Sample dataThe figures shown are illustrative. They are not a live measurement of a client account.
Halvern & CoPrepared 2 August 2026
Independent verification of advertising charges

Aldercroft Roofing & Waterproofing

1–31 July 2026 · Google Ads account 493-201-8846 · All figures in United States dollars (USD)
Checked in full

Every Google Ads charge in July was checked against Google's own credit records, independently, click for click.

This sentence appears only over a fully reconciled period. When a period is not fully checked, this document says so in its place.

The reconciliation
Google AdsChecked in full
Invalid activity we detectedUS$21,512.96
Credited by Google AdsUS$3,108.64
Left to recoverUS$18,404.32
Derived from credits Google Ads published for this account.

Billed spend our detection flagged as invalid activity that Google had not credited. Halvern & Co documents and files this as an invalid-activity claim; accepted claims settle as advertising credit to this account.

Working · Detected US$21,512.96 − credited US$3,108.64 = US$18,404.32 recoverable · formula-a.3 · computed 2 August 2026, 03:14 SAST

Independent verification record

Independently verified every month since August 2025.

9 verified clean · 2 findings filed · 1 credit recovered
  1. Aug 25verified cleanAugust 2025 - verified clean
  2. Sept 25verified cleanSeptember 2025 - verified clean
  3. Oct 25verified cleanOctober 2025 - verified clean
  4. Nov 25finding filedNovember 2025 - finding filed
  5. Dec 25credit recoveredDecember 2025 - credit recovered
  6. Jan 26verified cleanJanuary 2026 - verified clean
  7. Feb 26verified cleanFebruary 2026 - verified clean
  8. Mar 26verified cleanMarch 2026 - verified clean
  9. Apr 26verified cleanApril 2026 - verified clean
  10. May 26verified cleanMay 2026 - verified clean
  11. Jun 26verified cleanJune 2026 - verified clean
  12. Jul 26finding filedJuly 2026 - finding filed
Sample data · Aldercroft Roofing & Waterproofing · 1–31 July 2026 · All figures in United States dollars (USD)Prepared by Halvern & Co · Page 1 of 2
Sample dataThe figures shown are illustrative. They are not a live measurement of a client account.
Halvern & CoAldercroft Roofing & Waterproofing · 1–31 July 2026
What was found
Why flaggedClicks
Repeat IP806
Data-centre ASN402
Session under 2 seconds164

Of the clicks above, those Google had not credited make up the recoverable figure on page one, documented click by click and kept for 90 days from when each click reached us.

Coverage

2 240 of 24 980 billed clicks observed on your site.

Counts, not a rate. A rate is published only where the observation count can carry one. Every billed click we could not observe is counted as unmeasured: a count, never a value; no amount attaches to an unmeasured click.

Not evaluated this period

Out-of-region could not be assessed on one of five click clusters this period; that cluster reached us through a proxy network. The finding on page one does not rest on it.

How this was checked

Two records, kept apart. This document is prepared from the platform's own billing and credit records, and from independent measurement of arrivals on your site. Neither is edited to fit the other; where they disagree, the difference is what gets reported.

Events, never people. Invalid activity describes events: clicks and sessions matched on pattern. It is never a claim about a person or a device.

Floors before rates. A rate is published only where the observation count can carry one. The floor in force this period: 500 observations per cluster. Below it, the counts are published and the rate is withheld.

Retention. Every click record is kept for 90 days. The 90 days run from the moment our system receives the click, not from the date of this report.