copper water supply for refrigerator
Valuation:
$13,000
Permit #:
BP02005085
Status:
final
Fee:
$454
Permit Type:
N/A
Building Type:
N/A
Remove existing and install new kitchen cabinets countertops re-install appliances and install new hood and sink. no electrical
Valuation:
N/A
Permit #:
BLD2020-02671
Status:
complete
Fee:
$762
Permit Type:
N/A
Building Type:
N/A
Partial kit remodel/rep lights in family laundry & m. bathroom
Valuation:
N/A
Permit #:
B21-0829
Status:
final
Fee:
N/A
Permit Type:
Combo
Building Type:
N/A
Kitchen remodel (led recessed lights gfi outlets circuit breakers)/new island/window and slider replacement
Valuation:
$60,000
Permit #:
B11-0328
Status:
final
Fee:
$1,257
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel. new counter tops cabinets appliances and outlets switches and lights. plumbing hookup
Valuation:
N/A
Permit #:
BIAL11-001061
Status:
final
Fee:
$1,740
Permit Type:
N/A
Building Type:
N/A
Interior kitchen remodel - tear of cabinets countertops install flourescent lights appliances outlets new hood above stove
Valuation:
N/A
Permit #:
BI344781
Status:
final
Fee:
$455
Permit Type:
N/A
Building Type:
N/A
Interior kitchen remodel - new outlets recessed lighting new appliances new cabinets new countertops dishwasher
Valuation:
N/A
Permit #:
BI347846
Status:
issued
Fee:
$638
Permit Type:
N/A
Building Type:
N/A
Install/hook up faucet garbage disposal p-trap
Valuation:
N/A
Permit #:
PP20131209571
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior kitchen remodel-replace cabinets countertops new lighting new appliances sink
Valuation:
N/A
Permit #:
BI354913
Status:
final
Fee:
$422
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel new recessed lights cabinets countertops etc
Valuation:
$45,000
Permit #:
B041641
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen area: 2 lights 2 receptacles
Valuation:
N/A
Permit #:
E201312095672
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel: new cabinets counter-top sink lighting and switching
Valuation:
$10,000
Permit #:
D060392
Status:
final
Fee:
$483
Permit Type:
Asfr
Building Type:
N/A
Kitchen remodel cabinets lights outlets sink
Valuation:
$10,000
Permit #:
D050946
Status:
final
Fee:
$483
Permit Type:
Asfr
Building Type:
N/A
Kitchen remodel
Valuation:
$30,000
Permit #:
BP04004644
Status:
final
Fee:
$542
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
242
BZ Score
$59K
Avg Project
-
Projects
193
BZ Score
$200K
Avg Project
-
Projects
246
BZ Score
$30K
Avg Project
-
Projects
Jg Construction Reviews
BuildZoom hasn't received any reviews for Jg Construction. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Jg Construction License info
Verified License
| License # | 766522 |
| 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 Jg Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
22
Permits
- Building permit records show that Jg Construction has worked on 22 permitted projects.
Jg Construction Employees
JJ
Jose Guadalupe Aguirre Jr
Sole Owner