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Contractor license records in San Ramon, CA

313 records with San Ramon 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 San Ramon

General Building (162) · Electrical (39) · General Engineering (27) · Plumbing (22) · Warm-Air Heating, Ventilating and Air-Conditioning (17) · Painting and Decorating (15) · Landscaping (15) · Low Voltage Systems (13) · Ceramic and Mosaic Tile (9) · Concrete (8) · Flooring and Floor Covering (7) · Window Coverings (7) · Hazardous Substance Removal Certification (5) · Solar (4) · Roofing (4) · Glazing (4) · Pool and Spa Maintenance (4) · Sanitation System (3) · Refrigeration (3) · Drywall (3) · Building Moving/Demolition (3) · Doors, Gates and Activating Devices (3) · Prefabricated Equipment (3) · Siding and Decking (3) · Masonry (2) · Fire Protection (2) · Concrete-Related Services (2) · Fencing (2) · Boiler, Hot-Water Heating and Steam Fitting (2) · Construction Zone Traffic Control (1) · Metal Products (1) · Sand and Water Blasting (1) · Earthwork and Paving (1) · Asbestos Certification (1) · Asbestos Abatement (1) · Construction Cleanup (1) · Residential Remodeling (1) · Non-Electrical Sign Installation (1) · Doors and Door Services (1) · Ornamental Metal (1) · Welding (1) · Well Drilling (1) · Machinery and Pumps (1) · Cabinet, Millwork and Finish Carpentry (1) · Non-specialized (1) · Elevator (1) · Synthetic Products (1)

• HUNG CONSTRUCTION BUILDER INC CLEAR
  License 974848 · expires July 31, 2028
• HUNG TRAN CLEAR
  License 793330 · expires April 30, 2027
• HUNG TRAN CLEAR
  License 848472 · expires August 31, 2027
• IHOMESHUTTERS INC CLEAR
  License 1133675 · expires February 28, 2027
• IMAGE CONSTRUCTION INCORPORATED CLEAR
  License 711458 · expires August 31, 2027
• INTEGRATED BUILDING SOLUTIONS INC CLEAR
  License 899290 · expires September 30, 2028
• IRRIGATION SOURCES CLEAR
  License 889394 · expires May 31, 2027
• J B LANDSCAPE MANAGEMENT INC CLEAR
  License 795219 · expires March 31, 2027
• J C LANDSCAPING CLEAR
  License 850255 · expires November 30, 2026
• JEFF CUSHING CLEAR
  License 868726 · expires December 31, 2027
• JH HOME TRANSFORMATIONS CLEAR
  License 893365 · expires March 31, 2027
• JIM'S ELECTRIC LLC CLEAR
  License 758138 · expires June 30, 2028
• JOHN DECESARE CONSTRUCTION CLEAR
  License 907703 · expires August 31, 2027
• JOSEPH H LAUTERBACH DBA JHL CONSTRUCTION CLEAR
  License 777191 · expires April 30, 2028
• JOSEPH LOESCHER LANDSCAPES CLEAR
  License 769383 · expires April 30, 2028
• JUNWOONG MOON CLEAR
  License 1117208 · expires February 29, 2028
• JUST BUILD INC CLEAR
  License 1108336 · expires August 31, 2027
• JV SERVICES CLEAR
  License 1062797 · expires January 31, 2028
• K R ELECTRIC INC CLEAR
  License 881560 · expires July 31, 2028
• K&I ELECTRICAL LLC CLEAR
  License 1159652 · expires August 31, 2028
• KAB PAINTING CLEAR
  License 1107825 · expires July 31, 2027
• KAMAL CONSTRUCTION CLEAR
  License 848717 · expires October 31, 2028
• KEVIN FRANCIS RAFFERTY ELECTRIC CLEAR
  License 1042844 · expires August 31, 2028
• KHWELED & KHWELED INC CLEAR
  License 930118 · expires December 31, 2026
• KL BUILDERS & DEVELOPERS INC CLEAR
  License 1036539 · expires March 31, 2028
• KPJM GENERAL & ELECTRICAL CONTRACTORS INC CLEAR
  License 835645 · expires October 31, 2027
• KURT ALAN RIEBOLDT DBA NORTHWEST CONCRETE CLEAR
  License 442983 · expires July 31, 2027
• L C CONSTRUCTION CLEAR
  License 1027037 · expires May 31, 2027
• LAFFERTY CONSTRUCTION CO CLEAR
  License 912623 · expires April 30, 2028
• LANDSCAPE DYNAMICS CLEAR
  License 443939 · expires August 31, 2027
• LEGACY MECHANICAL & ENERGY SERVICES INC CLEAR
  License 808022 · expires May 31, 2028
• LEGION LLC CLEAR
  License 1061592 · expires January 31, 2028
• LEVEL CONTRACTOR CLEAR
  License 1087235 · expires February 29, 2028
• LEVEL UP CONSTRUCTION SERVICE CLEAR
  License 818798 · expires April 30, 2027
• LEVEL UP PLUMBING Contr Bond Susp
  License 1121825 · expires June 30, 2028
• LILAIS ELECTRIC CLEAR
  License 1135624 · expires April 30, 2027
• LIQUITECH FIRE SYSTEMS INC CLEAR
  License 1032478 · expires November 30, 2027
• M&M CARPET SERVICE CLEAR
  License 987711 · expires October 31, 2027
• MACK SHEMIRANI CLEAR
  License 1087509 · expires February 29, 2028
• MAGNIFICENT PLUMBING & ROOTER INC CLEAR
  License 1018622 · expires September 30, 2028
• MALAEB CONSTRUCTION INC CLEAR
  License 1120003 · expires April 30, 2028
• MAN TAT SZETO CLEAR
  License 446926 · expires July 31, 2027
• MASTER OF TANKLESS WATER HEATERS CLEAR
  License 1094071 · expires July 31, 2028
• MASTERCRAFT CUSTOM ENGINEERING CLEAR
  License 728286 · expires September 30, 2027
• MC GUIRE ELECTRIC CLEAR
  License 605447 · expires October 31, 2028
• MERLO STONE INC CLEAR
  License 1133077 · expires February 28, 2027
• METRICON HOMES INC CLEAR
  License 1128717 · expires November 30, 2026
• METRO DB Contr Bond Susp
  License 872724 · expires August 31, 2027
• MICHAEL BLUTH CONSTRUCTION CLEAR
  License 712854 · expires September 30, 2027
• MICHAEL CLANCY CONSTRUCTION CLEAR
  License 410491 · expires August 31, 2027

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