Cortez Liquid Wastes Services Inc

Portable Toilets

Waste hauler in San Antonio, TX · 11 drivers · 11 trucks · USDOT 3876739

Call (210) 626-2531 Website Directions

Company details

Address
19540 S US Highway 281
San Antonio, TX 78221
Phone
(210) 626-2531
Website
cortezservices.com
County
Bexar County
USDOT number
3876739 (active)
FMCSA registered
Since May 2022
Operation
Intrastate carrier
Cargo on file
Other: Mobile Restrooms
Hazardous materials
No
Locations
1 location · operates in TX
Data sources
FMCSA Motor Carrier Census (24 Aug 2026), Overture Maps (Aug 2026), company website (Sep 2026)
Last verified
2026-10-15

Fleet and drivers

Drivers
11
Power units
11 trucks
Driving radius
Local (all drivers within 100 miles) (0 interstate, 11 intrastate)
Annual mileage
336,852 miles (2024 filing)
Fleet size band
11–25 drivers
Last FMCSA filing
MCS-150 updated Dec 18, 2025

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

Business categories

  • Portable Toilets

Map category: Garbage collection service (Overture Maps).

Services mentioned on the company website

restroom rentalsportable restroomportable toiletsporta pottyportable toiletportable restroomswaste disposalrestroom rental

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

About this hauler

Cortez Liquid Wastes Services Inc is a waste hauler based in San Antonio, Texas, in Bexar County. It has been registered with the Federal Motor Carrier Safety Administration since 2022 (USDOT 3876739) and files as an intrastate carrier hauling Mobile Restrooms. Its latest filing lists 11 drivers and 11 power units, with 336,852 miles driven in 2024. It is listed under portable toilets, and its website mentions restroom rentals, portable restroom, portable toilets, porta potty. The nearest transfer station is OSO Liquid Waste, 6.5 miles away, and the nearest landfill is Covel Gardens Landfill in San Antonio, 11.5 miles away.

Nearby facilities

Nearest landfill: Covel Gardens Landfill, San Antonio — 11.5 mi

Other waste haulers nearby

One of 154 waste haulers in Bexar County, TX.

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Area served

Based in San Antonio; towns within 15 miles: San Antonio, Elmendorf, Von Ormy, Jbsa Lackland, Jbsa Ft Sam Houston, Leming, Somerset.

County context

One of 154 waste haulers in Bexar County, TX and one of 3,208 waste haulers in Texas.

ZIP 78221 at a glance

Population
42,178 (449 per sq mi)
Median age
34
Households
Median income $63,811 · 28% earn six figures
Housing
70% owner-occupied · median home value $177,857 · median rent $1,228
Workforce
65% labor-force participation · 6.5% unemployment

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

Texas solid-waste agency: Texas Commission on Environmental Quality (TCEQ)

Disposal options for this hauler

6 transfer stations, 47 recycling centers and 3 landfills in Bexar County.