Steel in the ground.
Signal in the sky.
Signal plants steel lattice into the earth so everything from emergency dispatch to 8K streaming rides invisible highways through open air. Colocation, lease, and portfolio opportunities across 34 states.
34 states. 18,400 structures.
Every pin is a steel structure in active service. Dense clustering in metro corridors. Thin-route coverage in underserved rural and tribal territories.
Towers that work harder.
Signal's average tenancy ratio of 2.5× outperforms the industry benchmark by 47%. More tenants per structure means stronger cash flows and faster payback periods for investors.
Always room for your signal.
Structural load, power redundancy, and open colocation slots — monitored across all 18,400 structures at 60-second resolution. Data as of Feb 24, 2026 18:09 UTC.
Find the tower for your corridor.
Search Signal's full inventory by state, county, tower type, height, and available colocation capacity. Real-time lease availability. Structural specs included.
Explore Available TowersDownload the full data package.
84-page portfolio summary: state-by-state tower inventory, tenancy ratios, structural certifications, and available colocation opportunities. Sent instantly.