Construction Labor for Sewer Chemical Grouting Projects

R&R Contracting Utilities provides hand-selected crews that are experienced in sewer main rehabilitation and grouting work. Our OSHA-trained teams can be deployed anywhere within the greater Maryland and Washington, D.C., regions.

We’re a Maryland minority contractor that assembles heavy construction labor for projects overseen by general contractors, land developers, federal agencies and municipalities.

Staffing for Sewer Main Grouting Projects

We provide specially trained crews to handle a variety of sewer main rehabilitation projects, including the sealing systems with chemical grout. This is an effective solution for preventing groundwater infiltration and improving pipe integrity while extending the life of the system.

Grouting involves a thorough cleaning of the pipe and then the injection of grout through an open joint or pipe defect and into the nearby soil matrix and material of the pipe. The result is a waterproof seal that will resist corrosion and damage.

Our sewer tap rehabilitation crews then grout the building service laterals and sewer house connection taps at the point of connection to the sewer main. The entire process can be completed in several hours without disturbing nearby paved surfaces or the ground. There should be no service interruptions during the work.

Benefits of Chemical Grouting in Sanitary Sewer Systems

• Excellent at reducing I&I and protecting against high-flow I&I
• Stabilizes adjacent soil and holds it in place to prevent soil erosion
• Can work effectively with other methods
• Grouting application can be air-tested to find leaks that were missed
• Prevents the intrusion of small roots

R&R Provides Experienced Sewer Pipe Repair Crews Using Chemical Grout

Safeguard your sewer piping system by bringing in a fully trained crew for chemical grout pipe repairs. We can successfully complete sewer projects of any size and scope while perfectly complying with our client’s directive and meeting all local and state construction regulations.

R&R Contracting maintains important certifications, including:

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

Where Our Crews Work

We provide utility labor for leak sealing in sewer mains across the greater Maryland and Washington, D.C., regions:

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

Work with an Experienced Heavy Construction Labor Contractor

Since our inception in 1992, R&R has provided staffing for projects ranging from simple to highly complex. Working closely with municipalities, state agencies, general contractors and private entities, we’ve successfully completed contracts in excess of $1 billion.

We’re a former Baltimore County Woman-Owned Business of the Year and a strong supporter of minority participation.

Call Your Sewer Main Rehab Staffing Experts Today

R&R Contracting Utilities is standing by to help with chemical grouting work for your sewer mains and connections. Let us build the perfect crew of experienced workers to make your next project a huge success.

Speak with a sanitary sewer staffing expert today by phone. You can also reach out with our handy contact form.