Before you budget a verification you need a number that is not invented. This post is the honest version: what other providers publish on their own pricing pages, what the add-ons do to the invoice, and exactly where my two rates, $129 remote and $239 on-site, sit against those public benchmarks. All figures below were read from live pages on October 4, 2026, and each source is named and linked, so you can check them yourself.
One warning up front: the market spans several different products under similar prices. A QC line inspection priced per man-day is not the same purchase as a single field operator verifying that a specific place, on a specific day, is what it claims to be. The comparison still matters; it just has to be read with that gap in mind.
What do published day rates look like?
The clearest public anchor is a 2026 pricing guide from TradeAider, who sell the service and publish their own rate at $199 per man-day. Their stated industry range: $149 to $320 per man-day for inspection work, with a pre-shipment inspection quoted at $199 to $320, a factory audit at $220 to $458, and social-compliance audits at $350 to $500. A second, older-established reference point is qualityinspection.org, which builds its cost explanation around $299 for one man-day.
Read side by side with those numbers, my $239 per on-site working day sits inside the published band, below the $299 reference and above the floor where travel-inclusive quotes stop being credible. Here is the whole picture in one table:
| What you are buying | Published market range | GROUNDWORK |
|---|---|---|
| Standard inspection / field day (8 hours on site) | $149–$320 per man-day | $239 per working day, billed from departure |
| Pre-shipment inspection | $199–$320 per man-day | Not the same product: verification visits, not AQL line counting |
| Factory audit | $220–$458 per man-day | Verified same-day on-site visit with photo, video and written report |
| Social-compliance audit | $350–$500 per man-day | Not offered; that is accredited-audit territory |
| Desk research on a company record | Usually bundled into audit pricing | $129 per remote request, written report in 2 business days |
| Travel to the site | Often a flat surcharge, $50–$200+ | Actual cost, itemized, approved before work begins, no markup |
Market figures from the two public pages cited above, as published on October 4, 2026. Ranges move; check the sources before quoting this table to a budget.
What do the add-ons do to the invoice?
The base rate is the headline; the extras decide the bill. TradeAider's own guide concedes the pattern: travel surcharges of $50 to $200 or more for factories outside a provider's covered area, weekend and holiday premiums of 50 to 100 percent, and separate charges for expedited or enhanced reports. qualityinspection.org gives the same mechanism in concrete numbers: a 120 km trip adds about $50 to a $299 day, and a 400 km trip can add a half-price extra man-day plus $100. Their guide also notes the advertised rate frequently assumes travel inside a defined service area, and everything beyond it is priced afterwards.
My structure is deliberately simpler to predict. The day rate is $239, billed from departure because travel time is working time, and cross-city transport and accommodation come at actual cost with receipts, itemized and confirmed with you before the trip is booked. There is no distance surcharge table to decode, because you see the real tickets. What I do not offer either: a flat all-inclusive nationwide fee, because someone has to pay for the train either way, and hiding it in the rate just makes the comparison dishonest.
Why a man-day and a verification day are not the same product?
A traditional QC man-day buys hours of line inspection: sampling plans, defect counts against an AQL standard, measurements on units. That is a different purchase from what I run, which is answering whether a specific company, address or site is what it claims to be right now: the gate and nameplate, the production evidence, the packing floor, the unplanned test, the named-registry reconciliation, and timestamped photos plus a written report. Some days overlap; most quotes are not interchangeable. The benchmark table is fair for comparing day-rate mechanics, not for pretending the deliverables are identical.
The same caution runs the other way, in my favor and against it: no line-counting skill is being bought at $239, and no AQL certificate comes out of a verification visit. What comes out is evidence a place exists, works and matches its paperwork, on the day you asked.
How should you actually budget a verification?
Start from the question, not the rate. If the question is about paper, who owns the entity, what the registry says, what the scope permits, that is a $129 remote request and it should almost always come first; it is what shapes the visit. If the question is about physical reality, does the gate match the license, are the machines warm, is the packing floor alive, that is one on-site day at $239, and for most single-site checks one day is the whole job. Add cross-city travel at cost only when the site is out of range, and it is quoted to you before you approve it.
A worked shape, using my real rates: registry layer $129, plus one on-site day $239, plus train tickets at cost for a nearby city, and the evidence package in hand inside a week with the report same-day or next-day. That total is normally below a single audit day at the top of the published range, before that provider's travel surcharge appears.
- Published industry range: roughly $149 to $320 per man-day, audits higher.
- $239 sits mid-band; the differences are in what is included, not in the headline.
- Distance surcharges and report fees are where low advertised rates recover their margin.
- At-cost, itemized travel is more predictable than any flat surcharge table.
- Different products: a QC man-day counts defects; a verification day answers "is this real".
Frequently asked questions
How much does on-site verification cost in China?
Published man-day rates for inspection and field work in China run roughly $149 to $320, with audit-style services quoted higher. GROUNDWORK charges a flat $239 per on-site working day, billed from departure, with travel reimbursed at actual cost.
What extra fees should I expect on top of a day rate?
Common extras in this market are travel surcharges of $50 to $200 or more, weekend and holiday premiums around 50 to 100 percent, and separate charges for expedited or enhanced reports. At GROUNDWORK the only addition beyond the day rate is travel and accommodation at actual cost, itemized and confirmed before work begins.
Is the cheapest man-day always the best value?
Not automatically. Published base rates assume different inclusions, and, per the TradeAider pricing guide cited above, surcharges and report fees can push a final invoice 30 percent or more above the advertised number. Compare what the quote includes, what the evidence proves and how fast you get it.