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Contractor license records in Altadena, CA
151 records with Altadena as their locality of record in CSLB's records, as of November 3, 2026. Statuses print as the board records them; a record listed as suspended is not a current credential.
Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.
By classification in Altadena
General Building (94) · Plumbing (19) · Electrical (15) · Warm-Air Heating, Ventilating and Air-Conditioning (9) · Landscaping (8) · Painting and Decorating (7) · Flooring and Floor Covering (5) · Concrete (4) · General Engineering (4) · Tree Service (3) · Tree and Palm (2) · Roofing (2) · Boiler, Hot-Water Heating and Steam Fitting (2) · Fencing (1) · Synthetic Products (1) · Residential Remodeling (1) · Cabinet, Millwork and Finish Carpentry (1) · Low Voltage Systems (1) · Sheet Metal (1) · Air and Water Balancing (1) · Non-specialized (1) · Prefabricated Equipment (1) · Structural Steel (1) · Refrigeration (1) · Swimming Pool (1) · Drywall (1) · Window Coverings (1) · Lathing and Plastering (1) · Ceramic and Mosaic Tile (1) · Pipeline (1)
- G- 12 PLUMBING CLEAR
- GAETANO TONY MAGNO CLEAR
- GARDZEN STUDIO CLEAR
- GARY LOCKWOOD CLEAR
- GEMSTEP CONSTRUCTION INC CLEAR
- GERALD PAYNE PLUMBING & CONSTRUCTION CLEAR
- GO HOME BUILDERS INC CLEAR
- GOLD BUILDERS INC CLEAR
- GONZALEZ ELECTRIC CLEAR
- GONZALEZ GARDENS Work Comp Susp
- GREEN II BUILDERS CLEAR
- GREGORY M JOHNS CLEAR
- GRUETER CONSTRUCTION CORP CLEAR
- GUERRERO ELECTRIC CLEAR
- GUEVARA / JUDKINS AND ASSOCIATES INC CLEAR
- GUNNAR LEE-MILLER CLEAR
- H & H MECHANICAL INC CLEAR
- H M ELECTRIC CLEAR
- H P DANIELS CONSTRUCTION CLEAR
- HALPIN BROTHERS INC CLEAR
- HANDIAN CONSTRUCTION CLEAR
- HANDIAN CORPORATION CLEAR
- HICKEY PLUMBING CLEAR
- HIGHGROUND BUILDERS CLEAR
- HUMBERTO'S CONSTRUCTION GROUP INC CLEAR
- HUNTER BUILDING SOLUTIONS CLEAR
- IMAGE WORKS CONSTRUCTION CLEAR
- INBOUND PLUMBING CLEAR
- INFINI TREE SERVICES CLEAR
- INFINITREE SERVICES INC CLEAR
- INTEGRITY CUSTOM BUILT CLEAR
- J A EVANS BUILDERS CLEAR
- J AND M FLORES CO TILES AND STONE MARBLE CLEAR
- J J A CONSTRUCTION CLEAR
- JEFFREY L EVANS CLEAR
- JOEL OCHS CLEAR
- JOHN W HEDRICK CLEAR
- JOHNSON STEEL SOURCE CLEAR
- JOSE LUIS MARTINEZ CLEAR
- JOSE LUIS SORIA O/L Entity Susp
- JOSEPH TENARIO CLEAR
- KEMPTON PAINTING CLEAR
- KENDRA DESIGNS CLEAR
- KEVIN C SHARP GENERAL CONTRACTOR CLEAR
- L R C ELECTRIC CLEAR
- LANCE MCGEE CLEAR
- LINARES LANDSCAPING LLC CLEAR
- LOPEZ TREE & LANDSCAPE INC CLEAR
- LT ROSS PLUMBING LLC CLEAR
- LUMARC CONSTRUCTION INC CLEAR
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