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TRUSTED BY SAINT CHARLES, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.3k+
    Verified plumbing services reviews

Top-Rated Plumbers in Saint Charles - Updated Nov 2026

Avatar for MAPLEWOOD PLUMBING
MAPLEWOOD PLUMBING
4.8(
337
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+18 more

Serving Saint Charles, MO and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"Maplewood Plumbing was the 2nd company I called to replace a garbage disposal after the first company was blatantly trying to rip me off. The plumber they sent was on time, friendly, honest (he didn't try to upsell me models) and was less than a third the price of the 1st company I had called. Thankful for a company I can trust, I will absolutely use them again in the future!"
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+7

1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for KIRKWOOD PLUMBING INC
KIRKWOOD PLUMBING INC
4.3(
98
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Saint Charles, MO and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"Called today for a non-emergency service (no water leaks at the moment).  I scheduled an appointment for the following week.  A couple hours later they called and said they could come today.  Jason arrived a few minutes later.  He was very friendly and professional.  He reviewed the damage from the leak (we had turned off the water).  He was able to quickly determine the likely cause.  After making the fix he double checked to ensure the problem was fixed.  I really appreciated his expertise and ability to ensure the fix worked.  I also appreciated his friendly demeanor.
I have used Kirkwood Plumbing before and they will be the first for me to call.
"
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+3

2 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for SC Hosack Plumbing & Excavating
SC Hosack Plumbing & Excavating
4.8(
104
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceWater Heater - Install or Replace - For Business+2 more

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2006

Emergency services offered

Warranties offered

"I can t say enough great things about Hosack Plumbing and Excavation. They just completed replacing the main water line from our home to the street. Their work is excellent, they completely explain what they are doing and make you feel very comfortable and when the work is completed everything is neat and clean and back to its original state. Their pricing was very fair and they were professional and friendly."
 30% tax credit
Vanity Bowl
Steam Shower
Kitchen
 Go Green

+3

12 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Ducky Drains LLC
Ducky Drains LLC
5.0(
37
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Line Breakage - Camera Locate+2 more

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Our 75-year-old home had issues with the sewer backing up in the basement. We called Ducky Drains, Mike was the plumber who came to our house. In the initial house call, Mike determined there were collapsed pipes under the foundation. We were given an estimate to replace the original main plumbing stack, along with replacing the collapsed pipes below ground. This estimate was much cheaper than the other bids we received. The work was completed in a timely manner and for exactly the amount of the estimate. During the service, Mike kept us posted on the progress of our plumbing issues. Our storage items in the basement were protected from debris from the jackhammering which we appreciated. Upon completion of the work, the area was left very clean. We will be using Ducky Drains for all future plumbing needs."
Response time7 hrs
7 neighbors recently requested a quote
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Plumbing FAQs, answered by experts

As a home ages in Missouri, drain cleaning needs evolve from simple maintenance to major repairs. Homes 10-25 years old often face their first root intrusion problems. In mature homes (25+ years), main sewer line issues and clay pipe deterioration become more common. The regional freeze-thaw cycles in MO also put significant stress on aging drain systems, accelerating the need for more intensive work.

Helpful?

In Saint Charles, plumbing work can reveal hidden issues such as outdated piping, water damage, or the need for code compliance upgrades identified during inspections. Permit requirements from the Saint Charles Building Department may also lead to additional steps. To avoid surprises, discuss potential contingencies with your contractor and consult official resources like the Missouri state plumbing code before starting your project.

Helpful?

In Saint Charles, a basic drain cleaning can escalate due to local factors. Mature oak and maple trees often cause root intrusion, requiring extra work. A camera inspection may be needed to diagnose issues in older pipes. If excavation is necessary, you may face additional needs for landscaping restoration. In older neighborhoods, replacing deteriorated clay pipes is another common, unexpected project that can arise.

Helpful?

Homeowners in Saint Charles often skip required plumbing permits or use materials not approved by the Saint Charles Building Department, leading to failed inspections. Neglecting to insulate pipes against freezing or overlooking minor leaks can result in costly repairs. For best results, always verify local plumbing regulations, use recommended materials, and consult a licensed plumber familiar with Saint Charles codes.

Helpful?

In Saint Charles, plumbing work such as new installations, major remodels, or sewer line replacements requires a plumbing permit from the Saint Charles Building Department. For projects involving water heaters or significant pipe changes, you may also need inspections. Always consult the Saint Charles Building Department and review the Missouri state plumbing code to ensure your project meets all local regulations before starting any plumbing work.

Helpful?

The Saint Charles, MO homeowners’ guide to plumbing services

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