All Cultural Resource Management (CRM) and historic preservation services that comply with local, state, and federal regulations.

Environmental Permitting, Wetland Permitting, Wetland Mitigation and Monitoring, Bird Surveys, Environmental Assessments, Biological Resource Reports, Section 7 Consultations

Company provides environmental consulting services including planning services on agricultural lands, conservation and resource management.

IAQ Investigations, HVAC Cleaning and Decontamination, Mold Remediation, IAQ Consulting, IAQ Safety/Asbestos/Mold Training, Industrial Hygiene Services, Post Construction Cleaning, Duct and Kitchen Hood Cleaning.

Asbestos and lead containing soil remediation, abatement and transport. Trucking, gravel supplier, rock supplier, excavation.

General construction, design/build, LEED contruction, deconstruction, environmental, asbestos, lead-based paint, geologic/hydrogeologic services, wetlands and stream restoration, remediation, demolition, mine reclamation, UST, EIS/EA, hazardous

All phases of forestry services.

Geomorphic assessment of river systems, stream restoration, TMDL assessment

Historical Discoveries provides research, field investigaiton and site evaluation to public and private sector clients complying with state and federal cultural resource management guidelines

MINE AND CIVIL ENGINEERING, SURFACE WATER HYDROLOGY, GEOLOGY, MINE RECLAMATION DESIGN, ENVIRONMENTAL ASSESSMENTS, ENVIRONMENTAL IMPACT STATEMENTS, CERCLA SITE ENGINEERING AND ASSESSMENT, MINE SITE INVENTORIES.

Rocky Mountain Ecosystem Service(RMES)provides high quality specialized service for private, state and federal entities faced with NEPA compliance. RMES alao focuses on providing wildland fire training for federal, state and private individuals.

Specializing in public water supply sanitary surveys, comprehensive performance evaluations, and water treatment plant optimization.

We provide civil engineering, land surveying, and construction admin services which include soils testing, concrete testing, compaction testing, grout/mortar testing, inspection, estimating, quality control, contracts, bidding, etc.

We handle RCRA and Industrial waste disposal, both bulk wastes and drummed wastes for customers. We can handle single drums or full truckloads. We provide a turn key service for manifesting labeling and all needs for transportation and disposal.

HEAVY CONST. ROAD & HIGHWAY CONST. WATER & SEWER LINES. WATER TREATMENT SYSTEMS. ENVIRONMENTAL REMEDIATION, MINE RECLAMATION AND UXO CAPABILITIES. GENERAL CONST. FACILITIES SUPPORT AND CONSTRUCTION MGMT. DBE CERTIFIED ASHPALT SUPPLIER WESTERN STATES.

Work force of 1400 qualified and trained wildland firefighters. Educated and experienced professionals in the field of environmental assessement and evaluations for the 106 process

RSR provides: Historical & Archival Research, Evaluation of Environmental Impacts, Risk Assessments, Remedial Investigations, RCRA Evaluations & Site Closures, Cultural Resource Assessments, and more. Please call for more information.

Allied specializes in water, wastewater, & stormwater infrastructure design, water resource engineering, geotechnical engineering, structural engineering, land surveying, environmental permitting, GIS, and construction management and inspection services.

Hard Rock and Suface Mine Reclamation, Superfund Site Reclamation, Revegetation, Native Plant Restoration, Contaminated Soil Mapping, Data Quality Assessment, Reclamation Design, Ecological Restoration, Remedial and Risk Investigations,

Natural Resource Services, Watershed Assessment, Stream Restoration, Botany, Forestry, Soils, Fish Habitat Analysis