Strategic Environmental Compliance Solutions
Kettner Dalrymple Osgood helps businesses navigate complex environmental regulations, minimize liability, and build sustainable operations across the Southwest.
Environmental Audits
Comprehensive site assessments and compliance audits to identify risks before they become costly violations.
Regulatory Defense
Expert representation before federal and state environmental agencies including EPA and ADEQ proceedings.
Water & Air Quality
Permitting, monitoring, and reporting services for Clean Water Act and Clean Air Act compliance programs.
Protecting Your Business and the Environment
With over a decade of specialized experience, our team bridges the gap between industry and environmental stewardship.
Founded in 2011 in Scottsdale, Kettner Dalrymple Osgood has grown into one of Arizona's most respected environmental compliance consultancies. We serve mining, manufacturing, construction, and energy clients who need practical solutions to stay compliant while remaining competitive. Our consultants hold certifications from leading environmental bodies and maintain close working relationships with regulatory agencies statewide.
- Licensed environmental professionals on staff
- Over 500 successful compliance projects completed
- Deep relationships with AZ regulatory agencies
- Serving mining, energy, and construction sectors
Our Services
Comprehensive solutions tailored to drive your business forward
Permit Acquisition
End-to-end management of environmental permit applications for air, water, waste, and land use operations.
Phase I & II Assessments
ASTM-standard environmental site assessments for property transactions, due diligence, and brownfield redevelopment.
Emissions Reporting
Accurate greenhouse gas and criteria pollutant reporting to meet Tier I and Tier II federal requirements.
Remediation Planning
Soil and groundwater cleanup strategies designed to meet closure standards while controlling project costs.
OSHA & EHS Training
Customized safety and environmental training programs for frontline workers, supervisors, and corporate leadership.
GIS & Site Mapping
Geospatial analysis and environmental mapping services to support permitting, monitoring, and litigation needs.
Client Success Stories
Hear from the businesses we've helped transform
"Kettner Dalrymple Osgood helped us resolve a decade-old groundwater issue that three other firms couldn't crack. Their technical depth is unmatched."
"Their permit team shaved four months off our timeline for a major development project. We've used them exclusively ever since."
"After a surprise ADEQ inspection, their regulatory defense team stepped in and reduced our potential fine by over 80%. Absolutely worth every penny."
Facing an Environmental Challenge?
From routine compliance to emergency response, our team is ready to protect your business. Schedule a confidential consultation today.
Request a ConsultationContact Us
Ready to start? Reach out and let's discuss your goals
Our Office
7340 E CAMELBACK RD, SUITE 210
SCOTTSDALE, ARIZONA 85251
Phone
+1 (480) 639-2174
contact@kettner.bizhost.live