We’re Here For You
Your choice of insulation today can determine how much you end up paying in the future. Olmsted Brothers Insulation in Charleston, IL, is an insulation contractor with green solutions that reduce your heating and cooling costs for good. We proudly serve commercial and residential clients across Central Illinois and West Central Indiana.
Whether you’re interested in foam insulation or cellulose insulation, we can provide you with the quality you deserve. We also offer solar services for a more energy efficient and environmentally friendly alternative. Our customers are important to us, and we want to keep your home or office protected and efficient.
Frequently Asked Questions
What is the R-value of the insulation Olmsted Brothers Insulation offers?
- Open Cell foam = 3.8 per inch
- Closed cell foam = 7.1 per inch
- Hybrid foam = 6.5 per inch
- Cellulose = 3.8 per inch