AI-Powered · UK CDM Regulations 2015

The AI Principal Designer Platform for UK Construction

Automate CDM compliance. Generate Design Risk Registers, PCI Packs, H&S Files and RAMS reviews in minutes — not weeks. Built for UK Principal Designers.

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★★★★★
Trusted by 500+ Principal Designers across the UK
cdmcomply.co.uk/dashboard
Active Projects
24
Risks Controlled
91%
RAMS Reviewed
38
AI Confidence
96%
AI Analysis — Design Risk Register
Basement excavation edge protectionHIGH
Rooftop plant maintenance accessMED
Platform Features

Everything a Principal Designer needs. Powered by AI.

From first upload to H&S File handover — CDM COMPLY automates every compliance obligation under CDM 2015.

AI Project Analysis Engine
Upload project briefs and drawings. AI extracts every hazard and generates a project intelligence summary in minutes.
GPT-4 + Claude · RAG Pipeline
AI Design Risk Register
Generate a complete CDM Reg 11-compliant DRR with hazard categories, control measures and residual risk ratings instantly.
CDM Reg 11 · WaH · COSHH · LOLER
RAMS Review Engine
Upload contractor RAMS. AI compares against your DRR and PCI and generates a compliance score in minutes.
50-criterion check · Auto-rejection
PCI Pack Generator
Auto-populate all 12 CDM Schedule 2 headings. Export branded PCI Packs as PDF or DOCX at any stage.
CDM 2015 Schedule 2 · PDF / DOCX
H&S File Builder
Build the H&S File incrementally through the project. Track O&M information for CDM Regulation 12(5) handover.
CDM Reg 12(5) · Handover ready
Immutable Audit Trail
Every action SHA-256 hashed and immutably logged. One-click HSE evidence packs for inspections.
SHA-256 · Immutable · GDPR compliant
How it works

From brief to compliance in 4 steps

CDM COMPLY fits your existing workflow. No specialist training needed.

1
Upload documents
Drop project briefs, drawings, surveys and reports. OCR extracts every word.
2
AI analyses your project
AI cross-references your project against 9 UK regulations and identifies every design hazard.
3
Review and approve
Review AI findings, approve, edit or reject each risk. Everything is role-assigned and tracked.
4
Export and issue
Generate PCI Packs, DRRs, RAMS reports and H&S Files as branded PDF or DOCX at any time.
Manual DRR
8–16 hrs
for a typical Stage 3 project
With CDM COMPLY
4 min
Same output. 120× faster.
Document ingestion & OCR
Vector embedding & indexing
CDM regulation cross-reference
Hazard identification & rating
Control measure assignment
Design Risk Register export
Pricing

Simple, transparent pricing

All plans include a 14-day free trial. No credit card required.

Starter
£299/month
For independent PDs and small practices.
✓Up to 5 active projects
✓AI Design Risk Register
✓PCI Pack generator
✓RAMS review (10/month)
✓3 team members
✗H&S File builder
Professional
£799/month
For practices managing multiple CDM projects.
✓Up to 25 active projects
✓All AI features included
✓H&S File builder
✓Unlimited RAMS reviews
✓15 team members
✓API access
Enterprise
POA
For large contractors and multi-site organisations.
✓Unlimited projects
✓All Professional features
✓Unlimited team members
✓SSO (Microsoft Entra)
✓Custom integrations
✓Dedicated CSM + SLA
Compliance Framework

9 UK regulations. One platform.

CDM COMPLY covers every regulation a Principal Designer needs to address in design.

