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.

Charles Roccaforte joins CK Associates’ Woodlands office as a Senior Scientist on the Air Team. Charles brings 30 years of experience supporting complex industrial operations, achieving and maintaining compliance excellence. Charles has extensive knowledge and experience in regulatory compliance, including developing compliance programs, federal and state air permitting, and auditing, and has strong relationships with federal and state regulatory agencies. His career includes nearly two decades at the ExxonMobil Beaumont Complex, where he supported one of the largest refineries in North America.
Throughout his career, Charles has built a strong reputation for his collaborative leadership style, his ability to translate complex rules into clear, actionable guidance, and his skill in fostering positive relationships with regulatory agencies and internal stakeholders. He has developed compliance assurance systems, led major permitting initiatives and conducted audits to ensure continuous improvement.
October’s Louisiana Section of the Air & Waste Management Association’s 2025 Annual Conference features seven speakers from CK Associates across six presentations. Their session titles include:
- HON Rule & POTUS Action – Navigating CAA Sec 112
- Tips & Tactics for HON Flare Management Plans
- IT Responses in 2025- Do’s and Don’ts
- Louisiana Air Permitting 101
- WOTUS Permitting in a Post-Sackett World
- Overview of Potable Water for Industrial Users
Our team values sharing its expertise. Speakers include David Hawley, Claire Odenweller, Robert Berg, Karen Blakemore, Reagan Berry, Anna Bearden and Phil Kerr.

Lisa Rosensteel joins CK Associates as a Senior Engineer in our Woodlands, TX office, expanding our Air Team expertise. Lisa brings over a decade of experience in managing and supporting environmental compliance programs for chemical manufacturing facilities across Texas and Louisiana. She has a strong background in federal and state regulatory compliance, reporting, and permitting and holds a Bachelor of Science in Chemical Engineering from Louisiana State University.
Lisa has built a career focused on building, improving, and sustaining various chemical plants’ environmental compliance programs as well as navigation and implementation of new regulations while driving sustainable operational practices. Her expertise and leadership will be instrumental in supporting our clients and expanding CK’s commitment to environmental excellence in the region.
Get in Touch with Us
Discover how our expert team can help you achieve your environmental goals today.