Ask a plant manager how much an hour without the network costs the floor, and the honest answer is usually a guess. The survey data on hourly downtime cost, imperfect as it is, gives a firmer number to start from than most facilities currently have.

What the downtime survey found, broken out by size

Information Technology Intelligence Consulting surveyed more than 1,000 firms worldwide between November 2023 and mid March 2024 for its 2024 Hourly Cost of Downtime Report (ITIC, 2024: https://itic-corp.com/itic-2024-hourly-cost-of-downtime-report/). The respondent mix was 27% small and midsize businesses with up to 200 users, 28% small and midsize enterprises with 201 to 1,000 users, and 45% large enterprises with 1,000 or more users.

Among the large-enterprise respondents, 97% said a single hour of downtime costs their company more than $100,000, and 41% put the figure between $1 million and more than $5 million (ITIC, 2024: https://itic-corp.com/itic-2024-hourly-cost-of-downtime-report/). Across mid-size and large enterprises combined, ITIC reports that more than 90% exceed $300,000 for an average hour of downtime.

These are self-reported estimates from a survey, not measured losses pulled from an incident log. Nobody audited these companies’ books to confirm the figure; a respondent answered a questionnaire about what they believe an hour costs. That distinction matters here because a reader who treats this as an audited number is working from more precision than the source actually provides. What the survey does establish, consistently across eleven years of the same research, is that the people running these operations do not treat downtime as a rounding error.

Where manufacturing lands in the comparison

ITIC’s second report from the same survey breaks the cost data out by industry. Manufacturing is one of the verticals, alongside banking and finance, government, healthcare, media and communications, retail, transportation, and utilities, where average hourly outage costs top $5 million (ITIC, 2024: https://itic-corp.com/itic-2024-hourly-cost-of-downtime-part-2/). That puts a manufacturing plant’s network in the same cost tier as a bank’s core systems, not because a stalled production line is exotic, but because a synchronized line, a batch process, or a shipping schedule stops producing revenue the moment it stops moving.

Kentucky’s manufacturing base is not shrinking while this plays out. The Kentucky Cabinet for Economic Development reported $10.5 billion in newly announced private-sector investment for 2025, its second-best year on record, with $9.5 billion of that in manufacturing across 185 projects and close to 9,600 new jobs (Kentucky Cabinet for Economic Development, 2025: https://newkentuckyhome.ky.gov/Newsroom/NewsPage/20251218_Gov._Beshe). New and expanded plants mean new network buildouts, often on a construction schedule that treats cabling as the last trade in the door and the first one blamed when something does not work.

What causes outages, and the limits of that evidence

The best dated evidence on outage causes does not come from a manufacturing floor. It comes from the Uptime Institute’s Annual Outage Analysis 2025, its seventh annual report, which tracks data center outages specifically (Uptime Institute, 2025: https://uptimeinstitute.com/about-ui/press-releases/uptime-announces-annual-outage-analysis-report-2025). That distinction matters: a data center and a plant network are different environments, and no dated, sourced figure exists for what share of manufacturing-plant outages trace to physical-layer or cabling defects specifically. None is invented here. Uptime’s report is the closest dated evidence available on how networked infrastructure fails, borrowed with that caveat attached.

By Uptime’s count, IT and networking issues caused 23% of impactful outages in 2024, a share the institute attributes to rising network complexity and to change-management or misconfiguration problems. Power remains the single largest cause of impactful outages overall. Separately, outages traced to human error from failure to follow procedures rose 10 percentage points in 2025 compared with 2024; nearly 40% of organizations reported a major human-error outage in the past three years, and 85% of those trace back to procedures that were ignored or never adequate in the first place (Uptime Institute, 2025: https://uptimeinstitute.com/about-ui/press-releases/uptime-announces-annual-outage-analysis-report-2025).

Networking issues are a real and growing category of failure, not a rounding error next to power. A large share of the outages that do occur trace back to process, documentation, and procedure rather than a single failed component. A cabling scope that is never tested, never labeled, and never handed over with as-built documentation is exactly the kind of gap that turns into “we don’t know what’s plugged into what” six months later.

A worked calculation for your own facility

The number that matters is not ITIC’s average. It is the reader’s own. Here is the arithmetic, with placeholders to fill in.

Start with revenue per hour of production. Take annual plant revenue and divide it by scheduled production hours per year. Example: a plant running two shifts, five days a week, roughly 4,160 scheduled hours a year, with $80 million in annual output, is producing about $19,230 in revenue per scheduled hour ($80,000,000 divided by 4,160).

Next, estimate what fraction of that revenue is actually lost, not just delayed, when the network goes down for an hour. If the line can catch up later in the shift, the loss might be 20% of that hour’s output. If the process is continuous and cannot be made up later (a batch that spoils, a shipment that misses its window, a customer penalty clause that triggers on lateness), the loss is closer to 100%. For this example, assume 50%, which gives roughly $9,615 in lost production for the hour.

Add the costs that ITIC’s survey respondents were likely including when they answered: idle labor at fully loaded wage cost, overtime to recover the schedule, and expedited freight if a shipment misses its window. A plant with 40 idle production employees at a loaded cost of $45 an hour adds $1,800 for the hour. A conservative $2,000 for overtime recovery and freight brings the running total to roughly $13,415 for one hour, before counting any customer penalty clause, which many manufacturing contracts carry and which can exceed everything above it combined.

Run that same math with the reader’s own revenue, shift pattern, labor cost, and contract terms, and the figure that comes out is the one to compare against an infrastructure quote, not $100,000, not $5 million, and not any other number from the ITIC survey. The survey shows that the order of magnitude is real. The reader’s own arithmetic is what makes the comparison honest.

Turnkey installation compared with splitting the work

A low-voltage contractor who only pulls cable, then hands the job to a separately hired electrician for conduit and power work, is splitting one scope of work across two contracts, two schedules, and two points of accountability. When a run does not test clean, the argument over whose work caused it costs days, not minutes. Versys runs turnkey data cabling and fiber jobs, doing its own work where it can and partnering directly with electricians for extensive conduit runs, so the plant is not the one holding two contracts and adjudicating between them when a run fails test.

What to specify so the result is testable

A cabling scope is only as good as what it requires the installer to prove. At minimum, a specification should call out the category or fiber type for every run, a per-run test report from a certified tester (not a one-page summary), as-built labeling that matches a floor plan the plant keeps on file, and a pass or fail standard tied to the manufacturer’s published specification rather than “it worked when we left.” None of that requires trusting a claim about failure rates. It requires a document that states exactly what was pulled, what it tested at, and where it goes, so that when something on the floor stops talking to the network, the first question already has an answer on file instead of a crew tracing cable through a ceiling.

What this looks like handled well

A new or expanded Kentucky plant does not have to guess at any of this before it breaks ground. Versys works fiber and copper cabling into new construction and retrofit projects across Kentucky and Southern Indiana, from pathway design through certified testing and as-built documentation, and brings in its electrician partners directly for conduit work rather than leaving the plant to coordinate two separate contracts. Before the next expansion or network refresh goes out to bid, run the calculation above against the facility’s own numbers and call (270) 358-2200 to talk through what a tested, documented scope looks like for that building.