Think Big, Start Small:  How to Build a Cost Engineering Organization from the Ground Up

This is Part 1 of a five-part series on building a should-cost engineering organization. The series draws on practical experience scaling cost engineering capabilities within a large global procurement organization and is written for professionals who are building, growing, or advocating for cost engineering within their own companies.

You never know what you might take away from a great professional event. Sometimes it’s a new idea. Sometimes it’s a fresh perspective. Now and then, it’s reconnecting with someone you haven’t seen in more than 40 years !!

In manufacturing and product development, the terms cost estimator and cost engineer are often used interchangeably. Although the roles can overlap, they contribute differently to the business. A cost estimator primarily translates a design into a cost. In contrast, a cost engineer uses cost knowledge to influence the design, guide sourcing decisions, and improve the value of the final product.

I am frequently amazed by how often cost engineers will gloss over assembly operations and treat them as a small line item, a rough “catch-all” assumption, or a brief cost model element labeled as “someone just puts it together.” But that simple act within a cost model can hide a lot of activity: reaching for parts, orienting them correctly, finding the right angle, starting a fastener, checking fit, handling a tool, moving material, or dealing with a fixture that almost works but not quite. These little motions are easy to underestimate during quoting and design reviews. On the factory floor, though, they show up as real time, real labor, and real cost.  That is exactly where Methods-Time Measurement, or MTM, becomes valuable.

Cost Engineering is often associated with estimating: spreadsheets, labor assumptions, material pricing, and budget forecasting. That view is no longer broad enough. In many industries, the role has expanded well beyond technical estimation into a strategic function that influences supplier negotiations, sourcing decisions, business planning, and profitability. Today’s Cost Engineers are increasingly expected not just to calculate cost, but to explain it, challenge it, and turn it into better decisions.