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

Corrosion Control Workers for Underground Piping

R&R Contracting Utilities assembles OSHA-trained utility workers for corrosion control projects on underground piping systems. We’re a leading Maryland minority contractor that works with municipalities, general contractors, land developers and federal agencies.

We complete pipeline coating, corrosion control and system management projects in accordance with your directives and in compliance with all local and state construction codes.

Corrosion control for underground pipes in Baltimore, MD & Alexandria, VAOur Services

Corrosion control in underground piping involves preventing, mitigating and managing the degradation of underground pipelines due to corrosion. R&R Contracting supplies crews that will successfully complete projects of all sizes and complexities.

Our approach to corrosion control service includes a variety of tested, proven methods to complete projects on time and within budget while bringing you the desired outcome.

Cathodic Protection (CP)

Sacrificial anode systems: We use metals like zinc or magnesium that corrode in place of the pipeline, thus protecting it.

Impressed current systems: These systems employ an external power source to drive an electrical current that counteracts the corrosion process.

Coatings and Linings

External coatings: Protective layers like epoxy, coal tar enamel and polyethylene tapes are applied to the pipe to isolate it from corrosive soil or water.

Internal linings: Special linings are used to prevent internal corrosion in pipes that carry corrosive substances.

Corrosion inhibitors

Chemicals added to the fluid within the pipeline form a protective film on the metal surface, reducing the rate of corrosion.

Corrosion Control Subcontracted Labor Services

R&R Contracting’s trained crews oversee all aspects of corrosion control for:

  • Long transmission mains
  • Water and sewage lift station facilities
  • Municipal water and gas distribution systems
  • Petroleum plants
  • Regulation and metering facilities

Our specialized services include:

  • Feasibility studies
  • Reviews of CP system design
  • CP system performance and compliance analysis
  • Ground bed analysis
  • Soil analysis
  • Design of galvanic anode CP systems

Maryland and Washington, D.C., Pipeline Coating and Corrosion Control Crews

R&R Contracting Utilities launched in 1992, supplying heavy construction and underground utility workers for local projects. We’ve grown over the years to the point that we now serve some of the largest clients in the Maryland and Washington, D.C., regions. We regularly work with municipalities, state agencies, general contractors and private entities. Since our inception, we’ve worked on contracts totaling above $1 billion.

A former Baltimore County Woman-Owned Business of the Year, our company strongly supports minority participation.

Certifications we hold include:

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

WBE, SLBE, DBE, & MBE Certified Construction Labor and Experienced Manpower Services in The Greater DC, MD, & Northern VA AreaWhere We Work

We hand-assemble OSHA-trained crews to serve clients throughout the greater Maryland and District of Columbia regions:

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

Secure the Right Team for Corrosion Control in Underground Piping Systems

When you need a crew of dedicated, motivated and highly skilled workers for a corrosion mitigation project, R&R Contracting Utilities will put together the right team to address your specific needs. Speak with a staffing professional today, or reach out through our simple contact form.