Updated: May 17, 2026
Location and Projects
Address
3702 N RANCHFORD COURT, Concord, CA, 94520
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Adajar Construction
Adajar Construction, 3702 N Ranchford Ct, Concord, CA (Owned by: Primo Gutierrez Adajar Jr) holds a General Building license and 1 other 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 Adajar Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Adajar Construction Services
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Adajar Construction Contact Information
Phone Number: (510) 812-9345
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Address: 3702 N RANCHFORD COURT, Concord, CA 94520
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Adajar Construction Concord
Quality
94
76th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Adajar Construction has a BuildZoom score of 94, which places them above 76% of 336,931 contractors in California.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Adajar Construction has worked on at least
1.0 project 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-$20k |
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.
Remodel hall bathroom
Valuation:
$10,000
Permit #:
B22-016834
Status:
final
Fee:
$570
Permit Type:
N/A
Building Type:
N/A
Remodel master bathroom like for like
Valuation:
$10,000
Permit #:
B22-016798
Status:
final
Fee:
$680
Permit Type:
N/A
Building Type:
N/A
Replace 20 windows 3 sliding doors
Valuation:
$17,000
Permit #:
M17-021067
Status:
final
Fee:
$538
Permit Type:
N/A
Building Type:
N/A
Replace 8 windows like for like
Valuation:
$7,280
Permit #:
M16-019760
Status:
final
Fee:
$347
Permit Type:
N/A
Building Type:
N/A
Convert window to sliding door
Valuation:
$7,500
Permit #:
B19-013720
Status:
final
Fee:
$281
Permit Type:
N/A
Building Type:
N/A
Hair couture: install three sinks and water heater in a new
Valuation:
$1,245
Permit #:
B-PL10-0199
Status:
final
Fee:
$320
Permit Type:
Cpl-plumbing
Building Type:
N/A
Unit# 302: kitchen & bathroom remodel
Valuation:
N/A
Permit #:
173801
Status:
FINALED
Fee:
N/A
Permit Type:
Co
Building Type:
Mf
Archive permit: 0100001133-b
Valuation:
N/A
Permit #:
BI-2001-1768
Status:
COMPLETED
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Archive permit: 9831000265-ep
Valuation:
N/A
Permit #:
PL-1998-0272
Status:
complete
Fee:
N/A
Permit Type:
Archive
Building Type:
N/A
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Adajar Construction Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Adajar Construction License info
Verified License
| License # | 593708 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Adajar Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 617004 |
| Status | Inactive |
| State | California |
| Type | General Building, Glazing |
| Business Type | Sole Ownership |
- 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 Adajar 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 | Suretec Indemnity Company |
| Bond Value | $15,000 |
8
Permits
- Building permit records show that Adajar Construction has worked on 8 permitted projects.
Adajar Construction Employees
PJ
Primo Gutierrez Adajar Jr
Owner
WA
Wilfredo Gutierrez Adajar
Sole Owner