Serving MD, DC, and Northern VA
(301) 774-1691
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(301) 774-1691
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Your Trusted Minority Partner

Lining Sewers and Drains with Cured-In-Place Pipe (CIPP)

R&R Contracting Utilities provides subcontracted trenchless sewer repair teams for pipe repair and lining projects throughout the greater Maryland region. Our crews are OSHA-trained and ready to correctly solve your sewer and drain issues in projects of all sizes and scopes.

As a Maryland minority contractor, we hand-select utility workers for cured-in-place pipe installation projects for general contractors, municipalities, land developers and federal agencies.

Lining Sewers and Drains with Cured-In-Place Pipe (CIPP) in The Greater DMV AreaSkilled Labor Crews for CIPP Lining

If your underground pipelines have suffered damage, in most cases the best solution is one that’s fast and economical and doesn’t require extensive excavation or the costly replacement of pipelines.

R&R Contracting specializes in lining sewers and drains with a cured-in-place pipe that adds a strong inner lining and brings many years of safe, reliable service.

Curing the Liner

There are two CIPP methods that work well for most types of pipe relining projects:

Hot Water or Steam Curing

This is the most common method and involves hot water or steam being circulated inside the liner to cause the resin around the liner to harden in place.

Ultraviolet Light Curing

UV light is a newer and faster CIPP method in which specially designed UV lights are passed through the liner on a light train. The intense heat cures the resin quickly and takes large chunks of time off the project.

When you bring in R&R crews for trench-less pipe rehabilitation, you can expect a number of benefits:

  • Complete and accurate pipeline rehabilitation
  • When properly maintained, CIPP lining can last up to 70 years
  • Process works well on pipe diameters as small as three inches and up to 86 inches
  • No digging or destruction of property
  • Work can happen in areas that are difficult to access
  • Little or no change in sewer capacity
  • UV process cures in 10 minutes
  • An environmentally friendly pipe relining method that doesn’t negatively affect workers or residents

Call R&R First for Sewer and Drain Lining Labor Services

Let our experienced manpower crews handle your pipeline rehabilitation projects with the advantageous PIPP process. We can manage projects of any size and complete the work in accordance with the client’s directive and state and local heavy construction and building regulations.

R&R Contracting holds the following certifications:

  • MBE – Minority Business Enterprise
  • DBE – Disadvantaged Business Enterprise
  • SLBE – Small Local Business Enterprise
  • WBE – Women’s Business Enterprise

Lining Sewers and Drains with Cured-In-Place Pipe (CIPP) in The Greater DMV Area

Our Service Areas

We provide experienced manpower crews for trenchless pipe repair and relining throughout the greater Maryland and Washington, D.C., regions:

Washington, D.C., Baltimore, MD, Columbia, MD, Gaithersburg, MD, Alexandria, VA, Bowie, MD, Frederick, MD, Silver Spring, MD, Rockville, MD, Annapolis, MD, and other local cities and towns.

The Heavy Construction Labor You Need

Since 1992, R&R has built experienced crews to work closely with municipalities, state agencies, general contractors and private entities, completing over $1 billion in contracts.

We’ve been named a Baltimore County Woman-Owned Business of the Year and strongly support minority participation.

Call Your CIPP Experts Today

R&R Contracting Utilities is ready to help with your next pipeline rehab project. Speak with a labor staffing professional by phone, or get in touch by using our contact form.