Overview: Law enforcement says a South American organized theft ring has been linked to more than 60 burglaries at upscale Houston-area homes. Modus operandi: suspects allegedly target rear second‑story windows between 7 and 9 p.m., use ladders, reposition cameras and deploy signal jammers to disable alarms before taking designer purses and jewelry. Scope: Four break‑ins and three attempts in West University Place since January 2025 match the pattern, and probes are active in multiple states while arrests and persons of interest are identified.
Signal Jammers and Ladders: South American Theft Ring Accused of Burglarizing 60+ Upscale Houston Homes
Organized South American crime group burglarizes over 60 high-end Houston-area homes targeting designer goods
More than 60 upscale homes across the Houston area have been targeted in a coordinated burglary campaign allegedly carried out by a South American organized theft ring, West University Place Police Chief Gary Ratliff told Fox News Digital. Authorities say the group used counter-surveillance tactics, including signal jammers and camera tampering, to avoid detection while stealing designer goods.
A Houston burglary spree was found to be tied to a South American theft ring, according to officials.(Fox News)
How the Burglaries Were Carried Out
Investigators describe a consistent playbook: suspects focus on rear second-story windows, usually between 7 and 9 p.m., climbing ladders or using patio furniture to reach windows, then breaking glass or prying windows open with screwdrivers. Once inside, the burglars allegedly reposition or disable security cameras, deploy signal jammers to disrupt alarms and Wi‑Fi, and carry stolen items away in pillowcases and backpacks.
Ignacio Castillo Contreras was arrested in February 2025 for alleged forced entry into a home, and the West University Police said he was in possession of jewelry and a radio frequency jammer.
Police say the thieves primarily take high-value personal items such as designer purses and jewelry. In at least one reported incident, residents were home when intruders entered but did not encounter the suspects.
Ignacio Castillo Contreras was arrested in February 2025 for alleged forced entry into a home, and the West University Police said he was in possession of jewelry and a radio frequency jammer.
Local and Nationwide Investigations
West University Place has recorded seven incidents—four break-ins and three attempted break-ins—since January 2025 that match the group’s methods. Authorities believe the same organized network, identified by investigators as the South American Theft Group (SATG), may be operating in California, Florida, Wisconsin and New York, suggesting a broader national pattern.
"Most of these folks, they're pretty intelligent," Chief Ratliff said, noting suspects' use of burner phones and other techniques that complicate tracking and prosecution.
Arrests and Persons of Interest
Last year, police arrested Chilean national Ignacio Castillo Contreras in connection with a burglary that involved stolen jewelry. Investigators have also identified Christian Mauricio Rubio Pizarro as a person of interest; while no charges have been filed in the SATG-related cases, Pizarro faces unrelated charges in Houston and is being held on an immigration detainer.
Community Response and Safety Advice
Residents packed a public safety meeting in West University Place, where officials warned that the group's reach may be expanding beyond Houston. Police urge heightened vigilance: secure rear and second-story access points, keep outdoor cameras and lighting operational, report suspicious activity promptly, and consider layering alarm protections that are less vulnerable to signal disruption.
The investigation remains active as law enforcement works to prevent further burglaries and dismantle the network behind the thefts.
Help us improve.
