QUEST Industrial Electrical Contractor – Maximising Energy Efficiencies

COMPEX – ATEX & DSEAR Service Qualified Contractors

CompEx Approved – Safely operating in explosive atmospheres

CompEx Certified Contractors

CompEx is a globally recognised certification for those working in explosive atmospheres, typically installing ATEX/DSEAR equipment. CompEx certified electrical contractors like QUEST can carry out work and maintenance in these highly dangerous environments.

The CompEx scheme provides rigorous assessment and certification of personnel working in explosive atmospheres, ensuring that they have the necessary skills and knowledge to work safely. This certification is essential for any company wanting to work with ATEX-rated equipment or in DSEAR areas.

QUEST is proud to be a CompEx certified electrical contractor, and we are committed to providing our clients with the highest standards of safety and quality.

Call: 01282 838 000 or submit this quick contact enquiry.

Call us now on: 01282 838 000 or email:

UKAS Accredited

The only certifying authority that offers UKAS-accredited credentials to people working in fields like electrical contracting is CompEx. UKAS has accredited it to the ISO/IEC 17024:2012 standard, confirming the holders’ competency and understanding.

CompEx Electrical Contracting EX01 – EX04

Our electricians took part in the CompEx EX01–EX04 courses, which involved training and evaluation to determine who may be working in locations that carry a danger of an explosive atmosphere. Our electricians will find it useful to have this knowledge while installing new “Ex” equipment and performing maintenance and inspections on existing equipment due to the types of electrical contracting work we offer.

What Do Our Contractors Provide?

The list of subjects covered in the course is summarised in the bullet points below. The personnel that took the training learned a lot that they will use to future projects, from dust protection to gas groups, ignition sources, IP ratings, and beyond. You can feel confident that we can handle anything because we use electricians who have obtained this competence.