We Build Window Security Bars That Actually Fit Real Homes
Security Window Bars (SWB) was founded in 2022 by a team of physical security professionals who were frustrated with the same problem: every window bar on the market was either fixed-size, required professional installation, or looked like it belonged on a prison cell.
After working with homeowners, property managers, and building contractors across the United States, our founders identified a gap that no manufacturer was addressing — adjustable, telescopic window bars that fit non-standard windows, install in 15 minutes without a contractor, and meet modern egress and fire codes without compromising on design.
That frustration became SWB. Today, we manufacture three models — Model A, Model B, and Model A/EXIT — that cover the full range of residential and commercial window security needs, from ground-floor apartments in New York City to vacation rentals in coastal Florida.
What Makes SWB Different
Most window bars are designed for contractors, not homeowners. They require welding, custom measurements, and professional installation — which adds cost and time most people don’t have. SWB bars are designed from the ground up for DIY installation:
- Telescopic height adjustment — Fits windows from 10″ to 65″ tall without cutting or custom ordering
- Modular width expansion — Start with a base unit and add expansion modules to cover windows up to 79″ wide
- No welding, no drilling into the glass — Mounts to the window frame or wall using standard anchors
- Fire-code compliant egress option — Model A/EXIT includes a quick-release mechanism that meets IBC, NFPA, and OSHA egress requirements for sleeping areas
- 15-minute installation — A cordless drill and a tape measure are the only tools required
Our Team
Marcus Reid — Lead Security Consultant
Marcus brings 12 years of experience in physical barrier systems for residential and commercial properties. He has consulted on window security compliance for multi-unit residential buildings in New York, Chicago, and Los Angeles, and holds certifications from the International Door Association. At SWB, Marcus leads product development and ensures every installation guide reflects real-world conditions.
Our operations team is based in Mexico City, with a sales and support presence in the United States. We ship directly to customers across the continental U.S., bypassing distributors to keep prices competitive.
Our Commitment to Safety and Compliance
Every SWB product is designed to meet U.S. building codes for window security. Our Model A/EXIT is specifically engineered to comply with:
- International Building Code (IBC) egress requirements
- NFPA 101 Life Safety Code for emergency exits
- OSHA guidelines for workplace window safety
- NYC Multiple Dwelling Law § 131-a (window guard requirements)
We publish detailed installation guides, fire-code compliance checklists, and sizing calculators to help every customer install their bars correctly — not just quickly.
Buy Direct, Save Direct
We sell exclusively through our website and Amazon. No distributors, no retailers, no middlemen. That means lower prices for you and direct support from the people who built the product.
Have questions before you buy? Email us at sales@securitywb.com or call +1 (650) 437-1575 (U.S.) | +52 (55) 5272-3355 (México). Our team responds within one business day.
Physical address: Gobernador Francisco García Conde No. 34, San Miguel Chapultepec, Miguel Hidalgo 11850, CDMX, México