I-75 Sign Upgrade
Michigan | Highways & Roads
Signage upgrades and improvements along the I-75 corridor.
View project sourceDirectory
Public engineering firm profile
L.S. Engineering, Inc.
Greenville, MI
Engineering Excellence Built on Experience.
- Services
- 29
- Offices
- 3
- Projects
- 5
- Leaders
- 1
- Founded
- 1998
- Size Estimate
- 10-49 employees
Overview
L.S. Engineering, Inc. is a civil engineering practice founded in 1998 and based in Greenville, Michigan, specializing in construction engineering inspection, materials testing, bridge design, and transportation project delivery for MDOT and local agency clients. It operates offices in Grand Rapids, Gaylord, and Greenville, holding MDOT pre-qualifications across construction engineering, inspection, design, and testing disciplines.
- Founded
- 1998
- Size Estimate
- 10-49 employees
Services
Construction Engineering
Providing comprehensive oversight, field inspection, and technical testing to support successful outcomes for state and local transportation projects.
Construction Inspection
Delivering structural and roadway review services to verify compliance with state and local agency standards.
Bridge Inspection
Conducting certified assessments of in-service structures to maintain compliance, safety, and proper documentation.
Bridge Design
Developing structural plans, safety ratings, and hydraulic evaluations for water crossings and ancillary structures.
Materials Testing
Performing field and laboratory evaluations of construction materials using calibrated equipment and precise methodologies.
Transportation Design
Creating geometric layouts, signing layouts, and traffic control plans for roadway improvements.
Technical Training
Conducting practical, hands-on instruction to prepare technical personnel for standard industry documentation and compliance procedures.
Industries
Firm type
Projects
Bagley Street Bridge
Michigan | Bridges
Design and construction engineering support for the Bagley Street Bridge project (JN 04000-127913).
View project sourceCleveland Street Improvement
Village of Fountain, MI | Village of Fountain | Highways & Roads
Infrastructure upgrades on Cleveland Street.
View project sourceUS-131 S-Curve Reconstruction
Grand Rapids, MI | Michigan Department of Transportation | Highways & Roads
Reconstruction support on the $100 million S-curve highway segment.
View project sourceFred Meijer Heartland Trail
Montcalm and Gratiot counties, MI | Infrastructure
Construction oversight for the rural non-motorized path project.
View project sourceLeadership
Carol Smith
Owner / Principal Engineer
P.E.