Best Government Records Scanning Services: Chain of Custody
The short answer
For government records, choose the provider that can prove custody and quality on paper, not the one with the lowest per-page quote. As of October 21, 2026:
- Shortlist from GSA’s Multiple Award Schedule, SIN 518210DC (Document Conversion and Digitization Services), and check whether the vendor has added the “NARA-Compliant Digitization Services for Federal Records” subgroup that GSA created after NARA’s digitization rule. Conduent Federal Solutions, for example, lists GSA MAS contract GS-03F-0015V with SIN 518210DC.
- Write 36 CFR 1236 Subpart E into the statement of work — even state and local agencies can use it as the quality standard.
- Make chain of custody a scored requirement, with tracking, reconciliation and destruction certificates as deliverables.
Large national candidates to vet: Conduent, Iron Mountain, Access and Ricoh USA; for smaller jurisdictions, regional scanning bureaus on the same schedule are often faster and cheaper.
Why the rules changed the market
OMB/NARA memo M-23-07 (December 23, 2022) says that after June 30, 2024 NARA no longer accepts new transfers of permanent or temporary records in analog formats and accepts them only in electronic format with appropriate metadata. Agencies with paper backlogs therefore digitize or pay for compliant commercial storage. NARA’s 36 CFR 1236 Subpart E (published May 4, 2023) sets how permanent paper records must be digitized so the digital copy can replace the source.
What to require (Subpart E as your spec)
| Requirement | What Subpart E says |
|---|---|
| Project documentation | Identify the records in each project and account for all of them |
| Quality assurance | Measure scanner/camera performance with reference targets; you cannot rely on equipment specs alone |
| Daily tests | Scan a reference target with grayscale, colour chart and scale at the start of each workday |
| Automated checks | 100% of image files open, display and match the specified resolution, colour mode, bit depth and profile |
| Visual inspection | Random sample of at least 10 records or 10% of each batch, whichever is larger, or a statistically valid sampling plan |
| Metadata | Required metadata captured and checked for accuracy |
| OCR | Not required — specify it separately if you need searchable text |
| Disposal | Sources destroyed only under a schedule or GRS, and only if the digitized records meet the subpart |
Chain of custody checklist
| Control | Ask the vendor to show |
|---|---|
| Tracking | Barcode/RFID at box and file level, from pickup to return or destruction |
| Transport | Sealed containers, logged handoffs, vendor-owned vehicles |
| Facility | Access control, video, visitor logs; location in the US |
| People | Background checks; clearances if records are CUI or classified-adjacent |
| Reconciliation | Boxes, files and page counts received versus imaged, per batch |
| Exceptions | Log of missing, damaged or out-of-scope items with agency sign-off |
| Destruction | Certificates of destruction tied to the records schedule item |
| Systems | Where images sit before delivery, who can access them, retention of vendor copies |
How to compare vendors
| Criterion | Weight | Evidence |
|---|---|---|
| Subpart E quality plan and QC reports | High | A sample QC report from a past federal job |
| Chain of custody | High | Written procedure plus an audit log sample |
| Contract vehicle | High | GSA MAS SIN 518210DC (and the NARA-compliant subgroup) or a state contract |
| Metadata and indexing depth | Medium | Field list and indexing accuracy on a sample |
| Retention and storage options | Medium | Commercial storage meeting NARA facility standards if sources must be kept |
| Price per image and preparation | Medium | Itemised: prep, scan, index, QC, OCR, return or destroy |
Run a paid pilot of a few boxes before awarding the full backfile; pilot QC numbers are the best predictor of the main job.
For the commercial side of the same market — multilingual OCR, per-page rates and QA reporting — see best enterprise document scanning services and backfile conversion QA, metadata and per-page rates.
Last verified: October 21, 2026. This page is not legal advice; confirm requirements with your records officer and counsel.