ALTHERR L J DESIGN AND CONSTRUCTION
Active License
Bonded
Licensed since 1996
Class B
ALTHERR L J DESIGN AND CONSTRUCTION holds an active California contractor's license (Class B) serving Avalon and the surrounding Los Angeles County area. Request a free quote below and we'll connect you with licensed ADU contractors serving Avalon, including ALTHERR L J DESIGN AND CONSTRUCTION and other verified local pros.
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License information sourced from the California Contractors State License Board (CSLB) public data portal, current as of the most recent CSLB data refresh. Verify current license status at cslb.ca.gov before hiring. This page does not constitute an endorsement.