ADS: At Advanced Drainage Systems (ADS), we develop state-of-the-art products and services that help solve storm water management and sanitary sewer challenges, while setting industry-wide standards for quality, durability and performance.
ABT Inc.: ABT designs and manufactures some of the most extensive, reliable, and versatile lines of channel drains, grates, and water management products and solutions in the industry. So, if you’re an engineer or designer and need performance-based specifications and details for your project, we can help.
CDM Smith: We are engineering and construction professionals delivering legendary service, smart solutions for the environment and infrastructure, and an unmatched experience for our clients and employees. We deliver integrated solutions across water, transportation, environment and energy & facilities. We apply technical excellence and unmatched client service to deliver integrated and complete solutions. We believe responsiveness is the foundation of serving our clients. Listening to their needs, thinking about the right solution for the unique situation, and delivering high-quality results are our passion and commitment. By staying true to this commitment for more than 70 years, we’ve forged tremendous, long-standing relationships. We truly care about our clients. We take on their challenges as our own. And we deliver success by focusing on a single goal: providing a legendary client experience every time. We are proud to serve a variety of clients. We have a long history working with municipalities and state agencies, the Federal Government and the private, industrial sector. Whoever we are partnering with, we work with integrity and an unwavering commitment to ethical standards. We are pouring all our ingenuity and resources into taking on the biggest challenges our clients face. We’re investing in R&D to make breakthroughs, technology to build powerful new tools, and attracting the brightest minds to our team.
Contech Engineered Solutions: Contech provides innovative, cost-effective site solutions to engineers, contractors, and developers on projects across North America. Our portfolio includes bridges, drainage, erosion control, retaining wall, sanitary sewer, and stormwater management products. Supporting every aspect of your project, our extensive network of local experts are here to help, providing agency and regulatory guidance, engineering calculations, site-specific drawings, solution development, cost estimates and installation support. We look forward to working with you on your next project.
CT Consultants, Inc.: CT is known as infrastructure experts, but beyond that, we are architects, planners, engineers, visionaries, environmentalists, funding specialists, surveyors, and so much more. CT responds to our client’s challenges by expanding our services and expertise needed to address them. We were incorporated in 1922 and remain committed to designing and positively influencing the daily life of people in the communities we serve.
Environmental Design Group: Since 1984, Environmental Design Group (EDG) has made a lasting community impact that markedly improves the well-being of people and communities. EDG stands as a positive force, providing professional planning, environmental design, and engineering services to shape, define, utilize, conserve, and restore land and water resources.
Ferguson Waterworks: Ferguson Waterworks is an emerging presence in the innovative green infrastructure space for urban settings. Ferguson and our extremely talented employees bring years of experience in the innovative stormwater solutions space and collaborate and partner with civil engineers, landscape architects, municipalities and watershed organizations helping solve stormwater challenges. We have built a comprehensive suite of innovative stormwater solutions designed to address some of the key challenges in urban GSI projects – lack of space, need for better performance, palatable maintenance costs to name a few.
JEO Consulting Group: Since 1937, JEO has provided engineering consulting services, unsurpassed in skill, creativity, and costefficiency. From our modest beginnings, JEO has grown into a highly skilled and respected consulting firm, serving communities throughout the Midwest. JEO’s team of professional engineers, architects, planners, surveyors, and finance experts specialize in making communities thrive, including providing stormwater services such as stormwater compliance, management, and research as well as industrial stormwater and water quality services. Our teams work in tandem with skilled technicians and support personnel to exceed our clients’ expectations.
OHM Advisors: OHM Advisors is the community advancement firm. Founded in 1962, we deliver award-winning work across the architecture, engineering, and planning spheres. With offices in multiple states, our 500+ person team partners with leaders at all government levels, school districts, developers, universities, and private companies to create great places. Discover how we create better places for people.
Tetra Tech: Tetra Tech is a leading, global provider of consulting and engineering services. We are differentiated by Leading with Science® to provide innovative technical solutions to our clients. We support global commercial and government clients focused on water, environment, sustainable infrastructure, renewable energy, and international development. With 21,000 associates worldwide, Tetra Tech provides clear solutions to complex problems.
