Roadway Design & Drainage Experts in Austin
Well-designed roadway systems are essential to the safety, connectivity, and resilience of every community. The Moore Group provides complete roadway engineering and drainage design services throughout Austin and Central Texas. Our engineers combine technical precision, local expertise, and decades of experience to create transportation infrastructure that performs reliably, integrates smoothly with existing networks, and meets the standards of local and state agencies.
Engineering Roads That Last
Central Texas growth depends on transportation systems that can adapt to changing needs. The Moore Group has designed roadways ranging from local subdivision streets to regional arterials and TxDOT highway improvements. We understand the terrain, soil conditions, and weather patterns that influence pavement performance and drainage behavior across the region.
Our work adheres to the design standards of the City of Austin, Travis County, TxDOT, and neighboring municipalities. We deliver designs that optimize safety, constructability, and long-term maintenance while staying within project budgets and schedules.
Comprehensive Roadway Design Services
Our roadway design team supports public and private clients through all phases of infrastructure development—from concept through construction. Each project is engineered to ensure efficient traffic movement, adequate stormwater control, and durability under anticipated loads.
Horizontal and Vertical Alignment
Accurate alignment design establishes the foundation for every roadway project. We use advanced modeling tools to determine optimal geometry that balances safety, visibility, and cost. Our engineers account for grading constraints, existing utilities, and adjacent land use to produce roadway profiles that minimize earthwork and maximize constructability.
Pavement Design and Materials Selection
Selecting the correct pavement structure is critical to long-term performance. We evaluate subgrade conditions, anticipated traffic volumes, and environmental factors to develop pavement sections that meet or exceed agency standards. Whether the project calls for flexible asphalt pavements, rigid concrete sections, or composite systems, our designs emphasize longevity and cost efficiency.
Intersection and Access Design
Safe, efficient intersections are key components of functional roadway systems. Our team designs intersections, driveways, and turning lanes that provide adequate sight distance, accommodate all vehicle types, and comply with the Texas Manual on Uniform Traffic Control Devices (TMUTCD). We also design access management plans that coordinate driveways and medians to enhance circulation and reduce conflicts.
Roadway Drainage Systems
Effective drainage design protects pavement integrity and public safety. We design storm drain systems, inlets, culverts, and roadside ditches that collect and convey runoff efficiently. Our hydraulic analyses confirm capacity for multiple storm events and ensure compliance with the City of Austin Drainage Criteria Manual and TxDOT Hydraulic Design Manual.
Drainage systems are fully integrated with roadway geometry, grading, and environmental features, preventing ponding and erosion while maintaining positive flow to downstream systems.
Traffic Control and Safety Enhancements
Our engineers incorporate traffic control and safety considerations into every roadway design. We develop signage and striping plans, pedestrian crossings, ADA-compliant ramps, and illumination layouts that meet all applicable standards. By combining engineering analysis with practical field experience, we ensure that completed roadways function safely for motorists, cyclists, and pedestrians alike.
Coordination with TxDOT and Local Jurisdictions
Many roadway projects require coordination across multiple jurisdictions. Our engineers have extensive experience working with TxDOT district offices, county engineering departments, and municipal transportation divisions to achieve timely approvals. We prepare all required submittal packages, including design reports, drainage analyses, and right-of-way documents, and we respond promptly to review comments.
For projects adjacent to state highways, we manage TxDOT access permits, driveway applications, and utility coordination to ensure compliance with state standards and maintain schedule efficiency.
Integration with Site and Subdivision Development
Roadway design frequently intersects with land development. Our engineers coordinate roadway geometry, grading, and drainage with site plans and subdivision layouts to create cohesive infrastructure networks. This coordination minimizes conflicts between private and public improvements and ensures that each design component supports the overall development plan.
We also assist developers in designing internal private streets and public roadway extensions that align with municipal criteria. These designs accommodate stormwater systems, sidewalks, lighting, and landscaping while maintaining accessibility for emergency and service vehicles.
Constructability and Long-Term Maintenance
Our approach emphasizes constructability and sustainability from the outset. We collaborate with contractors during the design phase to verify material availability, construction sequencing, and cost impacts. By addressing field conditions early, we reduce the likelihood of change orders and schedule delays.
Long-term maintenance is also a central consideration. We design pavements and drainage systems with materials and slopes that facilitate maintenance access and durability. Our goal is to create roadways that remain safe and functional under decades of traffic and weather exposure.
Environmental and Water-Quality Considerations
Transportation projects in Central Texas often traverse sensitive environments. We integrate water-quality controls, erosion prevention measures, and low-impact design strategies into our roadway and drainage systems. These may include vegetated swales, sediment traps, and biofiltration areas that meet TCEQ and City of Austin environmental standards.
By combining infrastructure efficiency with environmental responsibility, we help clients meet permitting requirements and minimize the ecological footprint of each project.
Field Support and Quality Assurance
During construction, our engineers remain actively involved. We provide construction phase support, review submittals, and assist with field adjustments to maintain design intent. Once construction is complete, we prepare record drawings and as-built documentation for final acceptance.
Quality assurance is built into every stage of our process. Our engineers conduct internal peer reviews and verification checks on all roadway and drainage designs to ensure accuracy, safety, and regulatory compliance.
Building Transportation Infrastructure for Central Texas
From urban arterial corridors to local subdivision streets, The Moore Group delivers roadway and drainage solutions that support growth and improve mobility throughout Central Texas. Our combination of technical knowledge, local experience, and commitment to service makes us a trusted partner for municipalities, developers, and design teams.
Contact our office to discuss your roadway or drainage project. Our engineers are ready to provide the insight, precision, and reliability that Central Texas communities depend on.