Southwest Envirotx Partners LLC is a Texas and Oklahoma DOT vendor and supplier of innovative, cutting-edge, materials and technologies for highway/road construction, maintenance and pot hole repair.  We specialize in products which have a much smaller carbon footprint, are safer to use and perform better than traditional materials – more economically.  In addition to unique products used in initial construction, Southwest Envirotx Partners LLC provides a wide array of preventative and corrective maintenance materials to a variety of Industrial and Commercial Property Development, Mining and Oilfield Operations, and governmental entities, such as DOTs, Counties, Cities, etc., etc.

Top-Seal Soil Stabilizer

Top-Seal White is an all-purpose liquid soil stabilizer and additive that binds and transforms the base into a solid, yet flexible mass that resists fracturing. It prevents base failure, dust pollution and soil erosion, and it increases soil strength and reduces its permeability.


IntegriBlend 80/20 CS is a blend of liquid magnesium chloride and a Complex Sugar. It’s an all-natural, environmentally friendly solution for gravel road stabilization and dust control.

Envirotx Prime

Envirotx Prime, TX DOT Approved is a modified asphalt emulsion, which penetrates and rejuvenates aged asphalt restoring plasticity, ductility and other properties lost through aging. It is formulated to withstand freeze-thaw cycles, and remain ductile with aging.

About Envirotx

We provide products, and technical services, covering the full spectrum of building and maintaining the working platforms, which support all travel surfaces, up through the final driving, walking, and performing surfaces. More specifically, we address issues related to sub-grade and base construction and maintenance, dust control products, asphalt and concrete pavement construction, pro-active preventative maintenance, reactive corrective maintenance, real-time, professional grade, roadway surveys to collect road quality data to monitor road degradation over time – enabling proactive vs. reactive road maintenance, and Technical Training Services.