abatement design

Ambient Environmental, Inc. is an environmental, health and safety consulting firm founded in 2006 and headquartered in Albany, New York, providing EHS services throughout the Northeast United States. It is a NYS Certified Woman-owned Business Enterprise. Services include hazardous building materials management, asbestos and lead consulting, microbial consulting, industrial hygiene, regulatory compliance, site remediation, construction safety, and laboratory testing through Response Labs.

Asbestos consultingconstruction safetyhazardous materials surveysIndustrial hygieneLaboratory testinglead consultingmicrobial consultingregulatory compliancesite remediationtraining and education

Aria Environmental, Inc. (AE) is a MDOT-certified woman-owned small business that provides environmental, industrial hygiene and safety consulting services and EPA/OSHA compliance training to private industry as well as federal, local and state agencies throughout the State of Maryland. Led by a Doctor in Public Health, AE offers strategic environmental management planning, compliance audits and support, Phase I/II site assessments and investigations, and asbestos and lead management and abatement design.

air monitoringasbestos and lead-based paint surveysEPA/OSHA compliance trainingexposure and risk assessmentshazardous materials surveysindoor air quality testingIndustrial hygienelaboratory decommissioningPhase I/II environmental site assessments

Arthur Engineering DPC is a multidisciplinary engineering and environmental consulting firm and a New York State Certified Service-Disabled Veteran-Owned Business (SDVOB #251959) and Federal SBA SDVOSB, founded in 2025. Its leadership and engineering team brings over 60 years of combined experience, delivering regulatory-compliant environmental and civil engineering solutions for public and private sector clients.

civil site designEngineering & Designenvironmental remediationhazardous materials surveysregulatory compliance consultingsite investigationstormwater systems design

Aurora Industrial Hygiene, Inc. was formed in 1996 by a group of professionals to provide industrial hygiene and safety services. The firm offers industrial hygiene surveys, safety and risk management, asbestos and lead management, indoor air quality investigations, and training. It is a Women, Minority, and Service Disabled Veteran-Owned Small Business with offices in San Diego and Signal Hill, California. Effective May 30, 2026, Aurora joined Citadel EHS.

air monitoringasbestos and lead inspectionsconfined space auditsergonomic analysesIndoor air quality investigationsindustrial hygiene surveysNoise monitoringOSHA compliance auditsrisk assessmentssafety auditstraining

Muranaka Environmental Consultants, Inc. (MEC) is an interdisciplinary environmental consulting firm based in Honolulu, Hawaii. Since 1989, MEC has provided the Hawaii business community and federal, state, city and county agencies with professional consulting services including industrial hygiene, asbestos and lead-based paint services, mold investigations, air monitoring, environmental assessments, and EPA-accredited training courses.

air samplingasbestos surveyschemical soil analysisenvironmental field sampling and analysisindoor air quality assessmentslaboratory analysislead inspectionmold surveyspassive vapor detectionPhase I and II Environmental Site Assessmentstraining

EHS-International, Inc. (EHSI) is a small business specializing in environmental consulting and industrial hygiene services, serving the greater Seattle area, Pacific Northwest (EPA Region 10), and federal facilities nationwide. Founded in 1996 and headquartered in Seattle, Washington, EHSI became a subsidiary of SoundEarth Strategies in 2019. The firm provides environmental assessments and remediation, hazardous materials management and abatement design, indoor air quality consulting, and construction management services.

AHERA awareness trainingconstruction managementenvironmental assessments and remediationhazardous materials managementhealth and safety plans (HASP)indoor air quality consultingIndustrial hygienejob hazard analysisLEED IEQ credits certification testingPhase I/II/III Environmental Site Assessmentsrespiratory fit testingsoil and groundwater investigationsunderground storage tank assessment and closureworker exposure monitoring

EnviroMed Services provides environmental testing and consulting for residential and commercial clients, including mold and indoor air quality testing, asbestos inspection and analysis, lead-based paint testing, industrial hygiene, occupational health, and laboratory services. Reports are reviewed by a Certified Industrial Hygienist, and the company operates an in-house accredited laboratory.

air samplingasbestos inspectionHVAC and hood performance evaluationindoor air quality assessmentsindustrial hygiene assessmentslaboratory analysislead inspection and risk assessmentmold testingpost-remediation clearance testingsurface sampling (tape lift)XRF analysis

Improving our environment Improving our Environment Protecting Your Health Protecting Your Health Making An Impact Making An Impact About EHC Making a Measurable Impact Certified Professionals Dedicated to a Safer, Healthier Future At Environmental Health Consultants (EHC), we believe safe, healthy environments are the foundation of strong communities. Our mission is clear: protect people, improve our shared environment, and deliver lasting impact in the places where we live and work. Over the past five years, we have built a reputation for delivering measurable results across a wide range of Environmental, Safety, and Health (ES&H) services. With thousands of projects completed and more than 250 clients served, our experience spans government agencies, schools, healthcare facilities, commercial properties, and heavy industry. Our team provides comprehensive support in environmental.

construction-phase monitoringemergency responseenvironmental complianceenvironmental permittingexpert testimonyExposure assessmenthealth and safety audits and trainingindoor air quality testingIndustrial hygienemold and microbial investigationsremediation oversightsite investigation

EHS-Alaska, Inc. is a 100% employee-owned ESOP corporation founded in 1986 by Dr. Thomas B. Swearingen, PhD. It provides engineering, industrial hygiene, hazardous materials, and environmental consulting services in Alaska and the Pacific Northwest, specializing in hazardous building materials identification and abatement design.

air monitoringAutoCAD draftingenvironmental site assessmentsexpert testimonyexposure assessmentshazardous materials identificationHVAC troubleshootingIndoor air quality assessmentIndustrial hygienemold assessmentnoise dosimetryradiation surveysradon testingvapor intrusion samplingwaste-stream characterization