Scaffold Handover Certificate: What Contractors Must Record, Client Obligations and When Re-Inspection Is Required
A scaffold handover certificate is the formal document issued by the erecting contractor confirming the scaffold has been completed, inspected, and is safe for use to the agreed duty class and specification. It must record: site location, scaffold type and dimensions, duty class, TG20 compliance sheet reference (or design reference), any use restrictions, and signatures from both erector and receiver. Re-inspection is required every 7 days and after any event affecting stability.
Summary
The scaffold handover certificate is often confused with a scaffold inspection record, but they serve different purposes. The handover certificate is the moment of transfer — it says "the scaffold is now complete, it has been checked, here is what it is rated for, and here are any restrictions on its use." The periodic inspection records are the ongoing evidence that the scaffold remains safe throughout its service life.
In legal terms, the handover certificate is the scaffolding contractor's declaration that the erected scaffold meets the agreed specification. Once signed by the receiving party (principal contractor or client), responsibility for ensuring the scaffold is not overloaded, modified, or misused passes to the user.
NASC TG20:21 (Appendix B) provides a recommended handover certificate format. NASC member firms are expected to use this or an equivalent that covers all required information. There is no strict legal format prescribed in the Work at Height Regulations — but the certificate must be evidence that an inspection occurred and that the scaffold was found satisfactory.
Key Facts
- Purpose — formal transfer of scaffold from erector to user; records specification, duty class, and any restrictions
- Not a substitute for Schedule 7 inspection — the handover certificate confirms completion; a formal WAH Regs inspection record must also be produced
- NASC TG20:21 Appendix B — recommended handover certificate format for tube and fitting scaffolds
- Dual signature — must be signed by the erecting contractor's competent person AND countersigned by the receiving party (PC representative or client)
- Duty class — the agreed loading class (BS EN 12811-1 Class 1–6) must be stated; defines maximum platform loading
- Restrictions — any limitations (no materials storage on specified lifts, access restrictions, tie check requirements) must be stated
- Re-inspection trigger — any substantial addition, alteration, or event affecting stability requires a new formal inspection before resumed use
- 7-day interval — ongoing inspections every 7 calendar days regardless of scaffold condition
- Scaffold register — all handover certificates, inspection records, and compliance sheets should be held in a scaffold register on site
- Temporary works coordinator — on CDM projects, the TW coordinator (if appointed) should review handover certificates
Quick Reference Table: Handover Certificate Required Content
Spending too long on quotes? squote turns a 2-minute voice recording into a professional quote.
Try squote free →| Item | What to Record |
|---|---|
| Site name and address | Full address including postcode |
| Scaffold reference / location | Specific scaffold ID (e.g. "Scaffold A — North elevation") |
| Type of scaffold | Independent tied, putlog, birdcage, loading bay, etc. |
| Dimensions | Height, length, number of lifts, bay widths |
| Duty class | BS EN 12811-1 Class 1–6 |
| Design basis | TG20:21 compliance sheet reference, or engineer's design reference |
| Date of handover | Date scaffold completed and transferred |
| Restrictions on use | Any specific limitations — e.g. "No materials to be stored on lift 4" |
| Erecting contractor name | Company name and address |
| Competent person signature | Signature, printed name, CISRS card level and number |
| Receiving party signature | Signature and printed name |
| Client / principal contractor | Name of organisation receiving the scaffold |
Detailed Guidance
What Triggers a Handover Certificate
A handover certificate is required whenever a scaffold is handed over for use:
- Initial completion — when the scaffold is first built and ready for use by the client's trades
- After major alteration — if significant sections are added (new lifts, additional bays, changed loading bay), a revised or supplementary handover should be issued
- After system of work change — if the client wants to upgrade the duty class, the contractor must reassess, reissue TG20 compliance or design, and issue a new handover
Minor adjustments (a single board replaced, a loose coupler retightened) do not require a new handover — they are covered by the routine inspection record.
The Role of the Competent Person Signing the Certificate
The person signing the handover certificate on behalf of the erecting contractor must be competent to inspect and certify the scaffold. For most scaffolds this means:
- CISRS Scaffolding Supervisor as minimum (for standard scaffolds)
- CISRS Advanced Scaffolder at minimum for more complex configurations
- Scaffolding Contracts Manager for complex or specialised scaffolds
The signer is certifying that:
- The scaffold has been erected in accordance with the agreed design (TG20 compliance sheet or engineer's drawing)
- The scaffold has been inspected and found to meet the requirements of the Work at Height Regulations 2005
- The scaffold is fit for use at the stated duty class
- The restrictions noted on the certificate are correct
Signing a handover certificate without actually inspecting the scaffold is a compliance failure and could constitute fraud if the scaffold is subsequently found deficient.
Client and Principal Contractor Obligations on Receipt
When the receiving party (client or PC) countersigns the handover certificate, they accept responsibility for:
- Not overloading the scaffold above the stated duty class
- Not modifying or altering the scaffold without notifying and involving the scaffolding contractor
- Not removing or adjusting ties, guardrails, toeboards, or boards
- Ensuring that only appropriate operatives access the scaffold (those who have been given the specification and any restrictions)
- Ensuring that the scaffold continues to be inspected at 7-day intervals (whether by the scaffolding contractor under a service agreement, or by their own competent person)
- Notifying the scaffolding contractor if any event occurs that may have affected stability (storm, vehicle strike, modification by a third party)
A principal contractor who accepts a handover certificate and then allows trades to overload or modify the scaffold takes on significant liability for any resulting incident.
