Mark Bowyer Plumbing

What They Do

Water Damage

• Drain cleaning
• Faucet installation
• Faucet repair
• Garbage disposal installation
• Garbage disposal repair
• Outdoor plumbing system repair
• Plumbing leak detection
• Plumbing pipe repair
• Sewer repair
• Shower installation
• Shower repair
• Toilet installation
• Toilet repair
• Water heater installation
• Water heater repair
• 24/7 Availability
• Accurate Leak Detection
• Clogged Drains
• Commercial Water Heater Installation
• Commercial Water Heaters
• Common Plumbing Issues
• Electric Tankless Water Heaters
• Electronic Leak
• Electronic Leak Location
• Emergency Flood Service
• Fix Slab Leaks
• Flood Cleanup
• Flood Damage

In Their Own Words

Mark Bowyer Plumbing is a full service plumbing company. We handle any type of commercial, residential and custom home plumbing. We also offer full service & repair plumbing for both residential and commercial needs. Please feel free to call us to discuss your plumbing needs. We also offer 24/7 Emergency Services!

Written by the business on its public profile. We have not verified these claims.

Before You Call Mark Bowyer Plumbing

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?

Ask for a California contractor license number and look it up with the Contractors State License Board. Also ask for proof of insurance and industry certification for the restoration crew.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
• DIY friendlyWasher, Dishwasher, Fridge and Toilet Supply Line LeaksHow washer hoses, dishwasher lines, ice maker tubing and toilet supply lines fail, how to clean up each kind of leak, and how to replace a line yourself.