INDIANA DEPARTMENT OF TRANSPORTATION                                   PAGE 1
                                                   NOTICE TO HIGHWAY CONTRACTORS

                                                  DATE OF LETTING: April 23, 2008
                                                  TIME OF LETTING: 10:00 AM EASTERN DST

                                                SPECIAL LETTING - SUPPLEMENTAL NO. 2

Sealed proposals for certain highway improvements as described below will be received from contractors holding a valid Certificate
of Qualification issued by the Indiana Department of Transportation.

==================================================================================================================================
          LOCATION OF DEPOSIT: Indiana Department of Transportation, Mr. John P. Wooden, Bid Review & Estimate Manager,
                               Room N855, Government Center North, 100 North Senate Avenue, Indianapolis, IN 46204-2217

          LOCATION OF OPENING: All proposals will immediately thereafter be taken to the N855 Conf. Room, Government Center North,
                               100 N. Senate Avenue, Indianapolis, Indiana where they will be publicly opened and read.
==================================================================================================================================

Contract documents may be purchased at the office of the Indiana Department of Transportation, Room N855, Government Center North,
100 North Senate Avenue, Indianapolis, IN  46204-2217, telephone 317-232-5070, fax 317-232-0676.  Checks should be made
payable to the Indiana Department of Transportation.  No refunds will be made for material returned except in cases of error in
filling orders.  Sample proposals may be purchased for twelve dollars and fifty cents ($12.50) each.

Bids will be considered as provided for in the Prequalification and Bidding Regulations on file.  Copies are available in Room
N855, Government Center North.

Contract documents may be examined in Room N855, Government Center North, 100 North Senate Avenue, Indianapolis, Indiana.

                                               IMPLEMENTATION OF ELECTRONIC BIDDING

All contracts within this notice are designated for electronic bidding via Bid Express.  Only electronic bids submitted via
Bid Express will be accepted on contracts designated for electronic bidding; the paper Proposal Book (blue cover) will not be
issued for these contracts.  NOTICE: It is the bidder�s responsibility to check the Bid Express website for all amendment files
prior to the deadline for bid submittal.  This includes amendment files that may be generated as a result of administrative
changes to the bidding form, which may not be communicated in a revision letter.

                                                 MANDATORY PLANHOLDER REGISTRATION 

Contractors desiring to submit electronic bids via Bid Express must register with INDOT as a valid bidder by submitting the form
provided by INDOT Customer Service at the website below.  Failure to register will cause failure of the Bid Express bid submission
process.  NOTICE:  A bidder may request valid bidder status, by submitting the bidder registration form, until 9:00 AM eastern
dst, on the bid opening date.

                                                              BONDS

An executed bid bond and an executed performance bond shall be included with the bid, except on contracts for roadside mowing,
vegetation control, demolition, landscaping, fencing, seeding and sodding, bridge painting, and guardrail installations of
$100,000 or less, the bidder may elect not to furnish a performance bond.  NOTICE:  Effective March 1, 2008, paper bid bonds will
no longer be accepted.  Only electronic bid bonds submitted through the designated electronic medium, either Surety 2000 or
SurePathNetwork, will be accepted with the bid.  Bid Express does not support submittal of the performance bond.  The performance
bond must be submitted to the construction letting email box or be delivered in paper.

                                                          INTERNET ADDRESS

                      For additional information, visit the Doing Business with INDOT - Contractors website at
                                           http://www.in.gov/dot/div/contracts/letting/index.html


TO:        All Contractors

FROM:  Michael R. Beuchel, Administrator,
              Office of Estimating

DATE:  March 26, 2008

RE:        On-line Contract Question Submittals

Beginning with contracts on the April 23, 2008 letting, INDOT is implementing a new on-line method for submitting contract specific questions.  Contractors should submit contract specific questions by completing the Question Form accessed from the main INDOT letting information webpage at:  (http://www.in.gov/dot/div/contracts/letting/index.html).  Clicking on the hyperlink labeled �Contract Question Submittals� will load the form to be completed.

Once questions are submitted, they are emailed directly to the appropriate District Construction Engineer for answering.  An answer should be available within two business days.  Contract specific questions along with appropriate answers will be posted as a Contract Letting Document, one for each contract.  To retrieve the Question and Answer Form for a specific contract, go on�line in the same manner you retrieve Contract Information Books and Plans.  The �Contract Letting Documents� hyperlink accessed from the main INDOT letting information webpage (http://www.in.gov/dot/div/contracts/letting/index.html) will display the interface used for selection of contract letting documents.  For the document category, select �Q and A Form�.

