Updated: Dec 29, 2025
Location and Projects
Address
12426 Whitehaven St, Hesperia, CA, 92344
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Mrb General Contracting
Mrb General Contracting, 12426 Whitehaven St, Oak Hills, CA (Employees: Chris Ann O Grady and Michael Ray Baumgaertel) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mrb General Contracting, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mrb General Contracting Services
Start a project today:
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Framing
Garage Construction
Other Commercial New Constr...
ADU
Whole Home Remodel
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Single Room Remodel
Mrb General Contracting Contact Information
Phone Number: (760) 684-4611
Address: 12426 Whitehaven St, Oak Hills, CA 92344
Mrb General Contracting Oak Hills
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mrb General Contracting has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Mrb General Contracting has worked on at least
1.0 project 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
|
$500k-$1mil |
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 Mrb General Contracting
This is a sample of this contractor's permits. Click here to access their complete permit history.
Tenant improvement - pilot travel and exterior facade changes
Valuation:
$950,000
Permit #:
B22-0301
Status:
final
Fee:
$30,562
Permit Type:
C-alteration
Building Type:
N/A
Construct 1170 square foot addition to include kitchen expansion and new bathroom and remodel existing travel center
Valuation:
$381,713
Permit #:
K201706186
Status:
issued
Fee:
$5,408
Permit Type:
N/A
Building Type:
N/A
Pl for deli and restroom remodel includes studor vent
Valuation:
N/A
Permit #:
1604280004
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel of existing building including new deli space and equipment remodel of restrooms lighting upgrades finishes etc. work will include modifications to pl el
Valuation:
$506,600
Permit #:
1604110097
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel of existing building including new deli space and equipment remodel of restrooms lighting upgrades finishes etc. work will include modifications to pl el minor me diffuser locations. the work also includes some exterior veneer finishes
Valuation:
$506,600
Permit #:
1604110097
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Energy for tenant improvement of deli and restrooms. relocation of grills diffusers and installation of ductless mini split system
Valuation:
N/A
Permit #:
1604130004
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed catch basin and equipment pad in (e) diesel facility
Valuation:
$509,000
Permit #:
14020-10000-00205
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement to ex travel center
Valuation:
$750,000
Permit #:
K202101999
Status:
final
Fee:
$10,905
Permit Type:
N/A
Building Type:
N/A
Install new catwalk & platform for maintenance of (e) above ground floor tank in (e) diesel facility
Valuation:
$18,000
Permit #:
16020-10000-00533
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Adding subpanels transformer and circuits for new deli and renovated space
Valuation:
N/A
Permit #:
1604130066
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 20, 000 gallon capacity underground storage tank for diesel fuel and an 80 sq ft pump shed acc to ex travel center
Valuation:
$150,000
Permit #:
K201306079
Status:
final
Fee:
$1,748
Permit Type:
N/A
Building Type:
N/A
Plan check for new service and power for above ground (3) 12, 000 gallon tanks (diesel) for refueling boats. berth 259
Valuation:
N/A
Permit #:
13041-10000-23187
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Def electric conduit schedule (change)
Valuation:
N/A
Permit #:
REV14-0195
Status:
approved
Fee:
$128
Permit Type:
Misc
Building Type:
N/A
Grading for proposed equipment pad under 14020-10000-00205
Valuation:
$167
Permit #:
15030-10000-08453
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement to addition a cinnabon kisok and exterior cooler to e pilot travel center
Valuation:
N/A
Permit #:
BP-1400706
Status:
complete
Fee:
$1,093
Permit Type:
N/A
Building Type:
N/A
Pl for deli and restroom remodel includes studor vent
Valuation:
N/A
Permit #:
1604280004
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Cinnabon equipment & cooler freezer system
Valuation:
N/A
Permit #:
BP2014-0177
Status:
final
Fee:
$1,655
Permit Type:
N/A
Building Type:
N/A
Remodel restrooms and showers flying j travel plaz
Valuation:
$35,265
Permit #:
BTI130128
Status:
ISSUED
Fee:
$2,588
Permit Type:
N/A
Building Type:
N/A
Install fuel tank and pump shed
Valuation:
N/A
Permit #:
BP2013-0534
Status:
final
Fee:
$5,644
Permit Type:
Fuel dispenser
Building Type:
N/A
Proposed catch basin and equipment pad in (e) diesel facility
Valuation:
$509,000
Permit #:
14020-10000-00205
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Mrb General Contracting Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Mrb General Contracting License info
Verified License
| License # | 817269 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Mrb General Contracting at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C115921 |
| Status | Inactive |
| State | Iowa |
| Type | General Contractor, Non Residential |
| Business Type | Corporation |
- According to the Iowa Workforce Development Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Mrb General Contracting at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Liberty Mutual Fire Insurance Company |
19
Permits
- Building permit records show that Mrb General Contracting has worked on 19 permitted projects.
Mrb General Contracting Employees
CG
Chris Ann O Grady
Officer
MB
Michael Ray Baumgaertel
Rmo / Ceo / Pres