Excellence is not a skill,
it's an attitude!

Engineering solutions. Building infrastructure. Serving communities across Illinois.


WHAT WE DO

Engineering Solutions
That Keep Communities Moving

KAD Engineering supports transportation infrastructure from design through construction. Our multidisciplinary team provides roadway and highway design, bridge rehabilitation support, drainage and maintenance of traffic design, construction management and inspection, contract administration, project controls, documentation and closeout services. By combining practical design expertise with extensive field experience, we help public agencies deliver safe, constructible and well-managed transportation improvements.

EXPLORE OUR SERVICES →

OUR WORK

Infrastructure Experiences
Across Illinois

EXPLORE OUR PROJECTS →

$10M+

CONSTRUCTION MANAGEMENT CONTRACTS

50+

TRANSPORTATION PROJECTS

Multiple

IDOT DISTRICTS

5

ILLINOIS TOLLWAY PROJECTS

95-00%

TRAINING PASSING RATE

2023

IDOT ENGINERING FIRM OF THE YEAR