We are inspired people doing extraordinary things. We are inspired people doing extraordinary things.

We are inspired people doing extraordinary things.

About Us

Our company was founded in 1947 when two brothers, Bob and Bernie Greenheck, saw an opportunity for improvement within the commercial air movement industry. With a lot of determination and persistence, they created innovative, high-quality products, which has resulted in the industry-leading company we know and love today.

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Locations
Locations
USA
Mexico
India
global headquarters
Schofield, WI LEARN MORE
Rocklin, CA LEARN MORE
Bushnell, FL LEARN MORE
Clearwater, FL LEARN MORE
Marion, NC LEARN MORE
Frankfort, KY LEARN MORE
Minneapolis, MN LEARN MORE
Kings Mountain, NC LEARN MORE
Shelby, NC LEARN MORE
Tulsa, OK LEARN MORE
Brownsville, TN LEARN MORE
Mosinee, WI LEARN MORE
Saltillo, Coahuila
Saltillo

Saltillo, Coahuila

• 100+ team members
https://greenheckgroup.com/wp-content/uploads/2024/03/Mexico-Map-sized.jpg
Reynosa, Tamaulipas
Reynosa

Reynosa, Tamaulipas

• 350+ team members
• Community partners: Index Reynosa, CANACINTRA
• Products manufactured: Grilles, registers, diffusers
https://greenheckgroup.com/wp-content/uploads/2024/03/Mexico-Map-Reynosa-sized.jpg
Gurugram, Haryan
Gurugram

Gurugram, Haryan

• 35+ team members:
• Community partners: Centre for Corporate Social Responsibility and Sustainability Excellence
• Products manufactured: Fire dampers, smoke dampers, combination dampers, control dampers, and inline axial fans
https://greenheckgroup.com/wp-content/uploads/2024/03/India-Map-sized.jpg
Schofield, WI
Schofield

Schofield, WI

• 2,000+ team members
• Community partners: United Way of Marathon County, Salvation Army, The Women’s Community, Inc.
• Products manufactured: Axial/inline/HVLS fans, ceiling exhaust fans, centrifugal fans, dampers, energy recovery ventilators, fume exhaust, lab exhaust, louvers, make-up air units, power roof ventilators, architectural products
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-Wisconsin-Schofield-2.jpg
Rocklin, CA
Rocklin

Rocklin, CA

• 100+ team members
• Community partners: Toys for Tots
• Products manufactured: Fire dampers, smoke dampers, combination dampers, and control dampers
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-California-Rocklin.jpg
Bushnell, FL
Bushnell

Bushnell, FL

• 150+ team members
• Community partners: Bushnell area schools
• Products manufactured: 24 different models of grilles, registers, and diffusers
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-Florida-Bushnell-2.jpg
Clearwater, FL
Clearwater

Clearwater, FL

• 40+ team members
• Community partners: Hope for Her, Salvation Army
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-Florida-Clearwater-2.jpg
Marion, NC
Marion

Marion, NC

• 75+ team members
• Community partners: American Red Cross, Blankets for Mommies, McDowell High School
• Products manufactured: Air terminal units
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-North-Carolina-Marion-2.jpg
Frankfort, KY
Frankfort

Frankfort, KY

• 180+ team members
• Community partners: United Way, Corporate Chaplains
• Products manufactured: Fire and ceiling radiation dampers, smoke dampers, combination dampers, and control dampers
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-Kentucky-Frankfort-2.jpg
Minneapolis, MN
Minneapolis

Minneapolis, MN

• 275+ team members
• Community partners: Hawthorne Community, A Mother’s Love Initiative
• Products manufactured: Custom air handling units
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-Minnesota-Minneapolis-2.jpg
Kings Mountain, NC
Kings

Kings Mountain, NC

• 200+ team members
• Community partners: Angel Tree of Cleveland County, United Way of Cleveland County, Blankets for Mommies
• Products manufactured: Large case HVAC units, dedicated outdoor air systems, commercial kitchen hoods, air supply plenums, pollution control units and utility distribution systems for kitchens
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-North-Carolina-Kings-Mountain-2.jpg
Shelby, NC
Shelby

Shelby, NC

• 475+ team members
• Community partners: United Way, Boys and Girls Club, Relay for Life, Adopt-a-Highway, YMCA, Cleveland Community College, area high schools, and youth sports
• Products manufactured: tempered air products, centrifugal, vane axial and inline fans, dedicated outdoor air systems, and architectural products
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-North-Carolina-Shelby-2.jpg
Tulsa, OK
Tulsa

Tulsa, OK

• 500+ team members
• Community partners: Women in Recovery, The Bridges Foundation, Felicitas Mendez Elementary Tulsa Public School
• Products manufactured: Dedicated outdoor air systems, commercial kitchen ventilation systems, dampers
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-Oklahoma-Tulsa-2.jpg
Brownsville, TN
Brownsville

Brownsville, TN

• 100+ team members
• Community partners: Boys and Girls Club, United Way, Haywood High School
• Products manufactured: Custom replacement coils, quick build coils, booster coils
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-Tennessee-Brownsville-2.jpg
Mosinee, WI
Mosinee

Mosinee, WI

• 100+ team members
• Community partners: United Way of Marathon County, Salvation Army, The Women’s Community, Inc.
• Products manufactured: commercial dampers
https://greenheckgroup.com/wp-content/uploads/2024/03/State-map-Wisconsin-Monisee-2-1.jpg
Mosinee

Mosinee, WI

• 100+ team members
• Community partners: United Way of Marathon County, Salvation Army, The Women’s Community, Inc.
• Products manufactured: commercial dampers
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