Manhole & Vault
Emergency Manhole Roof Replacement
Emergency night response for manhole roof replacement in a downtown DC corridor, completed within the utility operator's required window.
Manhole & Vault
Manhole Frame & Cover Replacement
Frame and cover replacement with neck adjustment on a PEPCO distribution manhole in the DC metro core.
Manhole & Vault
Manhole Neck Adjustment — PEPCO
Manhole neck raising and frame replacement completed in coordination with PEPCO and the local utility operator.
Underground Electric
PEPCO Electric Network Installation
Underground electric conduit installation for PEPCO's distribution network through a DC metro corridor, with open-cut trenching, backfill, and temporary surface restoration.
Underground Electric
Conduit Installation & Backfill
Underground electric conduit installation with full backfill and temporary surface restoration for a Maryland residential development.
Underground Telecom
Underground Telecom Conduit
Telecom conduit installation with pull boxes and vault connections for a commercial corridor in Maryland.