Top-rated septic tank pros.

Get matched with top septic tank pros in White Marsh, MD

Enter your ZIP and get matched with up to 5 pros

Need a pro for your septic tank service project in White Marsh, MD?

Select your specific project to find the pro for you.

TRUSTED BY WHITE MARSH, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon32
    Verified septic tank services reviews

Find Septic tank pros in White Marsh

Avatar for Len The Plumber, LLC.

Len The Plumber, LLC.

4.39(
1,170
)
Approved Pro

Len The Plumber, LLC.

4.39(
1,170
)
Approved Pro
Customers say: Super punctual
29 years of experience
Emergency services offered

Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Our first encounter with Len the Plumber for gas boiler repairs went well and lead us to purchase a service contract with them for the 15% discount. However once we needed actual plumbing services and after they provided their "free" HVAC annual inspection it all went downhill rapidly. As others have noted the %15 discount is a concept they don't really honor. We were charged $1100 for less than 30 minutes of work for a repair that only required one cut and a simple joint (We had already removed the drywall and trim for access) and about $30 in parts (which by the way good luck getting an itemized bill from these people). On the HVAC side they broke what was a perfectly functioning 4 yr old AC HVAC and then wanted to charge $1200 to figure out how they broke it plus whatever parts they dreamed up needed replacing. They tried to claim the capacitor was bad. BTW - they brute force discharge the capacitors on units as part of their "maintenance check", something they should never do. We had BGE come out since their info was on the installation tag on the air handler and they diagnosed the issue in less than 30 minutes finding the thermostat had been burned up by mis-handling by the Len tech. They also said they never brutalize the capacitors the ways these guys do unless there is already a suspected issue with it. That's because the capacitor could be damaged by the way they handle it at Len the Plumber. So the "free" annual HVAC check cost me 3 days of discomfort and $250. Len refuses to admit wrong doing and will not reimburse us. They got $5000 in fees from us in less than a year so they don't care if we leave because they know another sucker is just around the corner waiting to be taken. These guys should lose their license given their business practices. Stay away from them at all costs."

M F on July 2025

Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Our first encounter with Len the Plumber for gas boiler repairs went well and lead us to purchase a service contract with them for the 15% discount. However once we needed actual plumbing services and after they provided their "free" HVAC annual inspection it all went downhill rapidly. As others have noted the %15 discount is a concept they don't really honor. We were charged $1100 for less than 30 minutes of work for a repair that only required one cut and a simple joint (We had already removed the drywall and trim for access) and about $30 in parts (which by the way good luck getting an itemized bill from these people). On the HVAC side they broke what was a perfectly functioning 4 yr old AC HVAC and then wanted to charge $1200 to figure out how they broke it plus whatever parts they dreamed up needed replacing. They tried to claim the capacitor was bad. BTW - they brute force discharge the capacitors on units as part of their "maintenance check", something they should never do. We had BGE come out since their info was on the installation tag on the air handler and they diagnosed the issue in less than 30 minutes finding the thermostat had been burned up by mis-handling by the Len tech. They also said they never brutalize the capacitors the ways these guys do unless there is already a suspected issue with it. That's because the capacitor could be damaged by the way they handle it at Len the Plumber. So the "free" annual HVAC check cost me 3 days of discomfort and $250. Len refuses to admit wrong doing and will not reimburse us. They got $5000 in fees from us in less than a year so they don't care if we leave because they know another sucker is just around the corner waiting to be taken. These guys should lose their license given their business practices. Stay away from them at all costs."

M F on July 2025


Avatar for Pohlman Plumbing Inc

Pohlman Plumbing Inc

4.63(
38
)
Approved Pro

Pohlman Plumbing Inc

4.63(
38
)
Approved Pro
Customers say: Quick response
17 years of experience
Free onsite estimate

Pohlman Plumbing is a local, family-owned and -operated full-service plumbing and HVAC company serving the Baltimore metro area. Founded in 2008, our professional and friendly customer service plus our top-notch skills have made us one of the most trusted local plumbers in Baltimore. When you choose to work with Pohlman Plumbing, you can have peace of mind knowing we always stand by the Pohlman Promise: fast service, at a fair price, and done right the first time.

"The gentleman that work this business go above and beyond to make the best suggestions for they work required. This is the second time I have hired them. My sub pump went after and more rain was coming they came out with 2 hours to fix the problem. Extremely professional man. I will be er use any other plumbing business other than Pohlman. I highly recommend if you have a plumping issue."

