Manufacturing services

Lean consulting that connects improvement to customer delivery

Orders ship late, inventory builds and priorities change even while the plant stays busy. Duggan combines flow design, employee education and implementation support to connect improvement work with the way your operation delivers to customers.

Where improvement needs a clearer direction

Delivery

Delivery stays unpredictable

Queues and disconnected handoffs can persist after individual processes improve.

Work readiness

Time is lost searching

Missing tools, materials and priorities interrupt work and create more expediting.

Product variety

Product variety strains the schedule

Customized products and shared resources need a design that reflects their actual routes and demand.

Implementation

Implementation lacks capacity

The workforce needs time, practical guidance and ownership to turn the future state into daily work.

The Duggan difference

Start with an end-to-end Customer Delivery System: the operating rules, connections and responses needed to deliver to customers. Product families and demand shape the design. Lean tools then support that design, with education and practical work alongside your people.

Normal flow becomes visible. When work departs from the expected condition, employees use defined responses and escalate issues beyond their authority.

What the engagement includes

  • Product Family Matrix to define the relevant production families.
  • Current-state and future-state value stream maps.
  • Detailed implementation plan connecting actions to the future-state design.
  • Student guides and workshops relevant to the implementation.
  • On-site implementation support at an agreed cadence.

Deliverables and support are agreed for the specific operation.

From first conversation to implementation

  1. Discuss the delivery problem

    Duggan discusses the operation, business need and scope. A site visit is arranged where the scale or situation warrants it.

  2. Design and teach

    Product-family analysis and Value Stream Design establish the future state. Initial Lean design and training typically take one to three weeks.

  3. Put the design into practice

    Implementation support can include 5S, setup reduction, A3 problem solving and other relevant workshops.

  4. Build daily capability

    People practice the operating rules, recognize abnormal flow and learn to sustain the system.

Operating requirements connect flow design, practical education and application to visible daily operation.

Add the capacity to make progress

Duggan can add implementation capacity through Senior Associates and Operations Engineers. Support is tailored to the pace of change and the work your operation can absorb, from periodic coaching to more intensive on-site involvement. Responsibilities and availability are agreed in the scope.

For Lean deployments, support can range from around two coaching days per month to full-time implementation involvement, subject to the agreed scope. The initial design phase is not the duration of the full transformation.

Examples from Duggan engagements

Engagement example

Hypertherm: make flow visible across a high-mix operation

Duggan’s published account describes connected receiving, fabrication, assembly and shipping, with visual signals and standard responses.

The account describes less daily management intervention and leadership attention redirected to customers and new products.

Read the case study →

Examples relate to the stated engagements. Outcomes depend on the starting conditions, scope and implementation.

Reliable delivery creates room for growth

When people can see work moving and respond to interruptions, fewer daily decisions need to return to management. Operational Excellence creates capacity for leadership to work on customers, new products and growth—what Duggan calls working on Offense.

For operations leaders

Connect priorities, handoffs and responses around the customer commitment. Assess progress through delivery, lead time, work in process and recurring interruptions.

For business leaders

Understand what the operation can support as demand, product mix or capacity needs change. Use that clarity to make growth and investment decisions.

Experience that builds capability

“Their deep technical expertise and industry experience enabled quick wins with tools like Value Stream Mapping, 5S, 3P, standard work, and visual flow.”

SVP of Transformation & Technology, SIA Engineering Company — published testimonial

Frequently asked questions

Who is this best suited to?

Manufacturers managing product variety, customization and connected production processes, with leadership committed to implementation. Discuss your operating complexity and objectives with us.

Can we book a training place for one person?

Our consulting engagements develop employees within their operating environment. They are not individual course bookings.

How is this different from Value Stream Design?

Value Stream Design establishes how work should flow. A Lean engagement combines that design with relevant tools, education and support to implement it.

How will we judge progress?

Agree measures around the operating problem, such as on-time delivery, lead time, work in process and recurring interruptions. Targets depend on the baseline and scope.

Let’s discuss what needs to change

Tell us what delivery needs to improve, what you have tried and where implementation is struggling.

Use the enquiry form below to start the conversation.

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your lean challenge.

Let's talk about
your challenge.