Award-Winning Engineering and Environmental Solutions
Integrated water, wastewater, stormwater, and resource management solutions.
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Environmental compliance, assessment, remediation, and permitting.
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Workplace health, safety, and regulatory compliance services.
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Technical expert witness and environmental litigation support.
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Multidisciplinary infrastructure planning, design, and delivery.
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Advanced environmental data management and compliance platform.
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Apex provides a broad range of consulting, engineering, and compliance services across water, environment, ESG and resiliency, health and safety, compliance and assurance, and infrastructure.
Known for our technical excellence, commitment to quality, and reliable and agile operations, we consistently deliver high-impact results for our clients, and as a firm remain committed to the shaping of a safe, sustainable, and equitable future.
Locate an Office Near YouOur Projects
Serving both public agencies and private sector clients, Apex provides turnkey environmental and engineering services. We apply the newest, most effective technologies; work to improve quality and reduce costs through innovative processes and management; and recommend clear, practical strategies to help you meet your business objectives.
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"Apex understands what we need and gives us a solution-oriented service. They get our end game and are very good at being a part of the team that helps us get there."
"In addition to their expertise in GHG inventory verification, they quickly understand the technical issues associated with our most complex energy uses."
"No one else could meet all our company data needs and Apex has worked with us to customize ARTEMIS® as a great tool to use across our business units."
"Apex has been our outside auditors for our Environmental Compliance Audit program since 2016. They have been very professional, thorough, and flexible."
We care. We collaborate. We deliver. We’re inspiring others, making a difference, and building a better tomorrow. We are Apex.
Supporting the natural and built environment through engineering excellence.
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We are committed to living safely, working safely, and inspiring those around us to do the same.
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At Apex we’re committed to supporting the communities in which we live and work.
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Apex’s corporate responsibility activities are centered around our belief of doing what is right for our community.
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Learn about Apex’s Experience and Excellence team.
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Apex Companies, providing award-winning consulting and engineering services.
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Join our team and make a difference. We're looking for talented individuals ready to grow.
Apex Companies is seeking a detail-oriented and self-motivated Data Entry Specialist to join our remote team. Accurately enter and maintain data across internal systems, with flexible scheduling and paid training provided.
