4.6 
5.3k+ *The Angi rating for Sump Pump Installation companies in Cottleville, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.
*The HomeAdvisor rating for Sump Pump Installation companies in Cottleville, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.
Last update on March 13, 2026
Serving Cottleville, MO and surrounding areas
Approved
In business since 1974
Free estimates
Warranties offered
"Perma Jack was very responsive and willing to work with the owner of the project to complete a successful waterproofing drainage system. Perma Jack also worked in a very professional manner. I would definitely recommend this company."
+197
Serving Cottleville, MO and surrounding areas
Approved
In business since 2009
Warranties offered
Credit card accepted
"Replaced shutoff valves under sink"
+2
Serving Cottleville, MO and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"The installation went well. The team was professional and worked tirelessly to finish the job by end of the day."
Serving Cottleville, MO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"The company had a person in the area and sent him to give a a diagnosis of the problem with our sump pump and an estimate of the cost to fix it. This was 2 days ahead of the scheduled appointment. However we got a cheaper estimate from a company we have done business with before."
+7
Serving Cottleville, MO and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1979
Free estimates
Emergency services offered
"we had new gas-fired furnace and air conditioning system installed"
+18
Serving Cottleville, MO and surrounding areas
Approved
In business since 1985
Free estimates
Warranties offered
"It was beyond excellent in that our plumber, Robert, was literally a professor of plumbing providing detailed explanations of everything he would do offering each possible downside before proceeding. No worst-case event occurred and all work was completed with best possible outcomes leaving us both relieved but also confident that we better understand our plumbing system."
+7
Serving Cottleville, MO and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"The service from the response from the initial call to the finished work was the best. It was the first time I used them and they are now my plumber and have recommended them to others"
Serving Cottleville, MO and surrounding areas
Approved
In business since 2006
Emergency services offered
Warranties offered
"Very professional and installed the gas line quickly. They also hooked up the new stove."
+3
Serving Cottleville, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Emergency services offered
Warranties offered
"Remove electric water heater and install a new high efficiency gas water heater."
+10
Serving Cottleville, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Credit card accepted
"I had a great experience with the water heater installation service. The technician arrived on time, was professional, and explained everything clearly. The installation was quick, clean, and hassle-free. I highly recommend Express services for anyone needing reliable and efficient services."
From average costs to expert advice, get all the answers you need to get your job done.
Discover how much sump pump installation costs, including average prices, key cost factors, and tips to save on your basement waterproofing project.
Sump pump battery backup costs depend on the type and the design of the system purchased. Follow this guide to learn how to budget for your backup battery.
Sump pump replacement costs depend on the type of unit you have and the cost of labor, which varies by region. Read on to find out more about what to expect.
Is it okay to dump water in a sump pump? Learn more about sump pumps, including how to test them, maintain them, and best practices for filling them with water.
Installing a sump pump helps to protect your home from flooding and water damage. Follow this guide on how to install your own sump pump in six steps.
Sump pump maintenance is key to keeping your home flood-free during heavy rains. Find out how to keep your sump pump in top shape with these tips.
