Business Details
38 Years
experience
Emergency
services
Trusted Environmental & Engineering Solutions
Established in 1988, Apex Companies has built a reputation as a leader in environmental and engineering consulting. Our expertise spans water resources, environmental remediation, compliance, and infrastructure asset management, serving both public and private sector clients nationwide. With a team of scientists, engineers, and technical specialists, we deliver innovative solutions that prioritize technical excellence, client satisfaction, and sustainable outcomes. Our commitment to quality is reflected in long-term client relationships, multi-year contracts, and a focus on cutting-edge technologies. We specialize in due diligence, permitting, remediation, and environmental assessments, ensuring cost-effective and efficient results.Our client-first approach emphasizes responsiveness, collaboration, and tailored strategies to meet unique project needs. Headquartered in Rockville, MD, we operate across all 50 states, combining national reach with localized expertise. Our corporate responsibility initiatives underscore our dedication to community and environmental stewardship. Recognized for award-winning service, we continuously invest in employee development and professional growth. This combination of experience, innovation, and integrity positions us as a trusted partner for complex environmental and engineering challenges.
Services
Environmental Remediation
Stormwater Management
Infrastructure Asset Management
Phase I Assessments
Compliance Auditing
Details
- Year established: 1988
Highlights and features
- We have over 35 years of experience in environmental and engineering consulting.
- Our team consists of certified experts with extensive technical experience.
- We implement cutting-edge technologies for optimal project outcomes.
- We operate nationwide with localized expertise in all 50 states.
- Our client-first approach ensures personalized, solution-oriented service.
What people say
Top-notch stormwater expertise
Solution-oriented service
Professional and thorough
Quick response time
Customized data tools
Services
Environmental Remediation
We specialize in remediation of contaminated sites, including soil and groundwater treatment. Our team uses proven technologies to meet regulatory requirements while minimizing client liability. Services include site assessments, corrective action planning, and implementation of long-term monitoring solutions.
Stormwater Management
Our stormwater solutions include facility inspections, maintenance programs, and compliance permitting. We design systems to prevent erosion, manage runoff, and protect water quality for municipal and industrial clients.
Phase I Assessments
We conduct ASTM-compliant Phase I environmental site assessments to identify potential contamination risks. Our reports support real estate transactions and regulatory compliance for commercial and industrial properties.
Compliance Auditing
Our auditors ensure adherence to environmental regulations through comprehensive program reviews. We provide corrective action recommendations and support virtual auditing capabilities for ongoing compliance.
Infrastructure Asset Management
We develop asset management systems for water, wastewater, and transportation infrastructure. Our approach optimizes lifecycle costs while ensuring regulatory compliance and operational efficiency for public agencies.
Questions
What environmental services does Apex Companies offer?
Apex Companies provides remediation, permitting, compliance auditing, stormwater management, and environmental assessments for public and private clients.
Do you serve clients nationwide?
Yes, we operate across all 50 states with localized expertise and regional offices.
How do you handle complex infrastructure projects?
We combine engineering expertise with asset management strategies to deliver sustainable, code-compliant infrastructure solutions.
What industries do you specialize in?
We serve energy, healthcare, industrial manufacturing, real estate, and public sector clients with tailored environmental solutions.
