ECS is the largest telecommunications conduit provider in New York City. We rent space in our conduit system to leading telecommunications companies that serve New York City.

To learn more about doing business with ECS click through the documents in our Mainline Conduit Rental, Other Terms & Conditions and Forms sections.

• How to Become an ECS Tenant
• Access to the System
• Access To ECS Records
• Subsidiary Conduit
• Municipal Interference
• Conduit Rental Process
• Building Additional Conduits
• Emergencies and Out-of-Hour Coverage
• Damages
• AMOS
• Tenant Rights & Privelges
• Emergency Manhole Access Protocol
• Manhole Access Protocol
• POE manhole Standards updated