UK lev testing providers
A market map of 6 providers with claim-level source links, explicit evidence gaps and no paid ranking.
Evidence found is not approval
Vendor Atlas records what a provider says on a public source and when it was checked. It does not independently certify competence, insurance, availability or project fit. Verify the proposed person against the equipment and assignment.
- Match experience and competence to the actual equipment and complexity.
- Request named-person evidence, current insurance and any claimed accreditation scope.
- Compare included assets, tests, reporting and exclusions before comparing price.
Rayalon Filter Services UK
- Stated coverage
- UK-wide
- Delivery
- on site, remote scoping
- Capabilities found
- LEV thorough examination and test, extraction servicing, air-quality assessment, LEV design support
- Pricing evidence
- No numeric public tariff was found on the checked service page; a scoped quotation is required.
- Insurance evidence
- No current project-specific insurance certificate was found on the checked page; request evidence before appointment.
Provider states its LEV engineers hold BOHS P601 and P602 qualifications; verify the assigned engineer.
View every recorded source
- Provider states it offers nationwide LEV testing and extraction-system servicing. Provider source checked 31/08/2026
- Provider states its engineers hold BOHS P601 and P602 qualifications. Provider source checked 31/08/2026
Combined Air Limited
- Stated coverage
- UK-wide
- Delivery
- on site, remote scoping
- Capabilities found
- LEV thorough examination and test, servicing and maintenance, remedial work, installation support
- Pricing evidence
- No numeric public tariff was found on the checked service page; a scoped quotation is required.
- Insurance evidence
- No current project-specific insurance certificate was found on the checked page; request evidence before appointment.
Provider states BOHS P601, P602, P603, P604 and W201-qualified capability; verify the assigned engineer.
View every recorded source
- Provider states it delivers LEV testing, servicing and maintenance across the UK. Provider source checked 31/08/2026
- Provider names woodworking, welding, metalworking, masonry and spray-painting work. Provider source checked 31/08/2026
Apex LEV Services
- Stated coverage
- South West, Wales
- Delivery
- on site, remote scoping
- Capabilities found
- LEV thorough examination and test, LEV maintenance, LEV installation
- Pricing evidence
- No numeric public tariff was found on the checked service page; a scoped quotation is required.
- Insurance evidence
- No current project-specific insurance certificate was found on the checked page; request evidence before appointment.
Provider states all its engineers hold current BOHS P601 qualifications; verify the assigned engineer.
View every recorded source
- Provider states coverage across Somerset, Dorset, Hampshire, Wiltshire, Devon and Cornwall, with wider England and Wales work. Provider source checked 31/08/2026
- Provider describes woodworking, fabrication, healthcare, education and defence experience. Provider source checked 31/08/2026
Occupational Hygiene Services
- Stated coverage
- UK-wide
- Delivery
- on site, remote scoping
- Capabilities found
- LEV thorough examination and test, capture and duct measurements, control-effectiveness review, remedial-action reporting
- Pricing evidence
- No numeric public tariff was found on the checked service page; a scoped quotation is required.
- Insurance evidence
- No current project-specific insurance certificate was found on the checked page; request evidence before appointment.
Provider states engineers meet HSG258 competence criteria and hold BOHS-recognised training such as P601; verify the assigned engineer.
View every recorded source
- Provider describes a UK-wide LEV TExT service with airflow, capture, duct, filter and fan checks. Provider source checked 31/08/2026
- Provider describes reports containing measured data, photographs, actions and the next-test date. Provider source checked 31/08/2026
Impact Technical Services
- Stated coverage
- UK-wide
- Delivery
- on site, remote scoping
- Capabilities found
- LEV thorough examination and test, schematic reporting, airflow and pressure measurement
- Pricing evidence
- Provider publishes a starting point of £250 for a smaller single-point system; larger work is quoted.
- Insurance evidence
- No current project-specific insurance certificate was found on the checked page; request evidence before appointment.
Provider states BOHS-certified professionals; obtain the named engineer’s evidence.
View every recorded source
- Provider states it has local engineers across the UK and supplies comprehensive LEV reports. Provider source checked 31/08/2026
- Provider publishes smaller single-point testing from £250. Provider source checked 31/08/2026
SEIS
- Stated coverage
- North of England, Midlands, Great Britain
- Delivery
- on site, remote scoping
- Capabilities found
- Independent statutory examinations, LEV TExT, written schemes, PSSR examination, LOLER examination
- Pricing evidence
- No numeric public tariff was found on the checked service page; a scoped quotation is required.
- Insurance evidence
- No current project-specific insurance certificate was found on the checked page; request evidence before appointment.
Provider describes independent and impartial inspection; request equipment-specific competence evidence for the assigned engineer.
View every recorded source
- Provider lists LEV, PSSR and LOLER statutory examinations. Provider source checked 31/08/2026
- Provider states established coverage across 24 counties and nationwide capability for multi-site clients. Provider source checked 31/08/2026
- Provider states it examines equipment but does not sell or maintain it. Provider source checked 31/08/2026
Maintenance rule
Profiles are rechecked when a material claim is challenged, a provider requests a correction, or before a provider is used in a live buyer shortlist after the recorded check becomes stale. Missing public evidence is shown as a gap, not treated as proof that the capability does not exist.
Provider pages are commercial sources. Regulatory claims elsewhere on Vendor Atlas use HSE or legislation wherever possible.