WARRANTY

Roofing warranties vary amongst different roofing types. Material warranties also vary with roofing type, but range from five year to lifetime warranty. GMCI offers anywhere from three to fifteen year workmanship warranty, but offer extended warranty for purchase.  All warranties are issued once the project is completed.  

SHINGLE ROOF

GMCI offers a five year workmanship warranty on all shingle roofs.  Warranty covers installation and underlayment for the agreed upon term.  TruDefinition Owens Corning shingles offers a limited lifetime warranty. 

TPO ROOF

GMCI offers a five year workmanship warranty, and maintenance/inspection 10 year warranty on all TPO roofs. We will fix any material or labor defects free of charge during workmanship warranty period.  WeatherBond TPO issues a limited lifetime warranty.  

METAL ROOF

GMCCI offers a three year workman ship warranty, and will fix any material or labor defects free of charge during workmanship warranty period.  Metal Center Roofing Supply offers a limited lifetime warranty.  

SILICONE ROOF

GMCI offers a three year workman ship warranty.  We will fix any material or labor defects free of charge during the workmanship warranty period.  Sherwin Williams offers a limited lifetime warranty on their silicone product.  

TILE ROOF 

GMCI offers a three year workmanship warranty, and will fix any material or labor defects free of charge during the workmanship period. Eagle Roofing Products offer a transferrable, limited lifetime warranty.