Licensed General Building (B) contractors in Alamo, CA

The California Contractors State License Board (CSLB) lists 79 General Building (B) contractors in Alamo, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of August 12, 2026.

Showing 61–79 of 79 contractors

1. R L Ziegenbein Construction INC

   Alamo, CA · CSLB #322200 · as of August 12, 2026
   Active · clear
2. Johnathan R Rossi Construction

   Alamo, CA · CSLB #983498 · as of August 12, 2026
   Active · clear
3. Leif Sallstrom

   Alamo, CA · CSLB #837046 · as of August 12, 2026
   Active · clear
4. Stack Construct

   Alamo, CA · CSLB #1136070 · as of August 12, 2026
   Active · clear
5. Suncrest Homes INC

   Alamo, CA · CSLB #730184 · as of August 12, 2026
   Active · clear
6. SM Sykes General Contractor

   Alamo, CA · CSLB #810335 · as of August 12, 2026
   Active · clear
7. Taylor Restaurant Systems INC

   Alamo, CA · CSLB #670819 · as of August 12, 2026
   Active · clear
8. James Thomas Construction

   Alamo, CA · CSLB #551777 · as of August 12, 2026
   Active · clear
9. Mark Thompson Construction INC

   Alamo, CA · CSLB #951283 · as of August 12, 2026
   Active · clear
10. Trademark Homes LTD

    Alamo, CA · CSLB #745820 · as of August 12, 2026
    Active · clear
11. Under Construction Industries 7TH Level INC

    Alamo, CA · CSLB #1075196 · as of August 12, 2026
    Active · clear
12. Walnut Creek Construction And Remodeling Company

    Alamo, CA · CSLB #1077154 · as of August 12, 2026
    Active · clear
13. Joseph P Walsh DBA Walsh Construction CO

    Alamo, CA · CSLB #637836 · as of August 12, 2026
    Active · clear
14. Welton Building & Design

    Alamo, CA · CSLB #1148797 · as of August 12, 2026
    Active · clear
15. Westwind Builders And Electric INC

    Alamo, CA · CSLB #728801 · as of August 12, 2026
    Active · clear
16. A J B Construction

    Alamo, CA · CSLB #614063 · as of August 12, 2026
    Suspended · bond
17. E Allen Fine Designs

    Alamo, CA · CSLB #845885 · as of August 12, 2026
    Suspended · bond
18. Hillside Homes Group INC

    Alamo, CA · CSLB #678869 · as of August 12, 2026
    Suspended · bond
19. Dougherty American LLC

    Alamo, CA · CSLB #1107265 · as of August 12, 2026
    Suspended

See all General Building (B) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of August 12, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.