STC Door Program

We DO NOT Sell to the General Public, ONLY Security Professionals

Self-Contained High Security Door-In-Box Kit.

Lockmasters' self contained high security doors are built to your exact specifications.

Our Door-In-A-Box comes in one package complete with: STC47, 50, 52, or 55 HMD door, frame, hardware, specified locking device and all the installation hardware.  

One Call. One Shipment. One Install.

Benefits IncludeReduced Hardware Inconsistencies

  • Consolidation of Customer Service
  • Consolidated Installation Reduces Labor Expenses
  • Enhanced Functionality

Door Program Brochure

Door Installation Overview

Door Quote Form

Download a quote form, fill it out & return via email One of our qualified customer service representatives will contact you.

Ask about our 24 Hour Door Program, 2 week Door Program or Specialty RF, Bullet, Blast, Security Doors HM & WD.

Other STC Configurations Available.



 Click Here for a List of Certified STC Door Installers