wetland delineation

DRMP is a multidisciplinary civil engineering and surveying firm founded in 1977, originally a Florida-based surveying practice that has grown into a Southeastern engineering consulting firm with more than 1,000 professionals across 32 offices. Its engineers, planners, surveyors, and scientists partner with state transportation agencies, municipalities, federal clients, and private developers to plan, design, and deliver critical infrastructure.

alternative deliverybridge inspectioncivil engineeringcommunity planningconstruction engineering & inspectionenvironmental permittingGeospatial servicesGISland developmentLiDAR collectionstructural engineeringSubsurface utility engineeringsurveyingTraffic impact analysiswastewater modeling

Ecological Resource Consultants (ERC), based in Panama City Beach, Florida, provides environmental consulting services including restoration, permitting and ecological assessment. ERC works with public and private sector clients on projects ranging from individual residential lots to over a million acres of privately owned land, and performs environmental services in all 67 Florida counties and throughout the southeastern United States.

ecological restorationenvironmental assessmentenvironmental permittingmitigation bank management

EcoMaps, LLC is an environmental consulting firm based in Killingworth, Connecticut, founded in 2021 by Michelle Ford, CWB®, PWS, CESSWI. Built on nearly 20 years of experience in environmental consulting, municipal government, and the public utility sector, EcoMaps provides wetland delineation, wildlife survey, environmental permitting support, GPS data collection, and GIS mapping services. It is a registered Small/Minority Business Enterprise (SBE/MBE) in Connecticut.

environmental permitting supportGIS mappingGPS data collectionmunicipal third-party reviewsub-meter accuracy data collection using ESRI ArcGISwetland assessmentwildlife surveys and evaluations

ECORP is a full-service environmental consulting firm serving clients across California and adjoining states. Its multidisciplinary team includes CEQA and NEPA specialists, environmental permitting specialists, biologists, wetland specialists, air quality and greenhouse gas analysts, noise analysts, archaeologists, cultural resource specialists, architectural historians, paleontologists, GIS specialists, and UAS specialists. The firm supports projects from inception through permit application and mitigation planning to post-construction compliance monito

air quality modelingarchaeological servicesbiological surveysCEQA and NEPA documentationconstruction monitoringEnglish-Spanish translationenvironmental permittingGIS and mappinggreenhouse gas emissions analysisHabitat restorationlidar and remote sensingnoise modeling and monitoringpaleontological excavation and curationunmanned aerial systems (UAS)

Ecosystem Planning and Restoration (EPR) is a small, multi-disciplinary environmental firm founded in fall 2012 that provides ecosystem restoration, environmental planning and permitting, water resources engineering, data science and GIS, and biological survey services. Its staff includes environmental scientists, biologists, engineers, planners, foresters, geomorphologists, and technicians, and it has completed hundreds of ecosystem restoration projects throughout the eastern United States and Gulf Coast Region.

biological surveysChannel stabilization designEcosystem restorationenvironmental planningGIS analysisHydrologic & Hydraulic (1D/2D) ModelingMitigation project planningpermittingSedimentation & erosion control designWater resources engineeringweb application development

EcoVantage is a boutique ecological advisory firm specializing in environmental markets, mitigation banking, ecological restoration, regulatory strategy, and natural resource project development. It helps clients navigate complex environmental challenges by combining scientific expertise with practical business and regulatory insight. The firm is certified by the U.S. Small Business Administration as a Women-Owned Small Business (WOSB) and HUBZone Small Business.

ecological restorationenvironmental marketshabitat assessmentsmitigation bankingnatural resource project developmentpermittingregulatory strategy

Holmes Geospatial, formerly Ed Holmes & Associates Land Surveyors, PA, specializes in capturing, analyzing, and interpreting spatial data to map and measure the Earth's surface. Founded in 2005 in Western North Carolina, the firm changed its name to Holmes Geospatial in 2025. It provides professional land surveying and geospatial services from offices in Asheville, Cashiers, Charlotte, Hickory, NC, and Fort Mill and Greenville, SC, serving North Carolina, South Carolina, Tennessee, and beyond.

