Statewide Traffic Signal Company, founded in 1996 by the late Billy D. Ralls, is one of Texas’ premier full-service traffic signal and roadway systems contractors. With over 80 years of combined industry experience among its senior staff and leadership, the company has become a trusted name across Texas and beyond, known for its top-tier performance in traffic signal construction, maintenance, and escort services.

Rooted in Houston and servicing both statewide and nationwide clients, Statewide Traffic Signal Company offers a diverse range of infrastructure and mobility services tailored to meet the evolving needs of urban growth and transportation logistics.

🏗️ A Legacy of Excellence

Founded on principles of integrity, safety, and performance, the company was initially the vision of entrepreneur and University of Texas graduate Billy D. Ralls. Before his passing, he appointed Joe Spanos, his son-in-law of nearly 30 years, as President and CEO. Under Spanos’ leadership, and as former VP and General Manager, the company has preserved its family-oriented values while expanding its service offerings and industry presence across Texas.

Their reputation is built on long-term client relationships, especially with governmental entities across the state. These partnerships are driven by consistent performance, transparent operations, and on-time project delivery.

🧰 Full-Service Offerings

Statewide Traffic Signal Company provides a turnkey solution for traffic signal systems and related services:

✔️ Traffic Signal Installation

Complete setup of traffic signal systems with guaranteed compliance to local and state guidelines.

✔️ Traffic Signal Maintenance

Ongoing support, inspections, and repairs of installed systems to ensure continuous safe operation.

✔️ Demolition of Existing Traffic Signals

Carefully coordinated dismantling and removal of old or outdated signal systems.

✔️ Street Lighting

Installation and maintenance of street lights for highways, intersections, and urban areas.

✔️ Electrical Utilities

Professional handling of all required electrical infrastructure for signal systems and lighting.

✔️ Overhead Sign Structures & Guide Signs

Design and installation of durable overhead directional and regulatory signage.

✔️ Roadway Infrastructure Enhancements

When needed, the company supplies subcontractors for striping, asphalt paving, concrete work, and wheelchair ramps, supporting holistic project completion.

🚨 Bucket Truck Escort Services

One of Statewide Traffic Signal’s most unique offerings is its High Load Escort & Bucket Truck Service, designed to help oversized or super load vehicles navigate hazardous roadways with ease. Their escort teams guide vehicles under bridges, low-hanging signage, and electrical lines, ensuring a safe journey across city, state, or national routes.

Services include:

• High Load Bucket Truck Escort (Houston-based but nationwide coverage)

• Cable & Street Light Movement

• Overhead Obstacle Management

• Emergency Utility Clearance

• Road Hazard Navigation

With a team trained for hazard mitigation and route planning, the company provides statewide and cross-country support to escort oversized loads, making it a trusted partner for transport companies, construction fleets, and utility services.

🛡️ Safety, Training & Compliance

Safety is the backbone of Statewide Traffic Signal Company’s operations. Every team member undergoes rigorous training aligned with OSHA standards and is equipped with the proper certifications needed to work on active roadways and sensitive infrastructure.

Their IMSA Certification, along with membership in the Houston Contractors Association, positions them as a leader in regulatory compliance and professional development.

The company encourages a culture of shared safety responsibility, where employee input is welcomed and applied to constantly improve job site standards and practices.

📊 Accomplishments & Impact

Since inception, Statewide Traffic Signal Company has:

• Completed over $100 million in traffic signal projects

• Achieved 100% approval rate on all project inspections

• Built strong, recurring relationships with city and state-level clients

• Grown to become a top-tier traffic contractor in Texas

Their track record proves not only technical excellence but also logistical precision and deadline reliability.

👨‍👩‍👧‍👦 Company Culture

Though the company has grown in size and scope, it remains rooted in family values. Many of its key staff members have worked together for decades, forming a cohesive and loyal team. This culture of loyalty and trust is reflected in their client retention, workplace stability, and quality of service.

🧭 Service Area

While headquartered in Houston, Statewide Traffic Signal Company:

• Serves all major metro areas in Texas

• Provides escort services nationwide, operating border-to-border when required

This geographic versatility ensures they can support projects of all scales and complexities.

📬 Contact Information

📍 Headquarters:
1509 W. 34th Street
Houston, TX 77018

📞 Main Line: (713) 680-2875
📞 Highload Dispatch: (281) 773-5343
✉️ Email: info@statewidetrafficsignals.com

🚀 Summary

If you’re looking for a trusted, certified, and experienced contractor in the field of traffic signal systems, roadway safety infrastructure, or oversized load escorts, Statewide Traffic Signal Company is your go-to partner. With over 80 years of combined leadership experience, a full range of services, and a track record of success, they deliver turnkey solutions that keep Texas moving—safely, reliably, and on schedule.