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Main water service line replaced from galvanized to copper installed
Cleanout installation and trenchless sewer pull
3/4 crushed rock installed under newly installed sewer line for Resturant to avoid pipe from collapsing again.
Sewer replacement done on a collapsed pipe that had a belly at a bar/restaurant. Finished concrete when plumbing was done
200lb grease trap installation and concrete finish
Moen Flo device installed per insurance request
Earthquake safety shutoff valve installed for insurance purposes
Sewer spot repair in commercial building/ resturant Pipe collapsed
Before moen Flo installation
New sewer line installed at correct grade for commercial building/resturant Pipe collapsed
C Williams Plumbing Plumbing

STILL OPEN - Keep your home safe!! Call or message us on Yelp for a quote!

Phone: (510) 732-6069

Cross Streets: Near the intersection of Barnard St and Fry Ln

Interested in our services?

Open now

  • Sat Open 24 Hours

25530 Barnard St Hayward, CA 94545 ·2330.08 mi

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Reviews

yelp
5.0 169 reviews
5 star
155 4 star
4 3 star
0 2 star
3 1 star
7
Maria T. 06/11/26

We had a wonderful experience with this company. I can't forget to tell you how thrilled I am that he was able to do the job efficiently, quickly and professionally. It was awesome. I recently had...

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Melaina E. 10/25/26

This plumber must not be certified, for if he were, he would certainly have a better understanding of the basic principles and code requirements that go into plumbing. He did work for me back in...

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Tim W. 05/25/26

Osama responded fast for a leak. I hired him to do a complete copper repairing including from the meter to house with a new hot water heater. Excellent communication. Fast professional team....

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Christina S. 09/06/26

Always very responsive and helpful. I've used them 2x in the last year and they have always been nice and easy to communicate with

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John G. 05/17/26

I had my moen and sesmic gas shut off valve installed by Usam and from the moment he picked up my call to the very end he did a great job. Very professional and his prices were fair. You can...

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