Valley lock security is certified, insured and bonded! If you want a professionally done job from a trained professional, give us a call.Valley lock & security has been serving the fox valley and the appleton area since 1988 and is owned and operated by kim geier. We offer services for both residential and business needs! We offer 24 hour emergency service and specialize in educating our clients on their own security so you can help protect yourself or business for a secure future. All work is 100% guaranteed! If you are an appleton resident, call today for a free estimate!