ERG provides system design contracts for industrial air pollution control systems and odour control systems, ranging from straightforward design‑and‑build projects to optioneering and Front End Engineering Design (FEED) contracts. These services support technology selection, layout development and cost definition for new gas cleaning systems and for upgrades to existing air pollution control assets.
We have extensive design capabilities covering process, mechanical and electrical aspects of air pollution control systems. In addition to straightforward design‑and‑build projects, our clients benefit from:
All design‑and‑build contracts include a complete set of design deliverables as standard. All ERG design is backed by our Professional Indemnity Insurance, and CVs of ERG’s design team are available on request.
Sometimes clients don’t have a fully developed procurement specification for their new air pollution control system or odour control system, or wish to explore different technology or cost options. There is often pressure to improve the environmental impact of existing manufacturing and production sites – new processes requiring additional treatment, new housing or commercial developments close to the site boundary, or older gas cleaning systems reaching the end of their service life.
ERG can help define the available options for upgrading existing air pollution control and odour control assets and the preliminary engineering to allow formal project budgets to be set or released for implementation. We provide competitively priced design work carried out by our team of graduate and chartered engineers. In each case, the design output is tailored to meet the needs of the project – typical deliverables include:
Read about how this approach has benefited several of ERG’s clients who have recently implemented large gas cleaning and odour control projects to improve their site’s environmental impact.

Industrial gas cleaning/Thermal systems

System Maintenance

Odour control

Plastic-GRP Fabrication