Georgette T on January 2024

Pohlman Plumbing is a local, family-owned and -operated full-service plumbing and HVAC company serving the Baltimore metro area. Founded in 2008, our professional and friendly customer service plus our top-notch skills have made us one of the most trusted local plumbers in Baltimore. When you choose to work with Pohlman Plumbing, you can have peace of mind knowing we always stand by the Pohlman Promise: fast service, at a fair price, and done right the first time.

"The gentleman that work this business go above and beyond to make the best suggestions for they work required. This is the second time I have hired them. My sub pump went after and more rain was coming they came out with 2 hours to fix the problem. Extremely professional man. I will be er use any other plumbing business other than Pohlman. I highly recommend if you have a plumping issue."

Georgette T on January 2024


Avatar for Steve's Monster Plumbing and Drain Cleaning

Steve's Monster Plumbing and Drain Cleaning

5.00(
10
)
Approved Pro

Steve's Monster Plumbing and Drain Cleaning

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
6 years of experience

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Supper job, this was a difficult job. I did not know what was wrong with the toilet clog, it flooded out two floors over 7000.00. I first called Roto Rooter the fix it for two days. We were referred to Monster Plumbing and he came fixed it and told me if I had any more problems to call him again. Two later again toilet clogged. He came out with a scope and found some type of wiring that the builders dropped in during our rebuild after a fire. Pulled it out and what a relief super job!!! He was very assertive that he would find the problem. GREAT JOB!!!"

Mac M on June 2025

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Supper job, this was a difficult job. I did not know what was wrong with the toilet clog, it flooded out two floors over 7000.00. I first called Roto Rooter the fix it for two days. We were referred to Monster Plumbing and he came fixed it and told me if I had any more problems to call him again. Two later again toilet clogged. He came out with a scope and found some type of wiring that the builders dropped in during our rebuild after a fire. Pulled it out and what a relief super job!!! He was very assertive that he would find the problem. GREAT JOB!!!"

Mac M on June 2025


Harley Drilling & Hydrofrac

5.00(
1
)
Approved Pro

Harley Drilling & Hydrofrac

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

Harley Drilling & Hydrofrac is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"For all the years we have used him he has been excellent, very responsive, and I've never had any issues with him!"

ASM B on April 2020

Harley Drilling & Hydrofrac is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"For all the years we have used him he has been excellent, very responsive, and I've never had any issues with him!"

ASM B on April 2020


Avatar for Liberty Pure Solutions, Inc.

Liberty Pure Solutions, Inc.

4.70(
242
)
Approved Pro

Liberty Pure Solutions, Inc.

4.70(
242
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
36 local quotes requested

Liberty Pure Solutions, Inc., is the company of choice if you are looking for a qualified professionals for your Plumbing, Well Water, and Water Purification needs. Call us today for a free estimate. check out our references, our customers are our most important asset.

"Wow! So happy with these guys! Reception agent was super friendly and understood my situation quickly. Proposed an arrival that afternoon from 1 to 6, they showed up about 1:30, done by 3pm! I had water back in spades with my new pump! Never had pressure like this before! Great job, folks!"

Dean W on September 2024

Liberty Pure Solutions, Inc., is the company of choice if you are looking for a qualified professionals for your Plumbing, Well Water, and Water Purification needs. Call us today for a free estimate. check out our references, our customers are our most important asset.

"Wow! So happy with these guys! Reception agent was super friendly and understood my situation quickly. Proposed an arrival that afternoon from 1 to 6, they showed up about 1:30, done by 3pm! I had water back in spades with my new pump! Never had pressure like this before! Great job, folks!"

Dean W on September 2024


Able Well & Pump Service

4.46(
151
)
Approved Pro

Able Well & Pump Service

4.46(
151
)
Approved Pro
Customers say: Quality work
53 local quotes requested
34 years of experience

About Us: We are locally owned/operated professionals providing dependable service. Able Well & Pump Service (AWPS) (formerly Artesian Well & Pump Service) has A Cell Number Also At 410 458 7171

"Able Well helped me perform a chemical treatment of my home well after it failed a bacteria test. They also replaced and rewired the well cap. They were knowledgeable about the system and taught me a lot of great info about my home system. The reason for 1-star is the complete lack of punctuality. They were 5 hours late on the first day and 4 hours late on the second date. No one ever reached out to me to let me know they would be late or communicated a need to change the time of the appointment. For how expensive the service was, I would expect better communication and ability to keep an appointment. I'd recommend shocking your well yourself, it isn't hard, and spending almost 10 hours waiting on arrival was a hard way to spend my day."

