Are You Looking for Construction Contractors in Hawthorne, CA?

Altitude Inc. is a full-service construction company specializing in tenant improvement, facilities maintenance, and commercial construction across the Western United States. Established in 2008, we combine military-driven discipline with cutting-edge technology to deliver high-quality, transparent projects for public and private clients. As a certified DVBE, we help clients meet diversity goals while maintaining a reputation for reliability and excellence.

Building Maintenance & HVAC Service delivers comprehensive construction and maintenance services for commercial, industrial, and multi-family properties across Southern California. Specializing in plumbing, electrical, HVAC, and general contracting, we leverage 60+ years of expertise to provide customized solutions that enhance efficiency and value. Our six trade licenses and 200+ skilled professionals ensure unmatched service reliability from project inception to completion.