Updated: Apr 02, 2026
Location and Projects
Address
PO BOX 2497, Merced, CA, 95344
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AJ Construction
Serving clients throughout Merced, AJ Construction brings 37 years of experience in residential and commercial building projects. The company handles a range of construction services, encompassing new construction, remodels, and property improvements. Based in Merced, AJ Construction is equipped to manage both interior and exterior projects, working with homeowners and local businesses on jobs that require reliable construction methods and an understanding of regional building standards. Whether updating kitchens, expanding living spaces, or constructing new additions, they apply decades of practical construction knowledge to address each client’s requirements. AJ Construction’s longstanding presence in the Merced area reflects its ability to deliver projects that meet the needs of local property owners, from initial planning through final completion.
AJ Construction Services
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AJ Construction Contact Information
Phone Number: (209) 203-9584
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Address: PO BOX 2497, Merced, CA 95344
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AJ Construction Merced
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
AJ Construction has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
3 projects
|
2023 |
Our building permit records indicate that AJ Construction has worked on at least
4.0 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 |
|
1 project
|
$5k-$20k |
|
1 project
|
$100k-$250k |
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.
Installed new modular home on fancher's land and tied it into the electrrical board. pj&e will not install a metedr for him until the county official has given the greenlight
Valuation:
$150,000
Permit #:
APP230835
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Vehicle impact to 4-plex. obtain inspection to restore electrical service and gas service to 1204 e. miner ave 1206 e. miner ave and 244 n. pilgrim st. also need inspection for temporary shoring. **separate permit required for repair of damage to 1200 e. miner ave. engineering will be required
Valuation:
$2,500
Permit #:
BP21-00436
Status:
final
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
Replace existing 100 amp electrical service previously removed by pg&e to existing dwelling
Valuation:
$3,000
Permit #:
23CP02521
Status:
expired
Fee:
$237
Permit Type:
N/A
Building Type:
N/A
Tied in a new modular home to the existing meter panel. pg&e cannot install the new electrical meter until they receive the green light from a monterey county official. thanks
Valuation:
N/A
Permit #:
23CP02457
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove (e) deck; weatherize; repair hand rail and weatherize; repair gaps in firewall
Valuation:
$2,500
Permit #:
BP20-03105
Status:
final
Fee:
$769
Permit Type:
N/A
Building Type:
N/A
Replace damaged wall framing exterior siding electrical wiring entry door windows insulation and gypsum board
Valuation:
$12,500
Permit #:
BP21-02756
Status:
final
Fee:
$597
Permit Type:
N/A
Building Type:
N/A
Reroof overlay on one layer of comparable install comparable shingles crrc: 1214-0011 re-frame one window replace fascia board on buldling
Valuation:
$20,000
Permit #:
BP20-07404
Status:
final
Fee:
$697
Permit Type:
N/A
Building Type:
N/A
Reroof overlay on one layer of comparable install comparable shingles crrc: 1214-0011 re-frame one window replace fascia board on buldling
Valuation:
$10,000
Permit #:
BP20-07406
Status:
final
Fee:
$542
Permit Type:
N/A
Building Type:
N/A
Building 3: overlay comparable to comparable shingles 40 squares (crrc: 0890-0013); paint and replace window trim as needed
Valuation:
$7,600
Permit #:
BP19-02121
Status:
final
Fee:
$332
Permit Type:
N/A
Building Type:
N/A
Building 2: overlay comparable to comparable shingles 40 squares (crrc: 0890-0013); paint and replace window trim as needed
Valuation:
$7,600
Permit #:
BP19-02120
Status:
final
Fee:
$332
Permit Type:
N/A
Building Type:
N/A
Building 1: overlay comparable to comparable shingles 40 squares (crrc: 0890-0013); paint and replace window trim as needed
Valuation:
$7,600
Permit #:
BP19-02118
Status:
final
Fee:
$332
Permit Type:
N/A
Building Type:
N/A
Building 7: overlay comparable to comparable shingles 41 squares (crrc: 0890-0013); paint and replace window trim as needed
Valuation:
$9,090
Permit #:
BP19-02125
Status:
final
Fee:
$377
Permit Type:
N/A
Building Type:
N/A
Building 6: overlay comparable to comparable shingles 40 squares (crrc: 0890-0013); paint and replace window trim as needed
Valuation:
$9,090
Permit #:
BP19-02124
Status:
final
Fee:
$377
Permit Type:
N/A
Building Type:
N/A
Building 5: overlay comparable to comparable shingles 40 squares (crrc: 0890-0013); paint and replace window trim as needed
Valuation:
$7,600
Permit #:
BP19-02123
Status:
final
Fee:
$332
Permit Type:
N/A
Building Type:
N/A
Building 4: overlay comparable to comparable shingles 40 squares (crrc: 0890-0013); paint and replace window trim as needed
Valuation:
$11,040
Permit #:
BP19-02122
Status:
final
Fee:
$419
Permit Type:
N/A
Building Type:
N/A
Building 8: overlay comparable to comparable shingles 50 squares (crrc: 0890-0020); paint and replace window trim as needed
Valuation:
$10,500
Permit #:
BP19-03686
Status:
final
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Building 7: overlay comparable to comparable shingles 50 squares (crrc: 0890-0020); paint and replace window trim as needed
Valuation:
$10,500
Permit #:
BP19-03685
Status:
final
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Building 6: overlay comparable to comparable shingles 50 squares (crrc: 0890-0020); paint and replace window trim as needed
Valuation:
$10,500
Permit #:
BP19-03683
Status:
final
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Building 5: overlay comparable to comparable shingles 50 squares (crrc: 0890-0020); paint and replace window trim as needed
Valuation:
$10,500
Permit #:
BP19-03682
Status:
final
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Building 4: overlay comparable to comparable shingles 50 squares (crrc: 0890-0020); paint and replace window trim as needed
Valuation:
$10,500
Permit #:
BP19-03681
Status:
final
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
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Projects
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AJ Construction License info
Verified License
| License # | 1000485 |
| 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 AJ Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | National Liability & Fire Insurance Company |
31
Permits
- Building permit records show that AJ Construction has worked on 31 permitted projects.
AJ Construction Employees
AL
Antonio Jesus Rosales Lopez
Sole Owner
RR
Roxanne Rosales
Officer
RR
Roxanne Rosales
Officer