Location and Projects
Address
1111 KENWAL ROAD, Concord, CA, 94521
Use our bidding system to
request a quote
Na Construction Engineer
Na Construction at 1111 KENWAL ROAD, Concord, CA 94521, held a Engineer license (#347053) with the California contractors license board with an expiration date of 11-26-2020. We last verified the license was inactive on 06-05-2026.
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.
Na Construction Services
Start a project today:
Na Construction Contact Information
Phone Number: (949) 753-0600
Edit
Address: 1111 KENWAL ROAD, 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.
Na Construction Concord
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Na Construction, click “This is My Business” to update your information.
Activity
|
5 projects
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Na Construction has worked on at least
8.0 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-$20k |
|
1 project
|
$50k-$100k |
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.
Precise grading for undeveloped lot to construct an industrial building with associated utilities parking trash enclosure below grade infiltration facility landscaping and sidewalks
Valuation:
N/A
Permit #:
B202504979
Status:
plancheck
Fee:
$1,381
Permit Type:
N/A
Building Type:
N/A
An undeveloped lot will be developed to construct an industrial building with associated utilities parking trash enclosure below grade infiltration facility landscaping and sidewalks
Valuation:
N/A
Permit #:
BPA25-1077
Status:
complete
Fee:
N/A
Permit Type:
Precise
Building Type:
N/A
Ada corrections per inspection for 4880 motor lane unit b ontario ca 91761
Valuation:
$55,000
Permit #:
BPA25-0943
Status:
complete
Fee:
N/A
Permit Type:
Tenant improvement
Building Type:
N/A
Precise grading for tenant improvement under permit# b202208539. to replace the existing carwash drive through lane to a new drive through lane for the future starbucks coffee shop
Valuation:
$50,000
Permit #:
B202307668
Status:
final
Fee:
$3,952
Permit Type:
N/A
Building Type:
N/A
Remodel bathroom remove closet 110 sf w/pem
Valuation:
N/A
Permit #:
BD2503-0001
Status:
final
Fee:
$3,151
Permit Type:
Kitchen and bathr...
Building Type:
N/A
Remove and replace water heater
Valuation:
$5,455
Permit #:
P25-047
Status:
final
Fee:
$253
Permit Type:
Water heater
Building Type:
N/A
50 unit townhomes with 2 400 sf retail space at intersection. live-work proposed along roadway-fronting units
Valuation:
N/A
Permit #:
DRC2024-00250
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revisions to b202400100 - accessibility changes to include paving
Valuation:
$55,000
Permit #:
B202503513
Status:
final
Fee:
$1,221
Permit Type:
N/A
Building Type:
N/A
Replace the existing carwash drive through lane to a new drive through lane for the future starbucks coffee shop
Valuation:
$50,000
Permit #:
BPA23-1886
Status:
complete
Fee:
N/A
Permit Type:
Paving
Building Type:
N/A
Minor bedroom electrical upgrades
Valuation:
N/A
Permit #:
EL2410-0003
Status:
final
Fee:
$165
Permit Type:
Residential
Building Type:
N/A
Repair exterior stucco one wall 1000 sq ft approx. remove and replace 6 windows and 2 sliding doors remove and replace a wood deck (64 sq ft) install plywood shear walls in basement
Valuation:
$42,000
Permit #:
201009221366
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Dry rot reapir rpt #119467 items 1a-l 2a-i 3a-d
Valuation:
$18,000
Permit #:
M14-016204
Status:
ISSUED
Fee:
$631
Permit Type:
N/A
Building Type:
N/A
Tear out chimney- reframe wall to put in a window & replace 1 window w sliding glass door & addition light reframe & repalce subfloor in living room by chimney
Valuation:
$1,500
Permit #:
BP09001977
Status:
final
Fee:
$259
Permit Type:
N/A
Building Type:
N/A
New family room addition at rear first floor. demo concrete patio and walkway. per sd-122 & street t
Valuation:
$0
Permit #:
BI-2012-0641
Status:
final
Fee:
$3,120
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BI-2012-1472
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove 2 patio doors seal & reinstall (same size & same location) 1 door off of master bedroom & 1 door off of den on second story stucco patch
Valuation:
N/A
Permit #:
BI418010
Status:
final
Fee:
$79
Permit Type:
N/A
Building Type:
N/A
Termite repair rpt # 119467 item 1p
Valuation:
$8,000
Permit #:
M14-016213
Status:
ISSUED
Fee:
$369
Permit Type:
N/A
Building Type:
N/A
433 sq ft addition to kitchen and two bedrooms plus remodel bathrooms addition one bathroom
Valuation:
N/A
Permit #:
BI335200
Status:
final
Fee:
$10,533
Permit Type:
N/A
Building Type:
N/A
Bradshaw vineyards park; drainage and water feee $17,311 - $10,442 =$6,869 is to be moved from fund 315a to fund 315w thru jv #106825951; see the attachments.
Valuation:
$0
Permit #:
SWDX2009-00107
Status:
Submitted
Fee:
$32,608
Permit Type:
N/A
Building Type:
N/A
Repair front porch roof (like for like)
Valuation:
$2,200
Permit #:
BP12001533
Status:
final
Fee:
$403
Permit Type:
N/A
Building Type:
N/A
Similar Contractors
145
BZ Score
$15K
Avg Project
-
Projects
146
BZ Score
$32.5K
Avg Project
-
Projects
144
BZ Score
$40K
Avg Project
-
Projects
License # 1155889
Concord, CA
92
BZ Score
-
Avg Project
-
Projects
Na Construction Reviews
BuildZoom hasn't received any reviews for Na Construction. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Na Construction License info
Inactive License
| License # | 347053 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation, 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 Na 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 # | 1000960 |
| Status | Inactive |
| State | California |
| Type | General Engineering |
| Business Type | Corporation, 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 Na 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 # | 962518 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation, 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 Na Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Na Construction, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
62
Permits
- Building permit records show that Na Construction has worked on 62 permitted projects.
Na Construction Employees
NA
Nicholas Sami Ayoub
Owner
NA
Nick Crist Apostolopoulos
Owner
PJ
Pablo Gerardo Justo
Rme
WJ
Walter Daniel Justo
Ceo/President