Reduce Your Energy Bill By Insulating Your Home!


As a St. Louis homeowner, you are able to reduce your heating and cooling costs each month with the use of air sealing technique, and by having the right type of insulation installed. This can also help to make your home and family much more comfortable throughout each season of the year. At Greenmark Home Performance, we can provide you with professional installation services - and with expert energy audits - save money and energy, allowing you to live more comfortably in your home. View our list of cities where we provide insulation services.

Where Can Insulation Be Installed?

  • Walls
  • Ceilings
  • Floors
  • Attics
  • Under roofing
  • Garages
  • Basements
  • Crawl spaces

Spray Foam

This is an incredibly energy efficient insulating material that is available in several varieties, including open cell and closed cell. It has been proven to provide structural strength to the home, and it is an exceptional thermal, air, and sound barrier.



This insulating material is made out of plant fibers, and it is often installed inside of roofs and walls. It is great for helping to prevent heat gain/loss during the summer and winter months. There are several types available, including the following: loose-fill, spray-applied, stabilized, and low-dust. It is also known for its energy efficiency, and it is a fire-resistant material.



Made up of a giber reinforced polymer, this insulation often comes in "Batt" form making this an affordable and efficent option. The batt form allows for each panel to be cut down to fit the area it is installed in.

Average rating for Greenmark Home Performance is 5 stars of 5 stars - based on 12 reviews