Covering Essex, Suffolk, Cambridge, Kent, Hertfordshire, Ipswich & London
Mon-Fri 9:00 AM - 17:00 PM
Covering Essex, Suffolk, Cambridge, Kent, Hertfordshire, Ipswich & London
Mon-Fri 9:00 AM - 17:00 PM
Low-cost, professional electrical appliance inspection and testing for commercial premises, landlords, schools, and industrial operators across Herts.
MES PAT Testing Ltd has been providing trusted, certified, and affordable portable appliance testing (PAT) services across Hertfordshire for over 20 years. We help businesses of all sizes throughout the county remain 100% compliant with UK Health and Safety legislation, the Electricity at Work Regulations 1989, and commercial insurance standards.
Our DBS-checked and NICEIC-certified engineers schedule on-site safety checks around your specific operating hours — offering early morning, evening, and weekend slots — ensuring your organisation maintains complete electrical safety compliance with zero operational downtime.
Whether you manage a corporate office in St Albans, Hertford, or Watford, an industrial unit in Stevenage, Hemel Hempstead, or Welwyn Garden City, a retail store in Bishop’s Stortford, or an educational facility in Letchworth, our team delivers seamless testing backed by an official, insurance-approved PAT Test Certificate and detailed digital asset register.
We deliver tailored, safety-compliant portable appliance testing across a wide range of commercial, industrial, and public sectors in Herts:
Ensuring IT setups, server rooms, desktop PCs, monitors, printers, and kitchen breakroom appliances remain safe in St Albans, Hertford, Watford, and Hemel Hempstead.
PAT testing for 110V & 240V tools, heavy machinery, and site transformers across Stevenage, Letchworth Garden City, Hatfield, and Borehamwood.
Comprehensive compliance checks for classroom tech, care home medical equipment, staff rooms, and council facilities in Bishop’s Stortford, Hitchin, and Harpenden.
Heavy-duty safety checks for commercial kitchen appliances, food warmers, bar systems, and guest room items in Berkhamsted, Tring, and Ware.
Compliance checks for checkout tills, display lighting, POS equipment, and back-office staff amenities across Welwyn Garden City, Cheshunt, and Hoddesdon.
Fast, low-cost appliance safety checks for residential lettings, HMO portfolios, student blocks, and letting agency properties throughout Hertfordshire.
1. Comprehensive Visual Inspection: Thorough examination of plugs, power cords, flexes, and appliance casings for signs of wear, physical damage, overheating, or improper wiring.
2. Advanced Electrical Safety Testing: Utilizing up-to-date, calibrated testing equipment to perform earth continuity, insulation resistance, and polarity checks on Class I and Class II appliances.
3. Appliance Labeling: Applying clear, high-visibility “Pass” or “Fail” stickers to every item tested, displaying the test date and re-test recommendations for easy tracking.
4. Insurance-Approved Certification: Issuing a full digital asset register and official PAT Test Certificate suitable for local council, health & safety, and commercial insurance audits.
5. Microwave Radiation Leakage Testing: On-site safety and radiation leakage checks available for commercial kitchens, breakrooms, and catering venues.
Low-Cost Pricing Guarantee: Professional commercial PAT testing starting from as little as 79p per item with transparent, upfront rates and no hidden fees.
Zero Travel Fees: Local service with no call-out or travel fees anywhere across East, West, or North Hertfordshire.
Fully Qualified & DBS-Checked Engineers: Experienced, insured, and enhanced DBS-checked staff, essential for working in schools, care facilities, and secure corporate sites.
Free On-Site Minor Repairs: Complimentary fuse replacements and standard plug rewiring performed natively on-site during testing shifts to keep equipment operational.
We provide rapid-response PAT testing across all major towns, industrial parks, and commercial hubs in Herts:
Maintain compliance, protect your staff and premises, and satisfy your insurance requirements. Contact Hertfordshire’s leading PAT testing specialists today for a fast, free, no-obligation quote.
Call Us: 01376 339 372
Fully Qualified & Experienced Technicians
Out-of-Hours & Weekend Appointments Available
Competitive Pricing with No Hidden Costs
