Your Local Expert HVAC Contractors
Professional Heating & Cooling Services
L.H. LaPlante Co., Inc. specializes in commercial and industrial HVAC systems, mechanical services, plumbing, and process piping for institutional and educational facilities throughout Plattsburgh, NY, and the surrounding areas.
Since 1986, our expert team of industrial and mechanical contractors provides superior HVAC systems maintenance, upgrades, and installation. Though primarily a “bid and spec” business, we also offer design-build services upon request.
We Put Our Customers First
L.H. LaPlante Co., Inc. of Plattsburgh is a family-owned and operated business that believes in putting customers first. Our employees and technicians treat our clients with the utmost respect, working with them to identify problems and choose the best solutions.
We have the expertise to get the job done right to the highest industry standards while providing a safe, clean, and professional working environment. Whether you’re looking for a new air conditioning system or quality plumbing services, our reliable team can help.
Need a commercial HVAC system installed in Plattsburgh, NY? Looking for a plumbing contractor? Contact us today to learn more!
Our Services
We provide the following services for commercial, industrial, and institutional facilities:
Contact L.H. LaPlante Co., Inc. Today
Our team is ready to start working on your project! Give us a call or fill out the form below, and we will be in touch as soon as we can.
L.H. LaPlante Co., Inc.
PO Box 496
52 Main Mill St.
Plattsburgh, NY 12901