CDM
CDM Regulations 2015
Full coverage of PD duties under Regulations 4, 6, 9, 11 and 12.
WaH
Work at Height Regs 2005
Rooftop access, edge protection, atrium cleaning, maintenance access.
COSHH
COSHH Regulations 2002
Silica, asbestos, cement, lead — assessed against EH40 WEL values.
LOLR
LOLER 1998
Lifting operations, piling rigs, tower cranes and hoists — flagged automatically.
PUWR
PUWER 1998
Work equipment risks — inspection schedules, isolation, maintenance.
H&S
H&S at Work Act 1974
General duty of care obligations mapped to your design decisions.
FIRE
Fire Safety (England) Regs 2022
Fire compartmentation, escape routes, sprinklers, Building Safety Act.
BLDG
Building Regulations 2010
Structural integrity (Part A), fire (Part B), energy (Part L).
RIBA
RIBA Plan of Work 2020
Stage-gated compliance reviews aligned to RIBA Stages 0–7.
14-day free trial
No credit card required. Full Professional access. Set up in 5 minutes.
DRR in 4 minutes
Upload documents. Get a fully referenced CDM Risk Register instantly.
UK GDPR compliant
AES-256 encryption · Azure UK South · ISO 27001 certified.
Create your account
Start your 14-day free trial — no credit card needed
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Welcome back
Your projects and risk registers are waiting.
All your projects
DRRs, PCI packs, RAMS reviews and H&S Files — all in one place.
Audit trail always live
Every action logged and hashed for HSE compliance evidence.
Sign in to your account
Enter the email and password you registered with
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Step 1 of 6
Account created
Welcome to CDM COMPLY! 👋
Let's set up your workspace in about 3 minutes. You can update everything later.
Account created
Set up company profile
Confirm your role & plan
Invite your team (optional)
Step 2 · Company profile
Set up your company profile
This information appears on all CDM documents and reports you generate.
Step 3 · Your role
Confirm your primary role
We'll tailor your dashboard and workflows to match how you work.
Principal Designer
CDM PD duty holder
CDM Consultant
Independent CDM advice
Architect
Design team lead
Structural Engineer
Structural / Civil
Principal Contractor
Construction phase lead
H&S Advisor
Safety management
Step 4 · Choose your plan
Choose a plan
14-day free trial on all plans. No charge until day 15.
Starter
Up to 5 projects · 3 team members · 10 RAMS reviews/mo
£299/mo
✦ Recommended
Professional
25 projects · 15 members · Unlimited RAMS · H&S File
£799/mo
On trial
Enterprise
Unlimited · SSO · Custom integrations · Dedicated CSM
Contact
sales
✓ 14-day free trial — full Professional access. No credit card required until trial ends.
Step 5 · Invite team
Invite your team
Add colleagues to your workspace. They'll get an email invitation. Skip this and invite later from Team settings.
No invitations added yet
You're all set! 🎉
Your workspace is ready. Here's what we've set up:
Quick tip: Start by creating your first project and uploading documents. CDM COMPLY's AI will generate your Design Risk Register in under 4 minutes.
Dashboard
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Good morning 👋
Welcome to CDM COMPLY
Active projects
0
Create your first project
Design risks
0
Run AI analysis
Documents
0
Upload project documents
Team members
1
Invite colleagues
Projects
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Create your first CDM project.
Recent activity
Activity will appear here as you use the platform.
Quick actions
Projects
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Projects contain your documents, AI analysis, Risk Registers, PCI packs and H&S Files.
Documents
Upload and manage project documents
Select a project
Choose a project above to upload and manage its documents.
AI Analysis Engine
CDM-trained AI · Design risk identification
Select a project
Select a project and run AI analysis to generate your Design Risk Register.
Design Risk Register
Select a project
Select a project
Choose a project to view its Design Risk Register, or run AI analysis to generate risks.
PCI Generator
CDM 2015 Schedule 2 · Pre-Construction Information
Select a project
Choose a project to start completing your Pre-Construction Information Pack.
RAMS Review Engine
AI-powered contractor RAMS review
Select a project
Select a project then upload contractor RAMS for AI compliance scoring.
H&S File
CDM Regulation 12(5) · Build throughout the project lifecycle
Select a project
Select a project to start building its H&S File for handover.
Audit Trail
Immutable · SHA-256 hashed · All platform actions
No activity yet. Actions you take will be logged here.
Team
Your workspace
Settings
Account
Subscription
PlanProfessional
Trial ends14 days from today
BillingNo card on file
Security
Data residencyAzure UK South
EncryptionAES-256
GDPRUK compliant