NEPA compliance

ACE Environmental, LLC (ACE) is a full service environmental consulting firm established in 2005 dedicated to solving environmental problems and regulatory issues while maintaining high standards for quality reports and customer service. ACE specializes in the telecommunications industry, specifically wireless compliance, and offers commercial, financial, and telecommunications clients a full range of environmental consulting and NEPA services. ACE is WBENC, WOSB, and Supplier Clearinghouse certified.

Antenna Structure Registrationasbestos and lead-based paint surveysbiological studies and nesting bird surveyscultural and archaeological studiesFAA filingsPhase I and Phase II Environmental Site Assessmentstribal and SHPO consultations

ANAMAR Environmental Consulting specializes in dredged material evaluations and related environmental services for navigation improvement projects around the country. The company is nationally recognized in dredged material management and has over two decades of experience working with federal, state, and local agencies on beneficial use, upland placement, and ocean disposal of dredged sediments.

dredged material evaluationsenvironmental monitoringoceanographic surveyspermittingQA/QC and data validationsampling operationssediment testingstatistical analysisThreatened and Endangered Species Surveysvegetation monitoring

Anderson Environmental Consulting (AEC) is a certified Disadvantaged Business Enterprise (DBE) and Minority and Woman-Owned Business Enterprise (OMWBE) specializing in environmental, cultural, and biological services throughout Washington, Idaho, and Montana. Founded by Michelle Anderson in 2006, AEC works with public and private agencies, utilities, developers, and landowners.

biological assessmentsconstruction supportcultural resource surveysenvironmental permittingGIS mappingrestoration and mitigation monitoringSEPA compliancestormwater inspectiontraffic noise analysiswetland delineation

Archaeological Services LLC (ASCC) is a cultural resource management (CRM) firm based on Officers Row at Fort Vancouver in Vancouver, Washington, serving clients throughout the Pacific Northwest. For over 25 years it has helped clients comply with local, State, and Federal cultural resource laws, providing archaeological surveys, predeterminations, site testing, monitoring, laboratory analysis, and report writing.

archaeological monitoringarchaeological surveysconstruction monitoringconsultation with government agencies and tribal governmentscultural resource assessmentData recovery excavationsformal site testinghistoric property inventorylaboratory analysisliterature searchesmitigation planningrecords reviewsreport writingSection 106 surveyssubsurface testing with shovel test probessurface walkovers

Avid Core is a consulting firm headquartered in Northern Virginia that provides strategic communications, public outreach, project management, and digital marketing services to local, state, and federal government agencies, corporate clients, and non-profit organizations. The company is an SBA 8(a) and Women Owned Small Business and has won numerous awards for its campaigns and toolkits.

branded recruitment toolkitsbudget tracking and financial analysiscustom dashboardsdigital marketingenvironmental planningevent coordinationGIS managementproject managementpublic outreachsocial media strategyStoryMap creationstrategic communicationsSystems Integrationtraining program development

Axis Management Group is a mission-driven company delivering innovative, data-driven solutions to the federal government. It has supported over 10 federal agencies across the civilian space, with core expertise in program/project management, technology services, and professional and environmental consulting. Axis participates in GSA approved contract vehicles and schedules as a prime and leading JV partner.

business process reengineeringchange managementCloud advisory servicesCybersecurity and SOC AdvisoryIV&V / QA / TestingLean Six Sigma and Process MappingProfessional and Environmental Consultingprogram/project managementquality control/quality assuranceTechnology servicesWeb/Mobile Development

of page BIOME, Ecological & Wildlife Research"Where the wild things happen."An independent biological consultancy focusing on wildlife studies of the western U.S.Learn More Technical Solutions for Environmental Issues Founded on Biological Principles Our approach to research is based on standard practices of the scientific method and a conservation ethic with a healthy respect for the natural world in which we live.​"There are some who can live without wild things, and some who cannot..." - Aldo Leopold Conservation Ethic By maintaining a resource focus and a ecological approach to the study of wild populations of animals and plants, we can answer basic questions about the world that we live in and provide real solutions to land management issues.​"When we see land as a community to which we belong, we may begin to use it with love and respect," - Aldo Leopold Logistics and Innovation.

Clean Water Act complianceconstruction planningEndangered Species Act complianceEnvironmental Assessments (EA)habitat assessmentsHabitat restorationImpact Studies (EIS)Jurisdictional Waters Delineationsproject evaluationsWildlife surveys and monitoring

Birch Ecology is an interdisciplinary team of professional ecology and natural resources consultants serving Colorado and the Rocky Mountain West. Founded by Heather Houston after her 17-year career as a professional ecology consultant, the firm offers a full range of ecological services through a network of associates and subconsultants, guiding clients through complex environmental permitting processes.

ecological restorationEndangered Species Act complianceenvironmental impact assessmentsfisheries enhancementflood recoveryGIS mapping and analysishabitat assessmentsnoxious weed managementSection 404 permittingstream restorationThreatened and Endangered Species Surveysvegetation management planswetland delineationwetland mitigation

