environmental impact assessments

Alliant Environmental, LLC is a full service environmental engineering and consulting firm serving industries including oil and gas, chemical, power, and manufacturing. The firm provides services in air quality, greenhouse gas/sustainability, indoor air quality, NEPA, petroleum/natural gas, SPCC plans, and storm water. It emphasizes quality, service, and value, and has been active in GHG/climate change since opening a decade ago.

compliance auditingGHG emissions inventory and baseline preparationGHG monitoring plan preparationGHG permittingindoor air quality sampling and analytical plansNEPA environmental assessmentsNORM assessment and complianceoil and gas facility permittingPhase I, II, and III due diligencepipeline construction permittingregulatory compliance and gap analysisremediation designrisk assessmentsSPCC plansstorm water pollution prevention planswetland delineations

Bay Environmental Consulting LLC (BEC) is a multi-disciplinary, certified woman-owned environmental consulting firm located in Suffolk County, New York, on Long Island. It provides science-based environmental services to public and private clients, specializing in ecological assessments, wetland delineations, endangered species protection, coastal resource management and resiliency, environmental permitting and compliance, environmental sampling and reporting, and environmental impact assessments.

coastal resource managementEcological assessmentsenvironmental permitting and complianceenvironmental samplingGIShabitat restoration planningwetland delineation

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 compliancefisheries enhancementflood recoveryGIS mapping and analysishabitat assessmentsNEPA compliancenoxious weed managementSection 404 permittingstream restorationThreatened and Endangered Species Surveysvegetation management planswetland delineationwetland mitigation

Boomi Environmental LLC is an environmental consulting firm specializing in practical, sustainable, and cost-effective solutions to water, wastewater, and stormwater challenges. Established in 2014 as a small, minority-owned business enterprise (MBE), it complements larger engineering/consulting firms with environmental planning, design, and construction management support services. The company's name derives from the Sanskrit word 'Bhūmi,' meaning Mother Earth.

asset managementconcept, preliminary, and detailed designenvironmental planningenvironmental sampling and remediation planningGIS mapping/analysishydrologic & hydraulic modeling/analysisproject, program, and construction management supportpump station designRegulatory compliance supportwastewater resource recovery facility components designwater quality/hydrodynamic modeling/analysis

BITRI Technology Solutions That Transform Lives We explore, create, and deliver: transforming needs-based research into practical solutions for national growth. We innovate with purpose: turning local resources into world-class technologies through collaboration and excellence. We build for tomorrow: addressing today’s challenges while shaping a sustainable, prosperous future. Who We Are The Botswana Institute for Technology Research and Innovation (BITRI) is a national research centre where ideas meet practical solutions. Established in 2012 under the Ministry of Communications and Innovation, we exist to turn research into real-world technologies that truly make a difference to the lives of Batswana. Our mission is to create home-grown, sustainable innovations that address national priorities, maximise the use of local resources, and deliver lasting impact. From concept to delivery.

3D prototypingabrasion resistance testingcompressive strength testingcustom software developmentelemental mappingfailure analysismaterials testingmineral beneficiationsystem integrationtensile strength testingthermal analysisTraining and capacity building

Breedlove, Dennis & Associates, Inc. (BDA) is a professional environmental and natural resources consulting firm founded in 1976. BDA provides environmental consulting services emphasizing regulatory compliance with federal, state, and local environmental regulations, and its scientists are qualified as expert witnesses in federal and state litigation.

CADdrone surveysenvironmental consultingenvironmental permittingexpert witness testimonyGIS mappingGPSHabitat evaluation and restorationmitigation planningwater quality monitoringwetland delineation

CreativEnvironment Group is a small, woman-owned environmental consulting business specializing in advisory and consulting services for natural resources, environmental, and regulatory compliance. Founded by Stephanie Parsons, the firm helps clients navigate state and federal regulatory permitting processes, natural resource compensatory mitigation, and compliance demonstration, serving sectors including water supply and treatment, transportation, energy, and conservation planning.

agency consultationCEQA/NEPA compliancefield surveysproject managementregulatory permittingstrategic-planningwildlife biology

CSA Ocean Sciences Inc. (CSA) has provided marine environmental consulting services to government agencies and industry clients since 1970, working across offshore energy, naval defense, subsea infrastructure, and marine scientific industries. Headquartered in Stuart, Florida, with domestic offices in Texas, Louisiana, Rhode Island, and California, and international offices in Cyprus, Brazil, Australia, Suriname, and Trinidad, CSA has conducted thousands of offshore projects in the US and more than 70 countries.

