Tow companies in Diamond Bar, CA

4 companies with current records listed at an address in Diamond Bar.

• Aps INC USDOT 2348264 · Diamond Bar, CA
• Done Right Towing LLC (Arp Investment Group LLC) USDOT 4212459 · Diamond Bar, CA
• Ultras USDOT 4427705 · Diamond Bar, CA
• Weinstelbaum Logistics INC USDOT 3268592 · Diamond Bar, CA

Records no longer listed as current

• Av Towing Services USDOT 2713269 · Diamond Bar, CA · not in the current list

Sources: the FMCSA carrier census, the LA Office of Finance business list, the Police Commission TOPS manual, the DMV motor carrier permit search and certificates filed with the City, checked October 1, 2026. Each fact on a company page links its source.

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