4.5 
934 *The Angi rating for Sump Pump Installation companies in Dupo, IL 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 Dupo, IL 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 April 20, 2026
Serving Dupo, IL and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1992
Free estimates
Warranties offered
"My installers were very helpful and answered all of my questions"
+16
Serving Dupo, IL and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"This company is outstanding. I can not sing them enough praises."
+5
Serving Dupo, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Furance was not working, call House Doctor. They were out the next day and got it back up and running. Professional and efficient. Plus, very affordable."
+1
Serving Dupo, IL and surrounding areas
Approved
I am a licensed plumber in Illinois looking to start a company
Serving Dupo, IL and surrounding areas
Approved
Emergency services offered
Warranties offered
Small jobs welcome
Hello my name is Anthony, I am a licensed master plumber with over 20 years in the trade.\nLicensed, bonded and insured. \nI am a second generation master plumber and love to help people in there time of need. We offer very fair pricing and extremely professional service. \nWe are a family owned an operated company out of wentzville MO.\nWe would love to take care of your pmumbing needs. \n
Serving Dupo, IL and surrounding areas
Approved
Hello, my name is James. I perform many handyman/repair services. I won’t charge near as much as large commercial businesses, and promise to be transparent and honest with my work. I’m positive if I can’t help you with your problem then I could point you in the right direction to help get your issue resolved asap quick as possible.
Serving Dupo, IL and surrounding areas
Approved
Property manager with 25 years experience fixing thing that break. Plumbing and electrical repair.
Serving Dupo, IL and surrounding areas
In business since 2005
Free estimates
Emergency services offered
"Exceptional service. On time, polite, respectful, and upfront in regards to pricing. Main line completely clogged with year’s of built up tree roots. When the job was completed, a camera was used to show the whole 100 plus feet of line was clean of roots and debris. Highly recommend ALLN1 Plumbing."
+39
Serving Dupo, IL and surrounding areas
In business since 2007
Emergency services offered
Credit card accepted
"They were great. Performed the services asked, at very reasonable prices. Were very honest.
"
Serving Dupo, IL and surrounding areas
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