Bluestone Environmental Group, Inc. is a small, woman-owned business specializing in environmental consulting, environmental risk assessments, and engineering services. Certified as an EDWOSB by the U.S. Women's Chamber of Commerce, it was incorporated in 2010 in Pennsylvania and acquired Avatar Environmental, LLC in 2019. The company has designed and directed over 350 environmental projects for more than 100 clients and employs over 60 people, headquartered in Malvern, PA.

environmental engineering consultingenvironmental investigationenvironmental risk assessmentsfeasibility studieslong-term monitoringpermittingRegulatory reportingremedial oversightremediation

Bluff Country Environmental is a 100% Service-Disabled Veteran-Owned Small Business providing environmental consulting services. Led by principal Scott Doig, a retired Senior Environmental Scientist for the Bureau of Indian Affairs with over 25 years of federal regulatory and environmental science experience, the firm specializes in navigating environmental regulations, NEPA compliance, and Phase I & II Environmental Site Assessments, and guides Tribal nations and developers through the BIA Fee-to-Trust process.

BIA Fee-to-Trust process guidanceenvironmental impact statementsPhase I Environmental Site AssessmentsPhase II Environmental Site Assessments

The Clark Group, LLC (TCG) was established in 2001 to help clients improve decisions and policies on environmental issues. It is a certified economically disadvantaged, woman-owned small business (EDWOSB) providing environmental and communications services nationwide, with an in-depth understanding of federal law and policy and government agency operations.

Communications and public engagementCultural Resourcesenvironmental planning and complianceRegulations and policy development and implementationSection 106 compliance reviewsSustainability and resiliency training

Credere Associates, LLC specializes in redevelopment planning, engineering, and environmental sciences with a goal of providing services that positively impact the community, economy, and environment using Smart Growth principles. Credere is SBA Certified WOSB and a 2024 graduate of the SBA 8(a) program. The company works with planning commissions, municipalities, economic development boards, private developers, and local and federal government agencies to overcome environmental issues hindering redevelopment.

Brownfields assessment and cleanupenvironmental investigationsgeotechnical engineeringhazardous building materials assessment and abatementremedial action engineeringremediationsoil surveystank removal and replacementwetlands delineation

Del Sol Group (DSG) is an environmental consulting firm founded in 2006 by Noelle Sanders in Phoenix, Arizona. It provides environmental consulting services to Federal, State, local agencies and private entities seeking compliance with applicable laws, regulations and local ordinances, with projects involving NEPA, the Endangered Species Act, Clean Water Act and National Historic Preservation Act.

Biological Evaluations and AssessmentsCategorical ExclusionsClass III pedestrian surveysdata recovery coordinationenvironmental assessmentsenvironmental impact statementshabitat mappingJurisdictional Waters Delineationsnative plant surveysSection 401 and 404 permittingsite testingspecies-specific surveys

DeMase Technical Services is a Women-Owned Small Business created by experts in the cybersecurity, energy, nuclear, and defense markets. It offers solutions for nuclear facility licensing, permitting, startup, operations, cybersecurity, and next generation technologies, and provides professionals in cybersecurity, information technologies, nuclear engineering, nuclear technologies, and environmental management. Its cybersecurity team supports the CMMC ecosystem and it is an Authorized CMMC C3PAO with NQA-1 Compliance.

AI and Machine LearningC3PAO Level 2 certificationscloud infrastructure servicesCMMC readinesscritical infrastructure securitycriticality safetyData AnalyticsDigital transformationdispersion modelingfire protectionGIS/AGOL data managementintegrated safety analysisIT and cybersecurity MSPnuclear facility licensingradiological/chemical dose consequence analysissecure cloud migrationsshieldingvCISO

Edwards-Pitman Environmental, Inc., a Braun Intertec company, is a comprehensive resource for environmental consulting, science, and planning services throughout the Southeast. Its team of environmental planners, scientists, regulatory specialists, and ecological and cultural resource professionals provides natural and cultural resource identification and evaluations, environmental impact assessments, permitting, site assessments, due diligence evaluations, and environmental construction oversight.

Aquatic surveysArchaeological survey, testing, and data recoveryArchaeology laboratory servicesBioarchaeologyenvironmental permittingenvironmental site remediationground penetrating radar (GPR)Metal detectionUnderwater archaeologywetland permitting

of page Liz Sargent HLA is a landscape architecture firm based in Charlottesville, Virginia. We provide expertise in the areas of historical landscape architecture, preservation planning, and conceptual design. As a small firm with wide ranging experience and expertise, we collaborate with various professionals including architects, landscape architects, historians and archeologists and offer flexibility and collegiality, attention to detail, and the ability to visualize holistic and comprehensive solutions as part of problem solving. Visit lizsargenthla.com Where We Work...bottom of page

concept plansConceptual designCultural Landscape Reportsenvironmental assessmentslandscape architectural designmaster plansNational Register nominationspreservation planning

