Honolulu Tanks Wholesale 1036 Mikole St MandM Tanks Inc. is a Hawaii-based general engineering and specialty water tank construction contractor. We build quality environmental, water storage and wastewater collection projects for private and public works systems throughout the State of Hawaii and the Pacific Island nations. Honolulu HI Tanks Wholesale M and M Tanks Inc www.mmtanks.com tanks tank glass-fused-to-steel Pump station construction steel tanks bolted steel tank potable water tank potable water storage water tank Sewer construction storage tank water tank reservoir water storage tank Hawaii water tank waste tanks tank glass-fused-to-steel Pump station construction steel tanks bolted steel tank potable water tank potable water storage water tank Sewer construction storage tank water tank reservoir water storage tank Hawaii water tank waste Business Reviews M and M Tanks Inc Testimonials