Independent laboratory and consultancy services specialising in environmental analysis and technical support
Trusted by the UK waste, recycling, and land-based sectors since 1999
Independent Analysis and Assessments

Analytical Services
Microbiological, physical, and chemical testing to support waste operators, environmental consultants, and other specialists. Analysis of environmental and workplace bioaerosols, surface swabs, compost to BSI PAS 100, separated organic materials (SOM), and compost-like output (CLO).
Sampling & Assessment Services
Reports to support waste operators, safety and environment consultants, and project managers. Sampling and assessment of workplace bioaerosols, dust, Legionella in water systems, and air quality conditions in residential and commercial premises throughout the UK.
Technical Consultancy
Independent laboratory and technical consultancy services for site-specific projects. Includes investigative analysis, SSBRA, COSHH and risk assessments, mould investigations, and HACCP support. Case-specific assessments and tailored technical analysis for a wide range of sectors.
Who We Work With
- Waste Management Operators
- Recycling Facilities
- Household Waste Recycling Facilities
- Compost Producers
- Mechanical Biological Treatment Plants (MBTs)
- Material Recycling Facilities (MRFs)
- Waste Collection Operators
- Energy from Waste Facilities
- Environmental Consultants
- Health and Safety Consultants
- Occupational Health Providers
- Workplace Hygiene Practitioners
- Compliance Managers
- Air Quality Specialists
- Facilities Managers
- Horticulture Advisors
- Local Authorities
- Regulators
- Housing Associations
- Commercial Developers
- Residential Care Providers
- Planning Consultants
- Project Managers
Why Choose D&F Associates?
Class II microbiology laboratory, physical testing facilities, and plant growth room delivering impartial analysis for quality control, regulatory compliance, and process decision-making.
Looking for an independent laboratory and technical consultants with a focus on practical insight?
Contact us to discuss how we can help.
D&F Associates Ltd
Shell Green House,
Gorsey Lane,
Widnes,
Cheshire
WA8 0YZ
United Kingdom