▸▾ Claim This Listing Please login in order to be able to claim this listing. Username*: Email*: Password*: Log in | Lost your password? Com Nav Engineering Inc Return to Directory Rating (average): (0) Business Name: Com Nav Engineering Inc Business Genre: Electronic, Manufacturing Rating (average): (0) Business Website Address: comnav-eng.com Business Address, City: 987 Riverside St, Portland ZIP Code: 4103 Business Phone Number: 2077974588 Business Fax: 2077978155 Ratings There are no reviews yet. Please login to rate this listing. Reader Interactions Leave a Reply Cancel replyYou must be logged in to post a comment.