Oregon Environmental Consulting Services
A Leader Among Portland Environmental Consultants
Creekside Environmental Consulting, LLC, (Creekside) was founded in April 1998 as an industry-oriented environmental consulting firm to provide creative solutions to common and complex environmental projects. Headquartered just outside of Portland, Oregon, Creekside believes that the purpose of an environmental consulting firm is to develop and negotiate sensible solutions to our clients’ needs at a reasonable cost.
Creekside’s Principal Environmental Consultant (Brent Jorgensen) is a chemist, a certified hazardous materials manager (CHMM), a registered environmental assessor, and has over 23 years experience managing environmental projects, including over 20 years experience as a local consultant to Northwest industrial and municipal clients.
Creekside has provided environmental consulting and construction management services covering:
- Field sampling
- Phase I and Phase II site assessments, including investigations and cleanup
- Brownfield site remediation
- Waste disposal management
- Identification of hazardous material contamination in soil, groundwater, surface water, air and industrial debris
- Regulatory compliance program development involving completion of environmental permits, plans, and reports;
- Chemical troubleshooting for industrial processes
- Pollution prevention technology development (including wastewater recovery design and installation)
- Human health and ecological risk assessments
- Compliance auditing for environmental, health, and safety issues
We are proud of our reputation for performing work on time and within budget.
The first step in selecting a consultant is to determine that the relevant experience and qualifications are available. Second, the consultant’s ability to maintain a positive working relationship with the client, built on trust and effective communication, needs to be confirmed through reference referrals.
We hope you will browse our website to learn more about Creekside’s expertise as one of the top consulting firms in Portland, Oregon, our project experience and employment history, liability insurance and professional registration documentation, and a list of company references.



