General information for Sigma Thermal, Inc.
Physical address
4879 Deen Rd, Marietta, Ga, 30066
Mailing address
4875 Deen Rd, Marietta, GA, 30066
Website
sigmathermal.com
Points of contact for Sigma Thermal, Inc.
SAM.gov Points of Contact
JEFF
ACKEL
Government Business POC
Electronic Business POC
CEO
4875 DEEN ROAD, MARIETTA, GA, 30066
JASON
BEVILLE
Alternate Government Business POC
Alternate Electronic Business POC
4875 DEEN ROAD, MARIETTA, GA, 30066
Additional contact details may be available
NAICS codes for Sigma Thermal, Inc.
| Code | Description | Small Business |
|---|---|---|
|
333994
PRIMARY
|
Industrial Process Furnace and Oven Manufacturing
|
Yes
|
| 111110 | Soybean Farming | No |
| 221117 | Biomass Electric Power Generation | Yes |
| 332410 | Power Boiler and Heat Exchanger Manufacturing | Yes |
|
333414
|
Heating Equipment (except Warm Air Furnaces) Manufacturing
|
Yes
|
|
334513
|
Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
|
Yes
|
|
541330
|
Engineering Services
|
No
|
PSC codes for Sigma Thermal, Inc.
| Code | Description |
|---|---|
| 4430 | INDUSTRIAL FURNACES, KILNS, LEHRS, AND OVENS |
| 4520 | SPACE AND WATER HEATING EQUIPMENT |
| C1NB | ARCHITECT AND ENGINEERING- CONSTRUCTION: HEATING AND COOLING PLANTS |
|
H344
|
INSPECTION- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS
|
|
J044
|
MAINTENANCE, REPAIR, AND REBUILDING OF EQUIPMENT- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS
|
|
K044
|
MODIFICATION OF EQUIPMENT- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS
|
|
L044
|
TECHNICAL REPRESENTATIVE- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS
|
|
Z2NB
|
REPAIR OR ALTERATION OF HEATING AND COOLING PLANTS
|
Update history
3 change(s) tracked
Jun 9, 2026
NAICS 541330: exception NYYY → NNNN
Jun 9, 2026
NAICS 333994 became the primary code
Subscribe
to see every tracked change to this contractor's registration, codes and certifications.