Updated: May 01, 2026
Location and Projects
Address
554 IVY STREET, Grass Valley, CA, 95945
Use our bidding system to
request a quote
RalphieS Concrete Services
RalphieS Concrete Services, 554 Ivy St, Grass Valley, CA (Owned by: Rafael Zamudio Montejano) holds a Concrete license and 1 other license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring RalphieS Concrete Services, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
RalphieS Concrete Services Services
Start a project today:
RalphieS Concrete Services Contact Information
Phone Number: (530) 273-4222
Edit
Address: 554 IVY STREET, Grass Valley, CA 95945
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by RalphieS Concrete Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Building/building/building permit - r/retaining wall
2007-08-02
Concrete retaining wall for entrance of driveway to tie to existing wall
Valuation:
N/A
Permit #:
07BLD-0164
Status:
final
Fee:
$530
Permit Type:
N/A
Building Type:
N/A
Building/commercial/t/tenant improvement
1996-06-12
Subsurface consultants inc
Valuation:
N/A
Permit #:
BIT0000209084
Status:
final
Fee:
$1,595
Permit Type:
N/A
Building Type:
N/A
Residential - with plan check - alteration or addition
2017-02-22
385 sq. ft. addition and 20 sq. ft. remodel
Valuation:
$14,000
Permit #:
14BLD-0602
Status:
final
Fee:
$2,103
Permit Type:
N/A
Building Type:
N/A
Voided. submitted by previous owner. work did not begin per current owner digital plans driveway for future residential development. 255 ft includes 2 inspections
Valuation:
$25,000
Permit #:
171450
Status:
canceled
Fee:
$469
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
License # 1007175
Rocklin, CA
111
BZ Score
-
Avg Project
-
Projects
115
BZ Score
-
Avg Project
-
Projects
License not required
Sacramento, CA
108
BZ Score
$500
Avg Project
-
Projects
RalphieS Concrete Services Reviews
BuildZoom hasn't received any reviews for RalphieS Concrete Services. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
RalphieS Concrete Services License info
Verified License
| License # | 957590 |
| Status | Active |
| State | California |
| Type | Concrete |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for RalphieS Concrete Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 826313 |
| Status | Inactive |
| State | California |
| Type | Concrete |
| 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 RalphieS Concrete Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
RalphieS Concrete Services Employees
RM
Rafael Zamudio Montejano
Owner
RM
Regina Marie Montejano
Officer