About Us

Providing expert, affordable security solutions in the Greater Sudbury area since 1998.

Meet The Owner

Dave Williamson

After completing his degree at Fanshawe College, Dave started his career with a local security alarm company. Here, he gained invaluable hands-on experience working alongside seasoned installers. However, he was disheartened to see that over 90% of the community couldn’t afford the systems he was installing.

In 1998, Dave decided to make a difference. Fuelled by his strong belief that every family deserves access to affordable, high-quality security, he founded Williamson Security Services. With over 25 years of experience and thousands of security system installations under his belt, Dave possesses the expertise to meet the diverse security needs of his clients. Unlike larger companies, Dave remains hands-on and personally involved in every installation, ensuring that each system is tailored to provide the utmost protection and peace of mind.

Dave’s commitment to excellence and personal touch have made Williamson Security a trusted name in the Greater Sudbury area. He continues to lead with dedication, ensuring that every client receives the best possible security solution for their home or business.

Affordable Pricing

We provide top-notch, affordable security systems tailored to your needs, ensuring quality protection for all.

Trusted Service

With 25+ years of experience, Dave personally oversees each installation, ensuring detailed, custom-fit solutions.

Excellence Guarantee

Our dedication to exceptional service makes Williamson Security a trusted name for reliable protection in Sudbury.

Book Your Free Consultation

Need help with a security solution and don’t know where to start? We’re here to help.