Licensed Contractors in Winnetka, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 19, 2026.

Contractors by Trade

Building (177)
Electrical (57)
Painting (44)
HVAC (39)
Plumbing (36)
Limited (31)
Landscaping (19)
Roofing (14)
Earthwork (11)
Welding (7)
Fire (6)
Solar (1)
Pierre Bogros Construction Suspended
License #695255 B Winnetka, CA Est. 1994
Thomas Schellworth Suspended
License #794391 B Winnetka, CA Est. 2001
Mckay Air Suspended
License #796840 C-20 Winnetka, CA Est. 2001
Jay'S A / C Suspended
License #978262 C-20 Winnetka, CA Est. 2012
Euroshine Management Inc Suspended
License #1016758 D63 Winnetka, CA Est. 2016
D Ortiz Electrical Inc Suspended
License #1032254 C-10 Winnetka, CA Est. 2017
Spear Pool Care Suspended
License #1041272 C-53, D35 Winnetka, CA Est. 2018
City Plumbing & Rooter Suspended
License #1052386 C-36 Winnetka, CA Est. 2019
Aguilera Marble And Tile Suspended
License #1087465 C-54 Winnetka, CA Est. 2022
Reliable Painting Llc Suspended
License #1113863 C-33 Winnetka, CA Est. 2023
Commercial Power Core Electric Inc Suspended
License #1125686 C-10 Winnetka, CA Est. 2024
J F Carpentry Inc Suspended
License #1131086 C-5 Winnetka, CA Est. 2024
Jonathan Baires Ayala Construction Suspended
License #1132811 B Winnetka, CA Est. 2025

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Licensing Resources

How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements

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