Contact Us
Contact Duo Test
PAT & Emergency Light Testing — fast, reliable & fully certified
Based in Grays, RM17 — we cover East London, Essex & Kent with same-day digital certificates and transparent pricing.
- ✓ Same-day digital certificates
- ✓ Affordable & transparent pricing
- ✓ City & Guilds qualified
- ✓ NICEIC compliant
- ✓ Out-of-hours available for large sites
We typically respond within the hour — use WhatsApp for the fastest reply.
Get in touch
Choose the method that suits you best — we're happy to help.
📍 Our location
Grays, RM17
Essex, United Kingdom
🕑 Working hours
Mon – Fri: 8:00am – 6:00pm
Sat: 9:00am – 2:00pm
Out-of-hours available for larger sites
📍 Areas covered
- East London
- Essex
- Kent
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