VIRGINIA · MARYLAND · WASHINGTON, D.C.
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DERAS CONSTRUCTION LLC

Services across VA, MD & DC

Know who to call. Know what comes next.

From a single repair to a full renovation, we review the existing conditions, access and materials before defining the work. You get a scope that fits the actual property.

01

Plumbing systems

New installations, repairs and pipe replacement for residential and commercial properties. We plan the connections, routing and access before the work begins.

  • Water supply, drain and vent piping
  • Copper, PEX, CPVC and ProPress connections
  • Underground work, wall rough-in and final fixtures
  • Showers, vanities, toilets and kitchen connections
Discuss this service
02

Drain & sewer services

Drain problems need a clear diagnosis. We assess the line and recommend cleaning or repair based on its condition and the source of the blockage.

  • Drain snaking and hydro jetting
  • Camera inspections
  • Kitchen and bathroom drain service
  • Leak diagnosis and damaged pipe repairs
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03

Water heaters & pumps

Installation and replacement of essential plumbing equipment, with attention to the existing connections, equipment requirements and final testing.

  • Tank and tankless water heaters
  • Sump pumps and sewage ejector pumps
  • Shutoff valves and specialized valves
  • Water connections and leak checks
Discuss this service
04

Bathroom & kitchen remodeling

Bring the visible finishes and the plumbing behind them into one coordinated scope. We review fixture locations and material decisions early so each phase can move forward.

  • Bathroom and kitchen improvements
  • Shower valves, rain heads and handheld outlets
  • Sink and fixture relocation
  • Fixture installation and finish connections
Discuss this service
05

Construction & interior improvements

Practical construction support for renovations and property improvements. We define the work area and coordinate related trades around the agreed scope.

  • Framing and interior alterations
  • Drywall installation and repairs
  • Flooring and interior upgrades
  • Construction support for remodeling projects
Discuss this service
06

Commercial project support

Plumbing support for general contractors, property managers and multifamily properties. We coordinate site access, work phases and water interruptions with the project team.

  • Site walkthroughs and scope review
  • Water lines, meters and equipment connections
  • Work scheduling and shutdown coordination
  • Testing, cleanup and work documentation
Discuss this service

New plumbing & full renovations

Three phases. A plan for each.

01

Below the floor

Lay out and install underground drainage, coordinate necessary slab openings and confirm the connections before covering the work.

02

Inside the walls

Install water, drain and vent piping; set shower valves and outlet lines. Secure and test the installation before the walls close.

03

The final connections

Connect the agreed fixtures and trim, check for leaks and verify operation. Review the completed scope and next steps with the project team.

Less back-and-forth. A clearer next step.

Show us what’s happening.

Photos help us understand the setup, ask better questions and prepare for a visit. Include your city and a short description of the problem.

Attach photos directly in the form. A photo review may still require an on-site inspection.

1

One wide viewShow the fixture and nearby connections.

2

One close-upShow the leak, damage or error display.

3

The equipment labelInclude the brand and model, when relevant.