For technical assistance please contact the INDOT Helpdesk via email at HELPDESK-DOTApplications@indot.in.gov or by calling (317) 232-5409

                                                                                                                           PAGE   1
                                           NOTICE TO CONTRACTORS -- April 23, 2008     LETTING
___________________________________________________________________________________________________________________________________

CALL 141     CONTRACT R -28108-A       INTERSECTION IMPROVEMENT WITH ADDED TRAVEL LANES      VINCENNES DISTRICT            PG.   1

       PROJECT CONTROL NUMBER |  FED/STATE NUMBER                                          LOCATION
       ------------------------------------------                -----------------------------------------------------------

           9503590            |  E140100                         INTERSECTION IMPROVEMENT AND TRAFFIC SIGNAL MODERNIZATION
                                                                 VANDERBURGH COUNTY - ON SR 62 AT GREEN RIVER ROAD, 1.48
                                                                 MILES WEST OF I-164  (RP 031+0020)

           990359A            |  0063006                         TRAFFIC SIGNAL MODERNIZATION
                                                                 VANDERBURGH COUNTY - ON SR 62 AT GREEN RIVER ROAD, 1.48
                                                                 MILES WEST OF I-164 (RP 031+0020)

       COMPLETION DATE:  November 15, 2008             DBE GOAL:  6.00                   QUALIFICATIONS: B(A)  C(B)  E(E)

       PROPOSAL PRICE:           $    12.50
       ROAD ITEMS:        PLANS: $    31.00         X-SECT: $     0.00

___________________________________________________________________________________________________________________________________

CALL 155     CONTRACT R -28944-D       PAVEMENT REPLACEMENT AND AND BRIDGE REHABILITATION    CRAWFORDSVILLE DISTRICT       PG.   4

       PROJECT CONTROL NUMBER |  FED/STATE NUMBER                                          LOCATION
       ------------------------------------------                -----------------------------------------------------------

           9709050            |  0701095                         BRIDGE DECK REPLACEMENT AND WIDENING - STR NO I-70-5-4613,
                                                                 STEEL BEAM AND PLATE GIRDER BRIDGE, 21 SPANS, 597.73 m TOTAL
                                                                 VIGO COUNTY - ON I-70 OVER WABASH RIVER, 1.43 MILES WEST OF
                                                                 US 41(RP 005+0043)

           9709060            |  0701095                         ASPHALT RESURFACE
                                                                 VIGO COUNTY - ON I-70, FROM 5.41 MI EAST OF STATE LINE TO
                                                                 0.14 MI W OF TERRE HAUTE CORP  LINE (005+0042 TO 006+0003)

           9709061            |  0701095                         BRIDGE DECK REPLACEMENT AND WIDENING - STR NO I-70-6-2297,
                                                                 TWIN CONTINUOUS STEEL BEAM, 8 SPANS, 129.202 m TOTAL LENGTH
                                                                 VIGO COUNTY - ON I-70 OVER CMSP AND P RAILROAD AND SR 63,
                                                                 0.83 MILE WEST OF US 41 (RP 006+0003)

       COMPLETION DATE:  November 15, 2010             DBE GOAL:  3.00                   QUALIFICATIONS: D(C)

       PROPOSAL PRICE:           $    12.50
       ROAD ITEMS:        PLANS: $    35.50         X-SECT: $     0.00
       BRIDGE ITEMS:      PLANS: $    36.00         X-SECT: $     0.00

___________________________________________________________________________________________________________________________________

CALL 195     CONTRACT RS-30214-B       ASPHALT RESURFACE                                     CRAWFORDSVILLE DISTRICT       PG.   7

       PROJECT CONTROL NUMBER |  FED/STATE NUMBER                                          LOCATION
       ------------------------------------------                -----------------------------------------------------------

           0501043            |  0501043                         ASPHALT RESURFACE
                                                                 VIGO COUNTY - ON US 41 FROM 0.2 MILE SOUTH OF SR 246 TO
                                                                 SOUTH OF TERRE HAUTE (RP 098+0037 TO 107+0050)


                                                                                                                         PAGE   2
                                              NOTICE TO CONTRACTORS  --  April 23, 2008     LETTING
       COMPLETION DATE:  November 14, 2008             DBE GOAL:  5.00                   QUALIFICATIONS: B(A)

       PROPOSAL PRICE:           $    12.50

___________________________________________________________________________________________________________________________________

CALL 231     CONTRACT B -29058-B       BRIDGE REPLACEMENT                                    CRAWFORDSVILLE DISTRICT       PG.   9

