The 21st Century is the era of service, and our company is perfectly positioned to help you meet the growing needs of security, sound, video, and access control.   

Satisfying customers from all around Green Country responsive professional services; here's what we can do for you:
Welcome to the Future of Service!
  • Easy to use 24/7 security equipment
  • UL Listed Monitoring Services 
  • Complete Security Analysis
  • Energy Management Built In Our Systems
Key Performance Measurements
Our company is your #1 source for professional services. We include performance guarantees into each of our  contracts, measuring achievement in 10 key areas: 
False Alarm Reduction Standards
Installation Standards
Alarm Response Times
SIte Performance Review
User Training Program
Customer satisfaction indices
On-time best practices
Service Call Response Times
Customer Retention Ratio
Industry Growth Rate Comparison
We offer the latest technology for home or business. We no longer use phone lines for alarm reporting. 

Learn more
We are your best choice for all video surveillance needs. We offer the latest IP technologies. 

Learn more
High speed computer network specialists. We offer all of the latest in verified installations. 

Learn more
Security Systems
Video Surveillance
Computer Networks
email me
P.O. Box 318  - Owasso, OK 74055
Call for a quote today! (918) 232-4470
DLSS Systems, L.L.C.

"Setting A New Standard of Excellence"
OK Alarm Lic. #645
Professional Affiliations
We are excited to introduce our professional affiliations - We have worked with Tel-Star Technologies, Inc.  several years on many different projects. Our relationship has become vital to both parties by combining our efforts in different areas of expertise. Our synergies are undeniable and with our first year of working closely together we couldn't be more satisfied with the results. 

Alarm Financial Services - We have worked with them for five successful years. They assist us with billing and other customer oriented services. We are proud to have them on our team, they go to great lengths to assist our current clientele with new services and billing changes. 

Rapid Response Monitoring - We have utilized the most cutting edge technology monitoring for our clients since we started or business in 1997. Please do not hesitate to research our monitoring services because we know without a doubt it is unmatched in our industry. 
Best of Tulsa ! 2013, 2014, 2016, 2017 - Best in Alarms and Video Surveillance!