Updated: Mar 27, 2026
Location and Projects
Address
7780 SANTA THERESA DRIVE, Gilroy, CA, 95020
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J Mac General Building Contractor
Serving Gilroy and the surrounding communities, J Mac General Building Contractor focuses on residential construction and remodeling projects. The company handles a variety of building services for homeowners, including kitchen and bathroom remodels, room additions, and structural improvements. With five years of experience, J Mac General Building Contractor manages projects across new construction and renovations, working on both interior and exterior upgrades. The contractor serves clients throughout Gilroy and nearby cities in Santa Clara County. Project types in their portfolio include home remodels and additions, emphasizing practical design solutions and efficient project management. J Mac General Building Contractor works with homeowners to coordinate all phases of construction, from initial demolition and site prep to framing, finishes, and final inspections.
J Mac General Building Contractor Services
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J Mac General Building Contractor Contact Information
Phone Number: (669) 305-9190
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Address: 7780 SANTA THERESA DRIVE, Gilroy, CA 95020
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J Mac General Building Contractor Gilroy
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
J Mac General Building Contractor has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that J Mac General Building Contractor has worked on at least
6.0 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 |
|
2 projects
|
$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.
Building Permits by J Mac General Building Contractor
This is a sample of this contractor's permits. Click here to access their complete permit history.
Revision to 24cp03819: change window sizes to match on front & rear elevations. removed garage window and change window to door at bedroom. added window at attic on right elevation. remove window at kitchen on right elevations. relocate gas and electric meters. new electrical outlets on site plan. new concrete pad for new to tub
Valuation:
N/A
Permit #:
24CP03819-REV1
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Residential re-roof permit. 2800 sq. ft. undefined. existing brown asphalt/comp shingle to be replaced with country grey asphalt/comp shingle
Valuation:
$16,500
Permit #:
23CP01762
Status:
final
Fee:
$246
Permit Type:
N/A
Building Type:
N/A
Residential re-roof permit. 1670 sq. ft. existing brown tile to be replaced with brown asphalt/comp shingle
Valuation:
$16,000
Permit #:
23CP00566
Status:
final
Fee:
$246
Permit Type:
N/A
Building Type:
N/A
Extend roof overhang with tile on the back of structure
Valuation:
N/A
Permit #:
24CP03819-REV2
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
D e m o l i s h ( e ) s t r u c t u r e a d d ( n ) 4 3 3 s f d e t a c h e d a d u
Valuation:
$180,000
Permit #:
B21-0084
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wui repair deck
Valuation:
$4,428
Permit #:
B23-0618
Status:
final
Fee:
$905
Permit Type:
Repair
Building Type:
N/A
Addition of an attached 490 square foot game rec room and conversion of an existing160 square foot bedroom to a proposed office
Valuation:
$30,000
Permit #:
21CP03485
Status:
final
Fee:
$5,115
Permit Type:
N/A
Building Type:
N/A
Scope of work: -demolish and replace (4 926 sq ft) concrete patio walkway area around existing in-ground pool and spa. -add associated electrical
Valuation:
$151,307
Permit #:
2025 141877 CI
Status:
issued
Fee:
$1,219
Permit Type:
Commercial/indust...
Building Type:
N/A
Reconstruct sidewalk for eng final b21-0135 (commercial)
Valuation:
N/A
Permit #:
ENC23-0039
Status:
issued
Fee:
$338
Permit Type:
Utilities
Building Type:
N/A
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J Mac General Building Contractor License info
Verified License
| License # | 1077894 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for J Mac General Building Contractor at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
8
Permits
- Building permit records show that J Mac General Building Contractor has worked on 8 permitted projects.
J Mac General Building Contractor Employees
JM
Jose Guadalupe Macias
Sole Owner