Insulation & Firestop

At Multitek Construction, we handle thermal and acoustical insulation, rigid board insulation, curtain wall insulation, cap sheets, and faced material.

We apply sealant and spray acoustical insulation at the head of wall, base of wall, and through penetrations. We apply firestop at the slab edge, head of wall, base of wall, and through penetrations.

Our experienced team are able to complete challenging projects on either new construction or existing structures, and we always comply with the building codes and our clients’ specifications.