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Security Locksmith Milwaukee for Steel Doors and Electronic Lock Systems

Keyed and Keyless Electronic Door Locks in Wisconsin

Hours of Operation

Monday 8am-5pm

Tuesday 8am-5pm

Wednesday 8am-5pm

Thursday 8am-5pm

Friday 8am-5pm

Saturday CLOSED


Aro Lock & Door has provided the highest quality locksmithing services in Wisconsin for over 60 years. Our credentials, proven history, and convenient Milwaukee and Waukesha locksmith locations make us your number one resource for locks, keys and security systems. With accurate timeframes and a total dedication to solving your unique security issues, Aro Lock & Door delivers the best installation and repair services in the state. Rely on our top brands and expert installs for all your business and home security needs.

Choose Aro Lock for Installing Milwaukee Security Systems

From residential security doors to commercial digital video recording security cameras, our Southeastern Wisconsin security system installation services provide the most reliable solutions in the industry. Aro Lock & Door frequently installs intercom systems for homes, apartments and businesses, providing our clients with total control over who can access specific premises. Our commercial and residential intercom systems often work in conjunction with keypad or   keyless door locks, enhancing your entrance with both security and convenience.

Steel security door with keyless locks installed in Milwaukee

Racine Security Doors

From steel door frames to stronger hinges to electronic door locks, we offer the best Milwaukee security door installation services. Whether you seek security door replacement or repair, Aro Lock & Door will expertly advise you on your best options for protecting your property. Our security doors come with the option to install ADA compliant power door openers for adding handicap access and convenience to your building.

Milwaukee Locksmiths

Rekeying and Key Cutting in Waukesha

Whether you seek Kenosha key replacement or Racine rekeying, Aro Lock & Door provides the best entry door security services in Wisconsin. Protect your home from intrusion. Upgrade to better keyed or keyless door locks with heightened security ratings. At your request, Aro Lock & Door will create a tiered system of master keys and limited access keys, called “change keys”, allowing you total control of who can go where. Landlords, building managers and business will benefit from our master keying services. We offer high security locks and keys which can only be ordered by people specifically authorized by the original buyer.

Milwaukee Steel Door Installation

Milwaukee Steel Door Installation

Our Milwaukee locksmiths have extensive experience installing high security steel doors on businesses and homes throughout Milwaukee, Kenosha, and Waukesha counties. Steel doors are an excellent investment, recognized for their outstanding security benefits and added insulation properties. Whether you need a commercial steel door repaired or completely replaced, our Milwaukee locksmiths and security experts keep your building secure.

Wisconsin Door Access Control Systems

Aro Lock & Door specializes in installing the best wired and wireless door access control systems Milwaukee has to offer. When a tenant moves out or an employee moves on, simply delete the user from the system for securing your premises from those who know it best. We offer systems of access control locks and keys custom tailored to your precise needs.

Contact the Milwaukee locksmiths for professional-grade service today.