Directory

Public engineering firm profile

The Mannik & Smith Group, Inc.

Toledo, OH

Technical Skill. Creative Spirit.

Services
42
Offices
3
Projects
8
Leaders
4
Founded
1955
Size Estimate
50-200 employees

Overview

The Mannik & Smith Group (MSG) is a Midwest-based multi-discipline engineering and environmental consulting practice founded in 1955. Serving public and private sector clients across North America, MSG offers a broad spectrum of services spanning civil, structural, transportation, electrical, mechanical, geotechnical, environmental, and ecological disciplines. The practice also provides hydrographic and geophysical mapping, surveying, landscape architecture, and planning. In 2022, MSG partnered with Trilon Group and now leads its Midwest Platform focused on environmental, transportation, water, and community infrastructure markets.

Founded
1955
Size Estimate
50-200 employees

Services

Civil Engineering

Provides comprehensive civil engineering and site design solutions for municipal, commercial, and public infrastructure developments.

Structural Engineering

Delivers structural engineering solutions focused on safety, longevity, and competitive value-based fees.

Environmental Services

Offers compliance, remediation, and ecological support to safeguard natural systems and achieve regulatory compliance.

Geotechnical Engineering

Conducts subsurface investigations and geotechnical designs utilizing in-house drilling equipment and an accredited testing laboratory.

Hydrographic & Geophysical Mapping

Provides nationwide hydrographic and geophysical surveying, producing high-resolution, geo-referenced spatial data.

Electrical Engineering

Designs, develops, and maintains power systems, including generation, distribution, and control infrastructure.

Mechanical Engineering

Designs HVAC, facility piping, and complex mechanical process systems for industrial and commercial clients.

Instrumentation, Controls & Automation

Deploys modern controls engineering and automation technology to optimize operational processes.

Landscape Architecture

Creates beautiful, functional outdoor spaces based on site-specific land conditions and client needs.

Surveying

Deploys advanced field equipment to deliver rapid and accurate geospatial and land boundaries.

Cultural Resources

Offers preservation planning and historic resource documentation to meet regulatory compliance requirements.

Planning & Funding

Strategizes long-term community planning and grant writing to secure external capital for public projects.

Construction Services

Aids public and private clients with field engineering, construction management, and rigorous quality inspection.

Industries

Firm type

Project types

Projects

City of Adrian Streetscape

Adrian, MI | City of Adrian | Government

Urban streetscape revitalization integrating regional materials, erosion controls, and low-impact development elements.

American Center for Mobility - Willow Run Autonomous Vehicle Test Track

Ypsilanti, MI | American Center for Mobility | Automotive

Comprehensive design and site development solutions for the state-of-the-art autonomous vehicle testing track.

Lake County SWF Electronic Leak Location Testing

Environmental & Remediation

Specialized environmental testing and compliance work for solid waste facilities.

Dequindre Cut Extension

Detroit, MI | Parks & Open Space

Urban recreational greenway extension combining civil design, environmental planning, and landscape architecture.

US EPA Region 5 Superfund START Contracts

Midwest US | US EPA | Federal

Technical support to US EPA Region 5 Emergency Response Branch On-Scene Coordinators on Superfund Technical Assessment and Response Team (START) contracts since 2013.

View project source

Credentials and affiliations

Leadership

Jaan Mannik

Co-Founder

PE

C. Michael Smith

Co-Founder

PE

Dean Niese

CEO Emeritus

Walter J. Bolt

GSA Contract Administrator

CPG

Testimonials

The difference in the customer service and output from your team this year compared to our previous contact is night and day!

Jon Bateman, Trilogy Health Services, LLC

Tim Miles and the [MSG] team were professional, organized, and responsive and created an atmosphere of competency and collegiality, all of which contributed to an extremely successful project.

David Manardo, City of Detroit's Mayor's Office

Great news! Thank you for pushing this through and your constant attention to detail to make sure everything gets done.

Aaron Klein, PE, Director, Public Works, City of Sandusky

[MSG] staff have been extremely responsive in preparing Phase I and II for our US EPA Assessment Grants. We have used them now for all three grants we've received from the EPA. Staff has been timely in their execution and delivery of all assessments and reports.

Cuyahoga County LandBank

As always, impressive work. I know I don't always say it to you and your team but I am very thankful for having you guys on my side. You do good work! You take good care of my projects. All of them!

DeWayne Hein, Brixmor Property Group

Offices

Headquarters

Headquarters

Mansfield Office

Pittsburgh Office