The Carnegie Institution of Washington building, a columned stone facade

The District and the DC metro core

Pipe rehabilitation in Washington DC

80 completed buildings in Washington DC.

  • 80completed buildings in Washington DC
  • 37multifamily and condominium buildings
  • 40–75%less than conventional replacement

Washington DC

Local Experience, Not Just a Service Area

Alexandria, VAHeadquarters

  • Washington DC
  • Other published work
  • Mobilization base
Plotted from our published work history, one dot per metro.

We have completed infrastructure work in 80 buildings in Washington DC. That local history, not a service-area map, is why owners and managers in the District call us.

Local Work

Industries

Who We Work With in DC

Multifamily and condominium communities, commercial properties, higher education. Federal and high-security DC facilities are served through our Government & Public Sector work.

From evaluation to rehabilitation

How we Work

Evaluation study first, then prioritized findings, then rehabilitation of the sections that matter most.

What We Do

Most local work starts with an Infrastructure Intelligence evaluation and continues with CIPP rehabilitation, lining failing pipe from the inside instead of replacing it.

  1. A technician lowering an inspection camera into a roof vent, with the city skyline behind
    01

    Evaluation study

  2. A laptop showing a building floor plan with its pipe sections graded by condition
    02

    Prioritized findings

  3. A green liner inversion drum set up on a rooftop beside a vent stack
    03

    Rehabilitation

What happens next

Start your project

Tell us more about your infrastructure challenges.

  1. 01Evaluation studyThe system is mapped, inspected by camera, and every section is condition-graded.
  2. 02Prioritized findingsGrades are weighted by system risk and turned into a plan, most critical sections first.
  3. 03RehabilitationTrenchless CIPP lining of the sections that matter most, without full pipe replacement. Access requirements are confirmed during the evaluation.