Photos:
Commercial Building, Manufacturing & Retail |
Central Iowa, Des Moines |
Low-Slope/Barrel Roof, Metal & Asphalt Retrofit |
Insulation, “Green” Energy Efficiency Upgrade |
PVC membrane, white/reflective |
2013
Iowa State University Extension Office, Webster County
Photos:
Commercial Building, University / Social Services |
Webster County, IA |
Flat Roof, Thermoplastic over Tar |
Insulation, “Green” Energy Efficiency Upgrade |
PVC membrane, white/reflective |
2014