Workplace Air Monitoring Birmingham

Air monitoring for Birmingham workplaces

Birmingham remains one of the UK's densest manufacturing clusters. Pressings and stampings, tooling, castings, fabrication and the automotive supply chain all sit within a short drive of the city centre, and the exposures they generate are metal-based: welding and hot-cutting fume, mild and stainless steel particulate, and manganese and hexavalent chromium in specific processes.

The city's long-established surface finishing and jewellery trades add a second exposure family — electroplating tank mists, acid and alkali aerosols, nickel and chromic acid, degreasing solvents and polishing dusts. Many of these operations run in older multi-occupancy industrial units where local exhaust ventilation has been extended piecemeal over decades.

We monitor across the Black Country and Solihull manufacturing belt as well as Birmingham itself, pairing personal sampling with LEV performance assessment so results explain why exposure is where it is.

Exposures we commonly measure in Birmingham

Every survey is scoped to your own processes, but these are the exposures that most often drive monitoring programmes across Birmingham and the West Midlands.

Welding fume, including manganese and stainless steel hexavalent chromium
Electroplating and anodising tank mists — chromic, nitric and sulphuric acid aerosols
Metalworking fluid mist from CNC machining and grinding cells
Polishing, linishing and buffing dusts in jewellery and finishing workshops
Solvent vapour from degreasing, paint spraying and adhesive use

What workplace air monitoring covers

Workplace air monitoring measures what your employees actually breathe during normal work. Under Regulation 10 of the Control of Substances Hazardous to Health Regulations 2002 (COSHH), employers must monitor exposure where it is needed to protect health, where a workplace exposure limit could be exceeded, or where control measures need to be shown to be working.

We sample dusts, fumes, vapours, mists and gases — including respirable crystalline silica, welding fume, inhalable and respirable dust, solvent vapours and process chemicals — using calibrated pumps worn in the breathing zone across a representative full shift, supported by static sampling to map sources around the workplace.

Samples are analysed by an accredited laboratory using the relevant MDHS or ISO method and compared with the workplace exposure limits published in HSE guidance note EH40. Compliance is judged using the BS EN 689 statistical framework rather than a single reading, and short-term (15-minute) sampling is added wherever peak tasks matter.

You receive an occupational hygiene report setting out measured concentrations, the compliance position, the adequacy of controls such as local exhaust ventilation, practical recommendations and a defined re-monitoring interval — evidence that stands up to HSE, insurers and client audits.

Areas we cover from Birmingham

From Birmingham we cover the whole West Midlands conurbation in a single day, which suits manufacturers running monitoring across several sister units.

Birmingham city centre and the Jewellery Quarter

Aston, Erdington and Tyseley industrial estates

Solihull and the airport corridor

The Black Country — Wolverhampton, Walsall, Dudley, West Bromwich

Coventry and Warwickshire

Redditch, Bromsgrove and north Worcestershire

Working elsewhere in the UK? See our full list of monitoring locations or the main workplace air monitoring service page.

Arrange monitoring in Birmingham

Tell us what you make, the substances involved and how many people are exposed, and we will scope a representative programme with a fixed price. Call 0800 494 7215 or request monitoring online. Prefer a visit first? You can book a site assessment or speak to a consultant.

Birmingham air monitoring FAQs

Do you monitor hexavalent chromium in Birmingham plating shops?

Yes. Chromium (VI) is sampled on the appropriate filter media and analysed by an accredited laboratory against the EH40 limit. We normally sample tank-side operators and the wider workshop background together, because plating mist migrates well beyond the tank line.

We weld mild and stainless steel in the same bay — does that need separate monitoring?

It usually does. Stainless welding introduces hexavalent chromium and nickel that mild steel work does not, so exposure groups are split by consumable and process to avoid diluting a high-risk result into a low-risk average.

Can monitoring be scheduled around West Midlands automotive shutdown weeks?

Yes, though for exposure monitoring we deliberately avoid shutdowns — sampling must happen during genuinely representative production. We book around shutdowns rather than during them.

Workplace Air Monitoring in Birmingham