Send an enquiry

    Privacy Policy

    Services

    From strategy to delivery, our experts support complex challenges across the entire lifecycle of a project.

    • Environment
    • Engineering
    • Planning Consultancy
    • Safety
    • Sustainability Consulting
    • Net Zero and Decarbonisation
    Arboriculture & Forestry Consultancy Services
    Acoustics, Noise & Vibration Consultants
    Air Quality
    Archaeology & Heritage
    Contaminated Land & Remediation
    Ecology & Biodiversity
    Environmental Impact Assessment
    Construction Environmental Management
    Environmental Permitting
    Flood Risk
    Glint & Glare
    Shadow Flicker Risk Assessment
    Hydrology & Hydrogeology
    Landscape & Visual
    Waste
    Soils & Peat
    Explore Environment
    Civil Engineering
    Structural Engineering
    Geotechnical Engineering
    Temporary & Enabling Works
    Process Engineering
    Energy Engineering
    Energy Analysis
    Environmental Engineering
    Water & Wastewater
    Surveying
    Asset Integrity
    Explore Engineering
    Planning Consultancy
    Transport Planning
    Explore Planning Consultancy
    Process Safety Consultants
    COMAH Compliance Consultants
    DSEAR & ATEX Compliance Services
    HAZOP Consultancy
    Machinery Safety
    Process Safety Training Consultants
    Health & Safety
    Occupational Hygiene Consultants
    Construction Design & Management (CDM)
    Explore Safety
    Energy Compliance
    Environmental, Health & Safety (EHS) Legal Compliance Management
    ISO Management Systems Services
    Sustainability Strategy, Reporting and Verification
    Environmental, Social, Governance (ESG)
    Sustainability Programme Delivery Support
    Sustainability Skills and Training
    Explore Sustainability Consulting
    Energy Generation Feasibility Design
    Product Carbon Footprint Consultants
    Buildings & Infrastructure Carbon Footprint & Reduction
    Carbon Verification& Assurance
    Industrial & Commercial Energy Solutions
    Public Sector Decarbonisation Solutions
    Net Zero Strategy &Climate Transition Plans
    Net Zero and Decarbonisation Training
    Carbon Footprint & Reporting
    Explore Net Zero and Decarbonisation
    Request a Quote

    hello@arthian.com

    +44 (0) 3301 200 151

    • Office Locations
    • Resources
    Request a Quote
    • Services
      • Public Sector
    • Sectors
    • Projects
    • About Us
    • Training
    • Careers
    • Insights
    • Contact Us

    Services

    • Environment
    • Engineering
    • Planning Consultancy
    • Safety
    • Sustainability Consulting
    • Net Zero and Decarbonisation

    Environment

    • Arboriculture & Forestry Consultancy Services
    • Acoustics, Noise & Vibration Consultants
    • Air Quality
    • Archaeology & Heritage
    • Contaminated Land & Remediation
    • Ecology & Biodiversity
    • Environmental Impact Assessment
    • Construction Environmental Management
    • Environmental Permitting
    • Flood Risk
    • Glint & Glare
    • Hydrology & Hydrogeology
    • Landscape & Visual
    • Soils & Peat
    • Waste
    • Shadow Flicker Risk Assessment

    Engineering

    • Structural Engineering
    • Geotechnical Engineering
    • Temporary & Enabling Works
    • Process Engineering
    • Energy Engineering
    • Energy Analysis
    • Environmental Engineering
    • Water & Wastewater
    • Surveying
    • Asset Integrity
    • Civil Engineering

    Planning Consultancy

    • Planning Consultancy
    • Transport Planning

    Safety

    • Health & Safety
    • Occupational Hygiene Consultants
    • Construction Design & Management (CDM)
    • Process Safety Consultants
    • Process Safety Training Consultants
    • COMAH Compliance Consultants
    • DSEAR & ATEX Compliance Services
    • HAZOP Consultancy
    • Machinery Safety

    Sustainability Consulting

    • Energy Compliance
    • Environmental, Health & Safety (EHS) Legal Compliance Management
    • ISO Management Systems Services
    • Sustainability Strategy, Reporting and Verification
    • Environmental, Social, Governance (ESG)
    • Sustainability Programme Delivery Support
    • Sustainability Skills and Training

