Sometime in the next few weeks, your leadership team will agree a 2027 margin number.
It will be up, perhaps by one point, perhaps by three. Someone will build the bridge to get there from a little price, a little volume and a cost target that is handed to every plant with a date next to it.
At that point somebody should ask a simple question: which line, in which plant, is that margin coming from? Ask it and watch the room, because you will hear plenty about initiatives and very little about lines. Most plans to reduce manufacturing costs stop at the spreadsheet, while the cost itself sits on the shop floor.
The plan is the easy part
Most margin improvement plans in manufacturing are built from the top down. Price is hard to move at the moment and volume is not entirely yours to control, which leaves cost. Cost lives on the floor, and the floor is the one place the plan never visits. It is far more comfortable to debate a price increase in a meeting room than to stand next to the line that makes the product.
The floor does not send you a bill either. A changeover that takes four hours when it should take one shows up as a variance. Scrap sits inside standard cost, where it has been quietly accepted for years, and a pile of safety stock looks like good judgement. None of it appears as a line item, so none of it has an owner.
A decent year makes this worse. When orders are coming in and the numbers look fine, average becomes the target and nobody goes looking.
Five places to reduce manufacturing costs before 2027
Capacity
We worked with an industrial products manufacturer that was completely sold out and running 24/7, with overtime at its limit. Everyone assumed the answer was another line, but OEE was sitting near 50%, which meant that for half the time the line could have been making product, it was not. We went after changeovers, scrap and the way the plant was managed day to day, and within three months the company had found between $743,000 and $1.7 million in benefits without buying any new equipment.
OEE, or overall equipment effectiveness, measures how much of a line’s planned production time is spent making good product at full speed. It multiplies availability, performance and quality, so a line at 50% OEE is losing half of the capacity you are already paying for. Our guide to capacity utilisation explains where that time usually goes.
Lead time
Lead time is usually reported as a customer service measure, yet every day a product spends waiting becomes inventory, and then becomes expediting and overtime once the order finally turns urgent. A construction equipment maker we worked with cut its lead times by 60 to 75%. The improvement was large enough that the company stopped buying in fabrication and welding and brought that work back in-house. If you want to reduce manufacturing lead times in your own plants, start with the time products spend waiting between steps.
Scrap
Three per cent sounds like a rounding error until you multiply it by your sales. On €50 million of revenue, 3% scrap is €1.5 million of product you made and threw away, counted at selling price. Counted at cost the figure is smaller, but it is still real money and it does not need a capital request. A window manufacturer, working alongside its glass supplier, took broken glass from 3% to 0.3%, which was worth $2 million a year. When the same defects keep coming back, the cost of poor quality is usually higher than the scrap report suggests.
Suppliers
Purchasing grades suppliers on delivery, while operations pays for the poor ones through safety stock, rushed freight and a line waiting for parts, and nobody adds that cost up in one place. In the same glass example, inventory on hand fell from 17 days to six hours and the plant recovered more than 25,000 square feet (2,323 m²) of floor space. That result came from people working on the supplier’s own shop floor, which no scorecard would have achieved. A procurement strategy that counts these costs gives purchasing and operations the same number to work from.
Equipment
When the machine that sets your pace goes down, you lose sales capacity as well as the cost of the repair. Even so, maintenance usually sits in a budget line nowhere near margin. A diversified manufacturer with 75 plants focused on OEE and total productive maintenance, rolled out in tiers, and its EBITDA rose 30% in three years.
These five are connected. Equipment that stops eats capacity, scrap uses up the hours that capacity needed, and slow lead times build inventory that hides supplier problems, so when you pull one thread the others move.
Why January is too late to reduce costs in manufacturing for 2027
Here is how the calendar works. Our diagnostics typically take two to three weeks, so if you start in November you have findings in December, while the 2027 number can still change. You start fixing in the first quarter and see the results in the second.
Start in January and the story runs differently. You write the budget on hope, discover the gaps in March, fix them over the summer and explain the miss in the autumn, and the calendar does not care how good your intentions were.
One industrial manufacturer we worked with found $1.5 million in operating cost reduction within 12 months through productivity, scrap and supply chain work. Most of it sat in places their P&L had never shown them.
What I would do this month
If I were in your position, I would do three things before that number is locked.
- Walk the floor yourself with one question. Ask where you are losing money here, and ask for the answer in euros or pounds rather than in throughput or OEE.
- Build an honest loss tree on the line that sets your output. Include breakdowns, minor stops, slow running and start-up scrap. A bottleneck analysis will confirm which line that is if there is any doubt.
- Put four measures on a single page. Rank scrap rate, lead time, supplier on-time delivery and unplanned downtime in money instead of percentages, because money ends arguments while percentages start them. The same logic applies to ranking improvement projects by financial impact.
Then ask your team three questions and notice how long the answers take:
- What is our real OEE on the line that sets our pace?
- What does our scrap cost us in margin?
- Which supplier problem are we paying for in inventory right now?
If the answers take a week and three spreadsheets, you have found your first gap.
Your 2027 margin is already on the shop floor
You can do all of this yourselves, and some of you will. The difficulty is that the meeting room usually struggles to say out loud what the floor already knows, and that is where we come in. We start with a short call. If we see the opportunity together, we will spend a day on your floor at no cost, without disrupting production, and give you a quantified estimate of what is there.
If we are wrong, you have lost a day. If we are right, you found out in November instead of next September and improved your margin along the way.
The margin is on your floor right now, and our operational excellence team can help you find it.
Schedule a 15-minute call with your Advisor
