Lighthouse is your trusted traffic signal contractor for safe and efficient infrastructure solutions. From full-scale traffic signal installations to lighting upgrades and ITS integration, Lighthouse delivers safe, compliant, and efficient infrastructure solutions across the region. With 500+ signals maintained and 30+ active service contracts, we’re the trusted team that cities, counties, and contractors count on to keep projects moving and roads safer.







At Lighthouse, we provide a comprehensive suite of traffic signal and infrastructure services designed to meet the demands of modern cities, counties, and private developers. Whether you're building a new intersection, upgrading street lighting, or integrating smart transportation systems, our team brings certified expertise, responsive service, and field-tested results across Colorado, Oklahoma & Idaho. Looking for trusted traffic signal contractors near you? Let’s connect.

Lighthouse provides traffic signal and infrastructure services for municipalities, agencies, and contractors across Colorado, Oklahoma, and Idaho. Our team supports a wide range of projects, from emergency repairs to planned infrastructure improvements, with a consistent focus on safety, reliability, and quality workmanship. As our service footprint continues to expand, Lighthouse remains committed to delivering dependable solutions and responsive service in every region we operate. If your project is outside our current service areas, we welcome the opportunity to discuss availability and project needs.
At Lighthouse, we’re more than just infrastructure experts; we’re your local, certified partner for smarter, safer streets. With over 500+ traffic signals maintained and 30+ service contracts across Colorado and Oklahoma, we specialize in traffic signal installation, lighting, ITS systems, and responsive maintenance.
As a DBE, SBE, and MWBE-certified contractor, we’re built for public projects, private developments, and fast-moving emergencies. We take pride in clear communication, code-compliant execution, and long-term reliability on every job. Looking for experienced traffic signal contractors near you? Let’s build better infrastructure together.
24/7 Traffic Signal Contractors in Colorado, Oklahoma & Idaho — Fast, Certified, Proven


Stay informed with expert insights, tips, and project updates from the trusted traffic signal contractors near you. Our blog covers everything from signal maintenance best practices to ITS trends and infrastructure planning across Colorado, Oklahoma & Idaho. Explore the latest posts and see how we keep communities moving safely and efficiently.

