On the phone
- Company name written down exactly as given
- CSLB license number written down
- Confirmed they serve my Garden Grove address
- Asked how after-hours visits are charged and what the first visit includes
- Asked whether an employee or a subcontractor will come
- Asked whether I will get a written estimate before repairs
License lookup
Go to cslb.ca.gov
Use the license search with the number you were given.
Match the name
The business name on the license should match the company you called.
Check status
Confirm the license is active and its classification fits plumbing.
Note bonds and workers' comp
The lookup lists bond details and workers' compensation information.
At the door and before work starts
- Technician explained what failed and showed me if possible
- Written estimate separates the visit, diagnosis and repair
- Estimate explains what happens if more damage is found
- Temporary versus permanent repair options explained
- Permit needs discussed (check with the City of Garden Grove)
- Payment terms understood before I sign
Good signs and warning signs
Good signs
- Gives license number without hesitation
- Explains options in plain words
- Puts the price in writing
- Offers a temporary fix for big jobs
Warning signs
- Avoids the license question
- Pushes a large job tonight with no alternative
- Wants full payment before diagnosing
- Will not leave a written estimate or invoice
Invoice should show
| Item | Why |
|---|---|
| Company name and license number | Lets you confirm who did the work |
| Description of the work | Records what was repaired or replaced |
| Parts and materials | Useful for future repairs and warranty questions |
| Labor and any after-hours charges | Shows how the total was reached |
| Any written warranty terms the company offers | Know what is covered and for how long |
Common questions
What if I cannot check the license before they arrive?
Check it before signing anything or approving repair work. The lookup takes only a couple of minutes on a phone.
Is it rude to ask about subcontractors?
No. You have a right to know who will be working in your home.
Can I get a second opinion on a big job?
Yes. Ask for a temporary repair tonight and get another written estimate in daylight.
General information for Garden Grove, not a quote or professional advice. In an emergency, call 911.