HEC Technologies
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  • About
  • Contact
  • Our Process
    • Thermo Inspection Camera
  • Building Science
    • Building Science
    • Building Green
    • Building Envelope
    • Building Performance
  • Products
    • Albi Clad Fireproofing
    • Carboline Fireproofing
    • Monokrete Fireproofing
    • Cafco Fireproofing
    • K-13 Thermal & Acoustical Finishes
    • Applegate Spray-On Blown Cellulose
    • Gaco Western Spray-On Polyurethane Foam
    • Gaco Western Foam Insulation Roofs
    • Aeroseal Duct Sealing
  • Projects
    • Residential: Home Energy and Insulation Efficiency
    • Commercial Building Energy and Insulation
    • Church Energy Audit and Insulation Efficiency, Acoustics
    • Warehouse Factory Efficiency
    • Fireproofing
  • Services
  • Solutions

For estimates, consulting, and continuing education call 815.723.1700

  • Residential
  • Commercial
  • Churches
  • Institutions
  • Factories and Warehouses

HEC provides solutions to:

  • High Energy Costs
  • Building Design Flaws
  • Mold and Moisture
  • Frozen Pipes
  • Sound Control
  • Cold Rooms Over Garages
  • Poor Comfort and Drafts
  • Uneven Heating and Cooling

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Project Profiles

Photo Gallery
Photos of HEC projects

 

A Division of Home Energy Control, Inc. Founded in 1982

Photo Gallery

Air Sealing and Spray Blown In Cellulose Gallery

Air Sealing and Spray Blown In Cellulose

Attic Insulation Cellulose Spray-On Gallery

Attic Insulation Cellulose Spray-On

Churches K-13 Gallery

Churches K-13

School, Classroom and Computer Rooms Gallery

School, Classroom and Computer Rooms

Factories & Warehouses Gallery

Factories & Warehouses

Gymnasiums Gallery

Gymnasiums

K-13 Thermal and Acoustic Products Gallery

K-13 Thermal and Acoustic Products

New Lenox Quansit Hut Gallery

New Lenox Quansit Hut

Residental New Construction Gallery

Residental New Construction

Residential Retrofit Gallery

Residential Retrofit

HEC Technologies • 20604 Burl Court • Joliet, IL 60433 • Phone 815-723-1700