Since 1977, Triangle Contractors Inc has provided Heating, Ventilation, Air Conditioning, and Contracting Services to customers in the Southeastern United States. Other Solutions we offer include electrical, plumbing, spray foam insulation, and fabrication. We Serve Commercial, Industrial, and institutional sectors. 

Renewable Energy

Renewable energy sources can be used to produce electricity with fewer environmental impacts. Renewable energy is energy derived from natural resources that replenish themselves over a period of time without depleting the Earth's resources. 
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Being a full service design-build mechanical contractor, Triangle Contractors provides its clients with cost effective solutions geared to meet customer requirements and budget constraints.  read more


With 39 years of HVAC design, installation, and service experience, Triangle Contractors delivers proven energy saving solutions. Our leadership in the field comes from the experience of working in a wide variety of industrial and manufacturing projects.  read more


Triangle Contractors has worked with educational and institutional clients throughout the southeast in providing energy effeccient, high performance HVAC solutions.  read more


Our onsite 25,000 sq. ft. fabrication shop allows us to quickly pre-fabricate metal as needed on any job. This helps us keep prices lower for our customers and allows us to deliver the best quality and most efficient HVAC system possible.  read more

Triangle Contractors provides unparalleled quality commercial and industrial plumbing and mechanical piping services throughout the southeast. 
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Spray Foam Insulation

Spray Foam Insulation will last indefinitely. As an inert, thermoset plastic, our spray foam products will maintain their properties throughout the life of the building.
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TC can provide innovation and a creative problem-solving solution for your business electrical problems. We are a single source, turn-key electrical group working with the commercial, industrial & institutional industries. 
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We are Proud Members of:

ASHRAE  Estimators   

Triangle Contractors Inc.

        104 Lenoir Road
        Morganton, NC 28655

        p. 828.432.0025
        f. 828.432.0029

        Email Us At: