NYS License #12000111900


What We DoWhat We Do

The goal is to provide clients with the utmost in security and fire alarm system design services, repairs, and installations possible. Read More >>


Put your trust in Complete Security Inc for all your home protection needs. We specialize in home security, fire and high deffinition camera systems. Read More >>

Commercial & IndustrialCommercial & Industrial

We provide a full range of security and fire alarm systems for commercial clients. From installation and servicing to monitoring your system. Read More >>

Our Green InitiativeOur Green Initiative

At Complete Security Inc, we are expanding the use of sustainable resources and increasing our services to suit the green power movement. Read More >>

Special OffersSpecial Offers

Whether you're a homeowner or a renter, we have special designed just for you. Read More >>

Keeping Your Home or Business Protected

Keeping Your Home or Business Protected

Serving greater Buffalo, Complete Security Inc. is a full scale security contractor providing commercial and residential clients with superior services. Independently operated, our certified technicians are capable of handling projects of any size and scope. We offer state-of-the-art monitoring options which allows our customers mobile security and control while saving time with home automation through a smart phone or computer.

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Trusted By

Frank's Waterproofing Pallet Services, Inc. Sinatra & Company Real Estate Trellis Marketing


Working Hours

Mon | Sat 9am - 5pm
Sun | Closed

Licensed by NYS

Department of State
License #12000111900

Contact Us

380 Highland Ave.
Tonawanda, NY 14223

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Get Secure With Us!
Family Owned & Operated Since 1991