Wetlands

A.D. Marble is an environmental, cultural, and water resources engineering firm and a DBE/MBE/WBE firm. Its mission is to be a leader in the environmental, cultural, and water resources engineering fields through a sustainability mindset. It serves markets including construction services, energy, federal, highway and bridges, public private partnerships, trails and recreation, transit, water, and sustainability.

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ArchaeologyCADD/GIScommunications designdrone aerial photographyecologyerosion and sediment controlfarmland assessmentshazardous waste handlinginfiltration testingLandscape ArchitectureNEPA documentationNPDES permittingpublic involvement and agency coordinationSection 4(f) EvaluationsThreatened and Endangered Species Monitoringvisual site inspectionsWater resources engineeringwetland and stream mitigation monitoringwildlife and forest management

Biota Research & Consulting Inc. is an environmental consulting firm specializing in research, assessment, and enhancement of fish and wildlife habitat throughout the Inter-mountain West.

Ecological assessmentsecological restorationFisheriesGIS mappingHydrologyland use planningpermittingRegulatory Complianceriver restorationWater features and pondsWildlife