New Business Inquiries

Got a project in the commercial, industrial, or institutional markets?

Email Us!

Shoot the Biz Dev Team an email at

Parts Sales

We supply parts from most major controls providers

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Drop our Purchasing guys & gals a line


We need great subs & suppliers on our team - complete our prequal!

Complete our Subcontractor Prequalification

Check out our Trade Partners page

General Inquiry? Drop us a Line!

Our office is open weekdays from 7:30AM – 4:00PM.

We’re closed on all major holidays.

Main Office: 456 East Foothill Blvd., San Dimas, CA 91773

Phone: 909.599.0947

Fax: 909.599.5018