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Commercial Sewer Repair

Get a Commercial Sewer Line Repair or Replacement Without Destroying Your property! Here’s How:

We specialize in repairing commercial sewer lines in and around the Baltimore and Annapolis Metropolitan area. With over 25 years of experience providing commercial sewer line repair and replacement services, you can trust that we’ll be able to complete your project efficiently and affordably. Since 1991, we’ve built a reputation as the commercial plumbers of choice in the central Maryland area, and we serve in Pasadena, Odenton, Severna Park, Glen Burnie, Annapolis, Arnold, Severn, Catonsville, Crofton and Millersville, Baltimore and other surrounding areas.

For the past 13 years in a row, we’ve been the recipient of the Angie’s List Super Service Award and we’ve earned an A+ rating from the BBB, so you can trust that we have a stellar reputation to back up our experience. No matter how large or small your project may be, we can handle it professionally and affordably.

Our teams of skilled operators and mechanics use the latest technologies in order to minimize the intrusion to the area surrounding your property in cases such as pipe repairs and replacements. These technologies Include:

  • Video Camera Inspections – We can actually inspect the interior condition of a sewer pipe, pinpointing the problem, rather than “poking around.”
  • Excavating Machines – We have a top-of-the-line Case 580SL backhoe for large jobs and a Case CX-36 mini excavator for those jobs that are in tight locations.
  • Trenchless Missiles – We can shoot under sidewalks and driveways, minimizing damage to property.
  • Cured in Place Pipe (CIPP) – We can line your existing pipe with a new resin filled liner that hardens to make the pipe like new with potentially zero digging.
  • Pipe bursting machine – We can pull the new sewer line through the old.

Trenchless Sewer – Cured In Place Pipe (CIPP) Experts

Cured In Place Pipe (CIPP)

Cured In Place Pipe (CIPP)


Only a couple companies in the area offer this type of service and we are one of the select few who have the equipment and expertise to handle trenchless sewer pipe replacement. Many of our customers choose this method, especially when the sewer is located under a slab, garden, driveway, road, parking lot, porch or nice/expensive landscaping. This method minimizes the cost to repair a large, paved driveway or replace your landscaping and gardens. If there is a cleanout where we can insert the pipe liner we can do it all without digging. The steps are pretty straightforward. First we video inspect and clean the existing sewer pipe to remove roots, dirt, debris and any potential objects that could disrupt lining. Next we measure the pipe to determine the exact length of the liner and the amount of resin needed. The lining is then loaded into the inverter, which inserts the lining into the existing sewer pipe. Once inserted the inverter then blows air into the lining to keep it in place while it cures. Once the lining has dried, the calibration tube is removed and the sewer is returned to service.
This type of sewer repair is ideal in historic districts like downtown Annapolis or some sections of Baltimore where disturbing existing landscaping, cobblestone driveways or alleys, sidewalks, or walls requires hard-gained permits and costs thousands of dollars to restore. We leave all those things in place and simply repair the sewer pipe right where it is. To learn more watch the video below:

Trenchless Sewer – Pipe Bursting Experts

Another trenchless sewer replacement method that requires some excavation, we create small access holes where your damaged underground pipe begins and ends. Then, our hydraulic pipe bursting machine pulls new pipe through the old while breaking up the damaged pipe at the same time. The new pipe is now resistant to leaks and root intrusion with a longer life expectancy. Take a look at the following:

Trenchless Sewer Pipe Bursting

Trenchless Sewer Pipe Bursting

This trenchless sewer repair method is ideal for replacing deteriorating pipes or long stretches of damaged pipe line; even through 45-degree bends in the old pipe.

By using trenchless technology, it saves you, the property owner time and money!

Trenchless technology is great if you have concrete or asphalt that you do not want to disturb.

Using this technology saves you money by cutting down on excavation time and landscaping costs.

Call Now!! 410-255-5998


Alpha Plumbing

The Beginning to the End of Your Plumbing Problems

Alpha Plumbing

8813 Fort Smallwood Rd
Pasadena, MD 21122

410‐255‐5998

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MD Licensed and Insured

Master Plumber/Gas Fitter #12450