artificial reef developmentbenthic habitat mappingcoastal habitat characterizationcoral and seagrass relocationeDNA species inventorygeophysical and positioning surveysGIS analysisliving shoreline designmarine operations and logisticsmetocean monitoringocean sound monitoringoffshore environmental monitoringoffshore geotechnical servicesoil spill responsepermittingprotected species monitoringremote sensingsediment profile imagingwater and sediment quality analysis

Definitive Safety Group LLC is a California DVBE-certified Environmental Health, Safety, and Regulatory Advisory firm headquartered in Antioch, California. Founded in 2021 by a Registered Environmental Health Specialist, DSG delivers compliance solutions across Energy Infrastructure Safety and Food Safety & Regulatory Compliance, serving government agencies, energy developers, and institutional operators statewide.

air and water quality analysisasbestos inspectionscompliance auditsenvironmental monitoringexam administrationexpert witness servicesfield samplinggreenhouse gas reportinggroundwater inspectionsHACCP planninghealth and safety auditslaboratory analysison-site inspectionsstorm water permit consultingtraining curriculum development

EcoShore Cleaners is a veteran-owned environmental cleaning service based in Raeford, North Carolina, that restores and maintains the health of waterways through eco-friendly practices. It addresses pollution and degradation of waterways caused by runoff, debris, chemicals, and invasive plant species, serving southeastern North Carolina including Fayetteville, Raeford, Aberdeen, Southern Pines, Carthage, Candor, Rockingham, Laurinburg, Wagram, Lumberton, Dunn, and Clinton.

aquatic vegetation managementaquatic weed removalecological surveysenvironmental monitoringHabitat restorationinvasive species removalpond and lake cleaning

ECR Engineering, LLC is a privately held multidisciplinary engineering firm founded on March 26, 2012, headquartered in Guaynabo, Puerto Rico, with offices in Fort Lauderdale, Florida and St. Thomas, USVI. Licensed in Puerto Rico, Florida, the U.S., and the U.S. Virgin Islands, it has delivered more than 300 projects across the Caribbean, Latin America, and the U.S., including water and wastewater infrastructure and PRASA Capital Improvements Program management.

Building Information Modeling (BIM)civil & structural engineeringconstruction administrationDrafting & PermittingElectrical Engineeringenvironmental engineeringGeographic Information Systems (GIS)Mechanical EngineeringProject & program managementquality assurance/quality controlSeismic analysis and designstormwater managementwastewater treatment design

Emerald, Inc. is a full-service firm serving clients in the following broad environmental areas: Environmental Services Electronic (E) Programs for Recycling Asbestos Air Groundwater Soil Lead Paint Tank Programs Please follow our links to learn more about us and what we can do for you.

air permit preparation and modelingenvironmental site assessmentslead paint inspection and abatementRecycling programsregulatory compliance consultingtrainingTSD facility auditsUST assessment, removal and closurewaste management

Gloria Arthur, LLC offers comprehensive engineering & infrastructure solutions nationwide. Specializing in water/wastewater, transportation, drainage & more. Contact us today!

construction administrationcontaminated site characterizationdrainage and stormwater managementDrone serviceshazardous waste managementPlanningremediationright-of-way engineeringtransportation engineeringutility worksWater and wastewater engineering

Hachiko Asia Pacific Services Pte Ltd provides hydrocarbon technical support and hazardous waste management across the Asia-Pacific region, focusing on safe, compliant management of petroleum and waste-oil resources. It operates a Used Oil Management Program for collection, transport, and processing of waste hydrocarbons, and offers environmental management and planning consultancy including Environmental Impact Assessments and due diligence audits. The team delivers 30+ years of lubricants supply and technical support.

centrifuge-based recoverycontamination controldue diligence auditsEnvironmental Management Plansfuel quality assurancehydrocarbon recyclinginternational transboundary shipmentproduct recovery systemssite auditssludge separationstorage integritytank cleaningtank inspectionswaste-oil segregation

JJ Ryan Consulting is a civil engineering, project management, design and consulting firm established in 2010. It provides engineering and management services across the full infrastructure lifecycle, including strategic advisory, project management, design, contract administration and asset management, serving clients across Australia, New Zealand, the Pacific and the Middle East. Its EngiSeek division develops AI and software-based solutions for engineers and asset owners.

airfield and street lighting designasset managementbuilding information modelling (BIM)civil engineeringContract AdministrationElectrical Engineeringgeotechnical engineeringinspectionsmechanical designs and certificationnoise modellingpavement designproject managementsoftware developmentstructural engineeringsurveyingtraffic forecastingtransport modelling