Since 1990, AFFILIATED RESEARCHERS has become a recognized leader in providing high quality environmental and technical services for municipalities, State agencies, public utilities, environmental-engineering firms, Fortune 500 companies, and the Federal agencies to include the DOD, DHS, NOAA, USACE, USCG, USEPA, and USFS. With its main office located in the Great Lakes Region and a branch office in Northern California, AFFILIATED RESEARCHERS has provided its services on over 1,000 projects throughout the US as well as internationally. AFFILIATED RESEARCHERS also provides equipment sales and support of advanced geophysical and hydrographic sonars, and precision inertial reference units. We are a Certified HUBZone, and a Verified Service-Disabled Veteran-Owned Small Business (SDVOSB) providing services under NAICS codes: 541360; 541370; 541620; and 541990. To perform the requested tasks, AFFILIATED RESEARCHERS utilizes the industry’s most advanced technology, and employs highly experienced staff to include Biologists, Hydrographers, Geophysicists, Surveyors, Engineers, and Technicians. AFFILIATED RESEARCHERS maintains a robust insurance coverage including Commercial Liability, Professional Liability, Maritime (Jones Act and USL&H), and Excess Umbrella coverage. Our staff members have current certifications for First Aid, CPR, medical surveillance, boat operations, and HAZWOPER.