       PROJECT CONTROL NUMBER |  FED/STATE NUMBER                                          LOCATION
       ------------------------------------------                -----------------------------------------------------------

           0015140            |  3206001                         BRIDGE REPLACEMENT STR NO 136-06-8482 PRECAST REINFORCED
                                                                 CONCRETE 3 SIDED STRUCTURE, 1 SPAN, TOTAL LENGTH 125 LFT
                                                                 BOONE COUNTY - ON US 136 FROM BRIDGE OVER EMILY GARDNER
                                                                 DITCH 2.55 MILES WEST OF SR 75 (RP 051+0010 TO 000+0000)

       COMPLETION DATE:  August 31, 2008               DBE GOAL:  8.00                   QUALIFICATIONS: D(A)  0103

       PROPOSAL PRICE:           $    12.50
       BRIDGE ITEMS:      PLANS: $    10.00         X-SECT: $     0.00

___________________________________________________________________________________________________________________________________

CALL 241     CONTRACT B -29288-B       NEW BRIDGE                                            FT. WAYNE DISTRICT            PG.  11

       PROJECT CONTROL NUMBER |  FED/STATE NUMBER                                          LOCATION
       ------------------------------------------                -----------------------------------------------------------

           0013160            |  1325036                         NEW BRIDGE, STR NO 18-05-8772 PRECAST REINFORCED CONCRETE
                                                                 THREE SIDED STRUCTURE 1 SPAN, TOTAL LENGTH 50 LFT
                                                                 BLACKFORD COUNTY - ON SR 18 FROM BRIDGE OVER GREENLEE
                                                                 DITCH 0.76 MILE WEST OF SR 3 (RP 118+0057)

       COMPLETION DATE:  August 01, 2008               DBE GOAL:  6.00                   QUALIFICATIONS: D(A)  0103

       PROPOSAL PRICE:           $    12.50
       BRIDGE ITEMS:      PLANS: $     9.00         X-SECT: $     0.00

___________________________________________________________________________________________________________________________________

CALL 271     CONTRACT M -30413-B       BRIDGE REHAB                                          SEYMOUR DISTRICT              PG.  13

       PROJECT CONTROL NUMBER |  FED/STATE NUMBER                                          LOCATION
       ------------------------------------------                -----------------------------------------------------------

           0710936            |  0710936                         BRIDGE REHAB
                                                                 CLARK COUNTY - ON I-65 FROM KY STATE LINE TO 1 MILE NORTH OF
                                                                 KY STATE LINE  (RP 000+0000  TO 001+0000)

       COMPLETION DATE:  June 30, 2008                 MBE GOAL:  0.00  WBE GOAL:  0.00  QUALIFICATIONS: E(C)

       PROPOSAL PRICE:           $    12.50


                                                                                                                         PAGE   3
                                              NOTICE TO CONTRACTORS  --  April 23, 2008     LETTING
___________________________________________________________________________________________________________________________________

CALL 281     CONTRACT M -30414-B       BRIDGE MAINTENANCE AND REPAIR                         SEYMOUR DISTRICT              PG.  14

       PROJECT CONTROL NUMBER |  FED/STATE NUMBER                                          LOCATION
       ------------------------------------------                -----------------------------------------------------------

           0710937            |  0710937                         BRIDGE MAINTENANCE AND REPAIR
                                                                 CLARK COUNTY - ON I-65 FROM 3.37 MILES S OF MEMPHIS RD TO
                                                                 1.66 MILES N OF CANEY FORK BRIDGE (RP 012+0033 TO 017+0036)

       COMPLETION DATE:  July 28, 2008                 MBE GOAL:  0.00  WBE GOAL:  0.00  QUALIFICATIONS: E(C)

       PROPOSAL PRICE:           $    12.50

___________________________________________________________________________________________________________________________________

CALL 321     CONTRACT TM-30085-B       TRAFFIC SIGNAL MAINTENANCE                            CRAWFORDSVILLE DISTRICT       PG.  15

       PROJECT CONTROL NUMBER |  FED/STATE NUMBER                                          LOCATION
       ------------------------------------------                -----------------------------------------------------------

           0710668            |  0710668                         TRAFFIC SIGNAL MAINTENANCE
                                                                 VARIOUS COUNTIES - AT VARIOUS LOCATIONS WITHIN THE
                                                                 CRAWFORDSVILLE DISTRICT

       COMPLETION DATE:  May 31, 2009                  MBE GOAL:  0.00  WBE GOAL:  0.00  QUALIFICATIONS: E(A)

       PROPOSAL PRICE:           $    12.50