Your Trusted Partner in Environmental Solutions
At CK Associates, we are dedicated to delivering exceptional environmental consulting services tailored to your needs. Our commitment to quality and safety sets us apart in the industry.
Commitment to Quality and Client Trust
At CK Associates, we prioritize delivering exceptional results that foster trust with our clients. Our dedication to quality work sets us apart in the environmental consulting industry.
Quality Assurance
We ensure every project meets the highest standards of quality and client satisfaction.
Client Trust
Building long-lasting relationships through transparency and consistent delivery of results.

Services
CK Associates (CK) delivers comprehensive environmental consulting services, helping industries navigate complex regulations while promoting sustainable operations. Our expertise includes air, water, and waste compliance, ensuring businesses meet permitting, reporting, and regulatory requirements. We conduct ecological investigations, including environmental assessments, wetland delineations, and habitat evaluations, to support responsible development. Additionally, our risk assessment and remediation services provide site evaluations, remediation planning, and risk management strategies. With a strong focus on the oil and gas, manufacturing, and power sectors, we offer tailored solutions backed by decades of experience, ensuring compliance and environmental stewardship.

Air Quality
Ensuring compliance with air permitting, emissions monitoring, and regulatory reporting to help industries meet clean air standards.

Ecological
Conducting environmental assessments, wetland delineations, and habitat evaluations to support sustainable development.

Risk, Remediation, & Waste
Providing site evaluations, risk assessments, remediation planning, and waste management solutions to ensure regulatory compliance and environmental safety.

Water Quality
Supporting industries with water permitting, stormwater management, and wastewater compliance to protect water resources.
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Litigation Support
Litigation support services offer expert technical analysis in areas like site investigation, risk assessment, remediation, and regulatory compliance to support environmental legal cases.

Drone & GIS
Drone and GIS services provide high-quality aerial imagery, 3D mapping, and environmental monitoring to support construction, compliance, and coastal planning projects.
Career Openings
Join CK Associates (CK), an employee-owned environmental consulting firm with over 40 years of industry leadership. We foster a collaborative work environment where technical expertise and career growth go hand in hand. Our team is dedicated to delivering innovative environmental solutions while supporting professional development.
We offer competitive benefits, professional training, and opportunities to work on impactful projects in air, water, and waste compliance, ecological investigations, and risk assessment. If you're passionate about making a difference in environmental consulting, explore our current openings and submit your resume for future opportunities.
News & Updates
Stay informed with the latest news from CK Associates. From project milestones and company achievements to industry insights and regulatory updates, this is where we share what’s happening across our offices and the environmental consulting world. Check back regularly for announcements, thought leadership articles, and updates on how we’re continuing to serve our clients and communities with excellence.
As many in the industry are aware, the EPA announced last year that they were initiating focused enforcement on their Benzene NESHAP found in 40 CFR Part 61 S Subpart FF, and the companion regulation found in 40 CFR Part 60 Subpart QQQ, with a particular emphasis on ethylene production facilities, and petroleum refineries. They have since visited a number of sites in Louisiana and Texas for multiday audits with team members from various EPA Regions and the NEIC. CK has a deep and broad bench for providing BWON assistance to our clients.
Our expertise ranges from the longtime BWON rule owner and corporate auditor at a large Baton Rouge Petrochemical Complex to other very experienced former site environmental professionals that set up and managed the BWON programs at their sites from New Orleans to Lake Charles. We team these experienced Subject Matter Experts (SME’s) with younger staff who have participated in BWON projects and audits for a number of clients under their mentorship and are comfortable managing and analyzing large amounts of data, reviewing and marking up P&ID’s, and mining information out of plant data acquisition systems.
No matter what the need, CK is ready to assist at any point, whether before EPA visits, as we’ve done for virtually 100% of the ethylene crackers in Louisiana (and many in Texas), or working with counsel to develop rebuttals and defenses to EPA findings if the visit has already occurred. CK has had a long relationship with most of these sites over the past 40+ years, in fact, we are in the process of preparing the TAB and other compliance reports for many of these sites, while training less experienced company rule owners. We are ready to assist in any way that we can and are very comfortable working under Attorney-Client Privilege and can provide references from both site personnel and third party counsel that will attest to our capabilities and knowledge of this rule.
Get in Touch with Us
Discover how our expert team can help you achieve your environmental goals today.