HSE Reviews CDM Regulations
The Health and Safety Executive (HSE) has published its latest Post Implementation Review (PIR) of the Construction (Design and Management) Regulations 2015 (CDM 2015), confirming that the regulations continue to deliver positive outcomes across the construction industry.
For duty holders, clients, designers and contractors, the message is clear: CDM 2015 is staying firmly in place. However, the review also highlights several areas where industry understanding, competence and practical application still need improvement.
What Is The CDM Post Implementation Review (PIR)?
Under Regulation 39 of CDM 2015, the HSE is required to review the effectiveness of the regulations every five years. The purpose of the review is to assess whether the regulations:
- Continue to achieve their original objectives
- Remain appropriate for the industry
- Improve health and safety outcomes
- Could be simplified further without reducing standards
The latest review concludes that CDM 2015 continues to support safer construction projects and remains the preferred legislative framework for managing construction health and safety.
Key Findings From The Review
The HSE found that CDM 2015 has had a positive impact on the industry overall, particularly in relation to coordination, planning and risk management. The review highlighted that:
- CDM duty holder roles have improved health and safety coordination on projects
- Simpler guidance introduced under CDM 2015 has helped improve compliance
- The regulations continue to support better management of construction risk
- Industry stakeholders still favour legislation as the best way to maintain standards
Importantly, the review stopped short of recommending major regulatory change. Instead, the focus now shifts towards improving guidance, competence and clarity across the sector.
Areas Where Industry Still Needs Improvement
While the overall outcome is positive, the review identified ongoing concerns around the understanding and application of certain CDM responsibilities.
Principal Designer Competence
One of the most significant themes was the continued confusion surrounding the Principal Designer role, particularly following the introduction of the Building Regulations Principal Designer under the Building Safety Act framework.
The HSE indicated that further guidance is likely to be developed to clarify:
- Competence expectations
- Skills, knowledge, experience and behaviours required
- The extent of Principal Designer responsibilities during pre-construction
This reinforces the importance of appointing suitably experienced and competent professionals early in the project lifecycle.
Client Responsibilities
The review also identified gaps in client awareness and understanding. Many projects still suffer from:
- Late appointments
- Insufficient pre-construction information
- Weak coordination during design stages
- Limited understanding of legal client duties
For organisations acting as commercial clients, this is a timely reminder that CDM responsibilities cannot simply be delegated away. Effective leadership and early planning remain essential.
Pre-Construction Planning
The HSE acknowledged that the pre-construction phase is often more complex than many duty holders appreciate.
The review suggests future guidance will place greater emphasis on:
- Early risk identification
- Design coordination
- Information sharing
- Collaborative planning before work starts on site
These are areas where proactive CDM management continues to make the biggest difference to project outcomes.
What This Means For The Industry
The latest PIR provides reassurance that CDM 2015 remains the cornerstone of construction health and safety management in the UK.
However, it also signals a likely increase in scrutiny around competence, appointments and the practical delivery of duty holder responsibilities.
For businesses involved in telecoms and construction projects, now is the time to review:
- How Principal Designers are appointed and supported
- Whether clients fully understand their legal duties
- The quality of pre-construction information
- How risks are coordinated and communicated across the project team
Organisations that treat CDM as a proactive management process, rather than a paperwork exercise, will be best placed to meet both regulatory expectations and wider project safety objectives.
How We Can Help
At Pro Safety Management, we support clients, Principal Designers and contractors in delivering practical, compliant and proportionate CDM solutions across telecoms and construction projects of all sizes.
Our team helps organisations:
- Meet their duties under CDM 2015
- Strengthen pre-construction planning
- Improve risk coordination
- Develop robust compliance processes
- Build competence across project teams
As regulatory expectations continue to evolve, clear advice and practical support remain critical to keeping projects safe, compliant and efficiently managed.
If you would like support with CDM compliance, Principal Designer services or project health and safety management, get in touch with our team today.
About Pro Safety Management
We are a Specialist Telecoms Health and Safety Consultancy with over 40+ years experience. Serving some of the global leading telecommunication companies, we provide specialist and strategic health and safety management ensuring operational standards at the highest level.
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