Enduring Infrastructure
Starts Here
Let proven expertise, uncommon grit and uncompromising safety be the foundation for your next infrastructure construction project. We work alongside you to keep the toughest work moving forward, owning our commitments and solving complex challenges to create lasting value on every project.
Build With the Certainty Your Project Demands
For more than 100 years, customers have trusted Zachry to excel at the complex infrastructure construction projects they — and you — need to get right. That trust comes from the way we show up for you on every jobsite.
“Zachry began more than 100 years ago with three bridges outside a border town in South Texas. From that humble beginning grew a business that worked in more than 40 states and 16 countries. Through every era, one constant has carried us forward: our people. Now, as we prepare our fourth generation of family-owned leadership, we step into our next century with the same grit, innovation, enthusiasm, and concern for others that led us to where we are today.”
– David Zachry, CEO
Safety Isn’t Just a Requirement. It’s How We Work.
You can count on a team that delivers safely every time, keeping your critical work moving without disruption. Our crews live a culture of safety, day after day. Many team members have built decades-long careers with us, bringing the experience, training and accountability to protect each other, the work and your project.
A Culture of Safety
Our crews carry safety into every task, every shift and every decision they make on the job. We hold each other accountable, and when we see something, we say something. That’s what keeps your project moving without disruptions or delays.
A Safety Standard 100 Years Strong
Every crew we put on a job carries the same expectation: Plan the work and work the plan. This commitment shows up in our safety record and in the confidence our partners have that their projects will be delivered without compromise.
Comprehensive Safety Training
We train our crews for the active conditions they’ll face on your civil construction jobsite, delivering safer operations from day one on the project and more reliable execution through every phase of your project.
Teams Dedicated to Safe Outcomes
Our experienced crews have spent years working together safely on active infrastructure construction projects. When you choose Zachry, you get a team that knows how to deliver quality work safely without compromising the progress of your critical project.
Our Projects
See what expertise, grit and quality have done for our customers, and what they can do for your civil construction projects. Explore projects across our Heavy + Highway, Underground Utilities, Water Infrastructure and Civil Sitework capabilities.
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LOOP 1604 FROM IH-10 TO US 281
The Loop 1604 Expansion Project is improving mobility, capacity, and safety along one of San Antonio’s heavily traveled corridors. Zachry, in a 50/50 joint venture with Austin Bridge & Road as North Loop Constructors, is delivering improvements along Loop 1604 from IH-10 to US 281. The project expands Loop 1604 from a four-lane expressway to a ten-lane facility, including new eastbound and westbound mainlanes, improvements to existing pavement, and portions of the planned IH-10 direct connectors. Additional work includes reconfigured auxiliary lanes, entrance and exit ramps, and widened mainlane and frontage road bridges. A major component of the project comes…
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LANE CITY DAM REHABILITATION
The Lane City Dam Hurricane Harvey Rehabilitation and Recovery Project is restoring and strengthening the dam and its surrounding banks to improve long-term resilience following damage caused by Hurricane Harvey. Zachry’s work includes installing new sheet piling and grout bags along the west bank and existing dam, modifying and extending sheet piling on the east bank, and stabilizing eroded slopes with excavation, rock riprap, and other protective measures. The project also includes replacement of the gate hydraulic cylinder and construction of a new control building with upgraded electrical systems. To support construction across the site, Zachry constructed a temporary trestle…
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PALMETTO BEND DAM REMEDIATION
Zachry is rehabilitating Palmetto Bend Dam for the Lavaca-Navidad River Authority in Jackson County, Texas. The project is designed to enhance embankment stability and long-term dam safety by reducing downstream water pressure and mitigating conditions that could contribute to seepage and piping. The centerpiece of the rehabilitation is approximately 1,550 linear feet of permanent cutoff wall constructed along the dam crest, including an additional test section used to evaluate performance and determine whether further extension is needed. Zachry’s work also includes improvements within the East Drain Ditch, where the team will construct a boil closure to replace the existing sand…
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PORT SAN ANTONIO TAXIWAY M
The Port San Antonio Consolidated Facility Package 3: Taxiway M project includes construction of new airfield pavement and supporting infrastructure at Port San Antonio. Zachry’s scope includes excavation and soil preparation, followed by lime treatment, cement-treated base, concrete paving, and asphalt paving. The project also includes site drainage, utilities, and flatwork to support the new taxiway infrastructure. The combination of pavement, utility, and drainage improvements requires careful coordination across multiple scopes to deliver a complete and durable airfield facility. Together, these improvements will provide the infrastructure needed to support continued development and operations at Port San Antonio.
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US 29/US 74 BRIDGE REPLACEMENT OVER CATAWBA RIVER
The North Carolina Department of Transportation selected Zachry Construction Corporation as the prime contractor for the U.S. 29/U.S. 74 bridge replacement over the Catawba River and the associated N.C. 7/U.S. 74 improvements in Gaston and Mecklenburg counties. The $78 million project will strengthen a critical transportation connection between Gaston and Mecklenburg counties while improving capacity, mobility and multimodal connectivity along Wilkinson Boulevard/U.S. 29-74. The corridor also serves as an important regional alternate route when emergencies divert traffic from Interstate 85. The project replaces the existing Catawba River crossing with a new 11-span, 1,145-foot-long bridge with six 12-foot-wide travel lanes and…
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HOUSTON SHIP CHANNEL BRIDGE EXPANSION
Ship Channel Constructors LLC (SCC), a joint venture between Zachry Construction Corporation and Traylor Bros., Inc., is constructing twin landmark cable-stayed bridges across the Houston Ship Channel while maintaining traffic on one of the region’s busiest roadways and waterways. The new bridges are designed to remove bridge foundations from the channel, supporting future widening and deepening of the waterway to accommodate larger vessels and strengthen the long-term capacity of the Port of Houston and the region’s maritime industry. Construction is being completed in phases, beginning with the new southbound bridge adjacent to the existing structure. The main span incorporates composite…
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