About us
Expert Chemical Process & Air Pollution Control Consultancy
We are a UK-based chemical process engineering consultancy specialising in air pollution control system design, chemical process systems and energy optimisation.
With more than three decades of in-house engineering experience, our engineers deliver safe, compliant and efficient industrial solutions across diverse sectors including nuclear, food, chemical, pharmaceutical and waste management.
Our Services
Air Pollution Control Systems
We design and deliver advanced air pollution control and energy recovery systems across the UK, specialising in scrubbers, bio-filters, oxidisers, carbon adsorption and energy-efficient industrial emission abatement.
General Process Engineering
We provide complete process engineering services, transforming industrial concepts into safe, efficient systems through expert design, optimisation and energy-efficient solutions across diverse sectors including chemicals, biomass, effluent treatment and recovery.
Odour Abatement Consultancy & Design
We offer independent odour abatement consultancy and system design, helping industries assess, design and implement compliant, cost-effective odour control solutions through expert analysis, tailored design and regulatory support.
Safety Related Services
We can provide expert safety-related engineering services, supporting HAZOP, LOPA and DSEAR studies to ensure industrial processes and equipment are compliant, safe and reliable from design through operation.
VOC Abatement
Offering independent VOC abatement consultancy and system design, providing compliance assessment, technology selection, optimisation, commissioning support and training to ensure safe, efficient and regulatory-compliant VOC control.
Our Approach
Assess
Conduct detailed site surveys, emission studies and process analysis.
Design
Tailor solutions using proven APC technologies and chemical process expertise.
Implement
Support procurement, installation, commissioning and performance testing.
Optimise
Evaluate energy recovery, abatement efficiency and operational safety.
Comply
Ensure regulatory adherence, long-term operational reliability and environmental compliance.
Why choose ASK Piearcey Ltd?
- Over 30 years of in-house engineering expertise across diverse sectors.
- Unbiased, independent advice for compliance, performance, and cost efficiency.
- Ability to evaluate full spectrum of abatement options, including zero-abatement where process improvements are sufficient.
- Experience handling projects from £100k to £10M, providing security in selecting the right solution for current and future legislation.
- Full-service support from concept design to commissioning and operational optimisation.
Partner with the air pollution control specialists
Partner with us for reliable, compliant and energy-efficient solutions in air pollution control and process engineering.
Contact us today to discuss your project.