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23 Years
experience
Emergency
services
Your Trusted Locksmith & Security Experts in Green Bay, WI
Bayside Locksmith & Security has been serving Green Bay and surrounding communities since 2003. Our family-owned business specializes in comprehensive security solutions for residential, commercial, and automotive clients. With decades of combined experience, our certified technicians deliver expert services in locksmith operations, safe installation, alarm systems, access control, and CCTV surveillance. We maintain strict professional standards through continuous training and investment in cutting-edge technology. Our commitment to quality is demonstrated through same-day service availability, bonded and insured operations, and personalized attention to every client's security needs.

We serve Green Bay, De Pere, Suamico, Ashwaubenon, and other Northeastern Wisconsin communities with reliable, trustworthy service. Our technicians are trained to handle emergency situations while maintaining polite, professional conduct at all times. We prioritize customer satisfaction through transparent communication and durable security solutions tailored to individual requirements. Our expertise spans mechanical and electronic security systems, including advanced IP camera networks and access control technologies. For over two decades, we have built a reputation as Northeastern Wisconsin's premier security partner by consistently delivering dependable, high-quality service.
Services
Locksmith Services Safes Installation Alarm Systems Access Control CCTV Surveillance Emergency Lockouts Key Programming Safe Repair Security Upgrades
Details
  • Year established: 2003
Highlights and features
  • We have over 20 years of experience serving Northeastern Wisconsin communities.
  • Our technicians are bonded, insured, and trained in all security systems.
  • We offer same-day service for emergency lockout situations.
  • We provide comprehensive security solutions from residential to industrial applications.
  • Our family-owned business maintains personalized service standards for every client.
Services
Safes Installation
We provide professional safe installation, repair, and maintenance services for residential and commercial clients. Our technicians handle fire-rated and theft-resistant safes up to 500 lbs, including combination changes and emergency lockout solutions. Our expertise ensures secure storage for valuables and sensitive materials.
Alarm Systems
We design, install, and maintain both hardwired and wireless alarm systems for residential and commercial properties. Our systems include control panels, sensors, and keypads with optional monitoring services. We provide troubleshooting and repair for existing security alarm systems.
Locksmith Services
We offer comprehensive locksmith services for residential, commercial, and automotive clients. Services include lockouts, rekeying, lock installation, transponder key programming, and master key systems. Our technicians respond promptly to emergency lockout situations with professional equipment.
Access Control
We implement electronic access control systems using card or key fob technology. Our systems integrate electric strikes, magnetic locks, and computer-based management interfaces. We provide installation, network integration, and maintenance for commercial access control solutions.
CCTV Surveillance
We install and service analog and digital CCTV systems with remote monitoring capabilities. Our solutions include IP camera networks, DVR/NVR recording systems, and mobile monitoring access. We design customized surveillance systems for commercial, industrial, and residential security needs.
People
Todd Theroux
Owner
Todd Theroux founded Bayside Locksmith & Security in 2003 with over two decades of security industry experience. He oversees daily operations and maintains hands-on involvement in complex security projects while ensuring customer satisfaction standards.
Questions
What areas do you service?
We serve Green Bay, De Pere, Suamico, Ashwaubenon, and other Northeastern Wisconsin communities for all security needs.
Do you offer emergency services?
Yes, we provide emergency lockout services for residential, commercial, and automotive clients with prompt response times.
What types of security systems do you install?
We install alarm systems, access control systems, CCTV surveillance, and both fire-rated and theft-resistant safes.
Are your technicians certified?
Our technicians are bonded, insured, and trained in all aspects of modern security systems and locksmith services.
Can you program transponder keys?
Yes, we offer automotive transponder key programming and replacement services for modern vehicle security systems.
Do you service commercial properties?
We provide comprehensive security solutions for commercial properties including access control, CCTV, and alarm systems.