Mobile Alerting for Building Automation
Deliver critical alerts instantly – no matter where your team is.
- RTrusted by 1,000+ customers worldwide
- RCloud-based and fully independent of your infrastructure
- RSetup in minutes – no coding needed
- RWorks with your existing building systems
Why Mobile Alerting Is Essential for Building Automation
When disruption hits your building, who takes action?
Building systems – from HVAC to fire alarms – must be monitored and managed in real time. Mobile alerting ensures that critical issues trigger instant, targeted notifications – so the right person can respond fast, avoid downtime, and maintain safety.
- RInstant response – React immediately to system alerts
- RLess downtime – Fix issues before they escalate
- RHigher safety – Protect people and property
- RSmarter workflows – Automate alerts, reduce manual checks
- RFewer false alarms – Get notified only when action is needed


Preventing Critical Failures with Mobile Alerting
Mobile Alerting for Smart Buildings
Modern building automation systems generate real-time data from HVAC, lighting, access control, and more. But detection alone doesn’t prevent failure. Without fast, reliable communication, even minor issues can lead to major disruptions. SIGNL4 ensures rapid, accountable response with powerful mobile alerting features:
- RMulti-channel alerts – App push, SMS, email, or voice call
- ROn-the-go visibility – Stay informed, wherever you are
- RAccountable action – Acknowledge alerts, track response, escalate if needed
“Building automation is essential for efficient facility management, but traditional systems often fall short. SIGNL4 enhances existing BAS by providing seamless integration, real-time alerting, proactive maintenance support, and focused notifications. “
Who’s On Duty?
Smart On-Call Scheduling for Building Automation Teams
Facility issues don’t wait for business hours. When on-call schedules are unclear or outdated, response times drop – and costs rise. SIGNL4 provides dynamic, web-based scheduling so you always know who’s responsible and available.
- RSmart alert routing – Send alerts only to available staff
- RFull visibility – See who’s on duty – anytime, anywhere
- REffortless shift planning – Plan, adjust, and hand over with ease
- RNo confusion, no missed alerts – Keep accountability crystal clear


Simple and Flexible Integration
Connect Seamlessly with Your Building Automation Systems
SIGNL4 works out of the box with standard protocols and platforms in building automation – BACnet, MQTT, CODESYS or via E-Mail or HTTP-Request. No coding, no hassle. Alarms are instantly pushed to the right mobile device, so your team can act fast without having to rely on manual interventions.
24/7 Service Availability Â
Dynamic Call Forwarding That Keeps You Always Connected
With SIGNL4, customer calls are never left unanswered. Our live call forwarding and voicemail alerting automatically route incoming calls to the on-call engineer – ensuring round-the-clock service, no matter where your team is.
- RDedicated 24/7 service line
- RAuto-forwarding to available staff
- RInstant alerts for missed voicemails
- RGlobal on-call availability

SIGNL4 Has Your Back
The Smart Advantage of Mobile Alerting in Building Automation
SIGNL4 empowers your team with the tools to respond faster, work smarter, and deliver better service – every time.
- RFaster response times – Critical alerts go straight to the right person
- RLess downtime – Quick action prevents costly disruptions
- RGreater efficiency – Automated workflows and shift planning streamline operations
- RBetter service quality – Resolve issues faster and keep tenants satisfied
- RStronger safety & compliance – Trackable alerts support regulatory readiness
A Proven Solution
1000+ Customers worldwide


































Next Steps
Learn more about SIGNL4 and start your free 30-days trial of mobile alerting
What’s new: Industry Insights and Use Cases
Enhancing Building Automation: Overcoming Challenges with SIGNL4
Building automation is essential for efficient facility management, but traditional systems often fall short. SIGNL4 enhances existing BAS by providing seamless integration, real-time alerting, proactive maintenance support, and focused notifications.
AT&T Email-to-Text Service ended: Why SIGNL4 is the Best Alternative
AT&T’s Email-to-Text Shutdown in June Leaves Businesses Seeking Alternatives In a move that caught many businesses and IT teams off guard, U.S. mobile carrier AT&T officially discontinued its email-to-text gateway service. ATT email to text was shut down on...
The AI Revolution in Incident Management: Insights from the Frontlines – by Doreen Jacobi
Cofounder Doreen Jacobi spoke with several of our customers about the revolution AI is bringing to incident management. Artificial Intelligence has seamlessly integrated into our daily lives, often in ways we barely notice. But what does that actually mean for...
Solution
Smarter Mobile Alerting for Building Automation. SIGNL4 delivers intelligent mobile alerting designed specifically for building automation scenarios – especially incidents involving HVAC, refrigeration, electrical systems, access control systems and beyond. By integrating seamlessly with your existing infrastructure, SIGNL4 ensures that the right person or team is alerted instantly via mobile push, SMS, voice call, or email.
Alerts are actionable – team members can acknowledge, escalate, or transfer them in real time. Combined with intuitive on-call scheduling, SIGNL4 guarantees round-the-clock coverage and faster response to keep your building systems running smoothly and efficiently.

