Choosing a House Painter in Walnut Creek: Checklist

1. Check the license

The CSLB's C-33 Painting and Decorating classification covers contractors who prepare surfaces "by scraping, sandblasting or other means" and apply paints, stains, varnishes and similar coatings.

Look up the license number on cslb.ca.gov and check that the business name matches the quote, the license is active, and workers' compensation is on file if the company has employees.

2. Lead-safe certification for pre-1978 homes

For homes built before 1978, the EPA requires that the firm be certified and that a certified renovator be assigned to the job when paint is disturbed beyond the minor-repair limits (6 sq ft per room inside, 20 sq ft outside). Ask for both. Firms can be found through the EPA's lead program. Details in the lead-safe guide.

3. Know the contract rules

A written contract is required for home improvement projects over $500.
The down payment can't exceed $1,000 or 10% of the contract price, whichever is less.
Progress payments should match work completed, not run ahead of it.

Source: CSLB, home improvement contracts.

4. What a complete quote lists

Prep scope, surface by surface: washing, scraping, sanding, caulking
Repairs: what, where and how (epoxy or replacement)
Primer type and where it goes; number of finish coats
Paint line and sheen for each surface, and the colors
Surfaces included and excluded (gutters, decks, fences, garage interior)
Access plan for two-story and hillside walls
Lead-safe practices for pre-1978 homes
Cleanup, schedule and written warranty terms

5. Red flags

One coat, or the number of coats isn't stated
"Prep included" with no detail
No mention of lead-safe practices on an older home
Cash only, or a large deposit before work starts
A license number that doesn't match the business name, or no license number at all
Pressure to sign the same day

6. Compare apples to apples

Put two or three quotes side by side and line up the scope before you compare totals. The cost guide shows typical ranges by home size so you can spot outliers.

Questions homeowners ask

What license does a house painter need in California?

Painting contractors are licensed by the CSLB, normally under the C-33 Painting and Decorating classification. Look up the license number on the quote at cslb.ca.gov to check status, bond and workers' compensation.

How much can a painter ask for up front?

For home improvement work in California, the down payment can't be more than $1,000 or 10% of the contract price, whichever is less. A written contract is required for projects over $500.

Does my painter need lead certification?

If your home was built before 1978 and the job disturbs more than 6 sq ft of paint per room inside or 20 sq ft outside, the company must be an EPA-certified firm and assign a certified renovator. You can check firms through the EPA's lead program.

Sources

Contractor price pages are published pricing from individual painting companies, not quotes. Your price can land below or above these ranges.

How to Choose a House Painter