Monkey Run Interceptor Sewer Rehabilitation
Wastewater
NTH Consultants, Ltd.
Engineering a more resilient earth. And a more sustainable world.
About the firm
NTH Consultants, Ltd. is a civil, environmental, and geotechnical engineering practice founded in 1968. Headquartered in Michigan, NTH provides comprehensive infrastructure design, environmental consulting, and facilities asset management services to energy, water, transportation, and industrial markets across the Midwest.
- Established
- 1968
- Team
- Midsize
- Firm type
- Civil Engineering · Environmental Engineering · Geotechnical Engineering
People
Kevin HoppeExecutive Chairman
Jeffrey JarosPresident | Chief Executive Officer
Bhushan ModiSr. Vice President | Director of Environmental Engineering | Community Development Market Lead
Saju SachidanandanSr. Vice President | Director of Infrastructure Engineering | Water Market Lead
Elizabeth SmithController
Liz LyonDirector of Marketing
Kelly SeidelDirector of Employee Experience
Capabilities
Geotechnical and Underground Engineering
Service websiteProvides specialized subterranean analysis and design to establish stable foundations for complex infrastructure projects. Experts evaluate dynamic soil and groundwater conditions to mitigate geologic risks and support resilient underground construction.
- Subsurface Investigations
- Foundation Design
- Tunneling and Underground Structures
- Slope Stability and Landslide Analysis
- Ground Improvement and Soil Stabilization
- Seepage and Groundwater Control
- Earth Retention Systems
- Failure Investigation and Remediation
- Construction Materials Testing
- Construction Administration
- Structural Design
Environmental Engineering
Service websiteDelivers environmental consulting and compliance solutions to protect natural resources and manage regulatory liability. Services address ecological, permitting, and remediation challenges across diverse industrial and public sites.
- Phase I and Phase II Environmental Site Assessments
- Remediation Design and Implementation
- Environmental Permitting
- UST/AST Services
- Landfill and Leachate Management
- Environmental Staff Augmentation
- NPDES Compliance
Civil Design
Service websiteDevelops site engineering and infrastructure plans that integrate stormwater management, utility layout, and grading. The design team focuses on sustainable solutions for public works and community development initiatives.
- Site Civil Design
- Stormwater Management
- Utility Design
- Parking Structures
- Solar Installation Site Civil
Facilities and Asset Management
Service websiteOffers condition assessments, restoration engineering, and long-term planning to preserve and optimize built infrastructure. The division helps asset owners maximize safety, performance, and lifecycle value.
- Facility Condition Assessments
- Asset Management Planning
- Structural Inspections
- Renovation and Restoration Design
Industries
Power Generation · Wastewater · Water Supply · Transportation · Industrial · Government
Projects
Tenneco Plymouth Technical Center
Industrial
DTE Fermi UST Removal and AST Installation Project
Power Generation
DTE Energy UST/AST Program
Power Generation