ELOS is a professional environmental consulting firm providing consultation and guidance since 2006. It serves private businesses and government entities at all levels with services including permitting, regulatory compliance, coastal restoration, GIS, program and project management, disaster recovery, grant management, industrial hygiene, environmental site assessments, wetlands delineations, cultural resources, NEPA compliance, and coastal resilience planning.

air quality servicesbiological assessments and monitoringcoastal restoration planningcultural resources managementenvironmental due diligenceenvironmental impact assessmentEnvironmental RemediationGIS servicesindustrial hygieneleak detection and repair (LDAR)mold, asbestos, and lead-based paint inspectionspermitting applicationsPhase I, II and III environmental site assessmentsRegulatory Compliancesoil and groundwater investigationssolid and hazardous waste managementwatershed management and flood mitigation planningwater/wastewater/stormwater permittingwetland delineations

ERO is an environmental consulting firm that specializes in natural and cultural resource evaluation, open space and trail planning, geosciences, and National Environmental Policy Act compliance. For 40 years, the firm has provided environmental services to public and private sector clients across markets including government, energy and infrastructure, transportation, land development, and mining.

biological assessmentsconstruction observationcultural resource managementecological restorationenvironmental due diligenceenvironmental planningmitigation bankingmonitoringnoxious weed managementremediationrevegetationSection 106 compliancewetland delineation

Espinoza Consulting Services (ECS) is a full-service resource consulting firm founded in 2010 that offers turnkey cultural resource, environmental, and GIS consulting services nationwide. ECS is an SBA-certified woman- and minority-owned, EDWOB, and HUBZone business with offices in Colorado and Texas, serving public and private sector clients in more than a dozen states.

agency and tribal consultation facilitationCERCLA and RCRA compliance servicescultural resource inventory and regulatory complianceforest restoration and post-fire rehabilitationhabitat assessments and conservation planninghistorical map and aerial photo georeferencingLiDAR processing and 3D visualizationPhase I and II Environmental Site Assessmentsremote sensing data analysis and mappingsite monitoring, testing and data recoveryThreatened and Endangered Species Surveystimber harvesting and fuels reductionwater quality monitoring and testing

ES Squared LLC is a minority-owned consulting firm providing Environmental, Safety and Technical solutions to commercial and government clients. Founded in 2008 by Dr. Albert H. Mitchell, it maintains a team of safety professionals, engineers, environmental scientists, geologists, and project managers. Offices are located in Grand Prairie, Texas, and Baton Rouge, Louisiana. The company is a certified SBE, DBE, and MBE through NCTRCA and was formerly an SBA 8(a) Federal Contractor (graduated 2022).

A&E servicesbiological monitoringconstruction managementenvironmental consultinginformation technology consultingOSHA inspectionsregulatory permittingsafety training

Felsburg Holt & Ullevig (FHU) is a multidisciplinary consulting firm specializing in transportation and environmental services, including transportation planning, multimodal planning, traffic engineering, transportation operations and safety, environmental services, water resource engineering, civil engineering design, structural design, construction management, and rail/transit services. Founded in 1984, FHU has grown from three founders to more than 200 employees.

civil engineering designconstruction managementEnvironmental ServicesGIShydraulic modelingrail/transit servicesStructural Designtraffic engineeringtransportation planningwater resource engineering

First Environment is an environmental engineering and consulting firm headquartered in New Jersey that has been providing environmental solutions since 1987. Led by Dr. Tod Delaney, a U.S. Army Veteran, the firm serves federal and municipal agencies, public entities, and private organizations. It is a certified Service-Disabled Veteran-Owned Small Business (SDVOSB), certified Small Business, and ANAB-accredited greenhouse gas verification body, and has held a GSA schedule since 2005.

air permittingclimate adaptation and resiliencyenvironmental due diligenceenvironmental engineeringenvironmental management systemsGIS mappinggreenhouse gas verification and validationlife cycle assessmentlitigation support and expert witness testimonyregulatory compliance and auditingSite Investigation and Remediationstormwater managementwastewater treatmentwetland delineation

Hamer Environmental is an environmental consulting firm that has turned natural resource concerns into actionable opportunities for 30 years. It works across environmental policy (NEPA), sustainability, and protected species, serving public and private sectors with fish and wildlife biologists, environmental planning, wetlands and critical areas expertise, and botanical services.

Avian Radar Servicesbiological evaluationsbotanical servicesenvironmental planningGIS-based spatial analysisportable 3-D Doppler Radar surveywetland science

Harris Environmental Group is an environmental consulting firm founded by Dr. Lisa K. Harris, CEO. Over the past 30 years it has provided environmental consulting services to a diverse range of clients, committed to the health of the environment and the needs of its clients.

archaeological surveysCultural resources surveysDrone aerial imagingEndangered Species Act complianceenvironmental investigationsenvironmental planningGIS and geospatial analysisHabitat restorationLiDARphotogrammetryrevegetationWater harvesting design