Matrix HG Inc

Matrix HG Inc operates as a commercial HVAC contractor serving the Greater San Francisco Bay Area from Concord, California. With a rating of 3.7 stars across 41 customer reviews, the company maintains 24-hour emergency service availability and holds California contractor license #812232 alongside multiple Arizona ROC licenses. The firm has completed over 35,000 jobs for a client base exceeding 2,500 partnering businesses, positioning itself as a established player in the regional commercial HVAC market.

What distinguishes Matrix HG Inc is their emphasis on integrated project delivery and rapid response solutions for commercial clients. The company offers in-house capabilities across multiple disciplines including fabrication, direct digital controls, engineering, and pre-construction services. Their union affiliations with UA locals 38, 159, 342, 343, 393, 467, and SMART 104 indicate formalized workforce standards, while their stated 24/7 availability reflects an emergency-service business model.

Customer reviews cite specific concerns about pricing transparency and service outcomes. One reviewer described receiving an unexpected bill approaching $1,000 after an hour of work without prior cost approval. Another reviewer noted ongoing issues with equipment damage occurring during maintenance visits through their landlord, describing repeated problems that required additional repairs. A third reviewer flagged concerns about electrical work performed on furnace installations, describing potential safety issues with circuit connections.