Specialist assessments for residential, commercial and industrial developments across England, Scotland and Wales. Fast, rigorous, and competitively priced.
From initial screening assessments to detailed dispersion modelling for Environmental Impact Assessments — we liaise closely with clients and local authorities throughout.
Impact and neutrality assessments for residential, commercial and industrial developments from small…
London Plan Policy SI1 compliant statements for all major developments in Greater London…
IAQM-compliant Air Quality Dust Risk Assessment (AQDRA) covering demolition, construction and trackout…
Bespoke construction and operational mitigation strategies developed in consultation with the client…
HSE Workplace Exposure Limit compliance monitoring for PM10, PM2.5, CO₂ and VOCs. Clear reports with actionable…
ISO 14644 classification monitoring for pharmaceutical, medical device, aerospace and life science facilities…
The Viridian Air team brings together academic, technical, research and practical expertise in environmental science, engineering and information management. We are embedded in UK air quality policy networks and deliver work that stands up to local authority scrutiny.
The professional grade of the Institute of Air Quality Management
Recognised expertise in atmospheric science and meteorology
Licensed by the Society for the Environment and the Science Council
From initial scoping to submission-ready reports — we work closely with clients and local authorities to ensure a fast, smooth approval process.
We review your scheme, confirm what assessments are required and provide a fixed-fee quotation within 24 hours. No obligation.
We gather existing monitoring data, Defra background maps and any site-specific information needed to begin the assessment. Where on-site monitoring is required, we agree a programme with you at the outset.
We carry out the assessment using the appropriate methodology and tools, applying IAQM and Defra guidance throughout. We liaise directly with the local authority air quality officer where needed.
We deliver a clear, submission-ready report and remain available to respond to any local authority queries after submission at no additional charge.
Full air quality impact assessment and air quality neutral statement for a major housing allocation. Detailed dispersion modelling demonstrating compliance...
Air quality neutral assessment compliant with London Plan Policy SI1 and GLA guidance. Building and transport emission benchmarks assessed for NOx and PM2.5.
AQDRA during demolition and construction phases with GIS-mapped receptor buffers and an emission mitigation plan aligned with local authority...
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Specialist air quality consultants for planning applications and workplace compliance across the UK. From initial scoping to submission-ready reports, we work closely with clients and local authorities to ensure a fast, smooth approval process.
