Licensed Insulation & Acoustical (C-2) contractors in Riverside, CA
The California Contractors State License Board (CSLB) lists 17 Insulation & Acoustical (C-2) contractors in Riverside, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.
17 contractors
- Active · clearAccurate Acoustics INCRiverside, CA · CSLB #756641 · as of June 27, 2026
- Active · clearAcoustic Interior SolutionsRiverside, CA · CSLB #1129495 · as of June 27, 2026
- Active · clearContractors Insul Material ServicesRiverside, CA · CSLB #1145266 · as of June 27, 2026
- Active · clearEcm AcousticRiverside, CA · CSLB #1058212 · as of June 27, 2026
- Active · clearGta Drywall INCRiverside, CA · CSLB #958980 · as of June 27, 2026
- Active · clearHasco Heating Airconditioning Service Company INCRiverside, CA · CSLB #519360 · as of June 27, 2026
- Active · clearInnovated Acoustics CorpRiverside, CA · CSLB #1058140 · as of June 27, 2026
- Active · clearM A AcousticsRiverside, CA · CSLB #993758 · as of June 27, 2026
- Active · clearMY Insulation Guy INCRiverside, CA · CSLB #1049977 · as of June 27, 2026
- Active · clearNas Acoustics INCRiverside, CA · CSLB #1143908 · as of June 27, 2026
- Active · clearNational Paving Company INCRiverside, CA · CSLB #583376 · as of June 27, 2026
- Active · clearNext Level InsulationRiverside, CA · CSLB #1101777 · as of June 27, 2026
- Active · clearOc InsulationRiverside, CA · CSLB #1145033 · as of June 27, 2026
- Active · clearOrkin Insulation ServicesRiverside, CA · CSLB #1124938 · as of June 27, 2026
- Active · clearR & R Group INCRiverside, CA · CSLB #1071598 · as of June 27, 2026
- Active · clearWilson Acoustical CeilingsRiverside, CA · CSLB #699454 · as of June 27, 2026
- Active · clearYour Insulation Specialist INCRiverside, CA · CSLB #1101740 · as of June 27, 2026
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Data sourced from the California Contractors State License Board (CSLB), current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.