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Business Details
27 Years
experience
Texas Infrastructure Engineering Experts
Since 1999, IDC has been a premier infrastructure consulting firm delivering comprehensive planning, engineering, and construction management services across Texas. Our team of certified professionals brings decades of expertise in transportation networks, municipal engineering, and environmental compliance. With a proven track record managing over $10 billion in projects, we prioritize integrity through precise technical execution and client-centered solutions. Our engineers excel in complex challenges ranging from urban freeway design to stormwater mitigation systems. As industry leaders in NEPA documentation and ADA compliance, we maintain active partnerships with major transportation agencies including TxDOT and METRO Houston.

Our commitment to community is reflected in sustainable designs that enhance public safety and mobility. Through rigorous quality control processes and continuous staff development, we ensure every project meets the highest standards of excellence. Our leaders hold advanced certifications in construction management and hydraulic modeling, maintaining technical leadership across all service lines. This combination of experience, technical depth, and ethical practice establishes IDC as a trusted partner for infrastructure development in Texas.
Services
Roadway Engineering Storm Water Design Environmental Studies Transit Facilities Construction Management Municipal Engineering Hydraulic Analysis Traffic Engineering NEPA Documentation PS&E Development
Details
  • Year established: 1999
Highlights and features
  • 25+ years delivering $10B+ in infrastructure projects across Texas
  • Comprehensive services from planning to construction oversight
  • Specialized expertise in NEPA compliance and environmental assessments
  • Certified professionals with advanced training in hydraulic modeling
  • Proven track record managing complex TxDOT and METRO projects
What people say
Exceptional project management Regulatory expertise Reliable delivery Technical depth Client collaboration
Services
Roadway Engineering
Our roadway engineering team specializes in comprehensive transportation solutions from initial planning through final construction. We develop schematic designs, perform traffic analysis, and create detailed construction documents for freeways, toll roads, and urban corridors. Our engineers utilize advanced modeling software to optimize safety and efficiency while maintaining strict budget controls.
Storm Water Management
With over 200 combined years of experience, our hydrology experts design sustainable stormwater systems for major infrastructure projects. We conduct hydraulic studies, create detention basins, and implement underground conveyance systems that meet regulatory requirements. Our solutions mitigate flooding risks while integrating seamlessly with existing urban landscapes across Texas.
Environmental Studies
Our environmental team prepares comprehensive documentation for transportation projects including Environmental Impact Statements and Categorical Exclusions. We conduct air quality assessments, wetland delineations, and socio-economic analyses to ensure full regulatory compliance. Our specialists coordinate directly with agencies to expedite environmental clearances while protecting sensitive ecosystems.
Transit Facility Design
We design modern transit facilities meeting ADA accessibility standards and universal design principles. Our services include passenger shelter programs, bike path integration, and facility upgrades for urban transit networks. We focus on enhancing passenger safety and accessibility while maintaining cost-effective implementation for public agencies.
Construction Management
Our construction management team provides expert oversight for infrastructure projects using best practice methodologies. We coordinate between engineers and contractors, monitor quality control, and ensure compliance with design specifications. With over 300 combined years of experience, we deliver complex projects like highway widenings and bridge replacements within schedule and budget constraints.
People
Larry Janak
President and CEO
With over 45 years of experience, Larry leads transit project development across Texas. He has managed Metro Houston's shelter program and Fort Bend's transit center initiatives, ensuring designs meet federal compliance while improving regional mobility.
Chuck Shine
Senior Vice President
Chuck brings 35 years of expertise in transportation planning, managing 40+ projects valued at $2B. His work includes complex urban interchanges and statewide route studies that balance technical requirements with community needs.
Sargon Youhannazad
TxDOT Practice Leader
Sargon has 36 years of highway design experience, including NHHIP Segment 3B. His knowledge of TxDOT standards and extensive project management background ensure optimal technical solutions for clients statewide.
Michael Rudd
Director of Design Services
With 40+ years in engineering, Michael specializes in complex drainage solutions and roadway design. He leads teams delivering major infrastructure projects while maintaining design quality and regulatory compliance.
Kelly Lark
Environmental Manager
Kelly has 32 years of environmental expertise, including leading NHHIP's $7B environmental documentation. Her 20+ years managing TxDOT projects ensure thorough regulatory compliance and effective stakeholder engagement.
Questions
What transportation sectors does IDCUS specialize in?
We focus on highways, toll roads, transit facilities, and municipal transportation systems across Texas, handling projects from initial planning through construction completion.
How does IDCUS ensure environmental compliance?
Our environmental team prepares NEPA documents, conducts wetland studies, and performs traffic noise analyses while maintaining TxDOT precertifications for regulatory requirements.
What project management methodology does IDCUS use?
We employ proactive management combining technical expertise with client communication, ensuring timely delivery through dedicated project teams and quality control processes.
What geographic areas do you serve?
While headquartered in Houston, we serve all Texas regions with current projects in Harris, Fort Bend, Bexar, and Brazoria counties, plus statewide TxDOT contracts.
How experienced is your engineering staff?
Our team includes 25+ licensed professional engineers and specialists with 20-40 years of experience in transportation planning, hydraulic modeling, and construction management.