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Plant CAPEX & OPEX Benchmarking

What does a plant of this size cost to build and to run, and how sure is that number?

Early cost figures often come from one press release or one vendor. Credence Research benchmarks capital and operating costs against comparable plants, adjusts them for capacity, location and date, and states the basis and range of every figure, so the cost case is transparent before engineering work begins.

Discuss your cost questionSee the deliverables

When cost benchmarking helps

It is most useful before engineering studies, when choices are still open and costs drive them.

Screening a project

Get a realistic cost range before paying for engineering work.

Comparing locations

See how construction and operating costs differ by country.

Checking a quotation

Compare a contractor's or partner's figure with benchmarks.

Planning a budget

Set a capital and operating budget for the investment case.

Capital cost as ranges, not single numbers

Each cost line is benchmarked and shown with a low-to-high range and its basis, so the uncertainty is visible before engineering.

Scroll sideways to see the whole figure.

Process equipmentInstallation and engineeringUtilities and offsitesBuildings and civil worksContingencyBenchmark estimateLow to high range, with basis and price date
Illustrative. Category order and bar lengths vary by plant type. Shapes only, not client or market data.

Questions cost benchmarking answers

Capital cost

  • What do comparable plants cost per unit of capacity?
  • How do equipment, buildings, utilities and installation split?
  • How does cost change with scale?

Operating cost

  • What are raw material, energy, labor and maintenance costs per year?
  • Which costs are fixed and which vary with output?

Confidence

  • How wide is the range, and why?
  • What would narrow it?

What public data can show, and what needs research

Cost figures need a basis to be useful. Every benchmark states its capacity, location, year and what is included.

Where desk research is usually enough and where primary research is needed
TopicPublic data showsStill uncertainHow it is tested
Capital costAnnounced costs of comparable plantsWhat those figures includeProject document review and expert input
EquipmentIndicative equipment price rangesPrices for this specification and sizeSupplier interviews (no formal quotes)
Energy and utilitiesPublished tariffsConsumption for this processProcess benchmarks and expert input
LaborWage statistics by countryStaffing levels for this plant typeBenchmark plants and interviews

Estimates are desktop benchmarks. Their accuracy depends on how well the project is defined, and the study states a range rather than a single number.

Illustrative example

This example is illustrative. It shows how a study could be designed and does not describe a client project.

Benchmarking a battery cell plant

Illustrative example
Business question
An investor wants a realistic capital and operating cost range for a battery cell plant before commissioning engineering work.
Evidence gap
Announced plant costs vary widely and rarely say what they include.
Research method
Comparable plant database, normalization to one capacity, currency and year, and interviews with equipment and industry experts.
Output
CAPEX by category and OPEX by line item, each with its basis and range, and the items that drive the range.

What this study does not include

Clear limits keep the findings honest and the scope easy to price.

  • Engineering cost estimates or bills of quantities
  • Formal vendor quotations
  • A guaranteed accuracy range

Where a decision needs engineering or legal sign-off, the study says so and lists the questions for that review.

What you receive

Outputs are agreed at scoping; this is a typical set.

  • CAPEX benchmark

    Capital cost by category with basis, currency, price date and range.

    Use it to set the capital budget.

  • OPEX benchmark

    Operating cost by line item, split into fixed and variable.

    Use it to build the operating case.

  • Comparable plant table

    The plants used, normalized to the same basis.

    Use it to see where each number comes from.

  • Cost driver notes

    The items that widen the range, and how to narrow them.

    Use it to plan the next engineering step.

How a feasibility study works

  1. 1

    ScopingThe decision, product, capacity, locations and level of study are agreed, along with what is in and out of scope.

  2. 2

    Primary and secondary researchAnalysts combine company filings, trade and tariff data, capacity announcements and price series with interviews of producers, buyers, suppliers and industry experts.

  3. 3

    ValidationKey figures are cross-checked against at least two independent sources, and every assumption is logged with its source and date.

  4. 4

    ModelingDemand, cost and financial models are built in Excel with base, upside and downside cases, so each assumption can be changed and traced.

  5. 5

    Analyst review and decision memoA senior analyst reviews the findings, and the study closes with a memo on whether the case holds, the riskiest assumptions and the next steps.

Frequently asked questions

Request a feasibility study proposal

Describe the product, location and capacity you are considering, and the decision the study must support. A short brief is enough to start.

What happens next

An analyst reviews the brief and replies within one business day with scoping questions. A proposal follows with the study scope, deliverables and timeline.

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