3D laser scanningbathymetric surveyingconstruction surveyingfiber optic push camera pipe inspectiongeomaticsGIS mappingGround Penetrating Radarland surveyingSLAMUAS/drone lidar and photogrammetryutility locating

Envicom Corporation is an independent environmental, biological, and land planning consulting firm that has served California since 1972. It specializes in implementation of CEQA, NEPA, the Federal Clean Water Act, and other environmental laws, and has completed thousands of projects across urban, coastal, mountain, and desert regions.

archaeological and paleontological surveysbiological resource surveysCEQA/NEPA documentationConstruction Site Monitoringexpert witness testimonyGIS-driven planninghabitat management planningpermitting and entitlements

Environeer is a licensed engineering consulting firm established in 2018 specializing in Environmental, Health & Safety (EHS) permitting and compliance programs. It provides EHS consulting services and related products, helping organizations with air and water permitting, waste management, environmental site assessment, environmental litigation, and EHS performance areas such as carbon management, sustainability, and training and auditing.

air permitting & complianceEHS auditing and trainingemissions & process simulationenvironmental litigationenvironmental site assessmentESG supporthealth & safety managementwaste managementwater permitting & compliance

Anywhere, Anyplace, Anytime See why clients choose EGS for their Geotechnical Design and Environmental Permitting needs. We specialize in providing Geotechnical Design Solutions on infrastructure projects for clients throughout the State of Florida. View Our Work Learn About Us Emergency Design Solutions We know that emergencies don’t just happen during normal business hours. That’s why we focus on our clients needs 24 hours a day, 7 days a week. Learn more about how EGS can be your trusted source for Emergency Geotechnical Services & Emergency Environmental Permitting Services. View Our Work Learn About Us Focused On Innovation EGS specializes in state of the art geophysical technologies to optimize traditional geotechnical investigations. Learn more about how EGS can assist you on your next project. View Our Work Learn About Us Previous Next We Work for You Contact Us! What We Offer.

clearing servicesconstruction materials testingenvironmental permittinggeophysical servicesgeotechnical drillinggeotechnical engineering designGeotechnical laboratory testingmaintenance of traffic / temporary traffic controlPavement Coring

Environmental Engineering Consultants (EEC) has served Florida since 1979, performing scientific and engineering studies of water, soil, and air for private and public-sector clients. EEC provides comprehensive environmental engineering, testing, and design services, including civil engineering site design, environmental assessment, remediation, industrial permitting, and environmental air quality testing.

air quality testingcivil engineeringconstruction monitoringenvironmental assessmentindustrial permittingpermittingremediationsite designStormwater Design

Environmental Quality, Inc. (EQI) is a multi-disciplined environmental consulting firm and contractor founded in 1990, providing environmental science and planning services to local, state and federal governments as well as private sector clients within the continental United States and abroad. EQI is certified as a Woman-Owned Small Business Enterprise.

environmental consultingenvironmental site assessmentsgroundwater monitoring well installationHabitat restorationpermitting and regulatory complianceproject managementremediationsampling and monitoringvegetation removal

Environmental Systems Analysis, Inc. (ESA) is a small business that has provided natural resources management and ecological restoration services in the mid-Atlantic region since 1989. ESA offers a full range of ecologically based environmental services with an emphasis on streams, wetlands, water resources, and forest ecology, serving the Chesapeake Bay region and beyond for over 35 years. Its interdisciplinary team includes environmental scientists, ecologists, designers, botanists, watershed stewards, and construction experts.

construction managementecological restoration monitoringfluvial geomorphologyInvasive species managementLandscape ArchitecturepermittingShoreline Stabilizationstormwater management retrofitstream restorationunmanned aerial (drone) serviceswater quality monitoringwetland restoration

EnviroScience, Inc. is a team of over 150 expert biologists, commercial divers, environmental scientists, and environmental engineers headquartered in Stow, Ohio, providing environmental consulting services nationwide since 1989. Services include ecological consulting, ecological restoration, marine services, biomonitoring, aquatic surveys, commercial diving, laboratory and analysis, stormwater management, and threatened and endangered species work.

Aquatic surveysbiomonitoringcommercial divingecological restorationelectrofishingenvironmental inspectionGIS servicesstormwater managementtoxicity testing

Equinox's mission is to work with clients to build community, protect and restore our region’s natural resources, plan for ecological sustainability, and design resilient and regenerative landscapes. Design From landscape architecture to residential design, we can make your vision a reality with environmentally sensitive designs that are both beautiful and functional. Planning Solid planning by an experienced team saves time, money, and resources and leads to a successful project—whether it’s a region, watershed, community, or an individual parcel of land. Resiliency We help our clients to assess the effects of current activities, plan for sustainability, and implement regenerative and resilient landscape solutions in response to environmental challenges including climate change. Ecology In ecology, details make the difference. Depend on our reliable data, permitting know-how, and.

