Insulation and Acoustical Contractors in Oakland, CA
10 Insulation and Acoustical contractors in Oakland, California appear in the CSLB public record — 10 with an active license. Check each one's status, bond, workers' compensation, and classifications before you hire.
Bayview Industrial Services Inc
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
Attic Pros Inc
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
M G Drywall
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
HVAC Oren Services LLC
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
Johnson's Insulation
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
American Attic
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
Drycrew Restoration Contractor
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
Amg
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
McCoy Insulation
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
Pacific States Insulation & Acoustical Contracting Inc
C-2 · Oakland, CA
Verified August 4, 2026 · Bonded
More Insulation and Acoustical cities in California
Before you hire in Oakland
Frequently asked questions
How many Insulation and Acoustical contractors are licensed in Oakland, California?
This directory lists 10 Insulation and Acoustical contractors in Oakland, California, of which 10 currently hold an active CSLB license.
How do I check if a Insulation and Acoustical contractor is licensed in Oakland, California?
Open the contractor's profile here for their dated CSLB status, or look up their license number directly on the CSLB "Check a License" tool. A license must be active (not expired, suspended, or inactive) to be valid.
Should a Insulation and Acoustical contractor carry a bond and workers' compensation?
Most active CSLB licensees carry a contractor bond, and any contractor with employees must carry workers' compensation. Each profile shows what the CSLB record reports.