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Trusted Heavy Highway Construction Services in Austin, TX
Dan Williams Company stands as a recognized leader in heavy highway construction across Central and far West Texas. With expertise in grading, drainage, bridges, and flexible and rigid pavement, we deliver comprehensive construction solutions for projects of all sizes. Our dedicated team and robust equipment fleet enable us to collaborate with state, county, city, and private management agencies. Since our founding, we have prioritized exceeding client expectations through technical excellence and resource optimization. Our commitment to quality is reflected in our diverse project portfolio, including intersection improvements, bridge replacements, and highway expansions.

Safety remains foundational to our operations, supported by rigorous training programs and a proactive safety culture. We maintain transparency in project execution and billing processes, with offices strategically located to serve our clients efficiently. Our equipment sales division offers fleet assets for sale, ensuring continued investment in modern machinery. Through decades of service, we have built a reputation for reliability and technical proficiency in transportation infrastructure development.
Services
Grading Drainage Systems Bridge Construction Flexible Pavement Rigid Pavement Intersection Improvements Highway Expansions Cattle Guard Replacements Median U-Turn Implementation Cable Median Barriers
Highlights and features
  • We offer 50+ years of specialized highway construction experience
  • Our team maintains a proven safety record across complex projects
  • We operate modern equipment fleets for efficient project execution
  • Our engineers deliver innovative solutions for challenging infrastructure needs
  • We provide transparent project management from planning to completion
What people say
Proven safety record Modern equipment fleet Technical expertise Reliable project delivery
Services
Bridge Construction
Our bridge construction services deliver durable infrastructure solutions for highway systems. We handle complete bridge replacement projects including approach slabs, concrete railings, and guardrail installations. With specialized engineering expertise, we execute complex bridge work that meets federal and state safety standards while maintaining traffic flow during construction.
Flexible Pavement
We provide asphalt pavement solutions for highway and road projects. Our services include milling, inlaying, and surface preparation for long-lasting road surfaces. Using modern paving equipment and quality materials, we create smooth, durable roadways that meet traffic demands and environmental conditions across Texas.
Drainage Systems
Our drainage solutions prevent water damage to transportation infrastructure. We design and install comprehensive drainage systems including culverts, stormwater management, and erosion control measures. These systems ensure road longevity and safety by effectively managing water flow in diverse terrain conditions.
Intersection Improvements
We optimize traffic intersections through modernization projects. Our work includes adding turn lanes, implementing median U-turns, and installing traffic signals. These improvements enhance safety and reduce congestion at busy highway intersections across multiple Texas counties.
Cable Median Barriers
We install cable median barriers to prevent cross-median crashes on highways. This safety feature reduces accident severity by containing vehicles within travel lanes. Our installations meet federal safety standards and have been implemented on major Texas highways like I-35.
Questions
What regions does Dan Williams Company Company serve?
We specialize in highway construction projects across Central and West Texas, including Austin, El Paso, and surrounding counties.
What types of construction services do you offer?
Our services include grading, drainage systems, bridge construction, flexible and rigid pavement, intersection improvements, and highway expansions.
How does the company handle equipment sales?
We sell fleet vehicles as-is through certified checks only. Contact our equipment manager for current inventory and pricing details.
What safety measures are in place?
Safety is our priority, with mandatory training programs, proper equipment maintenance, and regular safety audits across all projects.
What payment methods are accepted?
For equipment sales, we accept certified checks only. Project contracts follow standard industry payment terms.