Grand Junction Pipe & Supply Landscape Maintenance & Supply Grand Junction Pipe & Supply Visit Website Request Info 0740 Highway 133 Carbondale, CO 81623 (970) 963-5700 (970) 963-1229 (fax) Hours: Monday - Friday7:00 am - 4:00 pm About About Wholesale distributor of water, sewer pipe and fittings, municipal pipe and fittings, and sprinkler system components.