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System Wide Services
Cerritos, CA
Plumbing
System Wide Services provides plumbing, electrical, and handyman services for retail businesses. Based in Cerritos, they serve Long Beach and over 25 cities across Los Angeles and Orange County, offering same-day and emergency response from their veteran and woman-owned team.
★★★★★ 5.0 (5 reviews)
5 Reviews
★★★★★
I’d like to start off by saying I’m very happy with my experience with System Wide Services. They replaced all the sewer lines under our house and did an amazing job. Stacy was great to work with, he was transparent about all the work that needed to be done; he showed pictures and patiently explained to me why and what needed to be done. He worked around our busy schedule and got all the work done one day ahead. He worked with our budget and went above and beyond to ensure we were satisfied with the work that was done and even fixed a couple extra items because “it was the right thing to do”. They have a great and honest group here, and I will certainly be using them in the future for any plumbing needs.
Leo Iniguez  ·  Aug 30, 2026  ·  Google
★★★★★
Job well done, Mike! He did a great job installing our Moen Flo shutoff. He answered all of our questions, was honest, diligent, and professional throughout the process. He was easy to work with and made sure everything was completed properly. Greatly appreciated his hard work and would highly recommend him!
Cyrine Lopez  ·  Aug 28, 2026  ·  Google
★★★★★
System Wide Services reinstalled a MOEN Flo that was previously, incorrectly installed by another Plumber / Plumbing Company. I contacted System Wide Services after prompting Claude (an AI platform similar to ChatGPT) to recommend a plumbing company that had a good reputation in my area who could fix these types of things. When I contacted System Wide Services, they were very pleasant and it was very easy to set up an appointment. They assigned a plumbing professional, Mike, who showed up exactly on time. Mike was a very nice guy who very thoroughly explained everything he was doing and also made and some great recommendations - in a short amount of time, he fixed the Flo unit placement very quickly. If you’re going to have one of these MOEN Flo Unit units installed in your home in the Southern California area, I would highly recommend you call System Wide Services. Mike had 30 years of experience and you could tell he knew his stuff. In fact he did such a nice job, I am now asking them to quote out a tankless water heater and a water softening system for my home. I will never use anyone to perform plumbing work other than System Wide Services. And I will always request Mike to do the work. Finally, after 20 years in this home, we a great, trustworthy, and skilled plumber! System Wide Services and honest, capable, and trustworthy company.
J D  ·  Jul 21, 2026  ·  Google
★★★★★
System Wide Services exceeded my expectations. Their team was professional, punctual, and incredibly easy to work with. From the first call to project completion, they communicated clearly and made sure every detail was handled properly. What I appreciated most was their commitment to customer service and the quality of their work. It's clear they take pride in what they do and genuinely care about their clients. I would not hesitate to recommend them to anyone looking for a reliable and trustworthy company. Five stars all the way!
ESTHER CHAPMAN  ·  Jun 9, 2026  ·  Google
★★★★★
Truly great experience with Frank and Mike. Will definitely call upon their services again. Extremely knowledgable and professional.
Ian Ehrenreich  ·  May 1, 2026  ·  Google

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