▸▾ Claim This Listing Please login in order to be able to claim this listing. Username*: Email*: Password*: Log in | Lost your password? Smithco Engineering Inc Return to Directory Rating (average): (0) Business Name: Smithco Engineering Inc Business Genre: Electrical Mfg, Manufacturing Business Website Address: smithco-eng.com Business Address, City: 6312 S 39th West Ave, Tulsa ZIP Code: 74132 Business Phone Number: 9184464406 Business Fax: 9184452857 Ratings There are no reviews yet. Please login to rate this listing.