News
Preconstruction Planning
We keep our warehouse in Houston stocked with exhaust fans, fire dampers, radiation dampers, single duct VAV boxes, fan powered VAV boxes with electric heat, Vibration Isolation, and many other products for the HVAC industry.
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Our mission is to be the industry leader in customer satisfaction by providing quality products and services which are cost effective, innovative, and reliable.
Vendor
Support
Watch for the new to the industry Price Engineer's HVAC Handbook - to be personally delivered to you and upon request!
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​Please contact us for a factory visit to Price and/or Greenheck.
History
In 1956 Harry Grant, a mechanical engineer with a strong background in air distribution, founded H.D. Grant Co., Inc.
Over the years, the company has represented many of the best manufacturing lines in the HVAC industry.
Today, Harry D. Grant, Jr. (Danny) has been President and Chief Operating Office for the company for the past 30 years. John Gilbert is the Sales Manager and has been with the company since 1992.
H.D. Grant currently employs a staff of 27, of which include salespeople, assistants, a warehouse team and 3 HVAC engineers covering Southeast Texas.
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We have been in our current location for 20 years with a 20,000 square foot warehouse stocked with exhaust fans, fire dampers, radiation dampers, single duct VAV boxes, fan powered VAV boxes with electric heat, Vibration Isolation, and many other products for the HVAC industry. We represent the top lines with Greenheck and Price Industries leading the way for our success. Our manufacturers over the years have presented us with numerous awards by achieving sales goals and consistent territory quota sales.
​H.D. Grant's mission is to be the industry leader in customer satisfaction by providing quality products and services which are cost effective, innovative, and reliable. We offer excellent customer service and expect the same service from our manufacturing lines we represent. Our sales staff is a large part of who our company represents and we commend them for their hard work and strong work ethics.
Southeast Texas'
Leading HVAC Experts!
1956
Year Established
126
Awards Won
Products
Fan and Vent Products, Centrifugal, Vane Axial and Industrial Fans, Lab Exhaust Systems, Kitchen Ventilation and Hood Systems, Energy Recovery Units, Make-Up Air Units, Indoor Air Handling Units,
Louvers and Dampers
HVAC and Duct
Accessories / Hardware
Gas Phase Filtration
Sheet Metal Duct and Fittings,
Spiral Duct and Fittings
Round Registers
Fabric ductwork customizable for heating, cooling, ventilation,
and dehumidification.
Air Distribution, Underfloor Air Distribution, Air Terminal Units and Fan Coil Units, Sound Attenuators, Displacement Ventilation, Critical Environments, Radiant Systems, System Controls
Carbon Monoxide Fume Exhaust System, Welding and Smoke Removal, FRP Ductwork
Advanced Technology for Grease and Odor Reduction
Dust Collectors
Dust Collectors
Manufacturer of Products for
Environmental Systems
Vibration Isolation Products
Electronically operated airflow control valves for critical environments such as laboratories and cleanrooms.
Access Doors for Duct, Sheetrock, U.L. Rated
HVAC Silencers, Accoustical Panels, and Accoustic Louvers
Gas Fired Heating Equipment
Damper Actuators, Valves, Controls,
Humidifiers, Electric Heaters
Air Curtains
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CONTACT
Inquiries
H.D. Grant currently employs a staff of over 27 salespeople in Houston covering Southeast Texas.
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Reach out to have one of us to contact you today.
Office
Employment
To apply for a job with HD Grant,
please use the form to the left and we will respond asking fo you to send a cover letter together with your C.V.