4.6 
836 *The Angi rating for Affordable Plumbing companies in Duarte, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Affordable Plumbing needs.
*The HomeAdvisor rating for Affordable Plumbing companies in Duarte, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Affordable Plumbing needs.
Last update on September 18, 2025
Serving Duarte, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Credit card accepted
"They were very quick and professional as well as affordable"
Serving Duarte, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1998
Free estimates
Emergency services offered
"Fast and affordable. Lowest bid and came prepared to do the job. Excavated and spot repair of sewer line in one day. Jose was easy to work with. Highly recommended."
+4
Serving Duarte, CA and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"Job was done on time, and Plumber was very professional"
+542
Serving Duarte, CA and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Bill is an excellent plumber and easy to work with. Highly recommend!"
+10
Serving Duarte, CA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Athen did an amazing job installing my utility sink. The job turned out to be bigger than what he quoted, but he kept the same price he originally quoted me. He went above and beyond to make sure the job was custom and solid . He was professional, courteous, and friendly. Highly recommend !"
+2
Serving Duarte, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Emergency services offered
"I highly recommend this company.!! Way more affordable than other bigger companies"
+27
Serving Duarte, CA and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business
Serving Duarte, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Credit card accepted
"Prompt, professional, courteous, thorough and more importantly, affordable."
Serving Duarte, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Jonathan Zavala and his team are amazing!! We recently bought a house which we knew needed a little plumbing work. Of course it's every home owner's nightmare when a "little" work turns out to be a lot! We really thought we'd be stuck dealing with plumbing repairs for weeks, but Jonathan and his crew knocked out the major work we ended up needing in mere hours. We also ended up paying 25% less than other plumbers quoted. They even dealt with our nosy and cranky neighbors extremely professionally, which we really appreciated. I am blown away with the efficiency and competence of The Sewer Boyz. Easily the best hire we've made, and I will never hire another plumber again! I told Jonathan he's stuck with us for life now, haha. We will refer all of our friends and family without hesitation. If you are looking for an honest, skilled, fast, and reliable plumber, you won't find a better one than The Sewer Boyz. Just hire them and thank me later :)"
Serving Duarte, CA and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"TWO entire properties, completely remediated for decrepit cast-iron sewer pipes, under concrete slabs... from 1960s construction in L.A. County. The most thorough examination, in advance of proposal preparation, I've ever seen. Skilled plumbers and diggers, in sufficient numbers to get the job done quickly. Spectacular dust control, to void the need for visqueen of occupants' possessions; they built a "casita" of PVC pipe and heavy plastic tarps and tape. Reasonable and easy to work with. So conscientious... tenant had use of sewer pipes overnight on a big job that took over a week to complete. Completed work passed rigorous leak tests. ALL the iron below floor level is GONE and I'll never have to worry about this again."
+36
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