Environmental Science International – A full-service environmental consulting firm that specializes in environmental assessment, investigation, remediation, planning, and management.




We have performed more than 1,900 projects, ranging from small projects of short-duration to large investigations that span several years. The complexity and magnitude of our projects have ranged from complete property redevelopment (i.e., planning, demolition, environmental characterization, hazard evaluation, remedial analysis, public participation, remediation, solid and hazardous waste management, environmental oversight of site construction) to the assessment of mold at a private residence.


Featured below are samples of projects that we have performed.

Environmental Permitting

Storm Water Management, Permitting, Assessment, and Training, Young Brothers Facilities, Oʻahu, Maui, Kauaʻi, Hawaiʻi

Environmental SPCC

Spill Control and Countermeasure Plan, Coast Guard Sector Guam

Environmental VRP
VRP Project: Lead-Based Paint and Asbestos-Containing Building Material Survey at Brewer Environmental Industries, Iwilei, Oʻahu


Environmental Remediation

Ozone-Injection Remedial System, Service Station, Pearl City, Oʻahu

Environmental Free Product
Forensic Analysis and Free Product Characterization, Service Station, Kailua, Oʻahu
Environmental Education

Oil Spill Education, Pālolo Elementary School, Pālolo, Oʻahu