Colleen W on June 2025

About Us: We are locally owned/operated professionals providing dependable service. Able Well & Pump Service (AWPS) (formerly Artesian Well & Pump Service) has A Cell Number Also At 410 458 7171

"Able Well helped me perform a chemical treatment of my home well after it failed a bacteria test. They also replaced and rewired the well cap. They were knowledgeable about the system and taught me a lot of great info about my home system. The reason for 1-star is the complete lack of punctuality. They were 5 hours late on the first day and 4 hours late on the second date. No one ever reached out to me to let me know they would be late or communicated a need to change the time of the appointment. For how expensive the service was, I would expect better communication and ability to keep an appointment. I'd recommend shocking your well yourself, it isn't hard, and spending almost 10 hours waiting on arrival was a hard way to spend my day."

Colleen W on June 2025


Avatar for Northernway Septic Services

Northernway Septic Services

5.00(
7
)
Approved Pro

Northernway Septic Services

5.00(
7
)
Approved Pro
Super Service Award
36 local quotes requested
11 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"they did a great job they came out the next day I can't say enough good about them! "

John Z on October 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"they did a great job they came out the next day I can't say enough good about them! "

John Z on October 2025


Avatar for Mr. Rooter of Maryland

Mr. Rooter of Maryland

4.47(
914
)
Approved Pro

Mr. Rooter of Maryland

4.47(
914
)
Approved Pro
Customers say: Super punctual
1197 local quotes requested
57 years of experience

Dealing with a busted toilet? Can't seem to unclog that drain? It's time to call on your local Mr. Rooter® Plumbing. Since 1968 our full service residential and commercial plumbers have been available around-the-clock to tackle your plumbing service needs! We never charge extra, always stand behind our work, and provide upfront pricing so you know exactly what you are paying for ahead of time. You can count on our plumbers to deliver fast, affordable, and reliable plumbing services throughout the state of Maryland. Call us today, we look forward to serving you for years to come!

"very straightforward. , they came and looked at the what needed to be done, they saw the parts, and then they Just got it done very quickly and tested it and got it replaced in like 30 minutes. So, you know, quick to the point."

Shiby C on December 2025

Dealing with a busted toilet? Can't seem to unclog that drain? It's time to call on your local Mr. Rooter® Plumbing. Since 1968 our full service residential and commercial plumbers have been available around-the-clock to tackle your plumbing service needs! We never charge extra, always stand behind our work, and provide upfront pricing so you know exactly what you are paying for ahead of time. You can count on our plumbers to deliver fast, affordable, and reliable plumbing services throughout the state of Maryland. Call us today, we look forward to serving you for years to come!

"very straightforward. , they came and looked at the what needed to be done, they saw the parts, and then they Just got it done very quickly and tested it and got it replaced in like 30 minutes. So, you know, quick to the point."

Shiby C on December 2025


Avatar for Atlantic Blue Water Services

Atlantic Blue Water Services

5.00(
14
)
Approved Pro

Atlantic Blue Water Services

5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
102 local quotes requested

Averaging a 4.8-star rating across all review platforms, client satisfaction is our #1 priority! Atlantic Blue Water Services provides the highest quality and most specialized home water treatment systems in today's market. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Don't settle for anything less than the best for your home or business. Experience the difference with Atlantic Blue Water Services. Contact us now for a free, no-obligation water test and discover why we are the preferred choice for clean water solutions in Maryland. Our experienced team is ready to answer your questions and guide you toward the best water solution for your home or business. We invite you to trust us with your water needs! Water Testing - Water Treatment - Water Softening - Well Water - City Water - Well Pumps - Tanks - Drinking Systems - Reverse Osmosis - Residential & Commercial

"Great. Randy and his crew are extremely professional & competent. Identified the problems, and corrected over several visits. Included a leak in the well line and and upgrading the well head. The crew members are all good, solid people, and did a great job. Easy to work with, I highly recommend."

