Founded in 2004 and located in Huntington Beach, Critchfield Mechanical, Inc. of Southern California (CMISC) delivers comprehensive, design-build mechanical and pipefitting HVAC services for large-scale commercial projects throughout Southern California. From conception to completion, our team of in-house licensed mechanical engineers manage projects in collaboration with our seasoned union field professionals to ensure a seamless project execution. This teamwork is supported by our local 64,000-square-foot fabrication facility where we custom-manufacture ductwork piping, and pre-fabricate piping spools. By leveraging our engineering expertise, construction experience, and our fabrication capabilities, we strive to exceed the high expectations of our clients.