Our UK & Ireland Network
As a Phenna Group company, STM Environmental is part of a UK & Ireland network of specialist testing, inspection, certification and compliance (TICC) businesses.
STM Environmental remains focused on delivering specialist environmental consultancy services, but many of the projects we support extend across multiple technical disciplines. Through Phenna Group, we can connect clients with complementary specialists working across infrastructure, the built environment, testing, inspection, certification and compliance.
From construction materials testing and specialist inspections to building compliance, certification and other technical services, the wider network brings together expertise from across multiple industries. This helps our clients access the appropriate capabilities for their projects through a trusted group of specialist companies.
Phenna’s Specialist Divisions
Phenna Group is made up of specialist businesses organised into divisions based on the industries and technical areas they support. Each division brings together companies with complementary expertise, allowing them to share knowledge, collaborate and provide customers with access to a broader range of services. These divisions cover Infrastructure, Built Environment, Food & Life Sciences, and Certification & Compliance, supporting projects and organisations across their full lifecycle, from initial planning and testing through to ongoing monitoring, compliance and certification.
Infrastructure
Supporting the planning, construction and long-term management of infrastructure assets.
Services include:
- Construction materials testing
- Ground investigation
- Geotechnical engineering
- Environmental chemistry
- Structural investigations
- Pavement investigations
- Site investigation
- Surveying and monitoring
- Asset management
- Ecology and archaeology
- Calibration services
Built Environment
Supporting the safety, compliance and performance of commercial and residential buildings.
Services include:
- Building control
- Building compliance
- Fire engineering
- Fire safety consultancy
- Water hygiene and treatment
- Energy compliance
- Building performance
- Building certification
- Specialist access
- Lift inspections
- Property compliance
Food & Life Sciences
Protecting product quality, consumer safety and regulatory compliance through specialist laboratory services.
Services include:
- Drug and alcohol testing
- Food testing
- Pharmaceutical analysis
- Veterinary diagnostics
- Environmental microbiology
- Water microbiology
- Laboratory services
- Hygiene consultancy
- Product certification
Certification & Compliance
Helping organisations demonstrate compliance, improve resilience and meet recognised standards.
Services include:
- Cyber certification
- Electrical certification
- Building certification
- Management systems certification
- Occupational health & safety
- Regulatory compliance
- Inspection services
- Technical assurance
Why this matters for CTS customers
Complex projects often depend on several specialist environmental and technical disciplines.
Instead of sourcing support from multiple unrelated suppliers, clients can access a connected network of trusted specialist businesses through Phenna Group. They can continue their relationship with STM Environmental while drawing on complementary expertise from other specialist companies across the UK & Ireland whenever a project requires it.
