Portable Appliance Testing - PAT Testing in Queenborough (3)

Duo Test Limited delivers fast, reliable, and fully certified Portable Appliance Testing (PAT) and Emergency Light Testing across East London, Essex, Kent, Dartford, and surrounding areas. Our fully insured, City & Guilds‑qualified engineers conduct both visual and electrical safety inspections providing clear labelling, thorough testing, and prompt feedback. With a same‑day or next‑day turnaround, you receive a detailed electronic report and compliance certificate right after the service. We pride ourselves on transparent pricing, no hidden costs, and seamless communication. Ideal for landlords, offices, schools, and commercial businesses seeking peace of mind and full safety compliance.