Cornerstones Electric Claim Listing Return to Directory Rating (average) (0) Business Genre Contractor, Electrical Business Website Address prattelectric.com Business Address, City PO Box 945, West Valley ZIP Code 84091 Business Phone Number 8014442684 Business Fax 8019680478 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?