General information for Glenn B Dorning, Inc.
Physical address
1744 E Holt Blvd, Ontario, Ca, 91761
Mailing address
1744 E Holt Blvd, Ontario, CA, 91761
Website
gbdorning.com
Points of contact for Glenn B Dorning, Inc.
SAM.gov Points of Contact
Teri
Ludwig
Government Business POC
Electronic Business POC
President
1744 E Holt Blvd, Ontario , CA, 91761
Additional contact details may be available
NAICS codes for Glenn B Dorning, Inc.
| Code | Description | Small Business |
|---|---|---|
| 333112 PRIMARY | Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing | Yes |
| 333120 | Construction Machinery Manufacturing | Yes |
| 333131 | Mining Machinery and Equipment Manufacturing | Yes |
|
333132
|
Oil and Gas Field Machinery and Equipment Manufacturing
|
Yes
|
|
333517
|
Machine Tool Manufacturing
|
Yes
|
|
333618
|
Other Engine Equipment Manufacturing
|
Yes
|
|
333924
|
Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
|
Yes
|
|
811310
|
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
|
No
|
|
811411
|
Home and Garden Equipment Repair and Maintenance
|
No
|
PSC codes for Glenn B Dorning, Inc.
| Code | Description |
|---|---|
| 2410 | TRACTOR, FULL TRACKED, LOW SPEED |
| 2420 | TRACTORS, WHEELED |
| 2805 | GASOLINE RECIPROCATING ENGINES, EXCEPT AIRCRAFT; AND COMPONENTS |
|
2815
|
DIESEL ENGINES AND COMPONENTS
|
|
2895
|
MISCELLANEOUS ENGINES AND COMPONENTS
|
|
2910
|
ENGINE FUEL SYSTEM COMPONENTS, NONAIRCRAFT
|
|
2920
|
ENGINE ELECTRICAL SYSTEM COMPONENTS, NONAIRCRAFT
|
|
2930
|
ENGINE COOLING SYSTEM COMPONENTS, NONAIRCRAFT
|
|
2945
|
ENGINE AIR AND OIL FILTERS, CLEANERS, AIRCRAFT PRIME MOVING
|
|
3830
|
TRUCK AND TRACTOR ATTACHMENTS
|
|
3895
|
MISCELLANEOUS CONSTRUCTION EQUIPMENT
|
|
4940
|
MISCELLANEOUS MAINTENANCE AND REPAIR SHOP SPECIALIZED EQUIPMENT
|
|
5895
|
MISCELLANEOUS COMMUNICATION EQUIPMENT
|
|
H224
|
EQUIPMENT AND MATERIALS TESTING- TRACTORS
|
|
H231
|
EQUIPMENT AND MATERIALS TESTING- BEARINGS
|
|
H324
|
INSPECTION- TRACTORS
|
|
H331
|
INSPECTION- BEARINGS
|
|
J024
|
MAINTENANCE, REPAIR, AND REBUILDING OF EQUIPMENT- TRACTORS
|
|
J031
|
MAINTENANCE, REPAIR, AND REBUILDING OF EQUIPMENT- BEARINGS
|
|
N024
|
INSTALLATION OF EQUIPMENT- TRACTORS
|
|
N031
|
INSTALLATION OF EQUIPMENT- BEARINGS
|
|
W024
|
LEASE OR RENTAL OF EQUIPMENT- TRACTORS
|
Update history
6 change(s) tracked
Aug 7, 2026
NAICS 333112 became the primary code
Aug 7, 2026
Added business type A3 — Labor Surplus Area Firm
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