Commercial Security Locksmith Services

Electronic Security Systems to Keep Your Sites Secure

Are you tired of paying thousands of dollars yearly to locksmiths when rekeying mechanical locks, making insurance claims for security breaches and lost or stolen products, performing lengthy loss-prevention audits, or outsourcing security needs to third-party companies?

How would you like an alternative with a long-term return on your investment that is quickly auditable and flexible to your needs while removing the possibility of human errors?

SLD Security offers a wide range of electronic security systems that can be customized to fit virtually any door or opening. Whether you want a completely online solution or a blend of online and offline options, SLD can provide all the physical security automation tools you need to keep your sites secure.

A Lot More Than Just Fitting & Installation

When you choose SLD for your electronic security systems, you’re getting a lot more than just fitting and installation of your new systems.

Our team provides ongoing door and lock maintenance services for all of your installations, so you’ll never have to worry about your systems failing. With ongoing maintenance and oversight, we’re confident that you’ll never have to worry about whether you’re protected.

Explore SLD’s Commercial Security Services

We provide troubleshooting, adjustments, installations, repairs and upgrades for:

  • Access Control Services


    Security access control products that ensure user accountability for every type of space, brand and business.

  • Automatic Door Operator Services


    Swinging or sliding. Avoid frustrating walking path obstacles with products like our automatic door openers. Hollow metal, wood or fire-rated.

  • Door & Frame Services


    Hollow metal, wood or fire-rated.

  • Door Closer Services


    Surface, Overhead, Concealed, and more!

  • Electronic Locking Device Services


    Use a variety of different types of key card credentials, key card readers, electronic door controls, gate hardware, lock hardware, and architectural accessories

  • General Door Hardware & Accessory Services


    With over 150 suppliers providing our security hardware, there’s a mechanical and electro-mechanical solution designed to fit your needs.

  • Key System Services


    Don’t replace, re-key. Rekeying and key control strategies designed to give you peace of mind

  • Locking Device Services


    Cylindrical Lockset’s, Mortise Lockset’s, Exit Devices & Panic Bars, Deadbolts, Cam Locks, Padlocks, and more!

Key Solutions Custom-Tailored to Your Needs

Our key solutions start by doing a site evaluation and/or reviewing the architectural drawings of the locations looking to be serviced.

Next, with your participation, we’ll help draft a master key hierarchy for the facility and your organizational needs. We’ll then plan, propose, purchase, manage, install, and commission the approved keying solution for your site.

Access Controls to Fit Your Organizational Structure

One of the most important elements of providing reliable security automation tools is access control, so that only people with the proper credentials can access your facility or certain areas within.

With SALTO, Hartmann Controls, and Kisi solutions available for our clients, we’re sure that we can provide a secure solution that will work for your business’ needs, and give you the peace of mind that you’re looking for.

SLD Makes Solving Issues a Snap

Our team makes solving your security issues a simple 6-step process:

  1. You call or email us with an issue that you need solved. Whether it’s a service, installation, or a completely new solution, SLD can help.

  2. Our Customer Service Team will request photos, any applicable drawings, as well as possibly a site visit to help identify your organization’s specific needs.

  3. Our Solutions Team will draft a proposal for your consideration.

  4. Our Dispatch Team will schedule attendance dates to fulfill the request.

  5. Our Customer Service Team will let you know once the request has been completed. They’ll ask for feedback from you on our service, as well as to ensure that all your needs have been met and your expectations have been exceeded.

  6. Our Administration Team will provide you (or the contact you’ve given us) an invoice for the services rendered.

Best of all, if you ever need anything again in the future, all you have to do is contact us again, and we’ll be glad to help.

Let SLD Find Your Perfect Digital Security System Today