Updated: Jun 04, 2026
Location and Projects
Address
PO BOX 2020, Bethel Island, CA, 94511
Use our bidding system to
request a quote
MJ Development Construction
Serving Bethel Island and the surrounding areas, MJ Development brings over two decades of experience in residential construction and remodeling. The company’s project portfolio includes custom-built homes, kitchen and bathroom remodels, and additions, reflecting a focus on both new construction and renovation for homeowners. Examples of their completed work highlight a range of single-family residences, remodeling existing spaces for contemporary use, and expanding living areas through room additions and structural upgrades. MJ Development manages projects from initial planning through completion, coordinating with property owners throughout each phase. Their local expertise allows them to address the specific requirements of properties in the Bethel Island region, tailoring solutions for each client’s needs.
MJ Development Services
Start a project today:
MJ Development Contact Information
Phone Number: (925) 775-5046
Edit
Address: PO BOX 2020, Bethel Island, CA 94511
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
MJ Development Bethel Island
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
MJ Development has a BuildZoom score of 108, which places them above 95% of 336,931 contractors in California.
Activity
|
10 projects
|
2024 |
|
26 projects
|
2023 |
Our building permit records indicate that MJ Development has worked on at least
36.0 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.
Experience
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that MJ Development mostly works on
home addition
projects.
Pricing
|
4 projects
|
$5k-$20k |
|
29 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $35,000. This graph shows the distribution of these job values.
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.
Building/residential/mir/miscellaneous residential
2023-06-20
Install a new 12 x 50 extended deck attached to rear of home **reference biprj20-00013 and biprj23-00012 for delta coves master plan check for decks**
Valuation:
$40,000
Permit #:
BIMIR23-007442
Status:
final
Fee:
$992
Permit Type:
N/A
Building Type:
N/A
Install a new 12 x 35 extended deck in rear of home **reference biprj20-00013 and biprj23-00012 for delta coves master plan check for decks**
Valuation:
$35,000
Permit #:
BIMIR23-007446
Status:
final
Fee:
$905
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2023-05-25
Install a new 12 x 52 extended deck on lot 205 **reference delta coves master plan check for decks biprj20-00013 and biprj23-00013**
Valuation:
$40,000
Permit #:
BIMIR23-006417
Status:
final
Fee:
$992
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2023-06-05
Install a new 12 x 35 composite deck over the ground. delta cove decks – **for master plans see biprj23-00012** (reference)
Valuation:
$40,000
Permit #:
BIMIR23-006843
Status:
final
Fee:
$1,482
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2023-04-06
Install a new 12 x 38 composite deck on the ground **reference delta coves master plan check for decks biprj20-00013**
Valuation:
$40,000
Permit #:
BIMIR23-004026
Status:
final
Fee:
$1,482
Permit Type:
N/A
Building Type:
N/A
Install a new 12 x 50 composite deck on the ground **for master plans see biprj23-00012**
Valuation:
$40,000
Permit #:
BIMIR23-006449
Status:
final
Fee:
$992
Permit Type:
N/A
Building Type:
N/A
Install a new 12 x 22 composite deck on the ground **for master plans see biprj23-00012**
Valuation:
$30,000
Permit #:
BIAL23-006359
Status:
final
Fee:
$1,146
Permit Type:
N/A
Building Type:
N/A
Install a new composite deck **for master plans see biprj23-00012 & biprj23-00013**
Valuation:
$90,000
Permit #:
BIMIR23-013379
Status:
issued
Fee:
$2,481
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2024-04-24
Install a new wood & composite deck **for master plans see biprj23-00012**
Valuation:
N/A
Permit #:
BIMIR24-004071
Status:
final
Fee:
$992
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2024-04-24
Install a new wood & composite deck **for master plans see biprj23-00012**
Valuation:
$40,000
Permit #:
BIMIR24-004069
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2023-11-16
Install a new composite deck refernce delta coves master plan check under biprj23-00012 & biprj23-00013
Valuation:
$30,000
Permit #:
BIMIR23-013382
Status:
final
Fee:
$1,219
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2023-11-16
Install a new composite deck refernce delta coves master plan check under biprj23-00012 & biprj23-00013
Valuation:
$30,000
Permit #:
BIMIR23-013380
Status:
final
Fee:
$1,219
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2023-10-13
Upgrade existing boat dock and addition two shade covers
Valuation:
$120,000
Permit #:
BIMIR23-012114
Status:
final
Fee:
$3,147
Permit Type:
N/A
Building Type:
N/A
Upgrade existing boat dock and addition two shade covers
Valuation:
N/A
Permit #:
BISUB23-02981
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2023-07-10
Install a 12 x 40 composite deck scope of work to include**for master plans see biprj23-00012**
Valuation:
$40,000
Permit #:
BIMIR23-008190
Status:
final
Fee:
$1,293
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2024-04-04
Install a composite deck **for master plans see biprj23-00012**
Valuation:
$35,000
Permit #:
BIMIR24-003418
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2024-03-15
Install a composite deck **for master plans see biprj23-00012**
Valuation:
$40,000
Permit #:
BIMIR24-002566
Status:
payment received
Fee:
$992
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2023-12-21
Install a new composite and wood deck (for master plans see biprj20-00013 and biprj23-00012)
Valuation:
$40,000
Permit #:
BIMIR23-014579
Status:
issued
Fee:
$992
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2023-11-09
Install a new composite deck ***delta cove decks – master plan biprj20-00013 & biprj20-00012 ***
Valuation:
$30,000
Permit #:
BIMIR23-013132
Status:
final
Fee:
$1,219
Permit Type:
N/A
Building Type:
N/A
Building/residential/mir/miscellaneous residential
2024-03-15
Install a composite deck **for master plans see biprj23-00012**
Valuation:
$25,000
Permit #:
BIMIR24-002569
Status:
payment received
Fee:
$731
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
MJ Development Reviews
BuildZoom hasn't received any reviews for MJ Development. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
MJ Development License info
Verified License
| License # | 834579 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for MJ Development at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
42
Permits
- Building permit records show that MJ Development has worked on 42 permitted projects.
MJ Development Employees
MH
Michael John Harbert
Sole Owner