Road Maintenance Equipment, Products, and Services 

Road before GMCO treatmentGMCO Corporation is your one stop shop for all road maintenance needs.  Whether you’re a contractor looking to crack seal a parking lot, or a city planning to chip seal a road, GMCO Corporation has what you need.  With a full line of Deery Brand crack sealant, direct fire melters and applicators, and other handy equipment like squeegees and pour pots - GMCO Corporation is the Western Slope’s solution to your asphalt maintenance requirements.

GMCO Corporation is the leading chip and seal paving contractor on the Western Slope of Colorado.  With 50 years of experience, we have the knowledge and the industry expertise to deliver a chip and seal paving job guaranteed to last.

DEERY Crack Seal    •    Chip Seal