SDC Logo
1.800.413.8783 - 6:30am - 5:00pm PST
Loading
Fill out my online form.
SDC welcomes ALL positive and negative comments, recommendations and testimonials. Including those concerning:
  • Customer Service
  • Delivery
  • Installation Issues
  • Recommendations
  • Company Policies
  • Datasheets
  • Website
  • Competitive Product
  • Product Design
  • Installation Instruction
  • New Product
  • Comparisons
Thank you for participating in SDC continued improvement efforts.

SDC is interested in suggestions and notification of any problems from all SDC customers, end users and website visitors.
SDC Logo line
Company
About SDC
Suggestion Box
Employment
Community Support
line
Documents
Literature Request
White Papers
System Library
UL Listings
line
Multi-Media
SDC Free App
SDC Videos
Photo Library
Digital Catalog
Tech Talk
line
News
New Products
eNewsletter
SDC Blog
Industry Links
line
Follow Us
email Service@SDCSecurity.com Tel. 1.805.494.0622 Toll Free 1.800.413.8783 • © Copyright 2006 - 2016, Security Door Controls, All Rights Reserved - Term of use