Guardian Smart Sign
Traffic Control System
Optimizing Safety, Efficiency, and Compliance for Work Zones
In traffic control, every sign matters. One sign placed incorrectly, knocked over, or left behind can create confusion, risk non-compliance, and even cause accidents. Until now, verifying proper setup required site visits, manual inspections, and hours of staff time. That all changes with Guardian Smart Sign (GSS) by Site 20/20.
What is the Guardian Smart Sign?
It’s more than a sensor; it’s a smarter way to manage traffic control.
The Guardian Smart Sign is the smart device that transforms ordinary traffic signs into GPS-tracked compliance tools. This smart traffic signal technology gives managers and crews real-time visibility into signage setup across all job sites, without ever leaving the office. With GSS, safety, compliance, and efficiency are no longer left to chance; they’re built into every project.
Real-Time Compliance
Eliminates unnecessary site visits, cuts labor costs, and streamlines operations
With smart traffic signs, you can instantly verify that signage is set up correctly on every site. This provides peace of mind not only for crews and management, but also for inspectors and DOTs who need assurance of compliance.
Automatic Records & Instant Alerts
Powerful layer of risk management and responsiveness
Every sign logs its setup details automatically. This creates a digital record that proves compliance. If a sign is moved, knocked over, or left behind, the system sends an alert right away. These alerts help reduce downtime, prevent errors, and eliminate costly surprises.
Remote Monitoring
Made Easy
Eliminates unnecessary site visits, cuts labor costs, and streamlines operations
At Site 20/20, our mission is to bring safety, compliance, and efficiency to every work zone. The Guardian Smart Sign is a reflection of that commitment: a technology built to give you real-time oversight, reduce risk, and professionalize your traffic control operations.
Cost Savings
No more second-guessing, no more wasted trips
The Guardian Smart Sign reduces the need for repeated site visits to verify compliance. At the same time, it lowers liability exposure and minimizes equipment loss, resulting in substantial savings over time.
Built for the Field
Designed for durability
GSS works with aluminum, wood, and roll-up signs. It’s built for job sites, rain or shine. It bolts onto the sign with no special setup needed.
The Impact on Your Business with Guardian Smart Sign:
- Safety: Reduce accidents caused by misplaced or missing signs.
- Efficiency: Manage multiple sites from a single location.
- Accountability: Reduce liability with verified digital records.
- Professionalism: Elevate your traffic control operations with technology-driven oversight.
At Site 20/20, our mission is to bring safety, compliance, and efficiency to every work zone. The Guardian Smart Sign is a reflection of that commitment: a technology built to give you real-time oversight, reduce risk, and professionalize your traffic control operations.
How It Works
Collecting data on location
Unlike traditional methods that rely on manual site checks, this smart signal system provides constant visibility, automatic alerts, and digital proof of compliance. It’s more than a sensor; it’s a smarter way to manage traffic control.
Track Every Sign with GPS
Accurate location tracking for every sign.
Each sign has GPS tracking. You’ll know exactly where your signs are at all times. If one gets stolen or tampered with, you’ll be notified immediately.
Improved Quality Control
Promotes consistent setup quality
GSS checks sign spacing, direction, and location. It alerts you if a sign doesn’t match the approved traffic control plan. That means fewer mistakes and more consistent setups.
Simple, Shareable Reports
Professional documentation faster and simpler
GSS saves setup data and lets you export it as a PDF. Share reports with contractors, DOT officials, or auditors in seconds.
Who Benefits From Guardian Smart Sign?
- For managers: Confidence that every site is set up properly, without wasted site visits.
- For crews: Peace of mind knowing their work is verified and compliant.
- For DOTs and inspectors: Assurance that signage meets required standards.
- For the public: Safer, clearer, more reliable traffic management.
Why Choose Site 20/20’s Guardian Smart Sign?
Assurance that your projects are safe, compliant, and properly managed every single day
Our advanced solutions, including the Guardian Smart Sign, streamline operations, turning your variable costs into fixed ones. Improve your ROI today and make your traffic control operations more productive and cost-effective.
Take Control of Your Traffic Control Operations
Experience how Guardian Smart Sign can revolutionize the way you manage signage. Save time, reduce risk, and improve efficiency across every project. Whether you oversee one site or multiple projects, this smart traffic signal control system ensures your work is compliant, visible, and safe.
Book a demo with Site 20/20 today and see the difference Guardian Smart Sign can make on your job sites.