How much do new construction plumbers typically cost?
- Walnut creek, California Average$1,788
- Typical Range$1,300 - $2,850
- Low End - High End$220 - $7,200

Gas Piping, Water repair, Sewer video & locating, Hydrojetting - , and 2 more
"These guys were great. Fixed the issue and went above and beyond with a few extra repairs. Professional and cleaned up everything. I will definitely reach out again for any work in the future."
8DFDD28A36C98AF19A84F15CA4FD38278B044F821B4756AD5DCD54CCBF4A5736 C. in November 2025

"Yes, my pro excellent absolutely got the job done correctly. Got me a good quote. Told me all the ins and outs that another plumber was violating to try to get more money. I really appreciate being upfront on cost and cost-effectiveness and how to prevent future issues with plumbing going forward."
7CF582D4BFA341BF8E4FE6DE209D801EAAFA99D7E840B59CCA225DA2763770F8 E. in September 2026

Plumbing, PLUMBING, PLUMBING , and 3 more
"I was very happy that they responded in a timely fashion, they were able to get the job done quickly, and made the process easy"
B6A8193F5BDA341EF44444AAD719348BEC8A8CE06FE06BB5F4478B2BF558D65E D. in December 2025

Garbage Disposals, Faucets, Fixtures and Piping, Toilets , and 1 more
"What seemed like a straight forward fix (leaking old galvanized pipes under concrete garage floor) turned into a very challenging job that was further complicated by both duplex units being involved. Nathan and his crew were simply outstanding in every way. Professional, totally reliable, highly knowledgeable and very tidy. I tell it like it is: you will have an excellent experience working with Nathan and his crew."
Teddy F. in December 2021
"Professional, good communication, fair price!"
D6768BA78063B13F68904E3CD8C94EE2DF08DE5C8E848470A4ED6A335157FC2E 9. in October 2025
"Very professional, freindly and corteous."
455C7B429CFEB124AF62BF56BFDD6F1006A69A644FDD9517E4613348DA8E6F9C C. in December 2025

In business since 2024
About us: "A-1 PLUMBING is 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."
In business since 1982
About us: "Valley Plumbing Home Center is a licensed, insured and bonded company that has been servicing the Tri-Valley area for over 30 years. Established in 1982, we have grown from a family-owned business to a corporation with the same family feeling. Our company's motto "Integrity Before Profit", leads us in hiring people that care about their work and finished work performance. We service the complete Tri-Valley area for homeowners, property managers, insurance adjusters and commercial businesses. Our Plumbing technicians, showroom & office personnel has a total of 17+ employees. Additional email-showroom@valleyplumbinginc.com Award winning."
In business since 2021
Plumbing
About us: "Were a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!"
Walnut creek Plumbers are rated 4.8 out of 5 based on 117 reviews of 117 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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