ecological monitoringgreen infrastructureinterpretive signage designinvasive plant controlLandscape Architecturelow impact developmentmaster planningpermittingrevegetationsite engineeringstormwater control measure designstream and wetland restorationstreambank stabilization

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 bankingmonitoringNEPA compliancenoxious weed managementremediationrevegetationSection 106 compliance

Environmental Science and Engineering Partners (ESE Partners) is a Texas-based environmental consulting firm headquartered in Houston with offices in Dallas-Fort Worth, League City, Austin and San Antonio. Its team of environmental engineers and scientists provides environmental assessment, remediation, compliance, natural and cultural resources, and building science services to clients across commercial real estate, energy, and infrastructure industries.

aerial drone servicesasbestos surveyscompliance and permittingcultural resources surveys and monitoringIndoor air quality samplinglead-based paint consultingPhase I Environmental Site AssessmentsPhase II Environmental Site Assessmentsproperty condition assessmentsremediationSite assessments

FB Environmental Associates is an environmental consulting firm specializing in environmental planning, assessment, monitoring, mapping, modeling, and restoration. Founded on environmental monitoring and watershed planning work for New England waterbodies, the firm serves public, nonprofit, and private clients, focusing on clean water and biodiversity conservation.

climate resiliency planningcompliance monitoringenvironmental monitoringgeospatial analyses and mappingnatural resource inventoriespublic outreach and community engagementrare, threatened and endangered species surveysstream geomorphic, habitat and hydrologic assessmentswatershed planning

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 testimonyNEPA complianceregulatory compliance and auditingSite Investigation and Remediationstormwater managementwastewater treatment

Florida Environmental and Land Services, Inc. (FELSI) is a full service environmental consulting firm located in Tallahassee, Florida. FELSI specializes in providing environmental services and cost-effective solutions to private landowners, corporations, federal, state, local and municipal agencies. FELSI is a Florida based S-corporation recognized as a minority/woman-owned business enterprise and an 8a Small and DBE Business.

arborist evaluationsenvironmental consultingGIS mappinggopher tortoise survey and relocationgroundwater/surface water/wastewater samplingpermitting assistancePhase I Environmental Site Assessmentsprotected species surveysstormwater management inspection

Civil engineering, land surveying, land planning, and environmental permitting services for municipal and private clients. Public sector services include roads, streetscapes, sidewalks, culverts and small bridges, water, sewer, and storm drainage systems. Private sector projects include single and multi family residences, resorts, commercial and non-profit institutions, ponds, septic systems, wetlands permitting, and commercial and industrial developments.

bridge designcivil engineeringconstruction oversightenvironmental permittinghydraulics and hydrologyland planningland surveyingroadway designseptic system designsite planningsolar project designstormwater management

Fourth Coast Inc is a NYS Certified WBE based in Clayton, New York, providing renewable energy and environmental solutions for residential, commercial and municipal customers in Jefferson, Lewis and St Lawrence counties. Formed in 2008 by Augusta Withington, the firm grew to over 20 employees including design staff and installation crew. Services include solar electric, hot water and off-grid solar, battery and generator backup, HVAC, geothermal, and environmental permitting and compliance.

construction managementconstruction survey and inspectionCost Estimatingenvironmental permittinggeothermalgrant writingHVACsolar installation

Frazer Environmental Consulting, LLC, located in Memphis, TN, provides environmental services related to construction and development, specializing in navigating the environmental regulatory process. Services include environmental permitting and regulatory compliance, ecological studies, hydrologic and hydraulic analysis, threatened and endangered species studies, and ecological restoration and mitigation of streams and wetlands. It is a Locally Owned Small Business serving public and private sector projects ranging from less than an acre to over 2,000 a

ecological restorationecological studiesenvironmental permittinghydrologic and hydraulic analysisland planningNEPA documentationpark and trail designRegulatory Compliancestream and wetland mitigationThreatened and Endangered Species Surveys

Georgia Water & Environmental Services (GWES) is a professional engineering firm specializing in civil, environmental, and transportation services. Founded in 2010, it grew from Murph Water & Environmental Services (started 2005) and changed its name to GWES, LLC in 2019. GWES has offices in Perry, Brunswick, Mansfield, Roswell, and Douglasville, Georgia, with over 20 employees and over 100 years of combined engineering expertise.

civil engineeringconstruction oversightdrone mappingenvironmental consultingGIS mappingregulatory permittingResident Project Representative servicesroadway designsite developmentstormwater managementtraffic operations analysistransportation engineeringwastewater treatment designwater distribution design