Special Events Portable Restrooms & Sanitation
Portable Toilets, Hand Wash Stations, Holding Tanks for Waste Water
"Nothing to Sell But Service"

Portable Sanitation equipment and services are a vital part of every successful Special Event.
You can depend on us, The Portable Restrooms specialists, for
planning, placement, and providing the right number of units for your crowd.
We’ll deliver well-maintained, fresh portable toilets A/C comfort stations, keep them clean, and pick up and deliver them on time.

You can expect GREAT SERVICE from US.
On -Site service is available.

Call us for the satisfaction you and
your guests deserve.


Additional Photos

Some Special Events
Serviced by STWS

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Special events deserve the best possible portable toilets and sanitation services and South Texas Waste Systems provides the best of both.  We are locally owned and operated in the greater Laredo area.

We are dedicated to helping you organize a flawless, comfortable experience for your guests and event participants. We can provide continuous on-site service during your event hours and are also on call for you 24 hours a day.

We have a large inventory of equipment that is used only for special events:

We are the first local company to offer continuous on-site services during special events.

STWS is proud to be a Laredo Chamber of Commerce Hospitality Award Winner.

We will be pleased to provide assistance with planning sanitation services for your special event.

Please contact STWS today for more information and a quote.

Stephen Pearcy from RATT

  • Margarita Rocks

  • Laredo Firefest 08

  • Bass Master Elite Series Tournament

  • Laredo International Fair and Exposition

  • American Cancer Society Annual Relay for Life

  • Washington Birthday Celebration Association

  • WBCA Carnival Sponsored by Pocket Smart Wireless

  • IBC Youth Parade Under the Stars

  • Anheuser-Busch Washington's Birthday Parade

  • Dulce Vida Health Fare and 4rth of July events by Univision

  • Annual Fishing Derby / Webb County

  • Zapata County Fair

  • 20th Century rides WBCA Annual Carnival

  • City of Freer Freedom Fest

  • Freer Rattlesnake Roundup

  • Laredo Crime stoppers Menudo Bowl

  • Instituto Cultural Mexicano - Dia del Grito

See our fun new party paint job!



Did You Know?

Federal Regulation requires one handicap accessible ADA unit per portable restroom cluster or a minimum of 5% of the total units.

Texas Regulation requires that hand washing and drying facilities be in the vicinity of each toilet building.

Most Popular Models for Special Events

South Texas
Waste Systems

STWS is proud to be the Laredo Chamber of Commerce Customer Service Award Winner for 2009.

Please read what our customers say about our quality service.

Members of

STWS workers are health and safety certified by Portable Sanitation Association International



South Texas Waste Systems® | 428 Hilltop Drive | Laredo, TX 78045

South Texas Waste Systems® proudly serves Laredo, Rio Bravo, Catarina, Cotulla,
Zapata Encinal, Bruni, Carrizo Springs and Surrounding Areas.

(956) 726-9444 & (956) 722-8631 Phone | (956) 726-2663 FAX

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