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Business Details
46 Years
experience
Your Trusted Engineering Consulting Partner in Plymouth, MI
Founded in 1980 by Jack Duckworth and Dave Krause, Duckworth & Associates has grown from a small mechanical engineering firm into a comprehensive consulting and engineering services provider. Our expertise spans mechanical engineering, electrical controls, energy management, and staffing solutions, serving OEMs, tier suppliers, and contractors. Over four decades, we've expanded our capabilities to include conveyor systems engineering, simulation services, and advanced control systems while maintaining a commitment to innovation and client satisfaction. Our team of experienced engineers and project managers delivers tailored solutions for process systems, structural design, and energy efficiency initiatives. Headquartered in Plymouth, Michigan, we operate from a custom-built facility that supports our growth and technical capabilities.

Our core philosophies of honoring commitments and maintaining financial stability have guided us through economic cycles, ensuring reliable service delivery. We specialize in material handling systems, ventilation design, and energy audits that identify cost-saving opportunities for clients. Our technical proficiency extends to 3D modeling, control system programming, and project management for complex engineering projects. With a focus on safety, quality, and operational efficiency, we develop automated processes that reduce labor requirements while maintaining rigorous quality standards. Our debt-free business model and long-standing client relationships underscore our commitment to sustainable growth and engineering excellence.
Services
Mechanical Engineering Energy Management Staffing Services Control Systems Process Engineering Conveyor Systems Simulation Services Structural Design Ventilation Systems Project Management
Details
  • Year established: 1980
Highlights and features
  • 40+ years of engineering experience serving automotive and industrial clients
  • Comprehensive services from design to implementation
  • Commitment to honoring client commitments regardless of cost
  • Debt-free operations since 1980 ensure business stability
  • Customized staffing solutions for engineering projects
Services
Mechanical Engineering
We design and implement mechanical systems for industrial applications including material handling, structural steel, and ventilation systems. Our 3D modeling and scanning capabilities support complex process engineering projects. With expertise in conveyor systems and process optimization, we deliver solutions that improve operational efficiency and reduce energy consumption.
Energy Management
Our energy audits identify savings opportunities through system analysis, controls upgrades, and utility conversion strategies. We develop ROI-focused plans for energy reduction projects and assist with utility rebates. Our engineers implement energy management systems that maintain operational efficiency while reducing environmental impact through optimized ventilation and process systems.
Control Systems
We design turn-key control systems that maximize production efficiency while minimizing labor and energy requirements. Our services include PLC programming, HMI development, and integration of radio-based controls and vision systems. We specialize in material handling automation and provide commissioning support for new or upgraded control systems in manufacturing environments.
Staffing Services
Our contract engineering solutions provide qualified professionals for temporary or long-term project needs. We supply experienced engineers and project managers across mechanical, electrical, and process engineering disciplines. This service helps clients maintain project momentum without long-term staffing commitments while accessing specialized technical expertise.
Simulation Services
We offer simulation capabilities to model and optimize manufacturing processes before implementation. This service helps identify potential issues in material flow, equipment utilization, and system efficiency. Our simulations support conveyor system design and process engineering projects, reducing implementation risks and ensuring optimal system performance for clients.
People
Jack Duckworth
Co-Founder
Mechanical engineering expert who co-founded the company in 1980. Pioneered process equipment solutions and established core business principles focused on client commitment and financial responsibility.
Dave Krause
Co-Founder
Original mechanical engineer who partnered with Jack Duckworth to establish the firm. Helped expand service offerings through strategic recruitment of electrical engineering talent in the company's first year.
Questions
What engineering services does Duckworth & Associates offer?
We provide mechanical engineering, electrical controls, energy management, conveyor systems, simulation services, and project management solutions for industrial clients.
How long has Duckworth & Associates been in business?
Since 1980, we've delivered engineering solutions while maintaining our founding principles of commitment and financial responsibility.
What industries do you serve?
We specialize in automotive manufacturing, industrial processing, and commercial facilities requiring mechanical systems and energy efficiency improvements.
Do you offer temporary engineering staffing?
Yes, our staffing services provide contract engineers and project managers for short-term needs or long-term project support.
How do you ensure project quality and safety?
Our control systems incorporate safety protocols, quality checks, and efficiency measures while our engineers follow rigorous design standards.
What makes Duckworth different from other engineering firms?
Our debt-free business model, 40+ years of automotive industry experience, and commitment to honoring client commitments set us apart.