Wade Trim: At Wade Trim, we are committed to maximizing the value of your infrastructure investment. For nearly a century, we’ve been solving complex engineering challenges to create stronger communities. Our work approach is customized to fit each client and project. We use a collaborative, friendly style—built on excellent communication before, during and after your project. We deliver solutions you can stand behind.
Atlas Technical: Atlas provides professional testing, inspection, engineering, environmental and consulting services from more than 100 locations nationwide. We deliver solutions to both public and private sector clients in the transportation, commercial, water, government, education and industrial markets. With a legacy of providing consistent quality and results, Atlas creates a better experience at every stage of an infrastructure project. We connect the best experts in the industry to deliver value from concept to completion and beyond. This means doing everything our clients expect and then raising the expectations in a way that only our people can.
EJ Prescott: Everett J. Prescott, Inc. was founded in 1955 in Gardiner, Maine. As the first waterworks distributor north of Massachusetts, we offered water-main tapping and installation, and underground boring. As Team EJP continues to grow and expand we pledge to continue providing the industry’s finest water, wastewater and stormwater products, backed by our exceptional level of service. The Prescott Companies pledge to provide customers and vendors quality service and innovative technology through the creative talents and abilities of our employees. We recognize that safeguarding the health and welfare of employees must be stressed strongly. It is our policy to subscribe to sound operating practices that will result in safe working conditions and efficiency of operations.
Enviropod: Enviropod International solves stormwater pollution problems around the globe and we are proud that our catch basin insert filter is now available across North America. Established in 1996, the company is a leader in the development of stormwater inlet filter technologies. A quarter-century of experience, smart design and engineering, investment in research and development, and constant innovation has led to our products becoming award-winning solutions to solve the global storm water trash problem and prevent marine plastic pollution.
Gresham Smith: Gresham Smith is a team of diligent designers, creative problem-solvers, insightful planners and seasoned collaborators who work closely with clients to improve the cities and towns we call home. Our employees are diverse in experience, yet we all have one thing in common: genuine care for each other, our partners and the outcome of our work. From roadways and pathways that connect people and places, to hospitals that promote well-being and recovery, to corporate campuses that encourage productivity and teamwork, we have the pleasure of designing communities’ most vital institutions and infrastructure.
K.E. McCartney & Associates, Inc.: K.E. McCartney & Associates, Inc. (KEM) has been engineering infrastructure solutions since 1978. Over this period, a heavy emphasis has been placed on Stormwater, water/wastewater collection and treatment, transportation planning and design, grant coordination, construction administration and observation, , site development, land planning, and the full spectrum of surveying services including 3D scanning and GIS mapping. KEM also offers right of way planning and acquisition services and sanitary sewer evaluation studies including CCTV pipe inspection and flow monitoring. Our mission is to provide quality civil engineering and surveying services that exceed client expectations by prioritizing clear communication during project development. Lead the profession by offering innovative solutions, staying on top of technological advancements and investing in the continuing education of our staff. Make the communities we work in safer and address the evolving environmental needs of our society.
MS Consultants:As an award-winning engineering, architecture, planning, and environmental consulting firm, we offer comprehensive and innovative solutions for public and private clients. Our ten offices located within Ohio, Pennsylvania, Indiana, North Carolina, South Carolina, and West Virginia meet local and national needs with teams of experts in their respective fields.
AECOM: Whether it’s improving your commute, keeping the lights on, providing access to clean water or transforming skylines, infrastructure powers possibilities to help people and communities thrive. On projects spanning transportation, buildings, water, governments, energy and the environment, we partner with our clients to build legacies for generations to come. We are the world’s premier infrastructure firm, delivering professional services throughout the project lifecycle. We’re planners, designers, engineers, consultants and construction managers driven by a common purpose to deliver a better world.
