Precision Mechanical Solutions Inc Return to Fresno Area Businesses Directory Precision Mechanical Solutions Inc Claim Listing Return to Fresno Area Businesses Directory Description Details Address 5654 E Westover Ave Ste 111 City Fresno State California ZIP Code 93727 Phone (559) 347-9500 Listing Category Air Conditioning Contractors & Systems - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?