Call US : (630) 365-6266


Spray foam insulation is transforming the performance and efficiency of heating and cooling systems everywhere. Residences and commercial buildings alike can benefit from the advances of this insulation technique.

Not only do we care about the efficiency of your heating and cooling units, but J&R Herra also cares about their continued performance once they are installed. From attics to crawlspaces, our spray foam capabilities will dramatically seal your space from the elements.

Studies show that homes and businesses equipped with spray foam insulation have 40-50% better temperature control than homes using traditional fiberglass products.

Efficiency isn’t the only benefit of spray foam application. This insulation option limits the amount of moisture in the home, and lessens the likelihood of mold issues, allergies, and structural damage due to rot. Did you know it can also serve as an incredible sound barrier? Spray foam reduces the amount of noise passing from room to room or floor to floor. Lastly, the government has recognized the quality of this construction material, and has consequently rewarded the individuals who have chosen it with tax deductions and utility rebates.

Call J&R Herra today if you are curious about this energy saving option. Our experienced and knowledgeable contractors will help you decide if it is the best option for your space.



  • Additions
  • Attics
  • Crawl Spaces
  • Attic Ductwork