Flowline theory asserts that subcontractors can work at optimum productivity rates with optimum safety and craftsmanship if their location is free of unnecessary materials and other crews. (Lean Construction practices also espouse a clear work area for maximum efficiency.)


When subcontrators understand that their work will not be interrupted with stops and starts on the jobsite, they can utilize the correct resources, manpower, and equipment. This efficient cycle keeps productivity rates predictable so superintendents can use look-ahead schedules to fix any conflicts before they happen.



Flowline theory is an integral part of Vico Schedule Planner, our construction scheduling software. By mapping crews by location with the quantities derived from the BIM, it has been proven to aid schedule compression by 10% without adding risk to the project.


To learn more about Vico scheduling solutions and their location-based management principles, please review these additional resources:


Our Products: Vico Office LBS Manager and the FAQs

Our Products: Vico Office Takeoff Manager and the FAQs

Our Products: Vico Office Schedule Planner and the FAQs

Our Products: Vico Office Production Controller and the FAQs

Our Products: Vico Office 4D Manager and the FAQs

Webpage: What is 4D BIM?

Webpage: What is Location-Based Management for Construction?

Webpage: Why Consider Switching Your Scheduling to Location-Based Management?

Webinar: The 5D Virtual Construction Workflow

Webinar: Location-Based Management Principles and Last Planner

Whitepaper: A Comparison of Tradition CPM to Location-Based Scheduling

Whitepaper: The Combination of Last Planner System and Location-Based Management System

Blog: Dr. Seppanen's Fit and Finnish Blog on Location-Based Management