Top-rated storm drain installation pros.

Get matched with top storm drain installation pros in Knoxville, MD

There are 11 highly-rated local storm drain installation pros.

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    Verified storm drain installation services reviews

Find Storm drain installation pros in Knoxville

Avatar for GAC Services

GAC Services

227 E Deer Park Dr
4.80(
279
)
Approved Pro

GAC Services

227 E Deer Park Dr
4.80(
279
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
666 local quotes requested

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak K on February 2025

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak K on February 2025


Avatar for TriState Home Services

TriState Home Services

82A Wormans Mill Ct
4.64(
195
)
Approved Pro

TriState Home Services

82A Wormans Mill Ct
4.64(
195
)
Approved Pro
Customers say: Super punctual
240 local quotes requested
76 years of experience

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025


Avatar for R & G Water Systems Inc

R & G Water Systems Inc

3102 Main St.
4.96(
55
)
Approved Pro

R & G Water Systems Inc

3102 Main St.
4.96(
55
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
20 local quotes requested

R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.

"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021

R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.

"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021


Avatar for WaterBoy LLC

WaterBoy LLC

8 East Oates Ave
3.29(
7
)
Approved Pro

WaterBoy LLC

8 East Oates Ave
3.29(
7
)
Approved Pro
34 local quotes requested
35 years of experience

DBA WaterBoy LLC. Roy Dixon Jr. is the owner, operator, founder and visionary of the company he started over 18 years ago. Roy came from Stafford, VA where he began his career as a certified water specialist, solving thousands of water problems for both residential and commercial clients.

"Work was done efficiently and on schedule."

Rusty J on March 2025

DBA WaterBoy LLC. Roy Dixon Jr. is the owner, operator, founder and visionary of the company he started over 18 years ago. Roy came from Stafford, VA where he began his career as a certified water specialist, solving thousands of water problems for both residential and commercial clients.

"Work was done efficiently and on schedule."

Rusty J on March 2025


Avatar for R&E CHIEF SEPTIC LLC

R&E CHIEF SEPTIC LLC

PO Box 199
4.81(
112
)
Approved Pro

R&E CHIEF SEPTIC LLC

PO Box 199
4.81(
112
)
Approved Pro
Customers say: Terrific value
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
41 local quotes requested

We are a small family own business. Our services include Septic tank cleaning, repairs and installation and grease trap, cleaning, maintenance and small repairs.

"come and done"

Deming W on August 2025

We are a small family own business. Our services include Septic tank cleaning, repairs and installation and grease trap, cleaning, maintenance and small repairs.

"come and done"

Deming W on August 2025


F.H. Furr Plumbing Heating & Air Conditioning Inc

685 Lofstrand Lane
4.33(
15
)
Approved Pro

F.H. Furr Plumbing Heating & Air Conditioning Inc

685 Lofstrand Lane
4.33(
15
)
Approved Pro
Customers say: Super punctual
231 local quotes requested
44 years of experience

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

"Nice, reliable, and responded immediately."

Ethan Q on January 2025

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

"Nice, reliable, and responded immediately."

Ethan Q on January 2025


Avatar for DZ's Contracting LLC

DZ's Contracting LLC

PO Box 221
4.35(
23
)
Approved Pro

DZ's Contracting LLC

PO Box 221
4.35(
23
)
Approved Pro
Customers say: Terrific value
87 local quotes requested
38 years of experience

25% Discount on equipment time during COVID-19. I am a seasoned excavator local to Howard County and have 35 years experience. I serviced a prominent builder, Corner Stone Homes, from 2003 to 2016 and you can can reference Brandon Boy Owner 443-794-7392. We provide many services including clearing sites, installing roads, digging basements, installing driveways, drain tile, bio retention, rain gardens, level spreaders, dry wells, fine grading, seed, and sediment controls. Site clean up, street cleaning, lawn mowing and landscape maintenance. We also snow plow and power wash. 24-7 emergency service. Soul owner David Zile. I was disabled in 2016 from a medical procedure. Through extensive physical therapy its 2019 I am back and strong as ever. Averaged 25 homes per year.

"David was amazing. I had downspouts and sump pump discharge drainage installed by him in my yard. He ran a drain pipe through my backyard to the end of the property. He also graded to slope all the low points in my yard. I no longer worry when it rains. No more soggy grass and sitting water thanks to him. He arrived early and completed the job within a day. I really appreciate the craftsmanship and the respect for my home. He left the yard better than he found it and cleaned up behind his work. I would 100% use his services again."

