GroundRosterH SepticLicensed
License details
| License number | 1149300 |
| License type | Sanitation System Contractor (C-42) |
| License status | Active, CSLB license CLEAR |
| License expires | January 31, 2028 |
| Based in | Ontario, San Bernardino County, California 91762 |
"Based in" is the city and county of the address on the business's license record.
What this license covers
- Installation / repair: licensed to build and install septic tanks and drainfields, and to repair or replace failed ones.
How to verify this license
We publish the license details exactly as they appear in the public licensing records of the agency that issued the license; we do not vouch for the business itself. Before hiring, look up license #1149300 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.
Source: California Contractors State License Board (CSLB), last checked 2026-08-17. Look it up at the issuing agency.
Compare licensed contractors based in Ontario
Other well and septic pros based in Ontario
Big Worm Water Well DrillingLicensed
Well Drilling
Rodriguez Brothers Engineering INCLicensed
Septic System Installation
Senor Septic Construction And Pumping INCLicensed
Septic System Installation
Pro Tech PlumbingLicensed
Septic System Installation
High Speed Rooter And Plumbing INC
Septic System Installation
C P Construction CO INCLicensed
Septic System Installation
Other licensed septic contractors based in San Bernardino County
Moran Manhole Builders INCLicensed
Septic System Installation
Billings Grading And Earthworks LLCLicensed
Septic System Installation
Goddard's/nazco ServicesLicensed
Septic System Installation
Guzman Septic ServicesLicensed
Septic System Installation
Ddh Apple Valley Construction INCLicensed
Septic System Installation
See every listing based in San Bernardino County or in Ontario.