4.6 
5.3k+ *The Angi rating for Plumbing companies in Cottleville, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.
*The HomeAdvisor rating for Plumbing companies in Cottleville, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.
Last update on February 15, 2026
Serving Cottleville, MO and surrounding areas
Approved
In business since 1987
Emergency services offered
Warranties offered
"Garrett was very professional and efficient. He got the job done in a timely manner. We are very pleased with his work and will call again if we have a plumbing issue. Dee B."
+3
Serving Cottleville, 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!"
+7
Serving Cottleville, MO and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Great, Tim was very professional,!I would hire him again for any plumbing work, and would highly Ambassador Plumbing to anybody who need plumbing work."
Serving Cottleville, MO and surrounding areas
Approved (Corporate)
In business since 1935
Free estimates
Emergency services offered
"It was expensive but fine. The plumber was very nice."
+1
Serving Cottleville, 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."
+3
Serving Cottleville, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Credit card accepted
"Called Express service plumbing to fix a couple PVC waste pipes that were broke as well as running new lines to a mudroom sink. They came out the next day and had it knocked out in a couple hours. They were very professional and courteous. I’ve already recommended Express Service to a couple friends that were looking for a plumber."
Serving Cottleville, 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."
Serving Cottleville, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Warranties offered
"Eric did a great job and was very fun to work with. The new sink looks great and everything is working smoothly. Highly recommend Go Time Plumbing Services."
Serving Cottleville, MO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Plumber did an excellent job repairing a toilet leak. However, I added another job which should have qualified for a discount but I did not get a discount"
+7
Serving Cottleville, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Emergency services offered
Warranties offered
"The plumber was skilled, personable and willing to explain what he was doing he was doing."
+9
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