Permits Hawaii' has over 29 yrs in-the-field engineering and construction experience. We are more than permit routers, we are engineers and building code specialists able to negotiate directly with City, State and Federal agencies, saving your project weeks of turn-around time. Our expertise includes building, land use, civil/ excavation/ grading and environmental permits. We offer NATIONWIDE building code & construction consulting services, constructability review, zoning permits (special district permits, variances, change of use, land use permits) and NPDES/ environmental permits (including SWPPP Plans) for residential, commercial, Industrial, public works & DOD construction projects. Our services also include drafting, construction/project management, permit & property search, property due diligence search, regulatory compliance consulting. Clients include homeowners, developers, A/E design firms, hospitals, hotel/restaurant/hospitality, contractors, commercial, retail, realtors, corporations.