*The Angi rating for Percolation Testing companies in Jefferson, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.
*The HomeAdvisor rating for Percolation Testing companies in Jefferson, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.
Last update on August 22, 2025
Serving Jefferson, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Warranties offered
"Renken did a great job of communicating throughout the process. The design process was very helpful. The crews and company left us with a beautiful bathroom."
+19
Serving Jefferson, MD and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"Josh Jake Sean and Vinny had come in and in a few short hours turn, my old dinghy bathroom into a beautiful, modern tub that we needed to get. They are the best. Highly recommend"
+4
Serving Jefferson, MD and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"They responded very quickly and Paul was very thorough in cleaning out the clogged drain."
Serving Jefferson, MD and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"When he arrived to my home, the technician, Sean, assessed the problem and provided a simple solution not only for the present but for the future as well. He answered my questions and completed the project timely. My peace of mind was restored. He said to give a call if a problem should arise. I don't expect a problem but it is good to know that someone is there to help if it should happen. Thank you."
+22
Serving Jefferson, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Free estimates
Warranties offered
"Great! Clear explanations, easy to work with."
+359
Serving Jefferson, MD and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"Internet connection was weak, garbled communication. But, they remained very professional and we could crack a joke every now and then when things got annoying. Once up and running the diagnostic test was done in 5 min. Confirming my suspicions. Part number was sent within minutes."
+2
Serving Jefferson, MD and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Time efficient with getting the job done and I appreciated the explanations and help to figure out the best solution to my problem when it came to the water in my basement. Did not feel like they were just trying to get the job that made them the most money, but the best solution to my problem."
+14
Serving Jefferson, MD and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"Highly, highly recommend. Their work exceeded our expectations. They were timely in responding to our questions, communicated with us at each step of the way, cleaned up the mess they made where others left it behind, helped us to discover and repair water damage the contractor ignored and, in the end, made our 3 bathrooms look both inviting and elegant. WOW. Andrew and his team stand apart in the quality and professionalism of their work, all at an affordable and reasonable price. Wish I had another project for them, they were that good!"
+10
Serving Jefferson, MD and surrounding areas
Approved
In business since 2005
Free estimates
Customers say: Quality work
"Everything went great. I showed Robby a picture of what I wanted and that’s what we got. The project took a bit longer than we thought but the final product is excellent. I would definitely hire them again and recommend them if your looking for a bathroom remodel."
+26
Serving Jefferson, MD and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"Derrick Schmidt was very professional and performed the annual inspection, he also removed all equipment, cleaned it all, tested and reinstalled. Once completed repeated the test to make sure everything worked as expected. Very professional company with excellent employees..."
+12
The average cost to snake your main sewer line is around $250 for a simple snake. Most sewer line specialists charge between $45 and $200 per hour for main sewer line snaking, so the time involved plays a major role. The price you’ll pay will depend on the severity of the clog, the item causing the backup, how long it takes to remove the item, and more. A more severe issue that requires unclogging a main sewer line will cost $3,100 on average.
Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The cost of septic tank repair is $1,775 for the average homeowner. However, depending on a few elements, you might pay as little as $170 or as much as $6,100. Location, repair type, and tank material all determine the final cost. For example, replacing the septic tank filter can be as little as $200 to $300. However, repairing septic lines costs more, averaging around $1,500.
The average cost to unclog a drain is around $200, with prices ranging between $110 and $800, depending on the type of drain and the extent of the clog. Hiring a professional to snake the toilet or sink will usually cost between $110 and $275, a bathtub or shower typically costs around $225, and a main line clog can cost between $100 and $800 based on the severity of the clog and how far beyond the access point the clog sits. Since the labor involved varies, most plumbers will charge an hourly rate for drain cleaning.
From average costs to expert advice, get all the answers you need to get your job done.
Most building projects and septic installations require soil testing to ensure proper drainage. Learn how much a perc test costs and what affects costs.
Find out how much a soil test costs and what you get for your money with our expert guide. Know what to budget for different types of soil tests.
Getting the right pro for your perc test is crucial for getting legal approval for your project. Learn who does perc tests to ensure an official result.
Figuring out how to test for mold in your home is important. Mold testing can offer peace of mind and lets you know if it’s time to call a pro. Learn about mold testing processes in this guide.
If you suspect the presence of lead paint in your home, testing is the natural first step. Here is who homeowners can hire to test for lead paint.
Septic leach lines perform the important function of taking wastewater from your septic tank to the leach field. Here’s how they work and how to maintain them.
