367 Old Germantown Road
Germantown Hills, IL 61548

1343 Springbay
East Peoria, IL 61611

Call Us Today! 309-383-2161
Serving Peoria and all of Central Illinois

Certified/Licensed Icynene Dealer serving Peoria and all of Central Illinois


ATC Insulators provides the best quality Icynene Insulation Products. Our high performance spray foam insulation system is the most efficient highest performing insulation available. The spray foam fills all gaps to form an air tight seal. This prevents air leakage, less dust and pollens, and no drafts. Open and/or closed cell foam is the most energy efficient insulation when compared to other insulation products.
Open Cell (Light Density) Closed Cell (Medium Density)
Classic LD-C-50: MD-C-200:
Classic Plus: Pro Seal:
Classic Max:
Contractor - foam insulation solutions in Peoria, IL
* R means resistance to heat flow. The higher the R-value, the greater the insulating power. Compare insulation R-values before you buy. There are other factors to consider. The amount of insulation you need depends mainly on the climate you live in. Also, your fuel savings from insulation will depend upon the climate, the type and size of your house, the amount of insulation already in your house, and your fuel use patterns and family size. If you buy too much insulation, it will cost you more than what you'll save on fuel. To get the marked R-value, it is essential that this insulation be installed properly.
Icynene Foam is rated #1 in quality and was awarded the most valuable product award from Building Products Magazine.

Cellulose Fiber

Our cellulose Fiber is manufactured by Champion Insulation, Inc. We install cellulose fiber in attics of new construction, or over existing attic insulation, existing walls without insulation. This is our high premium product that test have proven superior with benefits such as:
  • 100% Borate Fire Retardent
  • Rodent and Insect Repellent
  • Safer option than Fiberglass
  • Increase energy efficiency
  • Does not lose R-Value at below freezing temperatures
Cellulose fiber - Cellulose in Peoria, IL


One of our premium products is the Insul-Tarp. There are many benefits to using this revolutionary product:
Installation Tip:

Actual coverage on 12 by 50 foot roll is approximately 575 sq. ft.

Actual coverage on 12 by 25 foot roll is approximately 285 sq. ft.

Estimate an extra 10% to ensure proper coverage due
to dimensions overlapping and/or grade inconsistencies.
  • Lightweight
  • Reflective Material
  • Protective Poly Coating
  • 3 Thin Layers
  • Quick and Easy insulation
  • Resistant to moisture or humidity
  • Prevents gas infiltration
  • Creates safe living/working environment
Available in many sizes:
  • 12' x 50' = 50 lbs.*
  • 6' x 50' = 25 lbs.
  • 12' x 25' = 25 lbs.*
  • 6' x 12.5' = 12.5 lbs.
*12 foot rolls consist of two 6 foot rolls seamed together. Widths will vary.

BIF (Blown In Fiber System)


Revolutionary BIF/Foam Hybrid Performance System

Our trusted performance ATC installers have the knowledge of this revolutionary hybrid system that combines the Blown in Fiber System and spray foam with many benefits including:
This high performance insulation system fills around pipes, wires, and other objects inside the cavity which eliminates air gaps and costly voids. There are many benefits of this insulation system:
  • Reduced air infiltration by 68%
  • Provides more comfort
  • Higher efficiency R-Values
  • Saving energy use and costs
  • Excellent sound control
  • Residential and commercial buildings
  • Reduce air infiltration
  • Non-Settling
  • Dust-free mesh eliminates settling
  • Safe: naturally non-flammable
  • Does not support the growth of mold
  • Contains no added formaldehyde
  • Improved home comfort
  • Improved air quality