The Garner Underground, Inc. (GUI) is a research and development company, specializing in HVAC airflow measurement, indoor air quality sensing, and demand control ventilation. Our solutions help HVAC system designers meet ASHRAE compliance standards, while improving the indoor environment. Our products, through our sister companies of Ebtron and Greentrol, can be found installed in small commercial spaces, healthcare facilities, clean rooms, to large industrial/commercial complexes spanning the globe.
| Website | http://garnerundergroundinc.com |
| Revenue | $3 million |
| Employees | 6 (6 on RocketReach) |
| Founded | 2014 |
| Address | 111 West Main Street Suite 201, Garner, North Carolina 27529, US |
| Phone | +1 866-260-9040 |
| Technologies | |
| Industry | Design, Business Services General, Business Services |
| Keywords | Building Performance, Research And Development, Indoor Air Quality, Sensor Technology, Hvac System Design, Ventilation Systems, Air Quality Sensors, Hvac Controls, Building Automation, Energy Efficiency, Hvac Testing, Airflow Optimization, Indoor Environmental Quality, Air Quality Monitoring, Hvac Commissioning |
| Competitors | Ditch Witch, Vermeer Corporation, CASE Construction Equipment, Bobcat Company, Caterpillar Financial Services Corporation, John Deere, Trencor, ASTEC, McElroy Manufacturing, Inc., Kubota Corporation +41 more (view full list) |
| SIC | SIC Code 87 Companies, SIC Code 871 Companies |
| NAICS | NAICS Code 541 Companies, NAICS Code 54 Companies, NAICS Code 54133 Companies, NAICS Code 5413 Companies |
Looking for a particular Garner Underground, Inc. employee's phone or email?
The Garner Underground, Inc. annual revenue was $3 million in 2026.
6 people are employed at Garner Underground, Inc..
Garner Underground, Inc. is based in Garner, North Carolina.
The NAICS codes for Garner Underground, Inc. are [541, 54, 54133, 5413].
The SIC codes for Garner Underground, Inc. are [87, 871].