Fire and Security Systems in Portsmouth, Hampshire Key Systems UK, based in Portsmouth and formerly known as Key Systems was formed in 1999 and offers a sub contract installation service for fire and security companies. The company have built up an excellent reputation over the years for their high standards in safety and security and have installed fire and security systems in Hospitals, Schools, Offices, Warehouses and Shopping Centres. Whether you require CCTV and intruder alarms or are concerned about fire safety, Key Systems UK can help! For more information please call : 023 9236 7677 or visit: https://www.keysystemsuk.com/ Connect with us at: google.com youtube.com blogspot.co.uk tumblr.com wordpress.com weebly.com about.me medium.com gravatar.com Visit us at: Key Systems UK Ltd 1a, St Georges Business Centre St Georges Square Portsmouth Hampshire PO1 3EY 023 9236 7677 50.7964220,-1.1029410