Gray Construction Claim Listing Return to Directory Rating (average) (0) Business Genre Contractor, Homes Business Website Address grayconstructioninc.com Business Address, City 1025 Anaconda Dr, Castle Rock ZIP Code 80108 Business Phone Number 3036600121 Ratings There are no reviews yet. Please login to leave a review. Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?