Mechanical Insulation Systems INC

Mechanical Insulation Systems INC operates out of Redlands in San Bernardino County and carries CSLB license #1127254, classification C2 — Insulation and Acoustical, D12 Synthetic Products, D64 Non-specialized. At the time this listing was compiled, the license was active with no suspension recorded.

This trade spans the wall assembly itself: insulation in the cavity, board hung over it, joints taped and floated to a finish level, and texture matched to the surrounding surfaces. Repair work — water damage, popped screws, cracked corners — is a steady part of it.

Working in the Inland Empire: The region sits between the San Andreas and San Jacinto fault systems, so seismic requirements are woven through the building code here in ways they are not everywhere.

Before you hire any drywall or insulation contractor: Ask which finish level you are quoted at. Level 4 and Level 5 are different amounts of labor and produce visibly different walls under raking light — this is the single most common source of disappointment on a drywall job.

License status can change at any time. Confirm license #1127254 is current, and check bond and workers’ compensation coverage, using the CSLB license lookup before signing a contract or paying a deposit.

This profile was compiled from California State License Board public records and is unclaimed — Mechanical Insulation Systems INC has not added its own details. Are you the owner? Claim this listing to add photos, services and a description of your work, or contact us to have it removed.