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Insulation and Acoustical in Chatsworth, CA

8 records with this classification and Chatsworth as their locality of record, from CSLB's records, as of November 3, 2026.

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.

• ADVANCED ATTIC SOLUTIONS CLEAR
  License 1046819 · expires November 30, 2028
• ELM INSULATION & SOUND SOLUTIONS CLEAR
  License 1122923 · expires June 30, 2028
• J & G INSULATION INC CLEAR
  License 1162050 · expires September 30, 2028
• PROGRESSIVE INSULATION & WINDOWS CLEAR
  License 418046 · expires February 29, 2028
• PURE ECO INC CLEAR
  License 993589 · expires June 30, 2028
• SERVICE GENIUS CORPORATION CLEAR
  License 1030812 · expires September 30, 2027
• YM INSULATION CLEAR
  License 1047533 · expires December 31, 2026
• YOHAI PINTO CLEAR
  License 1133049 · expires February 28, 2027