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Business Details
31 Years
experience
Trusted Engineering and Environmental Services in Indianapolis
Patriot Engineering & Environmental was founded in 1995 to address the engineering and environmental needs of the development and redevelopment community. With decades of experience, we have built a reputation for excellence through our team of Ph.D. and Master-degreed licensed professionals, including engineers, geologists, and certified technicians. Our multi-disciplinary approach uniquely qualifies us to deliver environmental consulting, geotechnical engineering, and construction materials testing services across North America.

We prioritize safety, ethical standards, and client collaboration, maintaining AASHTO-accredited laboratories and partnerships with notable clients like Toyota. As an employee-owned company, we combine technical expertise with a commitment to reducing risks and costs for every project.
Services
Environmental Consulting Geotechnical Engineering Construction Materials Testing Drilling Services Safety Training
Details
  • Year established: 1995
Highlights and features
  • We offer 30+ years of experience in environmental and geotechnical engineering.
  • Our team includes Ph.D. and Master-degreed licensed professionals.
  • We maintain AASHTO-accredited soils and concrete laboratories.
  • Our safety-first mindset has earned the 2021 Zero Injury Award.
  • We've worked on every Toyota plant in North America since 1995.
Associations and certifications
  • AASHTO Accreditation Program
  • US Army Corps of Engineers
Services
Environmental Consulting
Our environmental consulting division helps clients identify, mitigate, and manage environmental health and safety issues. With professionals averaging 30 years of experience, we provide site investigations, regulatory compliance, remedial design, and industrial hygiene solutions. Our services cover brownfield redevelopment, air and water monitoring, and safety training programs to ensure compliance with EPA and OSHA standards.
Geotechnical Engineering
Our geotechnical engineering team optimizes foundation and embankment design through subsurface exploration and laboratory testing. Services include slope stability analysis, pavement design, and construction quality control. With Ph.D.-level engineers and accredited labs, we reduce construction delays by providing accurate soil assessments and creative solutions for complex subsurface conditions.
Construction Materials Testing
Our ACI-certified technicians perform comprehensive testing of concrete, asphalt, steel, and masonry materials. Services include pre-construction evaluations, field density tests, and post-construction inspections to ensure compliance with design specifications. With AASHTO-accredited labs in multiple states, we guarantee accurate results that minimize disputes and ensure structural integrity.
Drilling Services
Our drilling division operates specialized equipment for soil sampling and groundwater testing across challenging environments. Services include direct push drilling, monitoring well installation, and in-situ testing using advanced rigs like the Geoprobe 7822DT. With 70+ years of combined experience, we provide low-clearance drilling solutions for military installations, EPA sites, and industrial facilities.
Safety Training
Patriot's safety training programs cover OSHA 10/30-hour certifications, fall protection, hazardous materials handling, and excavation safety. Our courses meet industry standards for construction, manufacturing, and environmental remediation projects. With expert instructors and customized training plans, we help clients maintain safe worksites and comply with federal safety regulations.
People
Bill Dubois
Co-Founder
P.E. licensed engineer with 30+ years of environmental engineering experience. Co-founded Patriot in 1995 to address development community needs through technical excellence and client-focused solutions.
James T. Sherer
Co-Founder
P.E. licensed professional who established Patriot's commitment to senior technical staff involvement. Built the company's reputation for excellence through hands-on project management and innovative engineering solutions.
Richard Kraft
Co-Founder
Certified Environmental Manager with expertise in regulatory compliance. Helped establish Patriot's safety-first culture and client-centric approach to environmental consulting services.
Douglas Zabonick
President
Leads Patriot's strategic growth while maintaining technical oversight of major projects. With 25+ years in environmental engineering, he ensures adherence to the company's founding principles of excellence and client service.
Jeff Young
Executive Vice President
Manages multi-state operations and client relations. Specializes in geotechnical engineering solutions for complex infrastructure projects, combining technical expertise with operational leadership.
Questions
What environmental services does Patriot offer?
We provide site investigations, regulatory compliance, remedial design, industrial hygiene, and safety training services for brownfield redevelopment, air/water monitoring, and EPA-regulated projects.
How experienced is Patriot's geotechnical team?
Our team includes Ph.D. and Master-degreed engineers with 30+ years of experience, offering subsurface analysis, foundation design, and construction quality control services.
Are your materials testing labs accredited?
Yes, our soils and concrete labs are accredited by the AASHTO Accreditation Program and validated by the US Army Corps of Engineers.
What areas do you serve?
We operate from 10 offices in Indiana, Ohio, Kentucky, and Michigan, with projects spanning North America and Mexico.
How does Patriot ensure project safety?
We maintain a safety-first culture with OSHA-certified training programs, 2021 Zero Injury Award recognition, and on-site safety monitoring for all projects.
Can Patriot handle complex drilling projects?
Yes, our drilling team has 70+ years of combined experience with specialized equipment for EPA sites, military installations, and low-clearance environments.