The Cost of Yield Loss Is Already in Your Mill

The 75% discount on an NHLA Yield Analysis ends at the beginning of 2027. The real question is not whether your mill can afford an analysis; it is whether an undetected problem is already costing you more.

Sawmill operators know their facilities. They understand their equipment, their lumber, and the daily decisions required to keep production moving. An outside analysis is not a substitute for that experience.

It can, however, reveal what familiarity sometimes makes difficult to see.

Sawmill yield losses rarely announce themselves. They accumulate quietly, in an inconsistent grading decision, an unnecessary edging cut, a process that no longer matches the mill’s product mix, or a piece of equipment that appears to be working properly. Individually, these issues may seem minor. Repeated across thousands of boards, they can become a substantial and continuing loss.

NHLA National Inspector Drew Snider recalled one mill where the problem came down to a single component.

“We discovered the mill was losing about $80,000,” Snider said. “It ended up being a laser on the edger that was out of alignment.”

The value of that discovery was not the laser itself. It was about knowing where the loss was occurring rather than continuing to absorb it as part of the mill’s normal operating results.

A Yield Analysis Is a Test, Not a Grade

An NHLA Yield Analysis is an on-site examination of how a mill converts logs into lumber—and lumber into value. NHLA National Inspectors evaluate yield, grading outcomes, and process efficiency while working to avoid disrupting production.

The analysis is not intended to tell an experienced operator how to run a mill. It gives management another set of trained eyes and measurable information that can be compared with what the operation is already seeing.

That distinction matters. A mill can be productive and profitable while still leaving recoverable value on the line. Likewise, a lower-than-expected yield does not automatically indicate poor performance. Species, log quality, product mix, target markets, equipment, and customer requirements all influence the result. A useful analysis considers that operating context rather than reducing the mill to a single percentage.

Yield alone is not the whole story, either. Producing more footage does not improve the bottom line if the additional recovery lowers grade, misses customer specifications, or costs more to produce than it returns. The meaningful question is whether each production decision creates the best attainable value from the available raw material.

That is where a Yield Analysis can change the conversation. It can help a mill distinguish between unavoidable variation and preventable loss, and between activity that increases volume and a change that actually improves margin.

Your Numbers Should Answer Your Questions

Sawmill owners are right to be careful with operational information. Production data has value, particularly in a competitive industry. Before beginning any analysis, management should understand what information will be collected, how it will be used, who will have access to it, and what findings will be delivered to the mill.

Those are not reasons to avoid measurement. These are reasons to define the scope and expectations clearly before the work begins.

The purpose of an analysis should be practical: to give the operation information that it can evaluate and use. Recommendations still have to make sense for the mill’s equipment, employees, markets, and capital priorities. The owner or operator decides whether a finding warrants a minor adjustment, additional monitoring, or a larger investment.

In some cases, the analysis may confirm that current practices are performing well. That confirmation also has value. It allows a mill to make its next decision based on evidence rather than assumptions, and to focus attention and resources where they can have the greatest effect.

Across participating operations, NHLA National Inspectors have identified more than $20 million in potential operational savings. No individual mill is guaranteed a particular result, but the cumulative figure illustrates how quickly small, recurring losses can grow when they remain undetected.

From a Snapshot to Long-Term Control

For some operations, a Yield Analysis stands on its own. For others, it becomes the starting point for NHLA’s Quality Control Program.

The difference is time. A Yield Analysis provides a detailed look at the operation during a defined period. Quality Control provides ongoing support as raw material, personnel, equipment, products, and market demands change. The analysis identifies where the mill stands; continued quality control can help it maintain improvements and recognize new variations before they become established costs.

Kirkham Hardwood described that continuing value:

“We participated in the NHLA Production Yield Analysis Program, and it was exactly what I had hoped for. We have improved our yields, and that has added to our bottom line! It’s been eight months, and the NHLA National Inspectors who were on the team still call my managers just to see if they have any questions or concerns.”

The Discount Changes. The Operational Question Does Not.

A 75% discount can naturally invite skepticism. But the reduced price does not reduce the rigor of the analysis or determine whether its findings are valuable. It simply lowers the cost of examining an operational question every mill already carries: Are we recovering the greatest practical value from the lumber running through our facility?

That opportunity narrows at the beginning of 2027, when the current discount ends. Mills that wait will still be able to pursue a Yield Analysis, but not at the same substantially reduced cost.

The strongest reason to schedule one is not the discount alone. It is possible that a correctable loss is occurring now and will continue through every shift, while no one knows to look for it.

Start with the numbers. Examine the findings in the context of your own operation. Then decide what, if anything, should change.

To learn more or schedule an NHLA Yield Analysis before the discount expires, visit nhla.com or contact NHLA Chief Inspector Dana Spessert at 901-399-7551 or d.spessert@nhla.com.