IDC provides planning, program management, engineering, and construction phase services for freeways, highways, major thoroughfares, urban roadways, toll roads, and transit facilities for federal, state, county, municipal, and toll road agencies. IDC's staff is experienced in performing work to TxDOT and local government standards.

IDC is capable of providing mobility solutions to a wide range of transportation systems. These include roadways, airports, rail lines, ports, and other multi-modal transit facilities. IDC can assist with feasibility analyses, utility relocations, cost estimating, scheduling, and other project management services to provide innovative implementation strategies to meet your needs. IDC offers distinctive planning, design, and program management for transportation facilities, such as urban and rural freeways, toll roads, and transitways. These capabilities include schematic design, final roadway design, construction sequencing and construction traffic handling, utilities and drainage design to include storm sewers and detention facilities, and signing and pavement marking design. IDC’s principals have designed, managed, and planned many high profile transportation projects throughout the Houston area and the state of Texas.