The transportation engineering industry in Michigan is focused on inventing and refining systems for moving people and goods reliably and efficiently. This diverse arena features companies such as Melling Engine Parts and Spalding DeDecker, among others, specializing in various sectors ranging from manufacturing high-performance engine parts to project management and design services related to transportation and utility engineering. They offer state-of-the-art services with an emphasis on integrity, performance, and quality. With a rapidly evolving landscape influenced by technological advancements and shifts towards sustainable alternatives, the industry is charting a course for a future that promises new possibilities.


Top 24 transportation engineering companies in Michigan

1. Melling Engine Parts

  • Website: melling.com
  • Headquarters: Jackson, Michigan, United States
  • Founded: 1946
  • Headcount: 201-500
  • LinkedIn

Melling.com is an engineering and manufacturing supplier to the worldwide transportation industry. With over 70 years of experience, they provide cutting-edge, high-performance engine parts for race cars and street machines. Their product lineup includes oil pumps, timing sets, valve springs, guide plates, and more. Melling is known for its quality and precision spring products and is a leading innovator in high-performance spring technology.


2. Spalding DeDecker

  • Website: sda-eng.com
  • Headquarters: Rochester Hills, Michigan, United States
  • Founded: 1954
  • Headcount: 51-200
  • LinkedIn

Spalding DeDecker is an engineering and surveying firm that specializes in transportation and utility engineering. With over 30 years of experience, they offer comprehensive project management and design services to their clients. Their team of industry experts and innovative approach ensure high-quality results delivered with integrity.


3. Nowak & Fraus Engineers

  • Website: nfe-engr.com
  • Headquarters: Pontiac, Michigan, United States
  • Founded: 1969
  • Headcount: 51-200
  • LinkedIn

NFE is a professional engineering firm specializing in municipal/civil engineering, transportation, land development, land surveying, and landscape architecture. They offer a range of services including site analysis, infrastructure evaluation, and high-definition laser scanning.


4. Somat Engineering, Inc.

  • Website: somateng.com
  • Headquarters: Detroit, Michigan, United States
  • Founded: 1986
  • Headcount: 51-200
  • LinkedIn

Somat is an engineering company that provides comprehensive transportation services and sustainable infrastructure solutions. They offer engineering and program management services for water/wastewater utilities, airports, and construction projects. Somat specializes in geotechnical engineering, structural analysis, and design of new and rehabilitated structures. They also provide environmental and civil project services. With a diverse team of professionals, Somat delivers high-quality work and strives for excellence in every aspect of their operations.


5. Midwestern Consulting

Midwestern Consulting is a professional civil engineering firm that provides exceptional services in transportation, land design, municipal projects, and wireless communications.


6. TYME Consulting Engineers

TYME Consulting Engineers, Inc. is a civil and infrastructure transportation engineering firm based in Michigan. With a reputation for reliability, TYME offers a wide range of services including engineering, inspection, and intelligent transportation systems. They specialize in projects such as the rehabilitation of I-275 and the design of I-75 ITS Downriver. Their team is focused on providing engineering solutions to municipalities across the state.


7. R M Engineering Inc

  • Website: rmenginc.com
  • Headquarters: Warren, Michigan, United States
  • Founded: 2006
  • Headcount: 11-50
  • LinkedIn

RM Engineering, Inc. is a professional engineering consulting firm providing services to transportation industries, such as Massachusetts Bay Transportation Authority (MBTA) and Rhode Island Department of Transportation (RIDOT).


8. Surveying Solutions, Inc.

  • Website: ssi-mi.com
  • Headquarters: Standish, Michigan, United States
  • Founded: 2001
  • Headcount: 51-200
  • LinkedIn

SSI is a construction engineering company that specializes in creating comprehensive and sustainable solutions to complex problems. They utilize world-class technology and industry expertise to deliver construction projects within established budgets.


9. Civil Engineers Inc.

  • Website: cei-bc.com
  • Headquarters: Battle Creek, Michigan, United States
  • Founded: 1993
  • Headcount: 11-50
  • LinkedIn

Civil Engineers Inc. is a professional civil engineering and consulting firm that offers infrastructure and environmental project management services. From small private projects to large municipal projects, CEI works to provide cost-effective solutions for their clients.


10. Roush

  • Website: roush.com
  • Headquarters: Livonia, Michigan, United States
  • Founded: 1976
  • Headcount: 1001-5000
  • LinkedIn

Roush is a global company that offers innovative solutions and services to a wide range of industries. With a focus on problem-solving, Roush provides expertise in areas such as creative services, engineering, testing and development, prototyping, and manufacturing. They cater to customers in eMobility, aerospace, defense, entertainment, transportation, oil and gas, and more. Roush is known for its advanced technology and commitment to customer satisfaction.


11. Link Engineering Company

  • Website: linkeng.com
  • Headquarters: Plymouth, Michigan, United States
  • Founded: 1935
  • Headcount: 501-1000
  • LinkedIn

Link Engineering is a company that specializes in testing solutions and equipment. They offer a wide range of tests for various industries such as automotive, transportation, and aerospace. Their services include vehicle testing, brake testing, tire and wheel testing, and thermal and HVAC solutions.


