Questions to Ask Before Hiring a Plumber in Santa Rosa

Are You Licensed and Insured in California?

Plumbing contractors in California should hold an active C-36 license. Ask for the license number and verify it on the CSLB website. Confirm general liability and workers' comp insurance.

Will I Get a Written Estimate?

A written estimate before work begins protects both sides. Ask whether it's flat-rate (a fixed price for the job) or time-and-materials (you pay actual hours plus parts).

What's Included — and What Isn't?

Get clarity on disposal of old fixtures, drywall patching, permit fees, and any extras that could appear later.

What Warranty Comes with the Work?

Manufacturer warranties cover parts. Labor warranties cover the installation. Ask for both in writing.

Who Pulls Permits?

For water heater replacements, gas line work, repipes, and many sewer jobs, a permit is required. Ask whether the provider handles the permit and inspection.

References and Reviews

Ask for recent local references and check independent review sites. Look for patterns — not isolated complaints.

Frequently Asked Questions

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