Contact Hidden Valley Equipment LLC If you have a question, please contact us at the following ways, we will reply to you within 24 hours after receiving the message. Our business hours are Monday-Friday/9:00AM-5:00PM (MST). Mail Address432 N Benton Ave, Helena, Montana, 59601 ContactMohammed Mcmenamy Email[email protected] Call Us915-280-0878 Need Help? Name: * Email Address: * Phone number: * Subject: * Message: * I consent to having this site collect my personal data. Learn more