Apex Companies’ cover photo
Apex Companies

Apex Companies

Environmental Services

Rockville, Maryland 32,850 followers

About us

Who is Apex? We’re a team of award-winning professionals who tackle environmental challenges to save our clients time and money. If you’re seeking responsive service and real-time results, contact us! We’d be happy to help. If you provide that caliber of technical excellence, contact us as well! We’re always seeking top talent. Our competitors tout results. We deliver them. We saved one client over $30M while helping them achieve local community support and national recognition. But don’t take our word for it. Ask our clients. Partner with Apex. Discover what sets us apart. You’ll be glad you did. About Apex Established in 1988, Apex is a national multidisciplinary consulting and engineering services firm with a robust portfolio of capabilities in water; environment; environmental, social, and governance (ESG) and resiliency; health and safety; compliance and assurance; and infrastructure. Rated #13 as an ENR All-Environmental firm and #68 in the top 200 overall, we are known for our technical expertise, rapid response, operational integrity, and exceptional client satisfaction. We operate in all 50 states and maintain a highly capable and diverse team of scientists, geologists, engineers, technicians, and information management specialists. At Apex, we pride ourselves on our culture of diversity and inclusion. We respect and appreciate the rich differences that race, gender identity and expression, family, sexual orientation, age, national origin, work experience, education, physical ability, and religion bring to the fabric of our organization. For Apex, it’s not just a box to check. We believe it’s the collaborative foundation that drives our success.

Industry
Environmental Services
Company size
1,001-5,000 employees
Headquarters
Rockville, Maryland
Type
Privately Held
Specialties
Environmental Consulting, Engineering, Information Management, Compliance, Air Quality, Water Resources, Oil & Gas, Brownfields Redevelopment, Litigation and Transaction Services, Emergency Response, Health & Safety, Natural and Cultural Resource Management, Stormwater, Environmental Risk Management, Wastewater, Industrial Hygiene, Remediation, Environmental Site Assessments, Due Diligence, Drinking Water, Permitting, Risk Management, and Ergonomics

Locations

  • Primary

    2101 Gaither Rd

    Suite 500

    Rockville, Maryland 20850, US

    Get directions

Employees at Apex Companies

Updates

  • View organization page for Apex Companies

    32,850 followers

    Apex’s Mae Gordon, will be presenting at this year’s Northeast Arc Users Group (NEARC) Fall Conference on October 27, 2025 at 2:00 PM in North Falmouth, Massachusetts, as she shares “Smart Tools for Safer Water: A GIS Approach to Lead Service Line Compliance.” In her session, Mae will discuss how Apex supported more than 20 public water systems in meeting new Lead and Copper Rule Revisions (LCRR) requirements. Her presentation explores how our team developed and deployed Instant Apps, Experience Builder, Survey123 forms, and dashboards, to help utilities and the public seamlessly view, collaborate on, and update lead service line inventories. This is a must attend session for the GIS professional! #ApexCompanies #GIS #LCRR

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  • View organization page for Apex Companies

    32,850 followers

    At Apex, we understand that every drop counts. Our teams help communities plan, design, and maintain the systems that keep water flowing safely and sustainably. Through stormwater management that reduces flooding and safeguards natural waterways, wastewater treatment and infrastructure design that protect public health, and water supply and drinking water solutions that ensure clean, reliable access, we strengthen the resilience of our communities. A day without water is a day without health, safety, or progress. Apex is proud to help protect the systems that deliver safe drinking water, today and for generations to come. To check out some of our projects visit: https://hubs.ly/Q03NXxB70 #ApexCompanies #WaterResources #ImagineADayWithoutWater #StormwaterManagement

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  • View organization page for Apex Companies

    32,850 followers

    Join us October 28–31, 2025 as our team connects with public works professionals from across the state at the APWA Oregon Chapter Fall Conference to discuss innovative solutions in transportation, infrastructure, and community development. Be sure to stop by our booth to meet the Apex team and learn more about how we support Oregon’s evolving infrastructure needs. We’re also excited to introduce Dominique Huffman, P.E., our new Oregon Transportation Manager, who will also be attending the conference. Dominique joins Apex from the Oregon Department of Transportation, bringing extensive experience in transportation planning, project management, and infrastructure improvements. She will be leading our transportation efforts across Oregon, helping clients deliver safer, smarter, and more resilient mobility solutions. We look forward to seeing you in Bend, OR and be sure to stop by booth #42 to say hello to Dominique and the team! #ApexCompanies #APWAOregon #Transportation #Infrastructure #ApexCompanies #EngineeringExcellence

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  • View organization page for Apex Companies

    32,850 followers

    Join us at the NAEM FORUM25 October 21–24, 2025 in Tucson, Arizona. Visit booth #220 to connect with our team and learn how Apex helps organizations turn sustainability challenges into opportunities for measurable business value. During the Power Hour, don’t miss Slok Gyawali and Lindsey Gates as they present “From Reporting Risk to Business Value: Assured Sustainability Data.” They’ll share practical insights on leveraging verified data to strengthen ESG performance, reduce risk, and drive organizational impact. #ApexCompanies #NAEMForum #Sustainability #ESG #DataDriven

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  • View organization page for Apex Companies

    32,850 followers

    Apex’s Dan Kubow and Luke Whitehouse will present at the 41st Annual Association for Environmental Health and Sciences Foundation (AEHS) International Conference on Soils, Sediments, Water, and Energy in Amherst, MA from October 20-23, 2025. Be sure to check out Session 21: Innovative Remedial Technologies, where they will present “Permeable Reactive Barriers in a Residential Setting & Groundwater Treatment System Powered by Renewable Energy.” This session will explore how subsurface private and public utility infrastructure can influence contaminant migration and how complex geological conditions often require integrated remediation strategies. Including the challenges and solutions associated with addressing sensitive receptors and protecting human health in these unique environments. #ApexCompanies #EnvironmentalEngineering #Remediation #Sustainability #AEHS2025

