For UK subcontractors closing out a job

Your O&M manual, ready for handover — £99 launch price.

Upload your certificates, drawings and product data. Get a complete, professionally structured handover pack the main contractor will accept — and release your retention.

Retention doesn't release itself

Retention held hostage by paperwork

The job's finished, but the last few percent of your fee is stuck until the handover pack lands on the main contractor's desk — complete.

O&M left to the last minute

Certificates, drawings and product data pile up across the job and never get organised until close-out is already overdue.

Main contractor bounces incomplete packs

A pack missing structure or a missing index gets sent straight back — and the clock on your retention starts again.

How it works

  1. 1

    Upload certs, drawings and product data

    Everything you already have from the job — certificates, as-built drawings, product data sheets — in whatever state it is in.

  2. 2

    We structure it into a complete, indexed handover pack

    Organised into the sections and index a main contractor expects at close-out, not a loose pile of PDFs.

  3. 3

    Send it, get sign-off, release your retention

    Hand over a pack that looks and reads like it came from a document-production agency — without the agency invoice or the wait.

One-off, per project

No subscription. Pay once, get your complete handover pack.

£99£199
launch price
  • Complete O&M structure main contractors expect
  • Your documents organised and indexed
  • Digital pack + PDF export
  • Revisions included for 30 days
Get started

O&M production services charge up to £4,000 per project. No demos. No contact-us. £99, today.

Frequently asked questions

What goes into the pack?

Everything you upload — certificates, as-built drawings, product data sheets — organised into a structured, indexed handover pack: a contents index, sectioned documents, and a digital pack with PDF export.

Will the main contractor accept it?

HandoverKit structures your pack to standard industry O&M expectations — the same sectioning and indexing a document-production agency would deliver. Acceptance itself is always the main contractor's decision; HandoverKit has no influence over it.

One-off or subscription?

One-off, per project. Pay once at £99 launch price, no recurring charge and nothing to cancel.

How fast is it?

Built for close-out deadlines: upload your documents and your structured pack comes back same-day, not on an agency's multi-week quote-and-wait timeline.

What if I'm missing documents?

Upload what you have. HandoverKit structures the pack around what you provide and flags any gaps against a standard O&M index, so you know exactly what's still outstanding before you submit.