Wanting to Do Business With IDOT?
Please be aware that, as of January 1, 2010, per Public Act 096-1786, all those filing for,
or renewing, an IDHR number, will be charged a $75.00 registration fee. Such registration will be
valid for 5 years from the date of issuance.
Here is a link to the updated form.
IMPORTANT! The 2012 Standard
Specifications for Road and Bridge Construction can now be ordered through
the department’s Highways Manual Order Form.
Click here to order.