    Net Zero and Decarbonisation

    • Public Sector Decarbonisation Solutions
    • Industrial & Commercial Energy Solutions
    • Carbon Footprint & Reporting
    • Net Zero and Decarbonisation Training
    • Product Carbon Footprint Consultants
    • Buildings & Infrastructure Carbon Footprint & Reduction
    • Energy Generation Feasibility Design
    • Carbon Verification& Assurance
    • Net Zero Strategy &Climate Transition Plans
    • Services
      • Public Sector
    • Sectors
    • Projects
    • About Us
    • Training
    • Careers
    • Insights
    • Contact Us

    • Office Locations
    • Resources

    hello@arthian.com

    +44 (0) 3301 200 151

    Home| Services| Environment | Air Quality

    Air Quality

    Integrated Air Quality Support for Development & Operations

    Indoor Air Quality Assessment Services
    Air Quality Assessment Services
    Air Quality

    Air Quality Experts for Planning, Permitting & Site Success

    At Arthian, our air quality consultants provide expert support across the full development lifecycle—from early-stage feasibility and planning applications to environmental permitting, construction delivery and operational compliance. Whether you are designing a new residential scheme, expanding an industrial site, or managing emissions at a regulated facility, we help you understand and control air quality risks with clarity and confidence.
     
    We support clients across sectors including residential, commercial and mixed-use development, energy, infrastructure and transport, minerals, waste and manufacturing, and regulated industrial installations.
     
    Our services are aligned with national planning policy, IAQM guidance, and permitting frameworks under EPR (England & Wales) and PPC (Scotland) – ensuring your project remains compliant, defensible and environmentally responsible.

    Our Air Quality Capabilities

    We offer a comprehensive suite of air quality services, tailored to site-specific risks, planning context and regulatory requirements.

    Our services include:

    Air Quality Assessments
    Dispersion Modelling & Chimney Height Calculations
    Construction Dust & Minerals Dust
    Occupational Hygiene & Workplace Exposures
    Bioaerosol Risk Assessment & Bioaerosol Monitoring Assessment
    Odour Assessment and Ammonia Assessment
    Assessment of Effects on Habitats
    Air Quality Assessments

    Air Quality Assessments

    Our experts offer a range of services including:

    • Air Quality Screening Assessments: rapid risk screening to determine whether a full assessment is required, saving time and cost in the early stages
    • Air Quality Impact Assessments (AQIA): planning ready reports for residential, commercial and industrial developments, including baseline surveys, modelling and mitigation advice
    Dispersion Modelling & Chimney Height Calculations

    Dispersion Modelling & Chimney Height Calculations

    Our services include:

    • Dispersion Modelling: Predictive modelling of emission from roads, stacks and site activities using ADMS-Roads and ADMS-6 software
    • Chimney Height Calculations: Stack height optimisation to ensure effective dispersion and compliance with permitting requirements.
    Construction Dust & Minerals Dust

    Construction Dust & Minerals Dust

    We offer qualitative and quantitative assessment of construction-phase dust and minerals dust impacts, including mitigation strategy development and Dust Management Plans.

    Occupational Hygiene & Workplace Exposures

    Occupational Hygiene & Workplace Exposures

    Our services include:

    • Occupational Hygiene & Workplace Exposure: we are listed in the BOHS Directory of Occupational Hygiene Services and can provide assessment and monitoring of airborne substances.
    • Expert Witness & Regulator Liaison: technical input for planning appeals, public inquiries and enforcement proceedings.
    Bioaerosol Risk Assessment & Bioaerosol Monitoring Assessment

    Bioaerosol Risk Assessment & Bioaerosol Monitoring Assessment

    We offer monitoring and laboratory analysis of bioaerosol emissions from waste, wastewater and industrial processes aligned with EA Technical Guidance Note M9 and sector-specific standards.

    Odour Assessment and Ammonia Assessment

    Odour Assessment and Ammonia Assessment

    Our services include:

    • Odour Assessment: services include IAQM Odour Risk Assessments, Kitchen Odour Risk Assessments, Odour Dispersion Modelling, Odour Monitoring and Odour Management Plans.
    • Ammonia Assessment: from rapid Initial Screening Assessment to SCAIL Agriculture Assessment to Detailed Modelling for poultry, pig and cattle farming.
    Assessment of Effects on Habitats

    Assessment of Effects on Habitats

    Our team evaluates air quality impacts on sensitive ecological receptors, including nitrogen oxides, ammonia, nitrogen deposition and acidification risk.

