Updated: Jan 09, 2026
Location and Projects
Address
11623 MINA AVE, Whittier, CA, 90605
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Mj Development Real Estate & Construction LLC
Mj Development Real Estate & Construction LLC, 11623 Mina Ave, Whittier, CA (Employees: Imelda Jimenez and Imelda Jimenez) holds a General Building license according to the California license board.
Their BuildZoom score of 110 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mj Development Real Estate & Construction LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mj Development Real Estate & Construction LLC Services
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Mj Development Real Estate & Construction LLC Contact Information
Phone Number: (310) 662-1548
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Address: 11623 MINA AVE, Whittier, CA 90605
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Mj Development Real Estate & Construction LLC Whittier
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mj Development Real Estate & Construction LLC has a BuildZoom score of 110, which places them above 96% of 336,931 contractors in California.
Activity
|
12 projects
|
2025 |
|
13 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Mj Development Real Estate & Construction LLC has worked on at least
27.0 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 |
|
3 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Mj Development Real Estate & Construction LLC mostly works on
new construction
and home addition
projects.
Pricing
|
6 projects
|
< $5k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $3,000. 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.
Building Permits by Mj Development Real Estate & Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
New retaining wall per city standard type 1: 6 toe on sides and back of property west: 15lf-3ft high; 16-8lf-6 ft high north: 53lf-6ft high east: 10lf-6ft high all walls to be placed 1 ft inward of their property line. contractor doing adu as well on permit b2204890
Valuation:
$2,800
Permit #:
B2501998
Status:
issued
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
New 1647 sf main dwelling with 33 sf porch 441 sf garage and 500 sf jr. adu
Valuation:
$299,000
Permit #:
B2204890
Status:
issued
Fee:
$3,961
Permit Type:
N/A
Building Type:
N/A
Re-roof over one existing layer for approx. 15 squares (10 main house) (5 detached garage) with 30 yr shingles. to replace 17 windows retrofit. replacement of hosebibb
Valuation:
N/A
Permit #:
2025000108
Status:
issued
Fee:
$887
Permit Type:
Re-roof
Building Type:
N/A
(6) window change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 150.2(b) 1b of title 24
Valuation:
$501
Permit #:
24016-10000-34383
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(7) window change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 150.2(b) 1b of title 24
Valuation:
$501
Permit #:
24016-10000-34385
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to permit #23041-90000-58604 to: correct the work description to read 200 amp two gang meter servicing addresses 3306 e beswick st and 3306 1/2 e beswick st. ref permit #24041-10000-11651 and change the contractor from owner builder to m development real estate & construction llc
Valuation:
N/A
Permit #:
23041-10001-58604
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to 24042-10000-17837 to addition work: installing a new bathtub and a new vanity
Valuation:
N/A
Permit #:
24042-10001-17837
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 1000 sf adu with 83 sf porch
Valuation:
$130,000
Permit #:
B2204891
Status:
issued
Fee:
$2,289
Permit Type:
N/A
Building Type:
N/A
Supplemental permit to 24041-10000-44612 to addition work: replace existing outlet
Valuation:
N/A
Permit #:
24041-10001-44612
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
4 gang meter servicing 1712-1712 1/2 252nd st 1714 252nd st and 1716 252nd st total connected load cannot exceed 400 amps ref #24041-10000-41718 & #24041-10000-41724
Valuation:
N/A
Permit #:
24041-10000-41717
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental ref: 20014-70001-00655 to addition sprinkler requirement to inventory: nfpa 13d **no fee dept error**
Valuation:
N/A
Permit #:
20014-70002-00655
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental ref: 20014-70000-00655 to change project scope and correct inventory to: addition of sb 9 unit to existing single family dwelling with patio cover **change of contractor**
Valuation:
N/A
Permit #:
20014-70001-00655
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
320 sqft addition to main house to include new bedroom and bathroom
Valuation:
$59,027
Permit #:
BLD-24-01177
Status:
issued
Fee:
$3,200
Permit Type:
N/A
Building Type:
N/A
Misc electrical permit for work already done on a outlet
Valuation:
N/A
Permit #:
25041-10000-16849
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install (1) panel. main service located at 1714 252nd st. total connected load not to exceed 400 amps ref #24041-10000-41717
Valuation:
N/A
Permit #:
24041-10000-41724
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install (2) panels. main service located at 1714 252nd st. total connected load not to exceed 400 amps ref #24041-10000-41717
Valuation:
N/A
Permit #:
24041-10000-41718
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert existing garage to adu proposed addition to be used as part of adu 600.83 sqf. hvac air conditioning 26-49 hp
Valuation:
N/A
Permit #:
23044-10000-20353
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installing a 40-gallon water heater
Valuation:
N/A
Permit #:
25042-10000-07002
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert existing garage to adu proposed addition to be used as part of adu 600.83 sqf. plumbing backflow device
Valuation:
N/A
Permit #:
23042-10000-17598
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to 21014-10000-05451 to addition fire sprinklers to inventory and to change contractor
Valuation:
$2,000
Permit #:
21014-10002-05451
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Mj Development Real Estate & Construction LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Mj Development Real Estate & Construction LLC License info
Verified License
| License # | 1107236 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Ltd Liability |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Mj Development Real Estate & Construction LLC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Insured
| Insurer | Burlington Insurance Company |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $100,000 |
Insured
| Workers Comp Provider | Accredited Surety & Casualty Company Inc |
23
Permits
- Building permit records show that Mj Development Real Estate & Construction LLC has worked on 23 permitted projects.
Mj Development Real Estate & Construction LLC Employees
IJ
Imelda Jimenez
Rmg
IJ
Imelda Jimenez
Rmg