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Contractor license records in Alta Loma, CA

236 records with Alta Loma 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 Alta Loma

General Building (101) · Electrical (27) · General Engineering (20) · Plumbing (18) · Painting and Decorating (15) · Warm-Air Heating, Ventilating and Air-Conditioning (15) · Flooring and Floor Covering (10) · Landscaping (9) · Cabinet, Millwork and Finish Carpentry (9) · Roofing (9) · Concrete (7) · Ceramic and Mosaic Tile (5) · Building Moving/Demolition (5) · Prefabricated Equipment (4) · Low Voltage Systems (4) · Fire Protection (4) · Drywall (4) · Doors, Gates and Activating Devices (3) · Masonry (3) · Hazardous Substance Removal Certification (3) · Asbestos Certification (3) · Window Coverings (3) · Glazing (2) · Tree Service (2) · Elevator (2) · Swimming Pool (2) · Refrigeration (2) · Machinery and Pumps (2) · Reinforcing Steel (2) · Asbestos Abatement (2) · Awnings (2) · Synthetic Products (2) · Pool and Spa Maintenance (2) · Fencing (1) · Earthwork and Paving (1) · Residential Remodeling (1) · Sprinklers (1) · Construction Cleanup (1) · Sheet Metal (1) · Sign (1) · Non-specialized (1) · Structural Steel (1) · Metal Products (1) · Welding (1) · Concrete-Related Services (1) · Sanitation System (1) · General Manufactured Housing (1)

• COASTAL CONSTRUCTION CLEAR
  License 712569 · expires October 31, 2028
• COMPETITION ROOFING INC CLEAR
  License 638220 · expires March 31, 2027
• CONNECTOR ELECTRIC CLEAR
  License 557928 · expires September 30, 2028
• CORNERSTONE RESTORATION INC CLEAR
  License 988469 · expires November 30, 2027
• COVEY SHIPCOTT CLEAR
  License 371152 · expires March 31, 2027
• CROWN STRUCTURES ENGINEERING CLEAR
  License 1138368 · expires June 30, 2027
• CUCAMONGA VALLEY CONSTRUCTION CLEAR
  License 893670 · expires March 31, 2027
• CUSTOM CONCEPTS CONSTRUCTION CLEAR
  License 830208 · expires December 31, 2027
• CUTTING EDGE BUILDERS INC CLEAR
  License 787036 · expires September 30, 2028
• D J'S GREENSWEEP CLEAR
  License 794210 · expires April 30, 2027
• D S CABINETS CLEAR
  License 871674 · expires January 31, 2028
• D T G BUILDERS INC CLEAR
  License 550204 · expires December 31, 2026
• D'ANDREA CONSTRUCTION CLEAR
  License 615366 · expires March 31, 2027
• DAN LITTMAN CLEAR
  License 762718 · expires May 31, 2027
• DAN'S GARDENING SERVICE CLEAR
  License 508671 · expires April 30, 2027
• DANNY L MEDLIN CLEAR
  License 520132 · expires November 30, 2027
• DAPPER DWELLINGS CLEAR
  License 423638 · expires June 30, 2028
• DAVID R SILVA CONSTRUCTION INC CLEAR
  License 629316 · expires February 28, 2027
• DDC ELECTRIC INC CLEAR
  License 1077644 · expires June 30, 2027
• DECAR CONSTRUCTION CLEAR
  License 906259 · expires March 31, 2027
• DHILLON CONSTRUCTION CLEAR
  License 509185 · expires April 30, 2027
• DIXON CUSTOM CABINETS CLEAR
  License 569906 · expires August 31, 2028
• DM MECHANICAL INC CLEAR
  License 1104592 · expires May 31, 2027
• DMC CONSTRUCTION CO CLEAR
  License 618071 · expires April 30, 2027
• DONS ELECTRIC CO CLEAR
  License 1039272 · expires May 31, 2028
• DOUG'S HOME REPAIRS & REMODELING CLEAR
  License 897522 · expires May 31, 2027
• DOUGLAS L CHADWICK CLEAR
  License 466303 · expires November 30, 2026
• ECOLOGY TURF CLEAR
  License 887514 · expires November 30, 2026
• EDUTECH PREFABRICATED SOLUTIONS Work Comp Susp
  License 1144477 · expires October 31, 2027
• EDWARD J GRAVES DBA EDWARD GRAVES & ASSOCIATES CLEAR
  License 400167 · expires February 28, 2027
• EKLUND FENCING AND GATES CLEAR
  License 1105050 · expires May 31, 2027
• ELITE ERECTORS INC CLEAR
  License 737464 · expires June 30, 2027
• EMAD BOLOUS CLEAR
  License 904942 · expires October 31, 2027
• ENCORE CONSTRUCTION CLEAR
  License 434258 · expires February 28, 2027
• ENERGY MANAGEMENT SOLUTIONS CLEAR
  License 848862 · expires October 31, 2028
• ENVIRONMENTAL CONTROL CLEAR
  License 850262 · expires November 30, 2028
• ESTRELLA'S SPECIALIZING IN SERVICE AND INSTALLATIONS INC CLEAR
  License 993917 · expires June 30, 2028
• FIRE STORM CONSTRUCTION CLEAR
  License 867234 · expires February 29, 2028
• FIRST CHOICE PAINTING & DRYWALL CLEAR
  License 942719 · expires January 31, 2028
• FLEMING PAINTING INC CLEAR
  License 691996 · expires December 31, 2027
• FRONTIER BUILDERS CLEAR
  License 820240 · expires June 30, 2027
• G P K CONSTRUCTION CLEAR
  License 920299 · expires August 31, 2028
• GABRIEL AYALA CLEAR
  License 798011 · expires August 31, 2027
• GEORGE BRYANT CLEAR
  License 421278 · expires January 31, 2028
• GEORGE BRYANT CONSTRUCTION INC CLEAR
  License 718466 · expires February 29, 2028
• GMG ENTERPRISE INC CLEAR
  License 1044014 · expires September 30, 2028
• GRADING CLEAR
  License 1110312 · expires September 30, 2027
• GUSTAVO RANGEL CLEAR
  License 988997 · expires December 31, 2027
• H B PROFESSIONAL PLUMBING INC CLEAR
  License 744906 · expires June 30, 2028
• H F C CONTRACTORS Contr Bond Susp
  License 849940 · expires November 30, 2026

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