ETIC

Since 1991, ETIC has been providing clients with environmental and civil consulting, engineering, and construction services. We are committed to developing, implementing and managing solutions that are data-driven, technologically smart, environmentally appropriate, and cost effective. WHY ETIC? Our team is PASSIONATE about protecting our communities and the environment. That passion fosters long-term partnerships with our clients. Our goal is to provide a PRACTICAL solution to every problem. We focus on safety, quality, and value when developing and implementing any remedy. Our clients’ satisfaction is a testament to our PROVEN performance. We earn over 85% of our projects through repeat business. OUR VALUES Our values are founded on transparency, accountability, quality, social responsibility, sustainability, and safety. At ETIC we recognize that our people are our most important asset, and that’s why we continually strive to cultivate a collaborative team environment that allows every employee to succeed and grow. This support of professional growth is one reason so many employees go on to build long-term careers with us. EXPLORE HOW ETIC MAY BE RIGHT FOR YOU! We are always looking to meet talented professionals who are interested in joining our team.

Essel

Essel Environmental empowers AEC, Technology & Emergency Response companies hire top tier talent. From Project Based to Corporate positions - we understand the requirements and expectations of companies that need to hire personnel that Get Things Done. Workforce Augmentation: For the AEC & Emergency Response sectors - we make sure you have the workforce to execute on your project. Whether it be high volume environmental technicians or subject matter experts - we have the resources to provide the workforce that will help your project flourish. Environmental Compliance - for any AEC or Emergency Response project - we help guide the environmental compliance process from either providing the experts or owning the outcome from sampling through clearances. Our environmental teams are experienced with all facets of environmental compliance nationwide. Safety Management - Project execution with a focus on safety can be a recipe for disaster. Safety is our 3rd piece of the puzzle for optimum project execution. We specialize in augmenting safety teams to scale based on the needs of the project. From Safety Managers to IH techs - we are versatile to deliver what you need - when you need it.

EnviroScience, Inc.

EnviroScience is a team of over 150 expert biologists, commercial divers, environmental engineers, and environmental scientists that provides biomonitoring, environmental compliance, restoration, and commercial diving services to federal, state, and municipal governments, the power industry, manufacturing, and private clients throughout the U.S. and Canada. EnviroScience is headquartered in Stow, Ohio, with offices in Nashville, TN, Morgantown, WV, Richmond, VA, and Asheville, NC. TOP NAICS CODES: 541330 Engineering Services 541370 Surveying & Mapping 541380 Testing Laboratories 541620 Environmental Consulting 541690 Other Scientific & Technical Consulting Services 541990 Support Services (including diving) 562910 Remediation Services BIOASSAY Toxicity Analysis (TIE, TRE, WER, etc.) COMMERCIAL DIVING & MARINE Freshwater Mussel Surveys Intake / Screen Maintenance Potable Water UW Testing / Video Inspections Burning / Welding / Jetting CONSULTING & MONITORING Biological Assessments Expert Testimony Ecological Risk Water Quality Monitoring DIGITAL MAPPING GIS/GPS and Remote Sensing ECOLOGICAL STUDIES Endangered Mussel Surveys Endangered Bat Surveys Fishery Evaluations Fish and Macroinvertebrates Mammal, Bird, Reptile, Amphibian & Vegetation Surveys Phytoplankton and Ichthyoplankton Lake Management ENVIRONMENTAL COMPLIANCE Impingement and Entrainment NPDES Permitting STREAM RESTORATION Design and Construction Mitigation and Permitting WETLANDS Wetland Delineation & Mitigation 401 & 404 Permitting STORMWATER MANAGEMENT MS4 permits Environmental Inspection & Maintenance Industrial MSGP Green Infrastructure COMPLIANCE SERVICES NPDES Permitting Process Water Treatment Devices Commercial Wastewater Systems Permit-to-Install (PTIs) Plans (SWPPs, SPCC, Hazardous Waste Contingency Plans, Sludge Management Plans) Environmental Training

EHS Support

EHS Support is a global family of engineers, geologists, scientists, and technical experts who specialize in complex environmental, health, and safety (EH&S) challenges across industries—from compliance, acquisitions, and divestitures to remediation management, due diligence for mergers, and responsible party resolution. We’re problem solvers – and we’re passionate about what we do. Back in 2005 we wanted to create a different kind of company that was focused on providing solutions through long-term relationships and by treating both clients and employees with an unmatched level of respect. In short, we provide value to our employees in the form of opportunity and security, and to our clients through practical, effective, long-term solutions. We partner with you to develop technical solutions that address your unique business challenges. We do it all through a diversity of experts in the fields of engineering, science, geology, finance, and health and safety, with people who, through experience, understand facility and business operational requirements. EHS Support understands how to put together the right team and resources for the job. We challenge the status quo to deliver an alternate solution. We treat you as if you’re our only client, putting ourselves in your shoes and focusing on your success. It all adds up to an unmatched level of responsiveness and attention to detail that leads to long-term value.

Potomac-Hudson Engineering, Inc.

PHE is an innovative environmental, planning, and technology consulting firm. Our engineers, scientists, and planners are engaged in complex programs and projects solving today’s most pressing environmental, climate change, energy, and national security challenges. In our 30 year history, we have earned a reputation as a provider of responsive, cost effective, and high quality services to federal and private sector clients. PHE leverages staff expertise, a broad network of industry and government partners, and value-adding information technology to consistently produce exceptional results in the following service areas: • Environmental Analysis, Communication, and Documentation; • Environmental Compliance, Management, and Sustainability; and • Site Evaluation, Characterization, and Planning.