About Quadco LLC

Quadco History and Evolution

Quadco Inc. was founded in April 1966 in Farmington, New Mexico, as an oilfield service company. The Quadco name is rooted in the San Juan Basin and Four Corners region of the Southwestern United States.

As oil and gas activity expanded across the Rockies during the late 1960s and into the 1970s, Quadco became the master distributor for Martin Decker instruments, providing sales, service, and rentals of weight indicators, drilling recorders, pump pressure gauges, and pit level equipment. During this period, Quadco sold more Martin Decker instrumentation in the Rocky Mountain region than any other distributor worldwide.

In 1980, Quadco acquired Hercules Deadline Anchor Company from Elmer Decker of Decker Engineering. The first Hercules deadline anchor was manufactured in Casper, Wyoming, in March 1981, where Hercules anchors continue to be produced today. The company's SG Sure Grip anchors, designed for use with plastic-filled Valley Wire Rope, were patented in the late 1980s. In 2005, Hercules introduced its rotating drum anchor, now offered in multiple models.

Visit Hercules Deadline Anchor Company

In 1988, Quadco expanded into industrial tools and supply with the acquisition of Southwest Power Tools (SWPT). Based in Farmington, SWPT supplies industrial tools, equipment, concrete products, and related services to customers throughout Northwest New Mexico and neighboring areas.

Quadco Today

Over the decades, Quadco has evolved beyond its oilfield roots while maintaining the specialized pressure-control, valve, instrumentation, and field-service expertise on which the company was built.

Today, Quadco supports customers across oil and gas, power generation, manufacturing, mining, chemical, and other industrial applications. Our capabilities include pressure relief valve testing and repair, valve testing and repair, wellhead maintenance, leak detection, hydrostatic testing, instrumentation and automation, chemical injection equipment, rental systems, and other specialized field services.

Quadco operates from Farmington, New Mexico; Brighton, Colorado; and Alaska, with mobile service coverage supporting customers throughout the Phoenix metropolitan area, Flagstaff, Tucson, and surrounding areas in Arizona.

In May 2016, Quadco was acquired by SolstenXP Venture Funding, LLC. Today, its three legacy divisions operate as Quadco LLC, Hercules Deadline Anchor Company LLC, and Southwest Power Tools LLC.

Built on Experience. Focused on What Comes Next.

Since 1966, Quadco has continued to adapt to the changing needs of the industries we serve. That combination of long-standing field experience, specialized technical capability, and responsive service continues to guide how we support our customers today.