Updated: Sep 17, 2025
Location and Projects
Address
8816 Foothill Blvd, Rancho Cucamonga, CA, 91730
Use our bidding system to
request a quote
Os General Construction Inc
Os General Construction Inc, 8816 Foothill Blvd, Rancho Cucamonga, CA (Employee: Rafael Ortega Lopez) holds a General Building license according to the California license board.
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Os General Construction Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Os General Construction Inc Services
Start a project today:
Medium Multi-Family New Con...
Medium Multi-Family Remodel...
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
Large Multi-Family New Cons...
Large Multi-Family Remodel ...
Healthcare Facility New Con...
Healthcare Facility Renovation
Os General Construction Inc Contact Information
Phone Number: (760) 669-6870
Address: 8816 Foothill Blvd, Rancho Cucamonga, CA 91730
Os General Construction Inc Rancho Cucamonga
Quality
94
76th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Os General Construction Inc has a BuildZoom score of 94, which places them above 76% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Os General Construction Inc has worked on at least
1.0 project over the past year.
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
|
$50k-$100k |
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 Os General Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Eplan: convert attached patio cover into an adu per state law. to be fully sprinklered throughout
Valuation:
$65,000
Permit #:
25010-20000-00833
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Os General Construction Inc Reviews
BuildZoom hasn't received any reviews for Os General Construction Inc. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Os General Construction Inc License info
Verified License
| License # | 1108692 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Os General Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
Os General Construction Inc Employees
RL
Rafael Ortega Lopez
Rmo / Ceo / Pres