How do I know what size Security Window Bars to buy?

Measure the clear opening (width x height). Pick a telescopic height range, then add modules for width.

Can I install Security Window Bars myself?

Yes. SWB is DIY-friendly. Choose frame or wall-mount, use the supplied hardware, and follow the DIY Install Guide.

Do I need a quick-release for bedrooms?

If the window is a required emergency exit in your area, choose the Emergency-Exit model and test the release after install.

Frame or wall-mount — which is better?

Frame-mount is clean when jambs are square; wall-mount suits brick, block, and uneven frames.

What if my sliding window is really wide?

Use modules to reach spans up to approximately 79 inches, or run two adjacent assemblies.

Interior or exterior install?

Both work. Interior simplifies quick-release access; exterior adds street-side deterrence.

Are Security Window Bars safe for children?

Yes, Security Window Bars are an excellent option to protect children near windows. Always supervise children near windows.

How can I expand the Security Window Bars in width?

Security Bars can be expanded in width by adding modules. This allows for greater customization and adaptation to any window size.

What is the recommended distance between modules?

We recommend approximately 4 inches between modules. This ensures safe, effective installation and allows bars to expand correctly.

Security Window Bars

Home
Products
Module Calculator Tool
Buy Direct & Save
Blog
Your safe home
Contact

Home
Products
Module Calculator Tool
Buy Direct & Save
Blog
Your safe home
Contact

March 26, 2026

Install Window Security Bars on Concrete Walls

Learn how to install window security bars on concrete walls step by step. Anchor bolts, bit selection, load ratings, and code compliance for US homeowners.

Install Window Bars Without Drilling | Renter’s Guide

Learn how to install window bars without drilling holes. Step-by-step guide for renters & apartments. No damage, no lease violations. Shop SWB today.

Privacy Policy

COOKIES POLICY

Security Window Bars LLC ("SWB") uses cookies and similar technologies to improve your browsing experience and enhance the functionality of our website www.securitywb.com (the “Website”). This Cookies Policy explains what cookies are, how we use them, and how you can manage your cookie preferences.

By using our Website, you agree to our use of cookies as described in this policy.

Last Updated: 01/01/25

Cookies Policy