Scott C on June 2018

Averaging a 4.8-star rating across all review platforms, client satisfaction is our #1 priority! Atlantic Blue Water Services provides the highest quality and most specialized home water treatment systems in today's market. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Don't settle for anything less than the best for your home or business. Experience the difference with Atlantic Blue Water Services. Contact us now for a free, no-obligation water test and discover why we are the preferred choice for clean water solutions in Maryland. Our experienced team is ready to answer your questions and guide you toward the best water solution for your home or business. We invite you to trust us with your water needs! Water Testing - Water Treatment - Water Softening - Well Water - City Water - Well Pumps - Tanks - Drinking Systems - Reverse Osmosis - Residential & Commercial

"Great. Randy and his crew are extremely professional & competent. Identified the problems, and corrected over several visits. Included a leak in the well line and and upgrading the well head. The crew members are all good, solid people, and did a great job. Easy to work with, I highly recommend."

Scott C on June 2018


Avatar for Eagle and Son Septic

Eagle and Son Septic

5.00(
19
)
Approved Pro

Eagle and Son Septic

5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 local quotes requested

With over 40 years of experience in septic tank installation and service, Eagle and Son Septic Service is a family business, consisting of the owner Nathan Eagle, his son, and a good friend, who's just like one of the family. Nathan got started in the business at 15 years old when he was offered a job in the septic industry. 10 years later, in 1987, he started his own business. More than 40 years later, he is an expert in the field and focuses his experience on providing a personal and personable relationship with each customer.

"Nathan Eagle was wonderful to work with. I had quotes from other companies including one that gave me a multi-page contract with all kinds of exceptions so one really didn't know the final price, and then I received a quote from Eagle. Gave me understandable quotes that included all I needed. Due to our new septic not being at least 100' from our well, he changed his quote to install a BAT septic system per Baltimore County. His second quote was more than I wanted to spend, but the county had a grant program with funding available that paid for most of the cost of the new tank and its installation. He was usually available when I called or texted. A hard-working person who's actually hands-on."

Stephen C on April 2024

With over 40 years of experience in septic tank installation and service, Eagle and Son Septic Service is a family business, consisting of the owner Nathan Eagle, his son, and a good friend, who's just like one of the family. Nathan got started in the business at 15 years old when he was offered a job in the septic industry. 10 years later, in 1987, he started his own business. More than 40 years later, he is an expert in the field and focuses his experience on providing a personal and personable relationship with each customer.

"Nathan Eagle was wonderful to work with. I had quotes from other companies including one that gave me a multi-page contract with all kinds of exceptions so one really didn't know the final price, and then I received a quote from Eagle. Gave me understandable quotes that included all I needed. Due to our new septic not being at least 100' from our well, he changed his quote to install a BAT septic system per Baltimore County. His second quote was more than I wanted to spend, but the county had a grant program with funding available that paid for most of the cost of the new tank and its installation. He was usually available when I called or texted. A hard-working person who's actually hands-on."

Stephen C on April 2024

...
Showing 1-10 of 81
Septic Tanks questions, answered by experts

You may notice a septic smell in your yard after it rains if groundwater is entering your septic tank and causing it to overflow. If you experience septic odors after rainfall, contact a licensed plumber. They can construct a drain to redirect rainwater away from your septic tank. 

While mound septic systems can provide cost-effective wastewater treatment in many instances, they do come at a significant initial installation cost and require a lot of space on your property for the mound and its replacement field. The installation cost is so high because this is a project that requires an exceptional level of skills and expertise to execute properly.

A septic system can fail for various reasons, and most commonly, excessive water use or sudden surges in wastewater can overwhelm the system's capacity. Neglecting regular maintenance, like tank pumping and inspections, can also lead to clogs, leaks, and eventual breakdowns. Other issues that lead to failure include age-related wear and tear, root infiltration, improper disposal of non-biodegradable materials or chemicals into the system, unsuitable soil conditions, physical damage, and even environmental factors like flooding or soil erosion.

Most cesspools are buried about 1 to 3 feet below ground. The cesspool itself can be between 8 to 10 feet deep, with an average capacity of 750 to 1,250 gallons. If you’re planning to fill in a cesspool, be prepared by knowing the size of your original tank so you can buy the appropriate amount of soil.

Anaerobic septic tanks are the most cost-effective type of septic system, with an average cost of $3,000 to $8,000. Sand filter septic systems are the next most affordable, ranging from $7,000 to $18,000. Mound systems have the highest price tags of the bunch, coming in at $10,000 to $20,000 per installation.

The White Marsh, MD homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"