Agency TRANSPORTATION DEPT

Contractor Wiss Janney Elstner Associates, Inc.

SWIFT Contract Number 3000080148 / 3000139659 /

Project Name Evaluation of Post-Tensioned Grout Systems

Project Number (if applicable) 485

Summarize purpose of the contract, including why it was necessary: This Contract assisted MnDOT as it evaluated the state of the post-tensioning (p/t) grout systems on the 35W, Wakota,
and Crosstown bridges. Contractor provided inspection of p/t grout extraction and independent laboratory analysis to evaluate the composition of the p/t grout. It was necessary to obtain consultant expertise for this work because the expertise related to this work is not established within MnDOT.

Project Duration

Start Date Wed, 01/25/2012 - 00:00

Original end date Mon, 12/31/2012 - 00:00

Actual end date Tue, 12/31/2013 - 00:00

Did project finish on time? Yes

Total billable hours utilized (if applicable) {Empty}

Contract Amounts

Original contract: $98380.00

Amendments {Empty}

Contract total $98380.00

Did project finish within budget? Yes

What was the funding source? Trunk Highway

Is this a sole source contract? No

If this was a single source contract, explain why the agency determined there was only a single source for the services (if applicable) {Empty}

Evaluator Name Paul Kivisto / Dustin Thomas

Evaluator Email Address Dustin.thomas@state.mn.us

Evaluate the contractor's timeliness Good

Evaluate the contractor's quality Good

Evaluate the contractor's cost Reasonable for the type of work performed

Evaluate the contractor's overall performance Good

Would you engage the contractor's services again? Yes

Describe any negative action taken during the duration of this contract (i.e., termination, pursuit of suspension, etc.): {Empty}

Please rate the overall experience with the contractor 5 - very satisfied