▸▾ Claim This Listing Please login in order to be able to claim this listing. Username*: Email*: Password*: Log in | Lost your password? Gas CO Return to Directory Rating (average): (0) Business Name: Gas CO Business Genre: Electric, Utility Business Website Address: hawaiigas.com Business Address, City: 945 Kalanianaole Ave, Hilo ZIP Code: 96720 Business Phone Number: 8089350021 Business Fax: 8089699134 Ratings There are no reviews yet. Please login to rate this listing.