We Are Lean Construction Specialist
100 + Clients
Worked for 7+ Countries
A portfolio of projects worth over $7 billion.
Lean Touch Solutions Limited (LTSL) is a leading Lean Construction Consultancy Ireland established in 2012. We partner with clients across Europe to drive measurable improvements in productivity and operational efficiency through Lean transformation, behavioural change, and practical application of Lean tools and techniques.
Founder Declan Holahan brought over a decade of Lean Automotive experience to the construction and infrastructure industries. His goal was to bridge the productivity gap between manufacturing and sectors like construction, biotech, and software. As a result, Lean Touch Solutions was created to help businesses build smarter, faster, and more collaboratively.
In 2018, LTSL was one of the first Lean Construction Consultancies recognised by Lean Construction Ireland — highlighting our industry leadership and pioneering approach.
At Lean Touch Solutions, we apply Lean directly on-site, guiding project teams to improve collaboration, workflow, and productivity. Whether you’re managing a modular construction site or a biotech facility, our Lean Construction Consultancy model delivers real, sustainable change.
Are you looking to enhance your construction project planning and workflow efficiency? Our Last Planner System (LPS) training course...
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Looking to enhance your construction project management skills? Our Takt Planning training course is designed for...
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Kickstart your journey into Lean Six Sigma with our Yellow Belt Certification Training!
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Advance your career with our Lean Six Sigma Green Belt Certification Training,
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Enhance your process analysis and performance evaluation skills with our Direct Observation Training.
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Lean Construction applies proven Lean manufacturing principles to construction projects — focusing on eliminating waste, optimising workflow, and maximising value for the client. Unlike traditional project management, which relies on top-down scheduling and siloed working, Lean Construction engages all stakeholders collaboratively from design through to handover.
Our services span the full Lean transformation journey: Last Planner System® (LPS) implementation, Pull Planning workshops, Value Stream Mapping (VSM) training, 5S, SMED, Target Value Design (TVD), Lean Transformational Training, and Behavioural Change Programs.
The Last Planner System® is a collaborative planning methodology that empowers the people closest to the work to plan and commit to realistic, achievable tasks, improving reliability and reducing disruption.
Teams often see measurable improvements within weeks, while full Lean transformation typically unfolds over several months with ongoing coaching.
No. Lean principles scale to all project sizes. SMEs benefit just as much as large infrastructure projects.
We are Dublin-based and serve Ireland, the UK, and wider Europe across multiple projects.
We bring a manufacturing-grade Lean approach and embed directly with teams to deliver lasting improvements.
Yes. Our Lean tools apply across manufacturing, logistics, healthcare, and service industries.
Lean Construction applies proven Lean manufacturing principles to construction projects — focusing on eliminating waste, optimising workflow, and maximising value.
We deliver Lean transformation, training, process optimisation, and implementation of tools like Last Planner System®, Pull Planning, 5S, SMED, and TVD.
The Last Planner System® is a collaborative planning methodology that empowers the people closest to the work to plan and commit to realistic, achievable tasks, improving reliability and reducing disruption.
Teams often see measurable improvements within weeks, while full Lean transformation typically unfolds over several months with ongoing coaching.
No. Lean principles scale to all project sizes. SMEs benefit just as much as large infrastructure projects.
We are Dublin-based and serve Ireland, the UK, and wider Europe across multiple projects.
We bring a manufacturing-grade Lean approach and embed directly with teams to deliver lasting improvements.
Yes. Our Lean tools apply across manufacturing, logistics, healthcare, and service industries.