Commercial PAT testing in Hertfordshire
PAT testing for Hertfordshire organisations.
Maritime Electrical Services provides commercial PAT testing and electrical equipment testing across Hertfordshire — covering offices, schools, care homes, NHS facilities, retail and multi-site commercial estates in Watford, Hemel Hempstead, St Albans, Stevenage and beyond. PAT testing Hertfordshire with City & Guilds qualified engineers.
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PAT testing Hertfordshire — commercial, schools and care homes.
We deliver commercial PAT testing and portable appliance testing across Hertfordshire — managing multi-site PAT testing programmes for facilities managers, school business managers, NHS estates teams and care home operators throughout the county.
Our City & Guilds qualified engineers carry out commercial PAT testing, electrical equipment testing and portable appliance testing for Hertfordshire offices, schools, care homes, NHS trusts and multi-site commercial estates — delivering itemised test registers, pass/fail labels and compliance certificates.
Who we work with
Sectors we serve in Hertfordshire
We cover Hertfordshire from Watford and Hemel Hempstead to St Albans, Stevenage and Welwyn Garden City. Our engineers are experienced in Hertfordshire's busy commercial, education and healthcare environments, and we manage multi-site programmes for facilities teams across the county.
- Offices & commercial premises
- Schools, colleges & universities
- Care homes & residential facilities
- NHS trusts & healthcare
- Retail & shopping centres
- Multi-site & managed estates
- Factories & industrial premises
- Sports venues & gymnasiums
- Churches & function rooms
- Hotels & guest houses
- Logistics & warehouses
- Beauty salons & recreation
- Pubs & bars
- Restaurants & cafés
- Events & hospitality
- Letting agents & landlords
- Nurseries & childcare
- Estate agents & property management
Areas we cover
Towns across Hertfordshire.
- Barnet
- Berkhamsted
- Bishops Stortford
- Borehamwood
- Cheshunt
- Hatfield
- Harpenden
- Hemel Hempstead
- Hertford
- Hitchin
- Hoddesdon
- Letchworth Garden City
- Potters Bar
- Rickmansworth
- Royston
- Sawbridgeworth
- Stevenage
- St Albans
- Tring
- Ware
- Watford
- Welwyn Garden City
Area coverage
PAT testing across Hertfordshire
We cover the full county. Select your area for local pricing, coverage details and contact information.
Education sector
School PAT testing in Hertfordshire
We carry out PAT testing for schools, colleges, and universities across Hertfordshire — covering classroom equipment, IT suites, computers, laptops, and chargers. All testing is scheduled to minimise disruption to teaching time.
Transparent pricing
PAT testing prices in Hertfordshire
From 89p per appliance with no hidden fees. Sites with fewer than 150 appliances carry a £70 service charge; larger sites pay the per-appliance rate only. Volume rates available for estates over 10,000 appliances.
Common questions
PAT testing questions for Hertfordshire
Everything you need to know about commercial PAT testing and electrical equipment testing in Hertfordshire.
View all PAT testing FAQsLegal compliance
PAT testing obligations in Hertfordshire
Under the Electricity at Work Regulations 1989 and the Health and Safety at Work Act 1974, employers and landlords across Hertfordshire are legally required to maintain electrical equipment in a safe condition. Regular portable appliance testing is the recognised method for demonstrating compliance — and a documented test register is your evidence in the event of an inspection or insurance claim.
Your local point of contact
Essex office
Queen Street, Colchester, Essex CO1 2PJHertfordshire and surrounding business locations
City & Guilds qualified engineers, insured and DBS checked.
Prices from 89p per appliance inspected and tested.
PAT testing across the South East.
View all commercial PAT testing locationsPAT testing areas within Hertfordshire
Verified reviews
JHJosh Herbert
Used these guys for 5+ years for over 500,000 tests throughout our portfolio — wouldn't use anyone else.
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ARAlison Robertson
Brilliant company. Friendly staff, professional and experienced. Will highly recommend to anyone.
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SShan
Good communication, prompt replies and easy to fit in at short notice. Competitive pricing and friendly staff.
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