General information for Koch Filter Corporation
Physical address
8401 Air Commerce Dr, Louisville, Ky, 40219
Mailing address
8401 Air Commerce Dr, Louisville, KY, 40219
Website
kochfilter.com
Points of contact for Koch Filter Corporation
SAM.gov Points of Contact
Frederica
Marshall
Government Business POC
Sales Operations
8401 Air Commerce Drive, Louisville, KY, 40219
Mitchell
Goss
Electronic Business POC
Strategic Accounts Manager
8401 Air Commerce Drive, Louisville, KY, 40219
Additional contact details may be available
NAICS codes for Koch Filter Corporation
| Code | Description | Small Business |
|---|---|---|
| 333413 PRIMARY | Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | No |
| 333414 | Heating Equipment (except Warm Air Furnaces) Manufacturing | No |
| 333415 | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing | Yes |
|
423120
|
Motor Vehicle Supplies and New Parts Merchant Wholesalers
|
No
|
|
423730
|
Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
|
No
|
|
423740
|
Refrigeration Equipment and Supplies Merchant Wholesalers
|
No
|
|
423840
|
Industrial Supplies Merchant Wholesalers
|
No
|
PSC codes for Koch Filter Corporation
| Code | Description |
|---|---|
| 4120 | AIR CONDITIONING EQUIPMENT |
| 4130 | REFRIGERATION AND AIR CONDITIONING COMPONENTS |
| 4460 | AIR PURIFICATION EQUIPMENT |
|
H141
|
QUALITY CONTROL- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT
|
|
J041
|
MAINTENANCE, REPAIR, AND REBUILDING OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT
|
|
N041
|
INSTALLATION OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT
|
Update history
2 change(s) tracked
Jan 24, 2026
NAICS 333415 is no longer the primary code
NAICS 333415: small-business status No → Yes
Jan 24, 2026
NAICS 333413 became the primary code
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