How an OEM Cut BOM Turnaround from Weeks to Days

When Every New Product Starts With a BOM Bottleneck

Picture a hardware product company in industrial controls. Four engineers, a pipeline of new product designs, and a recurring problem: every time a design reached the point of procurement, the BOM process became a bottleneck that added weeks to the schedule.

The team was doing everything manually. A design engineer would export a BOM from the CAD tool, pass it to the person handling procurement, who would then go line by line through every part: verify the part number, check the manufacturer, confirm the description matched, look for duplicates, check availability with distributors, collect pricing, and eventually raise a purchase order through a separate system.

For a BOM with 150 to 250 line items — typical for an industrial control board — this process routinely took 10 to 14 working days. By the time components were ordered, two to three weeks of product development time had been consumed by a process that, in theory, should have taken a day or two.

THE CHALLENGES

Four Things That Were Slowing Every BOM Down

1. Manual verification consumed most of the time

Every part number had to be manually checked against manufacturer catalogues: correct part, correct package, correct specification, correct manufacturer name format. There was no automated checking. A single engineer could spend the better part of a day just getting through the verification step on a mid-sized BOM, before sourcing had even begun.

2. Duplicates and mismatches were caught late

BOMs coming out of CAD tools are not always clean. The same component can appear twice under different reference designators, or the part number might not exactly match the manufacturer’s current catalogue listing. Catching these inconsistencies manually was unreliable. Some slipped all the way to the order stage, causing incorrect stock or parts arriving that did not match the design intent.

3. Pricing required chasing distributors separately

After verification, someone had to contact distributors for current pricing and stock availability. No consolidated view, no live data in the same workflow. Pricing collected on Monday might be outdated by Thursday when the order was finally placed. Lead times were estimates at best.

4. Ordering was a separate disconnected step

Even once a BOM was fully verified and priced, placing the actual order happened in a different system entirely. Data was re-keyed, or copied across, introducing yet another opportunity for error between what had been validated and what was actually ordered.

The compounding effect

Each of these four problems added time independently. Together, they meant that a process which should have taken one to two days was routinely consuming two to three weeks of a small team’s capacity — on every single BOM, every single product cycle.

PowerBoM: One Platform for the Entire BOM-to-Order Workflow

PowerBoM is PCB Power’s purpose-built BOM management tool. It is designed for exactly this situation — hardware teams who handle BOM procurement as a regular activity and need the process to be faster, more accurate, and less dependent on manual effort.

The workflow with PowerBoM compresses what used to be four separate, manual, time-consuming steps into a single connected platform.

Upload and instant BOM scrubbing

The BOM is uploaded directly into PowerBoM. Within seconds, automated validation runs across every line item.

Mismatch and duplicate resolution

Every flagged item is shown with a clear explanation of the issue and a suggested resolution. Duplicate part numbers, mismatched quantity vs reference designators, — each appears as a specific flag with context, not just a generic error. Edit there and then in the PowerBoM window. No to and fro required.

Live pricing and availability in the same view

Once the BOM is validated, PowerBoM displays current component pricing within the platform. No distributor calls, no separate pricing spreadsheet, no data that is days out of date. The team sees what things cost and whether they are available right now, and option to add Alternate Parts and mark DNP wherever necessary within the same workflow they used to validate the parts. 

Order placed directly from PowerBoM

When the BOM is validated, the order goes out directly from within PowerBoM. The verification, the pricing, and the purchase are all one connected workflow. Nothing is re-keyed between systems. What was validated is what gets ordered.

What changed

The team went from a 10–14 day BOM cycle to a 1–2 day cycle. Not by adding headcount or working longer hours — but by removing the manual steps that should never have been manual in the first place.

Before and After: The Numbers

Results based on a representative hardware OEM BOM workflow. Actual results will vary by team size, BOM complexity, and volume.

“We were spending two weeks on something that should have taken two days. The bottleneck wasn’t our design process — it was everything that happened after we finished the design. PowerBoM fixed that.”

— Hardware Engineering Lead, industrial controls OEM

What Actually Changed for the Team

Engineers spent time on engineering

Before PowerBoM, the person handling BOM procurement was spending the majority of their working week on data entry, cross-referencing, and distributor calls. After that, those tasks were handled by the platform. The same person now spends time on supplier relationships, cost optimisation, and genuine exceptions — work that requires judgement, not just effort.

Design-to-order cycles shortened significantly

For a product company, shorter BOM cycles mean shorter product development timelines. When procurement no longer adds two weeks to every new design cycle, the cumulative impact across a product portfolio is significant. Prototypes arrived faster. Design iterations happened more quickly. Time-to-market improved.

Fewer errors, fewer re-orders

Automated validation caught errors that previously slipped through to the order stage. Fewer incorrect parts were ordered. Fewer re-orders were placed. Stock accuracy improved because what was in the system matched what was actually received.

Less back-and-forth with the design team

When PowerBoM flags a mismatch, it flags it immediately on upload — before anyone has spent time sourcing the part. Queries back to the design engineer dropped sharply because most issues were identified and resolved in the validation step, not discovered later in the process.

The Logic Behind the Improvement

The gains did not come from working faster. They came from removing tasks that should not have been manual in the first place:

• BOM scrubbing and validation are rule-based checks. A machine does them faster, more consistently, and without fatigue. Even with the option to add Alternate Parts and mark DNP wherever necessary.
• Duplicate detection is pattern matching. It does not require human judgment — it requires a comparison algorithm.
• Live pricing lookup is a data retrieval task. It does not require a phone call to a distributor.
• Order placement should be the natural conclusion of a validated, priced BOM — not a separate system that requires re-entering the same data.

PowerBoM connects these four steps into one platform. The result is not just faster — it is more accurate, more auditable, and less dependent on any individual knowing which supplier to call or where to look for a part.

BOM Procurement Should Not Be the Slowest Part of Your Product Cycle

For product teams, the BOM process is a recurring cost: time, accuracy, and people. Every manual verification step, every duplicate that slips through, every pricing call that could have been a live data lookup — these are not inevitable. They are the result of doing a data problem with a people-based process.

PowerBoM replaces that process with one that is automated where automation makes sense, and fast where speed matters. Upload your BOM, validate it, price it, and place your order. What used to take weeks takes days. What used to take days takes hours.

See What PowerBoM Can Do for Your Team

Upload your first BOM free. No setup. No commitment.

Try PowerBoM

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