12. Mobex Global

Mobex Global is a company that specializes in lightweighting solutions for next-generation vehicle programs. They offer design and engineering services, as well as low pressure casting, multi-metal machining, and tool design and manufacturing. Their commitment to sustainability is demonstrated through their ISO 14001 certification and environmental management system. They provide high-quality solutions to customers worldwide.


13. PMA Consultants

PMA Consultants is a project management and consulting firm specialized in construction. With over 50 years of experience, PMA excels in delivering successful projects that surpass client's expectations. Their team of experts offers innovative solutions, exceptional communication, and problem-solving skills to meet client's needs and form lasting relationships.


14. Michigan Economic Development Corporation

  • Website: michiganbusiness.org
  • Headquarters: Lansing, Michigan, United States
  • Founded: 1993
  • Headcount: 201-500
  • Latest funding type: Grant
  • LinkedIn

Michigan Business is a leading company in automotive and mobility R&D, driving innovation in the industry. They offer services such as site selection, database access, success stories, foreign direct investment, and awards and rankings. They specialize in connecting businesses, researchers, and entrepreneurs to Michigan's mobility and electrification ecosystem.


15. Rowe Professional Services Company

  • Website: rowepsc.com
  • Headquarters: Flint, Michigan, United States
  • Founded: 1962
  • Headcount: 201-500
  • LinkedIn

ROWE is a professional services company specializing in design, construction, and development projects. They offer a wide range of services in various industries such as construction, energy, land development, and transportation. ROWE aims to provide high-quality design solutions that save their clients money.


16. Hubbell, Roth & Clark, Inc.

  • Website: hrcengr.com
  • Headquarters: Bloomfield Hills, Michigan, United States
  • Founded: 1915
  • Headcount: 201-500
  • LinkedIn

HRC is a full-service professional firm specializing in construction engineering, materials testing, and hydraulic/hydrological modeling. They offer services in easement services, trenchless technologies, traffic engineering, and more. They serve municipal, industrial, and private clients primarily in Michigan.


17. The Productivity Team

The Productivity Team is a leading automotive manufacturing engineering firm based in Detroit, Michigan. They provide transportation industry consulting to 3PL logistics companies and heavy construction equipment companies. Their services range from industrial, quality and facilities engineering services.


18. NTH Consultants, Ltd.

NTH Consultants is an engineering firm specializing in civil, geotechnical, environmental, and facilities engineering. They offer a range of services including geophysical services, mapping, shoreline services, and construction materials testing. Their expertise in electric substation and underground engineering makes them a leader in the industry.


19. PEA Group

  • Website: peagroup.com
  • Headquarters: Auburn Hills, Michigan, United States
  • Founded: 1947
  • Headcount: 51-200
  • LinkedIn

PEA Group is a multidisciplinary consulting firm based in Detroit, Michigan. With decades of expertise, creativity, and innovation, we work closely with clients to set a foundation for success and ensure project efficiency. Our team of civil engineers, land surveyors, landscape architects, and consultants provide creative site design solutions for projects in the Midwest and beyond.


20. Abonmarche

  • Website: abonmarche.com
  • Headquarters: Benton Harbor, Michigan, United States
  • Founded: 1979
  • Headcount: 51-200
  • LinkedIn

Abonmarche is a company that offers planning, development, architecture, engineering, and surveying services. With expertise in technical practices and market demand, they enhance waterfronts and communities through successful marina and waterfront projects. They provide LEED-certified design and consulting services focusing on value and environmental concerns while offering asset management planning and GIS solutions to improve performance and minimize risk. Their team of professionals leverages state-of-the-art equipment and advanced procedures to provide unparalleled surveying expertise for landowners, contractors, developers, municipalities, and utility companies.


21. Driesenga & Associates, Inc.

  • Website: driesenga.com
  • Headquarters: Holland, Michigan, United States
  • Founded: 1995
  • Headcount: 11-50
  • LinkedIn

Driesenga & Associates, Inc. (D&A) is a civil engineering firm based in Michigan. They specialize in providing top-tier quality services in civil engineering, environmental engineering, geotechnical engineering, surveying, and materials testing. With a focus on empathy, transparency, and devoted support, they strive to foster strong relationships with their clients, employees, sector leaders, and community members. Their goal is to deliver unsurpassed quality and service in transportation infrastructure, commercial and corporate real estate, residential land development, and institutional facilities such as schools and healthcare facilities.


22. RESCOM Environmental Corp

  • Website: rescom.org
  • Headquarters: Petoskey, Michigan, United States
  • Founded: 1996
  • Headcount: 11-50
  • LinkedIn

RESCOM Environmental Corp is an engineering construction company based in Michigan, Indiana, Ohio, New York, and Florida. They offer a range of services including commercial real estate consulting, compliance, due diligence, and environmental services. They specialize in archaeology, cultural resources, and NEPA studies. RESCOM serves various sectors, such as telecommunications, transportation, and public lands.


23. Integral Blue

Integral Blue is a technology solutions company in the public transportation sector, offering state-of-the-art solutions through technical expertise and collaborative partnerships.


24. Hennessey Engineers

Hennessey Engineers is a civil engineering and construction management company that focuses on improving the quality of life for Southeast Michigan communities through public infrastructure projects. With extensive expertise and experience, they handle all aspects of a project, from planning and design to construction and management.


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