BUILT ON A STRONG FOUNDATION
Allied Underground provides the trusted foundation beneath every successful project. As a leading contractor for underground water, wastewater, and storm sewer construction in the Central Austin area, we bring deep expertise, a commitment to safety, and a reputation for getting the job done right.
We specialize in supporting new commercial, educational, and multi-family developments by laying the essential groundwork that keeps communities growing and thriving. With a proven track record that includes major projects with Amazon, HEB, and Applied Materials, our team delivers with precision, professionalism, and pride.
From initial trenching to final inspection, our experienced crews and certified team leaders are committed to excellence. With OSHA 10 certifications, trench safety training, and CPR certifications across our team, we ensure every project meets the highest standards of quality and safety.
At Allied Underground, we don’t just dig – we build the systems that support the future of Central Texas.
Allied Underground is a leading contractor of underground water, waste water, and storm sewer construction in the Central Austin area.
We focus on new commercial, educational, and multi-family developments. We have an outstanding track record and have worked on major projects with Amazon, HEB, and Applied Materials.
Allied Underground was the recipient of the
White Construction Top Performer Award
and consistently receives positive feedback.
Allied was recently the recipient of the
White Construction Co. Top Performer Award
and consistently receives positive feedback.
