Updated: Feb 25, 2026
Location and Projects
Address
7903 RUBY COURT, Highland, CA, 92346
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G&r Custom Builders Construction
G&r Custom Builders Inc, 7903 Ruby Ct, Highland, CA (Employees: Mariano Ramos Lopez, Mariano Ramos Lopez, and Martha Elena Salinas) holds a General Building license according to the California license board.
Their BuildZoom score of 88 does not rank in the top 50% of California contractors.
Their license was verified as active when we last checked. If you are thinking of hiring G&r Custom Builders Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
G&r Custom Builders Inc Services
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G&r Custom Builders Inc Contact Information
Phone Number: (909) 289-9316
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Address: 7903 RUBY COURT, Highland, CA 92346
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G&r Custom Builders Inc Highland
Quality
88
22nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
G&r Custom Builders Inc has a BuildZoom score of 88, which places them above 22% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that G&r Custom Builders Inc has worked on at least
2.0 projects over the past 2 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 |
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 G&r Custom Builders Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
New single family residence - 1762 sf living area
Valuation:
$250,000
Permit #:
B2206-048
Status:
issued
Fee:
$25,378
Permit Type:
Single family res...
Building Type:
N/A
Address assignment
Valuation:
N/A
Permit #:
MISC2409-011
Status:
final
Fee:
$293
Permit Type:
Address assignment
Building Type:
N/A
Temp power pole
Valuation:
$200
Permit #:
B2412-079
Status:
issued
Fee:
$293
Permit Type:
Temp power pole
Building Type:
N/A
Tear off (e) mat r/r sheathing as needed reroof with aspha
Valuation:
N/A
Permit #:
BLD21-1643
Status:
issued
Fee:
N/A
Permit Type:
Residence
Building Type:
N/A
(o) permit to re-roof 3, 400sf of single family dwelling with cool roof - compliant shingles crrc# 0850-0067; to include tear off. b license two unrelated trades-replacing 2 electrical outlets & 10 x 10 stucco repair @ rear of single family dwelling
Valuation:
N/A
Permit #:
BLD22-003513
Status:
final
Fee:
$346
Permit Type:
S-fam residential
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
G&r Custom Builders Inc License info
Verified License
| License # | 1060823 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for G&r Custom Builders Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
88
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
G&r Custom Builders Inc Employees
ML
Mariano Ramos Lopez
Officer
ML
Mariano Ramos Lopez
Officer
MS
Martha Elena Salinas
Officer
VG
Vincent Bravo Guerrero
Rmo / Ceo / Pres
They left so many unfinished details on a remodel of a small Laundry room...these guys are terrible!