
Master BDA/DAS ERCES with COMBA
Two days of hands-on RF training.
Gain the certification and hands-on knowledge to install, commission and support COMBA BDA/DAS ERCES systems.
August 18–19 | JEM Systems DC Atlanta, GA.
Built for Projects
Our core services include:
- Fire Alarm Design
- Sprinkler Design
- BIM Modeling
- DAS/BDA & ERCES Design
- Early Detection
- Other 2D Services
We take care of projects from start to finish
Parts + Services
Everything with AHJ approval
- Parts Distribution
- Design Services
- Testing
- Commissioning
- Take off
- Programming
Get both parts and services with us and unlock Tier Project.


Fast Shipping
Same-day shipping ensures your project stays on track.


Seamless Shopping
Enjoy a simple and secure purchase process with an intuitive interface.


Project Support
We assist large projects with parts, terms, and overall services.


Exclusive Offers
Take advantage of discounts and promotions for your purchases.


Strong Partners
We build lasting bonds with customers and distributors.
Top Fire Brands for Your Projects
From detection to communication and early warning technologies, these industry-leading brands bring proven quality and certified performance. Choose from trusted solutions engineered to keep your
projects safer, compliant, and ready for any challenge.


Discover Solutions
JEM Systems offers innovative services and expert fire safety support.
Fire Alarm Design
Get expert support with 100+ engineers for seamless Fire Alarm Design—your single point of contact from planning to on-site services.
BIM Modeling
BIM Modeling creates a 3D digital twin of your project, enhancing design precision, efficiency, and collaboration from start to finish.
Early Detection
We design early detection systems with advanced aspiration technology, ensuring fast response, safety, reliability, and integration.
PCTEL
Our PCTEL testing ensures optimal wireless performance, providing precise RF analysis for public safety networks and critical facilities.
BDA/ERCES Design
We provide BDA design, full submittal packages for AHJ approval, and assist your team in securing manufacturer certifications.
Sprinkler Design
We deliver efficient, compliant sprinkler designs with advanced tools—minimizing waste, reducing install time, and ensuring clear support.
All Services
From system design to compliance, JEM provides end-to-end support, ensuring integration and helping you meet industry standards.
Fire Alarm Design
Get expert support with 100+ engineers for seamless Fire Alarm Design—your single point of contact from planning to on-site services.
Learn MoreBim Modeling
BIM Modeling creates a 3D digital twin of your project, enhancing design precision, efficiency, and collaboration from start to finish.
Learn MoreEarly Detection
We design early detection systems with advanced aspiration technology, ensuring fast response, safety, reliability, and integration.
Learn MorePCTEL
Our PCTEL testing ensures optimal wireless performance, providing precise RF analysis for public safety networks and critical facilities.
Learn MoreBDA/ERCES Design
We provide BDA design, full submittal packages for AHJ approval, and assist your team in securing manufacturer certifications.
Learn MoreSprinkler Design
We deliver efficient, compliant sprinkler designs with advanced tools—minimizing waste, reducing install time, and ensuring clear support.
Learn MoreAll Services
From system design to compliance, JEM provides end-to-end support, ensuring integration and helping you meet industry standards.
Learn MoreFire Alarm Parts
System Sensor 2WT-B
A reliable smoke and heat detector designed to deliver advanced protection for critical environments. Ideal for ensuring safety with intelligent detection features and fast response.




Design for Success
Trusted Brands
Your Voice Matters
See how customers rate JEM Systems' solutions and support excellence.
If it wasn’t for JEM, I don’t think we would have been able to take on as much of the fire and security and stuff like that as we have.

Micah Rainbolt
Rainbolt Tech
Our revenue has grown tremendously since we've been doing full systems. [...] We doubled the revenue for the project by adding these services, that we were not able to do without the help of JEM and FSG

Cliff Freidman
Telnet Solutions
For us, the partnership with JEM has been great. Started out with a couple of small projects with JEM they went really well and have since done some pretty large projects. It's been a pretty good process.

Seth Hill
Ryan Fire Protection
If it wasn’t for JEM, I don’t think we would have been able to take on as much of the fire and security and stuff like that as we have.

Micah Rainbolt
Rainbolt Tech
Our revenue has grown tremendously since we've been doing full systems. [...] We doubled the revenue for the project by adding these services, that we were not able to do without the help of JEM and FSG

Cliff Freidman
Telnet Solutions
For us, the partnership with JEM has been great. Started out with a couple of small projects with JEM they went really well and have since done some pretty large projects. It's been a pretty good process.

Seth Hill
Ryan Fire Protection
89
NPS Score
Your opinion plays a crucial role in shaping the way we serve you. At JEM Systems, we strive to provide the best possible experience, and your feedback is key to helping us get there.


Become a Partner!


Why Join JEM Systems?
Become a JEM Systems partner to access cutting-edge solutions expert support and a strong reputation in the industry, ensuring mututal growth and success
Projects Completed
Across 2 Continents
Skilled Engineers
Customer Satisfaction
JEM Knowledge
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