D-40
33 clear company licenses whose first classification is “D-40 — Service Station Equipment and Maintenance”.
| Place | Contractor | License | Main classification | Expires |
|---|---|---|---|---|
| Bakersfield, CA | BSSR INC | 672812 | D-40 — Service Station Equipment and Maintenance | Jun 30, 2027 |
| Glendora, CA | CLEAN AIR TESTING INC | 474291 | D-40 — Service Station Equipment and Maintenance | Jul 31, 2027 |
| Victorville, CA | DESERT SERVICE STATION MAINTENANCE | 988056 | D-40 — Service Station Equipment and Maintenance | Oct 31, 2027 |
| Escondido, CA | ENVIRONMENTAL COMPLIANCE SPECIALISTS INC | 852860 | D-40 — Service Station Equipment and Maintenance | Jan 31, 2027 |
| Imperial, CA | GAS STATION TECHNICAL SUPPORT INDEPENDENT TECHNICAL SUPPORT LLC | 1135643 | D-40 — Service Station Equipment and Maintenance | Apr 30, 2027 |
| Orange, CA | HASS PETROLEUM TECHNOLOGY HASSAN & SONS INC | 835370 | D-40 — Service Station Equipment and Maintenance | Apr 30, 2028 |
| Westlake Village, CA | HAZBUSTERS | 573511 | D-40 — Service Station Equipment and Maintenance | Nov 30, 2026 |
| Cypress, CA | HOIST SERVICE INC | 668626 | D-40 — Service Station Equipment and Maintenance | Apr 30, 2027 |
| North Hollywood, CA | J T P GAS STATION SERVICE INC | 999718 | D-40 — Service Station Equipment and Maintenance | Jan 31, 2027 |
| Salida, CA | LOWRY GEORGE W INC | 758518 | D-40 — Service Station Equipment and Maintenance | Jan 31, 2027 |
| Riverside, CA | MANNY'S FUEL PUMP TECH MANNY'S MAINTENANCE INC | 1052606 | D-40 — Service Station Equipment and Maintenance | Apr 30, 2027 |
| Huntington Park, CA | MBM FUEL TANK TESTING AND EQUIPMENT | 1077481 | D-40 — Service Station Equipment and Maintenance | Jun 30, 2027 |
| Clovis, CA | MIDSTATE AUTOMOTIVE EQUIPMENT CO R R L ENTERPRISES INC | 962308 | D-40 — Service Station Equipment and Maintenance | Jun 30, 2027 |
| Sparks, NV | NEVADA B & T SALES & SERVICE B & T SALES & SERVICE | 818248 | D-40 — Service Station Equipment and Maintenance | Mar 31, 2027 |
| Ukiah, CA | NOR-CAL COMPLIANCE INC | 928430 | D-40 — Service Station Equipment and Maintenance | Apr 30, 2028 |
| Acampo, CA | NORCAL PETROLEUM TANK TESTING | 1115912 | D-40 — Service Station Equipment and Maintenance | Feb 29, 2028 |
| Anaheim, CA | ORANGE COUNTY TANK TESTING INC | 517336 | D-40 — Service Station Equipment and Maintenance | Sep 30, 2027 |
| Oxnard, CA | P S R ENVIRONMENTAL SERVICE INC | 972177 | D-40 — Service Station Equipment and Maintenance | Apr 30, 2028 |
| Hemet, CA | PACKHAM & TOOMEY INC | 846887 | D-40 — Service Station Equipment and Maintenance | Sep 30, 2028 |
| Lancaster, CA | PETROLEUM EQUIPMENT CONSTRUCTION SERVICES INC | 534793 | D-40 — Service Station Equipment and Maintenance | Aug 31, 2027 |
| San Jose, CA | PINNACLE FUEL COMPLIANCE SERVICES INC | 894932 | D-40 — Service Station Equipment and Maintenance | Mar 31, 2027 |
| Folsom, CA | PRECISION SERVICE STATION EQUIPMENT MAINTENANCE STRAUCH MANAGEMENT LLC | 1158987 | D-40 — Service Station Equipment and Maintenance | Jul 31, 2028 |
| La Crescenta, CA | PREMIERE FUELING SERVICES INC | 929066 | D-40 — Service Station Equipment and Maintenance | Feb 28, 2027 |
| Oak Hills, CA | R & C COMPLIANCE MANAGEMENT SERVICES | 898309 | D-40 — Service Station Equipment and Maintenance | Jun 30, 2027 |
| Calabasas, CA | RAMTOX CORPORATION | 886252 | D-40 — Service Station Equipment and Maintenance | Oct 31, 2028 |
| Santa Clara, CA | ROBINSON OIL CORPORATION | 804611 | D-40 — Service Station Equipment and Maintenance | Feb 29, 2028 |
| Simi Valley, CA | SERVICE TECH C W H ENTERPRISE INC | 943773 | D-40 — Service Station Equipment and Maintenance | Feb 29, 2028 |
| Santa Rosa, CA | STROUPE PETROLEUM MAINTENANCE INC | 733538 | D-40 — Service Station Equipment and Maintenance | Mar 31, 2027 |
| Chino, CA | TITANS COMPLIANCE TESTING LLC | 964219 | D-40 — Service Station Equipment and Maintenance | May 31, 2027 |
| Simsbury, CT | VEEDER ROOT COMPANY | 890807 | D-40 — Service Station Equipment and Maintenance | Feb 28, 2027 |
| Orange, CA | VERITAS TESTING AND COMPLIANCE LLC | 1161238 | D-40 — Service Station Equipment and Maintenance | Sep 30, 2028 |
| Glendora, CA | WESTERN ENVIRONMENTAL SERVICES | 922840 | D-40 — Service Station Equipment and Maintenance | Sep 30, 2026 |
| El Segundo, CA | WILEY EQUIPMENT COMPANY INC | 760002 | D-40 — Service Station Equipment and Maintenance | May 31, 2027 |
Alphabetical order — this site ranks no one. Company licenses with a clear status in the CSLB file of October 1, 2026. Sole owners are not on this site; for today's status and complaints, use the CSLB's Instant License Check. How to read this.