Updated: May 31, 2026
Location and Projects
Address
1080 LOS ALTOS DR, Hollister, CA, 95023
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Jg Builder Construction
Serving Hollister, California and surrounding areas, Jg Builder specializes in residential construction projects, including remodels and new home builds. With six years of experience in the local construction industry, the company is involved in managing various stages of the building process, from planning to completion. Jg Builder works with homeowners on single-family property upgrades, renovations, and ground-up construction, adapting services to meet project-specific requirements. Operating in Hollister, the firm’s project portfolio demonstrates experience in local residential styles and building codes. Jg Builder focuses on delivering construction solutions that align with the needs and vision of Hollister-area property owners.
Jg Builder Services
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Jg Builder Contact Information
Phone Number: (831) 265-9696
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Address: 1080 LOS ALTOS DR, Hollister, CA 95023
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Jg Builder Hollister
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jg Builder has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
2 projects
|
2023 |
Our building permit records indicate that Jg Builder has worked on at least
3.0 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
|
$250k-$500k |
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.
Proposed new 1500 square foot detached adu 440 sq ft with garage and 692 sq ft porch with 2.76 kw 6 panel roof mount photovoltaic
Valuation:
$400,000
Permit #:
BLD25-00240
Status:
triage
Fee:
$2,762
Permit Type:
N/A
Building Type:
N/A
Res- (demo permit only) interior demolish ( remove 4 of drywall in garage and house remove shower tile all flooring cabinets doors and trim) lovers lane deferred fees
Valuation:
$10,000
Permit #:
BLD23-00055
Status:
issued
Fee:
$336
Permit Type:
N/A
Building Type:
N/A
Gambrel style covered patio with shed style extension for back yard. attached to home total of 660 sq ft
Valuation:
$29,000
Permit #:
BLD21-00082
Status:
issued
Fee:
$804
Permit Type:
N/A
Building Type:
N/A
522 sf addition
Valuation:
$80,000
Permit #:
B19-0601
Status:
final
Fee:
$4,449
Permit Type:
R-addition
Building Type:
N/A
Res- flood repair (replace insulation drywall waterproof shower/tub wall mep replace furnace and water heater)
Valuation:
$50,000
Permit #:
BLD23-00296
Status:
applied
Fee:
$2,821
Permit Type:
N/A
Building Type:
N/A
Replace support beam tor second story with a lower profile beam that can support a greater load to allow the column currently in central location to be hidden in walls creating more open spaces
Valuation:
$20,000
Permit #:
22CP00420
Status:
final
Fee:
$601
Permit Type:
N/A
Building Type:
N/A
Res- remove & replace 2 garage doors resize both door openings from 7 ft to 8 ft
Valuation:
$15,000
Permit #:
BLD20-00610
Status:
issued
Fee:
$418
Permit Type:
N/A
Building Type:
N/A
Expired - removal of interior finishes for damage assess
Valuation:
$4,000
Permit #:
B19-0247
Status:
expired
Fee:
$302
Permit Type:
R-alteration
Building Type:
N/A
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Jg Builder Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Jg Builder License info
Verified License
| License # | 1047370 |
| 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 Jg Builder at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1087188 |
| 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 Jg Builder 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 |
6
Permits
- Building permit records show that Jg Builder has worked on 6 permitted projects.
Jg Builder Employees
JJ
Joseph Anthony Guerrero Jr
Sole Owner