Get a Free Estimate For any other questions call 720-319-5359 or email Office@JAConstructioninc.com Service Hours: Monday-Friday 9am-5pm Name Phone Email Project Type Residential Remodel New Build Construction Other Company Name Location Budget Project Size (Sq Ft) Preferred Start Date Desired Completion Date address (honeypot) Message Submit From Denver to the Western Slope and the Eastern Plains, JAC delivers professional, process-driven construction across Colorado.