Nico J on March 2025

25% Discount on equipment time during COVID-19. I am a seasoned excavator local to Howard County and have 35 years experience. I serviced a prominent builder, Corner Stone Homes, from 2003 to 2016 and you can can reference Brandon Boy Owner 443-794-7392. We provide many services including clearing sites, installing roads, digging basements, installing driveways, drain tile, bio retention, rain gardens, level spreaders, dry wells, fine grading, seed, and sediment controls. Site clean up, street cleaning, lawn mowing and landscape maintenance. We also snow plow and power wash. 24-7 emergency service. Soul owner David Zile. I was disabled in 2016 from a medical procedure. Through extensive physical therapy its 2019 I am back and strong as ever. Averaged 25 homes per year.

"David was amazing. I had downspouts and sump pump discharge drainage installed by him in my yard. He ran a drain pipe through my backyard to the end of the property. He also graded to slope all the low points in my yard. I no longer worry when it rains. No more soggy grass and sitting water thanks to him. He arrived early and completed the job within a day. I really appreciate the craftsmanship and the respect for my home. He left the yard better than he found it and cleaned up behind his work. I would 100% use his services again."

Nico J on March 2025


Avatar for RT Services

RT Services

17117 Sterling Road
5.00(
10
)
Approved Pro

RT Services

17117 Sterling Road
5.00(
10
)
Approved Pro
Customers say: Quick response
38 local quotes requested
42 years of experience

At RT Services, we specialize in high-quality plumbing installations and upgrades tailored to your construction or remodeling project. With years of hands-on experience and a commitment to precision, our licensed plumbers expertly handle everything from new pipe installations to modern plumbing fixture upgrades. We ensure every plumbing system is built for long-term reliability, efficiency, and code compliance—delivering results that add value and peace of mind to your home or business.​

"Professional service, very nice technicians! "

Carly N on October 2025

At RT Services, we specialize in high-quality plumbing installations and upgrades tailored to your construction or remodeling project. With years of hands-on experience and a commitment to precision, our licensed plumbers expertly handle everything from new pipe installations to modern plumbing fixture upgrades. We ensure every plumbing system is built for long-term reliability, efficiency, and code compliance—delivering results that add value and peace of mind to your home or business.​

"Professional service, very nice technicians! "

Carly N on October 2025


Avatar for Weir Stein

Weir Stein

468 Foxridge DR SW
New on AngiNew on Angi
Approved Pro

Weir Stein

468 Foxridge DR SW
New on AngiNew on Angi
Approved Pro
4 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of handyman services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of handyman services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Avatar for West Shore Home Baltimore

West Shore Home Baltimore

8970 Route 108 Suite G
4.94(
364
)
Approved Pro

West Shore Home Baltimore

8970 Route 108 Suite G
4.94(
364
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
1097 local quotes requested

To accomplish our mission, we have implemented a simple approach that will restore the beauty of your home while significantly reducing your energy bills - and we get it done in just one day! From start to finish, the West Shore Window & Door, Inc., experience is engineered to bring happiness to every home. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Excellent customer service. Excellent finished product. West Shore Home came to install a shower in one bathroom and bathtub/shower in another bathroom. Their customer service is top tier! They took extra caution to ensure they didn’t damage or disrupt my home or other furniture as they carried their equipment in and out of the house. They encouraged me to see the progress as they worked. (Nothing to hide is always a good thing.) When I expressed surprise and disappointment with one aspect of the design, they immediately began solutioning the issue."

Isiah T on January 2025

To accomplish our mission, we have implemented a simple approach that will restore the beauty of your home while significantly reducing your energy bills - and we get it done in just one day! From start to finish, the West Shore Window & Door, Inc., experience is engineered to bring happiness to every home. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Excellent customer service. Excellent finished product. West Shore Home came to install a shower in one bathroom and bathtub/shower in another bathroom. Their customer service is top tier! They took extra caution to ensure they didn’t damage or disrupt my home or other furniture as they carried their equipment in and out of the house. They encouraged me to see the progress as they worked. (Nothing to hide is always a good thing.) When I expressed surprise and disappointment with one aspect of the design, they immediately began solutioning the issue."

Isiah T on January 2025

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FAQs for storm drain installation projects in Knoxville, MD

The cost to install a drain pipe is $600 on average, but the total can range between $150 and $2,000. Some cost factors that influence your project price include the type of drain, the area’s accessibility, the proximity of existing drain lines, and whether you’re installing a new drain or replacing an old one. Replacing the p-trap or s-trap under a single fixture will usually cost around $150, while replacing a main drain pipe can cost well over $2,000.

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.

We highly recommend leaving the work of replacing drain pipes to a professional plumber. Drain pipes are a key part of your plumbing system, and making mistakes during the installation or even using the wrong size pipes for your specific fixture can lead to an elevated risk of leaks and clogs. Additionally, drain pipes prevent harmful sewer gas from entering your home, so hiring a professional plumber is essential to keeping the risk of leaks and clogs low and avoid reducing your indoor air quality.

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.

The average cost to hire a plumber is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350

The Knoxville, MD homeowners’ guide to storm drain installation 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.
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  • 🛠 "Fix a leaking pipe under the sink"
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