Coldwater Consulting LLC: Our company identifies and operates as a team. We encourage training and professional development; engage our people in a variety of tasks and projects; and maintain a strong, positive company culture. With a foundation of knowledge, creativity, collaboration, and dedication, our company is well equipped to provide sustainable solutions with lasting value. We believe that a focus inward must be present to deliver a quality product outward. Our solid team foundation allows us to be a quality first enterprise. Delivering high quality, successful solutions is the number one yardstick with which we measure our accomplishments. We strive to provide the robust client service and technical knowledge of large firms with the personality and values of a family-run business.
CTL Engineering, Inc.: CTL Engineering is a full-service engineering and environmental consulting firm that specializes in all aspects of environmental permitting, inspection, and storm water compliance monitoring. The environmental and construction management staff at CTL are professionally certified scientists and industry experts with innovative and proven experience for client success in all types of construction industries across the nation.
Enviroscience: EnviroScience, Inc. is a team of over 100 expert biologists, commercial divers, environmental scientists, and environmental engineers headquartered in Ohio, with additional offices in Nashville, Tennessee; Richmond, Virginia; Morgantown, West Virginia; Asheville, North Carolina; and Akron, Ohio. Since 1989, EnviroScience has provided expert technical services to help our clients meet their environmental design and regulatory requirements. Because of our team’s diverse professional background, we are able to provide comprehensive in-house services and an integrated approach to solving environmental challenges, saving clients time, reducing costs, and ensuring high-quality work products.
Hazen and Sawyer: Hazen and Sawyer was founded in 1951 with a focus on everything water. Today, we offer sustainable, watershed-based approaches to stormwater management. We help our clients reduce stormwater runoff by employing Low Impact Development (LID) techniques and Better Site Design practices and improve stormwater quality through structural and non-structural Best Management Practices (BMPs). Our experience, know-how, and technology help clients confidently, sustainably and cost-effectively tackle stormwater issues. Our forward-minded approach leads to enhanced effectiveness of design infrastructure, lowered costs, improved water quality, and multiple benefits.
HDR: We specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists. Our employees, working in more than 200 locations around the world, push open the doors to what’s possible each and every day.
Maakil Group, Ltd: Since 2015, the MAAKIL Group has provided Ohio and Michigan businesses with full service construction management and support systems. Owner and founder Jeffrey A. Mandell, P.E., CPESC has spent over 20 years inspecting, managing and surveying construction projects for companies across the Midwest. His team of engineers and inspectors are fully trained and certified to provide industry leading construction project management and post-project inspection services.
Osborn Engineering: Osborn Engineering – a 130 year old established firm experienced to handle all your water resources needs including hydrology and hydraulic modeling, stormwater detention and water quality basins, dam assessment and rehabilitation, rainwater harvesting, pervious pavers, bioretention and stream restoration.
Rymar Waterworks Innovations: Rymar Waterworks Innovations is the manufacturer of the Marlee Float Skimmer and the Versa-Wattle. The Marlee Float Skimmer is used in sediment basins to meet surface withdrawal requirements. It is constructed of HDPE for more durability and UV-Resistance than PVC skimmers and its unique design reduces clogging.
Sweeping Corp of America: Sweeping Corporation of America (SCA) is the largest professional self-performing power sweeping and jetvac service company in the United States. Being the industry leader, we offer over 55 strategic locations, covering 21 states, over 1,500 professional employees, and an 1,600 unit truck fleet. SCA is committed to providing Departments of Transportation, municipalities, and businesses with environmental solutions that reduce stormwater and air pollution. Our expansive service footprint, flexibility and experience, as well as our focus on safety and technology, positions SCA to be the premier choice for all your power sweeping and jetvac requirements. Our satisfied customers count on SCA to power sweep parking lots, streets, and highways as well as construction, industrial, and special event sites.
V3: V3 Companies is a multidisciplinary firm offering civil engineering, contracting, environmental, planning, landscape architecture and surveying services. Our focused customer services model allows our clients to tap into all of our capabilities and expertise through a single point of contact, improving project execution and communication across all disciplines. Services include: Construction Engineering, Highways & Traffic, Railroads, Structural, Water Resources, Wetlands & Ecology, Landscape Architecture, Sustainable Design & Consulting, Geosciences, Environmental, Site Civil, Municipal Consulting, Planning, Surveying, and Contracting & Construction Management.