Agency TRANSPORTATION DEPT

Contractor CNA Consulting Engineers, Inc

SWIFT Contract Number 3000020799/3000079718/300

Project Name Culvert Repair Best Practices, Specifications and

Project Number (if applicable) 99620

Summarize purpose of the contract, including why it was necessary: Develop a user's manual for culvert replacement and/or rehabilitation for typical highway maintenance and improvement projects. The manual should provide the user with concise guidance regarding advantages and disadvantages of the previous 3 options that are commonly considered for centerline culvert replacement or rehabilitation. It will also include recommended methods/products for joint repair of concrete centerline culverts along with advantages and disadvantages of various methods of repair, cost comparisons, and applicable standard details and special provisions for construction.

Project Duration

Start Date Tue, 11/01/2011 - 00:00

Original end date Wed, 07/31/2013 - 00:00

Actual end date Fri, 01/31/2014 - 00:00

Did project finish on time? Yes

Total billable hours utilized (if applicable) {Empty}

Contract Amounts

Original contract: $79972.04

Amendments {Empty}

Contract total $79972.04

Did project finish within budget? Yes

What was the funding source? 50% Federal/50% 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 Lisa Sayler

Evaluator Email Address Lisa.sayler@state.mn.us

Evaluate the contractor's timeliness Original schedule was not met and contract was extended by mutual consent.

Evaluate the contractor's quality The technical expertise of the contractor and the quality of the deliverables were very good.

Evaluate the contractor's cost MnDOT received a very valuable product for the cost of the contract.

Evaluate the contractor's overall performance I am pleased with the results of this project. The final best practices document and specifications and details

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