Restrictions on Use — Common Examples
Handover certificates should clearly state any restrictions. Common scenarios where restrictions are required:
| Restriction Type | Example |
|---|---|
| Loading limitation | "Platform loading not to exceed Class 3 (2.0 kN/m²) — no pallet deliveries" |
| Level restriction | "Lifts 5 and 6 (working levels only) — no materials storage; no more than 3 persons per bay" |
| Access restriction | "East side only — loading bay in use; no access via West end ladder until further notice" |
| Tie check requirement | "Window reveal ties — check weekly; notify contractor if any window is opened" |
| Time restriction | "Scaffold in use for 8 weeks — re-inspection and re-handover required after 8 weeks if project extends" |
| Weather restriction | "Outdoor upper lifts: do not use in wind speeds above Beaufort 4; check boards for ice in winter" |
Restrictions must be communicated to all trades who will use the scaffold, not just the principal contractor's site manager. A restriction buried in a scaffold register that no operative has read is worthless.
When Re-Inspection Is Required Before Use
The WAH Regulations require inspection before first use, after substantial addition or alteration, and after any event affecting stability. On a handover context, re-inspection is triggered by:
- Any component replacement after storm damage — even if the contractor inspected the scaffold yesterday, a post-storm inspection is required before resuming use
- Unauthorised modifications — if ties have been removed or boards taken, a full inspection before resuming use
- Resumption after site shutdown — if the scaffold has not been in use for more than 7 days, inspect before resuming
- Change in duty class — if the client wants to increase the loading, the contractor must reinspect and reissue
A formal inspection record in Schedule 7 format must be produced for each re-inspection. The handover certificate is not updated for routine re-inspections; a new handover is only needed if the specification changes.
Scaffold Register
All scaffold documentation for a project should be maintained in a scaffold register, typically held by the principal contractor or site manager. The register should contain:
- Current TG20 Compliance Sheet(s) or engineer's design certificate(s)
- Handover certificate(s) — current version for each active scaffold
- All formal Schedule 7 inspection records since last handover
- Record of any events, near misses, or modifications related to the scaffold
- Contact details for the scaffolding contractor for emergency call-out
For CDM notifiable projects, the scaffold register content becomes part of the Construction Phase Plan.
Frequently Asked Questions
Who is responsible for 7-day inspections after handover — the scaffolding contractor or the client?
The WAH Regulations place the duty on the person for whose undertaking the work is being carried out — in practice, the principal contractor or the client. Many scaffold contracts include a service agreement under which the scaffolding contractor returns every 7 days to inspect and produce the Schedule 7 record. This is the most common arrangement on commercial projects. For domestic or smaller projects, the duty may fall on the client directly. The key is that it must be a competent person — not just the site manager doing a walk-around.
Does the handover certificate confirm the scaffold is safe for the entire duration of the project?
No. The handover certificate confirms the scaffold is safe at the moment of handover. It does not provide ongoing assurance. Subsequent inspections (at 7-day intervals and after events) are required to confirm the scaffold remains safe. A scaffold that was perfect at handover can deteriorate rapidly through component damage, ground movement, or unauthorised modification.
What happens if the scaffold fails inspection at handover?
If the erecting contractor's competent person identifies deficiencies during the pre-handover inspection, those must be rectified before the certificate is signed. The scaffold should not be handed over with known defects outstanding. If minor items are outstanding (e.g., one board not yet delivered), the handover can be deferred or a restricted handover can be issued covering only the sections that are complete.
Can a handover certificate be issued electronically?
Yes. Many scaffolding firms use digital scaffold management platforms that generate electronic handover certificates. These are legally valid provided they contain all required information and have a verifiable audit trail for the signatures (e-signature or equivalent). Some principal contractors require wet signatures; check contract requirements.
Regulations & Standards
Work at Height Regulations 2005 (SI 2005/735) — Regulation 12: inspection requirements; Schedule 7: inspection record content
NASC TG20:21 — Appendix B: recommended handover certificate format
BS 8411:2007+A1:2010 — Code of practice for the management of scaffolding; documentation requirements
CDM Regulations 2015 — temporary works documentation as part of the Construction Phase Plan
Work at Height Regulations 2005 — Schedule 7 — inspection record requirements
NASC TG20:21 Appendix B — recommended handover certificate format
HSE Scaffolding Safety — scaffold documentation guidance
scaffold inspection records — 7-day inspection records and Schedule 7 requirements
tg20 compliance guide — TG20 compliance sheets referenced on handover certificates
scaffold loading limits — duty class loading; what the handover certificate commits to
work at height regs 2005 — WAH Regulations underpinning handover and inspection requirements
Got a question this article doesn't answer? Squotey knows building regs, pricing and trade best practice.
Ask Squotey free →This article was generated and fact-checked using AI, with corrections from the community. If you spot anything wrong, please . See our Terms of Use.