Two Schneider access control products, one deep EcoStruxure Building Operation integration, one common installation mistake. A plain-English guide to Access Expert vs. Security Expert — and why your BAS integrator, not your security or low-voltage contractor, should own the work.
— Certified by
— Licensed in California CSLB #523044 · B · C-4 · C-10 · C-20 · C-36
— Certified small business CA SB #21805 · LA County LSBE · NMSDC MBE (via SCMSDC)
Schneider EcoStruxure and JCI Facility Explorer. Migrations off pneumatics, LON, and legacy controls — plus new construction.
See capabilities →HVAC and piping, self-performed. The original Athena trade — still in our own hands forty years on.
See capabilities →Tenant improvements, modernizations, and public-sector work where the mechanical and controls scope is the heart of the job.
See capabilities →1984. A garage. A $5,000 tax refund. And forty years of self-performing HVAC and controls in San Dimas.
Read the story →The family business in cartoon form. The people who pick up the phone — and what they're thinking about lately.
Meet the crew →Careers, internships, and trade partners. The people we welcome in — and what working here actually looks like.
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