Compare Local Pros
Top 10 Plumbing Contractors in Contra Costa
Our ranked list of the best licensed plumbing contractors serving Contra Costa, based on licensing, insurance, experience, and customer reviews.
Choosing the right plumbing professional in Contra Costa can be challenging. We've analyzed 59 licensed contractors based on their credentials, insurance coverage, years of experience, and customer feedback to bring you this ranked list of the top 10.
In Demand Plumbing
Antioch, CA
In Demand Plumbing operates as a licensed plumbing contractor serving Antioch and the surrounding Contra Costa County area. With 16 years of continuous licensing, the company has established itself as...
Hassler Heating And Air Conditioning
El Cerrito, CA
Hassler Heating And Air Conditioning operates as a veteran contractor in El Cerrito, serving Contra Costa County with 26 years of licensed experience in the HVAC industry. The company maintains active...
Service Pros Plumbers
Antioch, CA
Service Pros Plumbers operates as a licensed plumbing contractor serving Antioch and the surrounding Contra Costa County area. With 13 years of continuous licensing, the company has built an experienc...
Advanced Plumbing And Rooter Service
San Ramon, CA
Advanced Plumbing And Rooter Service operates as a licensed plumbing contractor serving San Ramon and the broader Contra Costa County area. With 25 years of continuous licensing, the company has estab...
Water Heaters Masters
Brentwood, CA
Water Heaters Masters operates as a specialized water heater contractor serving Brentwood and the surrounding Contra Costa County area. With 19 years of active licensing in California, the company has...
Absolute Plumbing And Drain
Martinez, CA
Absolute Plumbing And Drain operates in Martinez and the broader Contra Costa County area as a veteran plumbing contractor with 19 years of licensed experience. The company maintains an active license...
Leapfrog Plumbing
Walnut Creek, CA
Leapfrog Plumbing is a veteran contractor serving Walnut Creek and Contra Costa County with 17 years of licensed experience in the plumbing industry. The company maintains active licensing with the Ca...
Plumbing Geek
Concord, CA
Plumbing Geek is an established plumbing contractor serving Concord and Contra Costa County, California. With 11 years of licensed operation, the company has built a solid track record in the region....
Nak For Plumbing
Martinez, CA
Nak For Plumbing operates in Martinez and the surrounding Contra Costa County area as an established plumbing contractor with 11 years of licensed experience. The company maintains an active Californi...
Flow Pro Plumbing
Brentwood, CA
Flow Pro Plumbing operates as a licensed plumbing contractor serving Brentwood and the surrounding Contra Costa County area. With nine years of continuous licensure, the company has developed an exper...
How We Rank Contractors
Licensing & Insurance
Active license status, workers' compensation coverage, and bond amounts verified through California CSLB.
Experience
Years of licensed operation in California, demonstrating longevity and established business practices.
Customer Reviews
Google ratings and review volume, weighted to favor consistent positive feedback over time.
Priority Score
Our algorithm combines all factors into a single score, updated regularly as new data becomes available.
Plumbing in Other Counties
Other Trades in Contra Costa
Need Help Choosing?
Compare any two contractors side-by-side to see detailed differences.
Browse All ComparisonsData Sources: License information from California CSLB. Ratings and reviews from Google. Rankings updated regularly.
This ranking is based on publicly available information and our proprietary scoring algorithm. We recommend getting multiple quotes and verifying all credentials directly before hiring.