    Air Quality Assessments

    Air Quality Assessments

    Our experts offer a range of services including:

    • Air Quality Screening Assessments: rapid risk screening to determine whether a full assessment is required, saving time and cost in the early stages
    • Air Quality Impact Assessments (AQIA): planning ready reports for residential, commercial and industrial developments, including baseline surveys, modelling and mitigation advice
    Dispersion Modelling & Chimney Height Calculations

    Dispersion Modelling & Chimney Height Calculations

    Our services include:

    • Dispersion Modelling: Predictive modelling of emission from roads, stacks and site activities using ADMS-Roads and ADMS-6 software
    • Chimney Height Calculations: Stack height optimisation to ensure effective dispersion and compliance with permitting requirements.
    Construction Dust & Minerals Dust

    Construction Dust & Minerals Dust

    We offer qualitative and quantitative assessment of construction-phase dust and minerals dust impacts, including mitigation strategy development and Dust Management Plans.

    Occupational Hygiene & Workplace Exposures

    Occupational Hygiene & Workplace Exposures

    Our services include:

    • Occupational Hygiene & Workplace Exposure: we are listed in the BOHS Directory of Occupational Hygiene Services and can provide assessment and monitoring of airborne substances.
    • Expert Witness & Regulator Liaison: technical input for planning appeals, public inquiries and enforcement proceedings.
    Bioaerosol Risk Assessment & Bioaerosol Monitoring Assessment

    Bioaerosol Risk Assessment & Bioaerosol Monitoring Assessment

    We offer monitoring and laboratory analysis of bioaerosol emissions from waste, wastewater and industrial processes aligned with EA Technical Guidance Note M9 and sector-specific standards.

    Odour Assessment and Ammonia Assessment

    Odour Assessment and Ammonia Assessment

    Our services include:

    • Odour Assessment: services include IAQM Odour Risk Assessments, Kitchen Odour Risk Assessments, Odour Dispersion Modelling, Odour Monitoring and Odour Management Plans.
    • Ammonia Assessment: from rapid Initial Screening Assessment to SCAIL Agriculture Assessment to Detailed Modelling for poultry, pig and cattle farming.
    Assessment of Effects on Habitats

    Assessment of Effects on Habitats

    Our team evaluates air quality impacts on sensitive ecological receptors, including nitrogen oxides, ammonia, nitrogen deposition and acidification risk.

    Why Choose Arthian for Air Quality?

    Why Choose Arthian for Air Quality?

    Engineering services delivered by specialists:

    Our Understanding

    Deep understanding of planning, infrastructure, and environmental interfaces.

    Our Experience

    National experience with regional insight and regulatory familiarity.

    Integration

    Fully integrated with geotechnical, hydrological, and ecological disciplines.

    Results Driven

    Commitment to technical rigour, clear communication, and long-term outcomes.

    Our Focused Air Quality Services

    Below are our specialised Air Quality services. For more information, please visit the service pages.

    Air Quality Assessments

    Indoor Air Quality Assessment Services

    Creating healthier buildings through science‑led indoor air quality expertise.

    Read more

    Air Quality Assessment Services

    Expert air quality consultants delivering clarity, compliance, and confidence.

    Read more

    Frequently Asked Questions

    Do I need an Air Quality Assessment for planning?

    Yes—most developments near sensitive receptors or major roads require an AQIA to support planning or EIA submissions.

    Can you model emissions from roads or stacks?

    Absolutely. We use ADMS-Roads and ADMS-6 to model dispersion and inform mitigation strategies.

    Do you provide Dust Management Plans?

    Yes—we assess dust risks and develop DMPs aligned with IAQM guidance and planning conditions.

    Our Latest Projects

    View All Projects
    Assessing Electromagnetic Field Exposure in a Complex Drinks Production Facility
    Process safety

    Assessing Electromagnetic Field Exposure in a Complex Drinks Production Facility

    Read more
    Chemical Management and Compliance
    Sustainability

    Chemical Management and Compliance

    Read more
    The Lost Stones Community Excavation
    Planning

    The Lost Stones Community Excavation

    Read more

    Get in Touch

    We’d love to hear from you – whether you have a question, a project in mind, want to explore job opportunities, or just want to say hello.

    Contact Us
    Arthian Logo

    Arthian is a trusted partner, working collaboratively to deliver client-focused solutions.

    Join our newsletter

      hello@arthian.com
      +44 (0) 3301 200 151

      Office Locations

      • England
      • Ireland & Northern Ireland
      • Scotland
      • Wales
      Back to Top
      • Policies
      • HTML Sitemap

      LinkedIn

      © 2025 Arthian Ltd. All Rights Reserved | The name Arthian and the Arthian logo are Trade Marks licensed to Arthian Ltd. | 13 Henderson Road, Inverness, IV1 1SN. Registered in Scotland No. SC 163378

      Design & Build by Atomic Digital Marketing