RanderCom has technicians on staff who can SERVICE, MAINTAIN, or RE-INSTALL your existing security and communication systems. We can help troubleshoot issues remotely or with an on-site visit. RanderCom offers maintenance and technical support on the following systems: Business Phone Systems Surveillance Systems Access Control Systems Paging & Intercom Systems Data Cabling & Wiring Information Technology (IT) RanderCom also offers 24/7 emergency service. Maintenance Contracts: RanderCom offers maintenance contracts for businesses of all sizes. Contracts can include: Expedited Service Discounted Hourly Rates Emergency Service Discounts on Equipment Contact RanderCom at (920) 731-3944 to schedule an on-site visit Business Phone Systems Surveillance Access Control Paging & Intercom Voice & Data Services Cabling & Wiring IT Support & Service Maintenance & Tech Support Check out our business partners