Welcome to Four A compliance

We offer specialised portable appliance testing (PAT) services to assist you in meeting health and safety regulations as well as your insurance policy. We are a PAT testing company that serves nationwide. We provide a simple, professional, and cost-effective solution to electrical testing. We also work with facility management companies and electrical contractors, who rely on us to provide their clients with a fully managed service. We try to beat any genuine, like-for-like quote, and we're proud to offer a simple, low-cost way to meet your PAT testing needs. There will be no hidden fees or VAT charges. So call us now at 0161 706 2044—we're here to help.