Leatherman Bio Consulting

Established in 1991, Aspen Environmental Group is a multidisciplined environmental company that specializes in a range of environmental impact assessment, power generation, mitigation monitoring and air quality permitting services. It offers a variety of flood control and watershed planning services, such as floodplain mapping, flood drainage assessment, watershed simulation, hydrologic routing, and analysis of detention basins and alternative flood control strategies. The various projects undertaken by the company include Matilija Dam Ecosystem Restoration, Canoga Park New Elementary School, Littlerock Reservoir, Los Angeles County Drainage Area and Diablo Canyon Nuclear Power Plant. In addition, it offers habitat restoration, hydraulic analysis and biological surveying services to its clients. The company has locations in San Diego, Phoenix and Agoura Hills, Calif.

Founded in 1998, American Integrated Services is a full service environmental and construction firm. It specializes in hazardous waste remediation, fuel systems installations, and waste transportation and disposal, and decontamination and demolition services. In addition, the company specializes in onsite stabilization, fixation and bioremediation; soil and groundwater treatment; bulk fueling system installations and construction services. American Integrated Services is affiliated with the Minority Business Enterprise and the Small Disadvantaged Business. Its clients include private clients, A-E consulting firms, the federal government, and state and local municipalities. Headquartered in Wilmington, Calif., American Integrated Services maintains its offices in Santa Barbara and Rancho Cordova, Calif.