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  • 🚀 Apex Companies is Growing! We’re looking for a dynamic and strategic National Service Line Leader – Environment to take the lead in growing our national environmental practice, which already represents 40% of our $320M business. This is a high-impact, growth-focused leadership role — perfect for someone who thrives at the intersection of business development, technical excellence, and team leadership. As the National Service Line Leader, you’ll: 🌎 Expand Apex’s market presence in site assessments, remediation, compliance, environmental health & safety, permitting, and planning. 🤝 Drive strategic pursuits, client partnerships, and cross-sell opportunities across regions. 📈 Lead and inspire teams to deliver exceptional, compliant, and cost-effective environmental solutions. 💡 Serve as a trusted advisor to clients while advancing Apex’s environmental vision and growth strategy. We’re looking for a leader with: ✅ 10+ years of environmental consulting experience, including leadership roles. ✅ Proven success in business development and strategic planning. ✅ Deep technical understanding across environmental services. ✅ A passion for innovation, sustainability, and building teams that deliver real impact. If you’re ready to shape the future of environmental services and lead one of Apex’s fastest-growing service lines — we want to hear from you. 🔗 Learn more & apply: https://lnkd.in/eWK49TmT #EnvironmentalLeadership #EnvironmentalConsulting #BusinessGrowth #Remediation #EHS #EnvironmentalServices #ApexCompanies #NowHiring

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  • Let's connect at the APWA Washington Chapter Fall Conference! Join our team at booth #67 on October 15–16, 2025 to learn how Apex supports public works professionals across Washington with innovative environmental, water, and infrastructure solutions. We look forward to meeting attendees and discussing how we can help advance your facility and operational goals. Stop by and say hello to our team! #ApexCompanies #APWA #PublicWorks

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  • 🌎 We're Hiring: Environmental Scientist | Miami Lakes, FL 🌿 Are you passionate about protecting the environment and eager to grow your career in a hands-on, impactful role? Join Apex as an Environmental Scientist and become part of a dynamic team driving sustainable solutions across Florida and beyond. 🔍 What You'll Do: * Conduct soil, water, air, and building material sampling * Conduct and lead site investigations and groundwater monitoring projects, leading Phase I & II Environmental Site Assessments * Gather, analyze and interpret data to craft compelling technical reports * Support ISO 14001 & ISO 45001 compliance projects * Collaborate with licensed Professional Geologists and Engineers 💡 Why Apex? * Career development supported by licensed professionals * ISO lead auditor mentorship and training * Work with a national firm of 1,800+ employees across 50+ locations * Make a significant impact on the environment 📍 Location:  Miami Lakes, FL with flexibility to work remote ✈️ Travel: Local fieldwork ~50% 🎓 Requirements: 4+ years of experience, Bachelor's in Geology/Environmental Science/Engineering, HAZWOPER certification and FDEP experience preferred Ready to take your career to the next level while making a difference? Let’s talk! 🔗 Apply now https://lnkd.in/en62Gn6b or reach out to learn more! #apexcos #EnvironmentalJobs #GeologyCareers #ISOCompliance #EnvironmentalScience #MiamiJobs #CareerGrowth #HiringNow

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  • View organization page for Apex Companies

    32,850 followers

    We are excited to welcome Keith Zecchini as Chief Technology and Innovation Officer (CTIO) at Apex Companies! Keith brings more than 30 years of global technology leadership across the energy, engineering, and professional services industries. He has successfully led enterprise-wide digital transformations, M&A integrations, and innovation programs for complex global organizations. At Apex, Keith will lead our technology strategy to accelerate growth, modernize IT infrastructure, drive AI-powered automation, enable digital field operations, and oversee ERP transformation. His diverse background and proven track record in aligning technology with business outcomes will strengthen how we deliver innovative solutions and lasting value to our clients. #ApexCompanies

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  • View organization page for Apex Companies

    32,850 followers

    🌎 Now Hiring: Senior Project Manager – Environmental Consulting Are you ready to lead meaningful environmental projects while mentoring the next generation of technical experts? We’re looking for a Sr. Project Manager to join our team and make an impact. What You’ll Do: 🔹 Manage a diverse portfolio of environmental projects 🔹 Write and review technical reports and proposals 🔹 Build client relationships and pursue new business opportunities 🔹 Prepare and deliver engaging marketing presentations 🔹 Hire and manage subcontractors 🔹 Mentor and train scientific staff, ensuring quality deliverables 🔹 Promote safe performance across all project activities 🔹 Continue developing your own career growth What We’re Looking For: 🎓 BA/BS in Environmental Science, Engineering, or a related field (Master’s preferred) or demonstrated equivalency of experience and/or education 💼 14+ years of strong technical experience 📜 Professional accreditation (P.E., P.G., or similar) 📊 Proven success in technical oversight, project management, and business development 🤝 Experience mentoring staff and driving team success 🧠 Proficiency with Microsoft Office; Deltek Vision experience is a plus ✍️ Excellent communication, attention to detail, and a strong safety mindset If you’re a seasoned environmental professional ready to lead with purpose, we’d love to hear from you. 👉 Apply today or reach out to learn more! https://lnkd.in/e3yvmdxQ #EnvironmentalJobs #ProjectManagement #Leadership #Hiring #EnvironmentalScience #CareerGrowth

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Funding

Apex Companies 2 total rounds

Last Round

Undisclosed
See more info on crunchbase