UK Commercial Diving Software Buyer's Guide

What to look for in commercial diving compliance software.

UK commercial diving contractors carry one of the heaviest compliance loads in the construction sector — DWR 1997 statute, IMCA best-practice, ACoP L103/L104, ISO 45001/9001/14001, IMCA D011 annual audit. This is what to ask when evaluating compliance software.

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Eight questions every UK diving contractor should ask

Most generic compliance platforms can be made to work for diving with enough configuration effort. Genuinely diving-aware software is rarer. Use these criteria to separate the two.

1. Is the IMCA D018 cadence engine pre-loaded?

D018 §7.2 mandates 6-month / 12-month / 15-month / 2-year / 2.5-year / 4-year / 5-year / 10-year inspection cycles per equipment category, with a 30-day grace per §8.5. A platform that can't model that natively forces you to track cycles in Excel anyway.

2. Does the dive logbook satisfy DWR 1997 retention out of the box?

The Diving at Work Regulations 1997 require dive records retained for two years minimum, with specific fields per dive (supervisor, team, max depth, bottom time, decompression table). Generic incident logs don't meet this; a dedicated logbook module does.

3. Can it handle the IMCA Competent Persons categories?

IMCA classifies signatories as Cat 1 (Supervisor), Cat 2 (Specialist Tech), Cat 3 (Class Society Surveyor), Cat 4 (OEM Test House). Every cert's signing authority must be auditable. A platform that records "John Smith" as the signer without category traceability fails the IMCA D011 audit on §4.5.

4. Does it generate an IMCA D011 readiness report?

The annual D011 audit covers cert validity, PMS execution, modification register completeness, dive activity records, and CP signoffs. A weighted readiness score across all five — properly defaulting empty registers to 0% rather than 100% — saves days of pre-audit prep.

5. Is the modification cascade real or notional?

D018 §8.9 requires modifications to flag the affected equipment for re-certification. A platform that doesn't supersede the old cert AND auto-create a renewal task allows equipment to slip back into service un-reverified.

6. Does it accept evidence at the per-item level?

Auditors don't want a folder of 200 PDFs and your assurance that "the cert for compressor #3 is in there somewhere". They want evidence attached to compressor #3 directly. Per-item evidence attachments separate the audit-ready platforms from the document libraries.

7. Is L103 (inland) AND L104 (offshore) covered?

UK diving splits into inshore/inland (HSE ACoP L104) and offshore oil & gas (L103). Some contractors operate both. A platform that only handles one forces the other half of your fleet into spreadsheets.

8. Can it generate an HSE-ready evidence pack?

When an HSE inspector arrives — planned or unplanned — you have minutes to produce coherent evidence, not hours. A one-click ZIP export of every dive log, cert, RAMS, and attachment with a branded cover sheet is what separates a confident response from a panic-mode hunt through SharePoint.

All eight, baked in

PICMS Diving Pack was built specifically for UK commercial diving contractors — not retro-fitted from a generic compliance platform. Each of the eight checklist items above is shipped, live, and tested in production.

IMCA D018 cadence engine

37 cert types, all 7 cadence periods + 30-day grace. Threshold-driven expiry events feeding the weekly digest.

DWR-compliant dive logbook

Per-dive records with supervisor, team roles, max depth, bottom time, deco table. 2-year retention baked in.

IMCA CP categorisation

Categories 1-4 enforced on signing. Every cert traceable back to the signer's category.

D011 readiness report

One-click PDF, weighted score, empty-data defaults to 0 (not 100). Sales-ready, audit-ready.

Modification cascade

Mod logged → equipment flagged → cert superseded → PMS task auto-created. No manual chase.

Per-item evidence

Plant, certs, CPs, PMS, dive logs all support direct evidence attachment with chain-of-custody.

L103 + L104 ready

Both inshore and offshore covered. Industry-pack-aware feature gating per project type.

HSE Evidence Pack

One-click ZIP — dive logs, certs, RAMS, attachments, branded cover. ~30 second generation.

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Pricing for UK commercial diving contractors

  • Diving Essentials — £149/month. 5 users, register-only entry tier. Plant + Equipment Register, Certifications Tracker, Dive Operations Logbook, Competent Persons, Diver Medicals. Right for inshore SMEs replacing spreadsheets.
  • Diving Professional — £299/month. 5 users, full IMCA + DWR 1997 compliance suite. Adds Diving Projects 12-tab workspace, AI RAMS generator, closeout evidence packs, PMS, Systems, Modifications, D040 inspection.
  • Annual billing — 2 months free. £1,490/year (Essentials) or £2,990/year (Professional).

14-day free trial on both tiers. No credit-card surprise — cancel any time during trial.

Full Diving Pack landing page →   ·   All PICMS pricing →

About the platform

PICMS is built by an IRCA Registered Principal Auditor — someone who's stood across the desk from HSE inspectors and IMCA D011 auditors more times than they can count. The diving pack reflects that: it's not "generic compliance software with a diving skin," it's a dedicated product surface designed around the actual evidence your auditor will ask for.

Related reading

Compliance software that actually understands diving.

14 days free, full feature access. Less than £10/day on the Professional tier — pays for itself the first time HSE turns up unannounced.

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