Holden Mechanical Contractors Claim Listing Return to Directory Rating (average) (0) Business Genre Contractor, Plbg Heat AC Business Website Address holdenmechanical.com Business Address, City 255 Brooks St, Worcester ZIP Code 01606 Business Phone Number 5088537375 Business Fax 5088525896 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?