Business Details
23 Years
experience
Civil & Environmental Engineering Solutions in East Lansing, MI
Mayotte Design & Engineering has been delivering civil and environmental engineering solutions since 2003. Our firm specializes in applying hydrodynamic, geochemical, and biological principles to address environmental challenges and enhance client outcomes. With expertise in wastewater treatment, groundwater remediation, and environmental compliance, we serve industries including energy, automotive, pharmaceuticals, and legal sectors across the United States and internationally. Our team combines 27 years of technical experience with advanced modeling capabilities to design innovative solutions for complex environmental systems.We prioritize client partnerships, offering responsive design services, risk management, and regulatory compliance support tailored to project-specific needs. Our work spans contaminated site remediation, dam safety evaluations, and industrial wastewater system optimization, reflecting our commitment to environmental stewardship and technical excellence.
Services
Industrial Wastewater Engineering
Environmental Remediation
Geotechnical Testing
Dam Safety Inspections
Environmental Compliance
Brownfield Redevelopment
Groundwater Modeling
Litigation Support
Laboratory Testing
Watershed Modeling
Details
- Year established: 2003
Highlights and features
- We offer over 20 years of experience in civil and environmental engineering design.
- Our team specializes in advanced hydrodynamic and contaminant transport modeling.
- We serve clients across 25+ U.S. states and international locations.
- Our services integrate environmental compliance with cost-effective engineering solutions.
- We provide litigation support with technical expertise in pollutant fate and remediation.
Services
Environmental Remediation
Our environmental remediation services address contaminated soil, groundwater, and sediment using in-situ and ex-situ techniques. We design tailored solutions for chlorinated solvents, heavy metals, and industrial pollutants, ensuring regulatory compliance and long-term site restoration. Clients benefit from our expertise in hydrogeological modeling and cost-effective remediation strategies.
Wastewater Engineering
We specialize in industrial wastewater system design and optimization for sectors including automotive and textile manufacturing. Our solutions reduce effluent chemical loads, improve process efficiency, and ensure compliance with NPDES permitting requirements. Services include process control integration and chemical metering system design.
Dam Safety Inspections
Our dam safety program includes integrity assessments, hydraulic modeling, and regulatory compliance for aging infrastructure. We provide inspection protocols, risk assessments, and remediation plans for both federal and private facilities, combining geological expertise with environmental engineering principles.
Brownfield Redevelopment
We facilitate brownfield redevelopment through environmental site assessments, remediation planning, and regulatory coordination. Our services enable property reuse by addressing historical contamination while securing financial incentives for non-liable parties through state-specific programs.
Litigation Support
Our litigation support includes technical analysis of pollutant fate, transport, and remediation effectiveness. We provide expert witness testimony, peer review services, and forensic environmental assessments for legal cases involving groundwater contamination, industrial spills, and regulatory compliance disputes.
People
Timothy J. Mayotte
Owner/President
Dr. Mayotte is a licensed Professional Engineer with 27 years of experience in hydrogeology and environmental engineering. He specializes in contaminant transport modeling, dam safety evaluations, and industrial wastewater solutions. His expertise includes regulatory compliance and expert testimony for complex environmental cases.
Questions
What engineering services do you specialize in?
We focus on civil and environmental engineering, including wastewater treatment, groundwater remediation, dam safety, environmental compliance, and brownfield redevelopment for industrial and energy sectors.
How long have you served the engineering industry?
Our firm has provided engineering solutions since 2003, with our lead engineer bringing 27 years of specialized experience in environmental fluid mechanics and contaminant transport.
Which geographic areas do you serve?
We operate across 25+ U.S. states and international locations including Canada, Mexico, Brazil, and China, addressing diverse environmental engineering challenges.
What industries do you work with?
We serve energy, automotive, pharmaceutical, textile, chemical, real estate, and legal industries, providing tailored solutions for wastewater management and environmental remediation needs.
Do you provide litigation support services?
Yes, we offer expert witness testimony and technical analysis for environmental litigation cases involving pollutant fate, transport, and remediation effectiveness across multiple industries.
