Updated: Jul 13, 2026
Location and Projects
Address
2063 MAIN STREET 320, Oakley, CA, 94561
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BJN Construction
Serving Oakley, California and surrounding areas, BJN Construction brings over three decades of residential building experience to a variety of construction projects. The company offers services that span from home remodeling to new construction, with past work including kitchen upgrades, bathroom renovations, and custom home builds. BJN Construction works directly with homeowners to develop tailored solutions that meet specific project requirements, focusing on both functionality and design. The portfolio features completed projects throughout Contra Costa County, demonstrating familiarity with local building codes and regional architectural styles. With 31 years in the industry, BJN Construction draws on extensive technical knowledge to manage projects from initial planning through final completion, aiming to deliver practical results suited to each client’s needs.
BJN Construction Services
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BJN Construction Contact Information
Phone Number: (925) 437-9512
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Address: 2063 MAIN STREET 320, Oakley, CA 94561
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BJN Construction Oakley
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
BJN Construction has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
5 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that BJN Construction has worked on at least
7.0 projects over the past 2 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
|
$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.
Bedroom addition (862) remodel (779 ) covered (565)
Valuation:
$83,467
Permit #:
B20-3676
Status:
final
Fee:
$2,371
Permit Type:
Room addn-first stry
Building Type:
N/A
(n) detached adu 749/126 unit 2
Valuation:
$94,742
Permit #:
PROD23-00068
Status:
final
Fee:
$4,938
Permit Type:
R3 production adu...
Building Type:
N/A
Pergola and outdoor kitchen
Valuation:
$30,000
Permit #:
BAPP20-0061
Status:
complete
Fee:
N/A
Permit Type:
Sfd-custom/model
Building Type:
N/A
Addition 108 sf living room & remodel kitchen 40 sf
Valuation:
$25,000
Permit #:
B20-01036
Status:
final
Fee:
$549
Permit Type:
Addition 434
Building Type:
N/A
Water heater install
Valuation:
N/A
Permit #:
201905364
Status:
issued
Fee:
$237
Permit Type:
Water heater permit
Building Type:
N/A
O/h fire sprinklers *728 heads *1 riser * building type iv
Valuation:
N/A
Permit #:
FROH18-00357
Status:
issued
Fee:
$636
Permit Type:
New residential
Building Type:
N/A
Water heater installation
Valuation:
$1,300
Permit #:
201806543
Status:
issued
Fee:
$237
Permit Type:
Water heater permit
Building Type:
N/A
O/h sprinklers 212 heads * 1 riser * clubhouse
Valuation:
N/A
Permit #:
FROH18-00320
Status:
issued
Fee:
$834
Permit Type:
New commercial
Building Type:
N/A
Single family residence 3 bed 2.5 bathroom + den (2063) attach garage (673) cov con (285) cov wood deck (422)
Valuation:
$296,555
Permit #:
BP20-00654
Status:
final
Fee:
$4,460
Permit Type:
N/A
Building Type:
N/A
Residential overhead fire sprinkler system for new building
Valuation:
$159,000
Permit #:
1604-207
Status:
final
Fee:
$2,291
Permit Type:
Fire
Building Type:
N/A
Convrt garage to shop/(n) car port 456 sf & (n) garage 600 s
Valuation:
$34,101
Permit #:
16-01414
Status:
final
Fee:
$1,398
Permit Type:
N/A
Building Type:
N/A
Fire high pile/rack storage (fphps) - fcn29 - high pile or rack storage
2025-01-09
24-hps-04 high pile storage
Valuation:
$0
Permit #:
FPHPS2400011
Status:
approved
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Addition 154 sf to dining room relocate kitchen enclose living room
Valuation:
$16,868
Permit #:
14-00507
Status:
final
Fee:
$1,157
Permit Type:
N/A
Building Type:
N/A
Change out 8 windows and 4 doors same size and location. residential bathroom remodel - repair/replace only. no changes in walls or openings. plumbing combined
Valuation:
N/A
Permit #:
02016-30000-19322
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Enclose (e) 12 x 13 open trellis at entry to enlarge living room area +143 sf. include interior remodel of 1st floor. r/r 2 windows on 2nd floor
Valuation:
N/A
Permit #:
02014-30000-08424
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Wood framed carport (336)
Valuation:
$1,000
Permit #:
B14-1212
Status:
final
Fee:
$773
Permit Type:
Awning/canopy/carpt
Building Type:
N/A
Addition sf(712) cov(223) stg(127)
Valuation:
$68,943
Permit #:
B10-0654
Status:
final
Fee:
$2,016
Permit Type:
Room addn-multi stry
Building Type:
N/A
Fire sprinkler system
Valuation:
$170,000
Permit #:
1203-229
Status:
FINALED
Fee:
$2,408
Permit Type:
Fire
Building Type:
N/A
Interior remodel (former"chico-san" building)
Valuation:
$35,000
Permit #:
98-01580
Status:
final
Fee:
$1,369
Permit Type:
N/A
Building Type:
N/A
Comm'l tenant improvement. building permit - women's center convert two restrooms to accessible as per approved plans
Valuation:
N/A
Permit #:
BLD06-01528
Status:
complete
Fee:
$353
Permit Type:
N/A
Building Type:
N/A
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BJN Construction Reviews
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Verified License
BuildZoom confirmed this contractor's license
BJN Construction License info
Verified License
| License # | 455397 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for BJN Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 607741 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for BJN 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 # | 607741 |
| Status | Inactive |
| City | Butte County |
| Type | Contractor |
| Business Type | Sole Ownership |
- According to the Butte County, CA, 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 BJN Construction at the Butte County, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 794520 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 BJN Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
37
Permits
- Building permit records show that BJN Construction has worked on 37 permitted projects.
BJN Construction Employees
BC
B J N Construction
Contractor
BN
Brad John Nelson
Sole Owner
BN
Bret Jay Nissen
Owner
BN
Brian James Nokleby
Owner