Accurate Firestop and Insulation Inc. is a full service firestop and thermal insulation installer. For over a decade we've been leaders in the firestop contracting arena. We are headquartered in Hayward, CA just 20 minutes southeast of San Francisco, CA.

Accurate is considered one of the best firestop and insulation contractors in Northern California for over a decade now. Our customers enjoy high quality installation, unique service and quality, trusted brands. That's why Accurate Firestop and Insulation Inc. is the Contractor of choice for so many satisfied clients.

Our installation services are available throughout Northern California.

Our mission is to provide 100% customer satisfaction and life safety through firestop installation.