Window Contractors Near MeWindow pros by ZIP code, with the license check built in

Palo Alto, CA Window Pros Grouped by ZIP Code

Quick answer

Which window contractors are licensed in Palo Alto, CA?

Palo Alto, CA lists 3 window contractors from the California CSLB license file. Those license records were checked September 2026. Open the linked record before you hire. Use the list as a starting point only. A listing is not a recommendation.

Updated

How we verify

Palo Alto spans 2 ZIP codes on this site, each with its own short list of licensed window contractors. Los Altos, 3 miles off, is the next closest city on this site if you want to widen the search.

Licenses checked · California Contractors State License Board

Updated

Before you call the closest name on the list

Is this business's license address actually near me, or just technically within city limits?

Match it to the linked record.

How soon can someone come measure, and how soon after that could the windows actually be installed?

Ask before you hire anyone.

Who pulls the permit if this job needs one?

The row links to the file.

What's the full written scope: material, style, replacement method and count?

A listing is not a recommendation.

Is there a trip charge, and does it change based on distance from their listed address?

Confirm it on the linked record.

More on California →

Palo Alto's window contractors, by ZIP code

Grouped by ZIP code, then alphabetical by business name. Nobody paid their way into a ZIP group or a spot within it.

ZIP 94303 (2)

  • Palo Alto Glass INC

    Window and glass contractor

    License
    C-17 Glazing · 676029
    Since
    1993
    Expires
    Aug 31, 2027
    ZIP
    94303
    Verify license

  • The Bay Shower Doors

    Window and glass contractor

    License
    C-17 Glazing · 1145994
    Since
    2025
    Expires
    Nov 30, 2027
    ZIP
    94303
    Verify license

ZIP 94306 (1)

  • Bella's Glass

    Window and glass contractor

    License
    C-17 Glazing · 1094911
    Since
    2022
    Expires
    Aug 31, 2028
    ZIP
    94306
    Verify license

2 ZIP codes with listings

Where Palo Alto's window contractors are actually based

Palo Alto's 3 window contractors are spread across 2 ZIP codes.

The busiest single ZIP is 94303, carrying 2 of them.

Check your own ZIP first before assuming the closest option is whoever's listed at the top of Palo Alto's page.

9430394306

Data: California Contractors State License Board license records, checked 2026-09-30.

3 mi to Los Altos, the nearest city on this site

Nearby cities if Palo Alto comes up short

Beyond Palo Alto itself, Los Altos sits 3 miles off and carries its own set of California license listings.

A short drive can meaningfully widen the pool of licensed window contractors you're choosing from.

Data: U.S. Census Bureau, 2026 TIGER/Line Gazetteer County Subdivision file (Connecticut only); U.S. Census Bureau, 2026 TIGER/Line Gazetteer Files (places, counties, ZCTAs, states).