Cal Haz

Environmental & Ecological ConsultantsCivil EngineersProfessional Engineers

Waste hauler in Santa Ana, CA · 38 drivers · 49 trucks · USDOT 1813892

Company details

Legal name
Tait Environmental Services Inc
Address
701 N Parkcenter Dr
Santa Ana, CA 92705
Phone
(714) 560-8200
Website
tait.com
County
Orange County
USDOT number
1813892 (active)
FMCSA registered
Since September 2008
Operation
Interstate carrier · Authorized for Hire
Cargo on file
Construction
Hazardous materials
Yes
Locations
1 location · operates in CA
Data sources
FMCSA Motor Carrier Census (24 Aug 2026), company website (Sep 2026)
Last verified
2026-10-15

Fleet and drivers

Drivers
38
Power units
49 trucks
Driving radius
Regional / long haul (30 drivers beyond 100 miles) (11 interstate, 27 intrastate)
Annual mileage
856,000 miles (2025 filing)
Fleet size band
26–50 drivers
Last FMCSA filing
MCS-150 updated May 5, 2025

Figures come from the carrier's own FMCSA registration filings and are self-reported.

Business categories

  • Environmental & Ecological Consultants
  • Civil Engineers
  • Professional Engineers

Services mentioned on the company website

waste hauling

Keywords read from tait.com in Sep 2026. Confirm services and pricing with the company.

About this hauler

Cal Haz is a waste hauler based in Santa Ana, California, in Orange County. It has been registered with the Federal Motor Carrier Safety Administration since 2008 (USDOT 1813892) and files as an interstate carrier hauling construction. Its latest filing lists 38 drivers and 49 power units, with 856,000 miles driven in 2025. It is listed under environmental & ecological consultants, civil engineers, professional engineers, and its website mentions waste hauling. The nearest transfer station is Cal Trans Orange Maintenance Station, 1.9 miles away, and the nearest landfill is Santiago Canyon SLF in Orange, 4.5 miles away.

Nearby facilities

Nearest landfill: Santiago Canyon SLF, Orange — 4.5 mi

Other waste haulers nearby

One of 250 waste haulers in Orange County, CA.

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Area served

Based in Santa Ana; towns within 15 miles: Santa Ana, Tustin, Orange, Irvine, Villa Park, Anaheim, Garden Grove, Costa Mesa, Fountain Valley, Placentia, Newport Beach, Yorba Linda.

County context

One of 250 waste haulers in Orange County, CA and one of 4,460 waste haulers in California.

ZIP 92705 at a glance

Population
48,781 (1,598 per sq mi)
Median age
40
Households
Median income $129,331 · 63% earn six figures
Housing
61% owner-occupied · median home value $1,203,559 · median rent $2,315
Workforce
65% labor-force participation · 4.9% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

California solid-waste agency: CalRecycle

Disposal options for this hauler

36 transfer stations, 86 recycling centers and 5 landfills in Orange County.