Obviously, we are a little biased on this hot take, but: Most manufacturers wait too long to implement ERP.

They run on spreadsheets, shared drives, and tribal knowledge until the cracks become impossible to ignore. By then, the ERP project feels urgent, disruptive, and painful.

But companies that have already lived through that mistake tend to behave very differently the second time around.

In a recent Build Your Way podcast conversation, Ben Brock of Brock Industries described launching a new manufacturing company and implementing ERP within the first few months. That decision wasn’t theoretical, it came from decades of experience running global manufacturing operations and knowing exactly how quickly complexity compounds.

Growth Creates Blind Spots

Brock Industries started with eight people and no backlog. Within five years, they grew to nearly 90 employees with a six-month order book, largely in a highly customized, engineer-to-order environment.

Early on, the priority was shipping product, serving customers, and keeping cash moving. That is common for growing manufacturers. Costing, reporting, inventory discipline, and process standardization often come later.

The problem is that growth creates more transactions before the company has reliable structure around them. That can show up in several ways:

• Jobs ship before costs are fully understood
• Inventory accuracy lags reality
• Financials are technically correct but operationally useless
• Managers make decisions from spreadsheets that are already out of date
• Customer-specific requirements live in people’s heads instead of the system

ERP gives the company a place to capture those transactions as they happen. It gives managers the ability to review inventory, purchasing, production, costing, and financial activity from the same system as the company grows.

As Ben put it: you can’t fly a business through clouds without instruments.

Early ERP Adoption Does Not Require Full Process Maturity

One of the key takeaways from Brock’s experience is that early ERP adoption doesn’t mean early maturity.

They didn’t get everything right at the beginning. Training was light. Processes evolved in silos. Data quality lagged growth. However, they had a system in place, capturing transactions, history, and structure from day one.

That mattered later. When the company needed better job-level cost visibility, stronger inventory discipline, and clearer margin reporting, they had a system history to work from. They had established processes and a culture of using the system. Thus, they could improve how they used Cetec ERP without reconstructing the company’s operating history from spreadsheets and memory.

They were correcting course, not rebuilding the plane mid-flight.

The Cost of Waiting Is Relearning Your Own Business

Manufacturers that delay ERP often end up re-learning their own operations under pressure:

• Reconstructing BOM logic
• Rebuilding historical job costs
• Untangling inventory that was never formally tracked
• Teaching people new systems while simultaneously fixing old mistakes

Implementing ERP early does not remove the need for process improvement, but it does give the company a foundation to grow into while the business is still small enough to adapt, creating potential for long term and continued improvement and maturity.

For fast-growing ETO manufacturers, that difference is enormous.

Key takeaway:

ERP provides most value when it is part of the company’s foundation early, while processes, data, and responsibilities are still being shaped.

For Brock Industries, early adoption gave the team a place to capture transactions, build job history, manage inventory activity, and improve reporting as the business grew. Cetec ERP became the working system for refining cost visibility, purchasing control, production activity, and financial reporting over time.