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HomeAdvisor Screened & Approved

This service professional has passed the HomeAdvisor screening process.

Learn about our screening process
Learn about our screening process

15 Years In Business

Company Details


  • Mon: 7:00 AM - 6:00 PM
  • Tue: 7:00 AM - 6:00 PM
  • Wed: 7:00 AM - 6:00 PM
  • Thu: 7:00 AM - 6:00 PM
  • Fri: 7:00 AM - 6:00 PM
  • Sat: 9:00 AM - 1:00 PM
  • Sun: Closed
View All Details & Credentials


Service Details

  • Residential Work
  • Commercial Work

Areas of Expertise

  • Drain Clogs
  • Camera Locate
  • Hydro jetting
  • Sump pump replacement
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Credit Cards Accepted


350 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Customer Service
Showing 1-10 of 350 results
5.0 Ken D. Columbia, MD

Sterling came out within the hour and figured out the issue with my sewer drain pretty quickly. He was very professional and personable. I would definitely use them again and highly recommend Sterling and Dun Rite drain cleaning.

5.0 Charles K. Baltimore, MD

Sterling the Tech was on point and kept me informed during the process.

5.0 Charles K. Baltimore, MD

The tech Sterling was on point!

5.0 Denise C. Parkville, MD

Sterling was professional and extremely knowledgeable about ALL of the plumbing issues in my home. He was able to install a new sump pump, clean out the drain and even adjust some pipes where necessary. I highly recommend him!

5.0 Shelby T. Bel Air, MD

Top notch job by Sterling of Dun-rite. He was professional and got the job done just as promised. Would definitely recommend Sterling and Dun-rite based on this experience!

5.0 Arthur W. Silver Spring, MD

Had a great experience with them. Knowledgeable, on time, quality workmanship, fair price and great customer service. Would definitely use them again.

5.0 Norris W. Waldorf, MD

Awesome service and quick response

5.0 Justin S. Pasadena, MD

Good service. Stayed to make sure the job was done.

4.0 Donald salins F. Montgomery Village, MD

worker was well qualified.....

5.0 Hilary R. Baltimore, MD

This review is long overdue. Sterling has gone above and beyond to help me multiple times when I was in a panic. As a young, female homeowner without a lot of handy people in my life, I cannot thank him enough for his work and expertise at a reasonable price. He reached out to me within minutes one night after I frantically submitted my info on Home Advisor. The next morning, he came to my home, fixed the mainline drain clog, and also identified the underlying problemâ  a broken sewer line. This was something a different plumber had previously overlooked. The city was responsible and ultimately fixed the sewer line a month later. The first rain after DPWâ  s sewer line repair, the night of NYE, my basement massively flooded with 6â  of rain water. Sterling answer my panicked phone call and advised me of what to do. Turns out storm water was flooding through the cityâ  s excavation. I donâ  t know what I would have done without his help!


Dun Rite Drain Cleaning
Preventive maintainance
Tree Roots
Ihop shopping center

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
To find more licensing information for your state, visit our Licensing Requirements page.

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

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