Guest Blog by Hugh Dean, CEO Scinetiq Technology Solutions
Enhancing Building Automation: Overcoming Challenges with SIGNL4
Understanding Building Automation Systems (BAS)
Building Automation Systems (BAS) are integral to modern facility management, providing centralized control over a building’s mechanical and electrical systems.
BAS streamline essential functions, such as HVAC, Security Systems, and many more
- HVAC (Heating, Ventilation, and Air Conditioning): Maintaining indoor comfort while improving energy efficiency. Lighting Control: Automating lights based on occupancy and natural light levels.
- Security Systems: Monitoring access control, surveillance, panic, and alarm systems.
- Fire Safety: Integrating smoke detectors, sprinklers, and emergency response mechanisms.
- Energy Management: Optimizing energy consumption through real-time monitoring and control.
- Services and Reticulation Monitoring: Having real-time insights into the availability and status of critical services such as water and electricity.
- Air Quality Monitoring: Ensuring compliance to health and safety legislation and the overall wellbeing of staff in their working environment.
By automating these systems, BAS enhances occupant comfort, reduces energy consumption, and streamlines facility operations.
Common Challenges in Building Automation
Despite the advantages, facility managers often encounter several challenges with traditional BAS:
1. Legacy System Limitations
Upgrading or extending the functionality of existing BAS can be time-consuming and costly. Many legacy systems lack the flexibility to integrate new technologies or accommodate evolving operational needs without significant overhauls.
2. Delayed Issue Detection
BAS often relies on scheduled manual inspections to identify issues. This approach can result in delayed detection of problems, with the potential of increased damage and higher repair and consequential costs.
3. Reactive Maintenance Practices
Maintenance is frequently performed reactively, addressing issues only after failures occur. This approach can lead to unexpected downtime and increased operational costs.
4. Information Overload
Facility managers are inundated with data from various systems. Sifting through this information to identify critical issues can be overwhelming, leading to potential oversight of important alerts.
5. Ineffective Notification Mechanisms
BAS system implementations often end up in mixed use control room environments where operators lack specialized knowledge on how to react or prioritize centralized system anomalies and who to contact for the required action. This results in additional costly delays.

How SIGNL4 Addresses These Challenges
SIGNL4 offers a robust solution to enhance building automation by adding modern alerting and notification capabilities – without requiring costly system overhauls:
1. Seamless Integration with Existing Systems
SIGNL4 integrates effortlessly with legacy BAS, enabling the addition of advanced alerting and notification features without the need for extensive system overhauls. This integration provides a cost-effective way to modernize existing infrastructure.
2. Real-Time Alerting
By enabling real-time monitoring and instant notifications, SIGNL4 ensures that facility managers are immediately informed of critical issues, allowing for prompt intervention and minimizing potential damages.
3. Proactive Maintenance Support
SIGNL4 facilitates condition-based and predictive maintenance by analyzing real-time data to identify patterns and predict potential failures. This proactive approach reduces downtime and extends equipment lifespan.
4. Focused Notifications
SIGNL4 filters and prioritizes alerts, ensuring that facility managers receive notifications only for critical events requiring immediate attention. This targeted approach reduces information overload and enhances operational efficiency.
Real-Life Use Cases
Case Study 1: Enhancing Legacy Systems
A commercial building with an outdated BAS faced challenges in integrating modern alerting capabilities. By implementing SIGNL4, the facility is able to add real-time mobile notifications and on-call scheduling without replacing the existing system, resulting in improved response times and reduced maintenance costs.
Case Study 2: Preventing Equipment Failures
A manufacturing facility experienced frequent equipment failures due to delayed issue detection. Integrating SIGNL4 enables real-time monitoring and alerts with enhanced sensor environments, allowing maintenance teams to address issues promptly and reduce unplanned downtime. By providing insights into equipment utilization and performance in specific operating environments, predictive maintenance techniques can be applied to provide maximum return on investment and optimized operations.
Case Study 3: Augmenting BAS with Parallel System Upgrades
A major retail facility could not justify the significant costs in upgrading their BAS for additional functionality required. A more cost-effective approach was parallel IoT technology implementations. Whilst fusing the notifications from the BAS with the new system, SIGNL4 presents a single source of truth for system notifications.
Case Study 4: Streamlining Facility Management
A large office complex struggled with managing numerous alerts from various systems. These included water reticulation, energy management, air quality and HVAC. SIGNL4’s focused notification system now allows facility managers to direct alerts directly to teams with the required expertise, only having to concentrate on escalated critical issues, improving overall operational efficiency and tenant satisfaction.
Conclusion
Building automation is essential for efficient facility management, but traditional systems often fall short. SIGNL4 enhances existing BAS by providing seamless integration, real-time alerting, proactive maintenance support, and focused notifications. These capabilities empower facility managers to respond swiftly to issues, reduce downtime, and improve operational efficiency.
Discover how SIGNL4 can transform your building automation strategy.
























