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The following are the results of bids received February, 2026 for projects which the Iowa Department of Natural Resources required to be constructed. Should there be any discrepancies between the bids below and those provided and recorded in official bid tabs, the official bid tabs govern.
To see the Project Details for this Bid Letting Click Here .
| CLAYTON -- PROJECT # 26-03-22-01 2/19/2026 Large Project Letting
| PIKES PEAK STATE PARK
| | LAGOON LINER REPLACEMENT | | | | BIDS RECEIVED: |
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MidAmerica Liner
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$160,599.50 |
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Connolly Construction Inc
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$161,596.20 |
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Ground Line Company LLC
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$190,569.65 |
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JB Holland Construction Inc
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$199,999.00 |
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Minturn, Inc
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$294,327.50 |

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| DICKINSON -- PROJECT # 25-01-30-11 2/19/2026 Large Project Letting
| TEMPLAR STATE RECREATION AREA
| | BOAT RAMP RESTROOM | | | | BIDS RECEIVED: |
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Diamond Concrete & Construction, Inc
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$316,126.49 |
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Marlin Concrete LLC
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$328,366.73 |
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Beck Excavating, Inc
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$341,364.00 |
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Graves Const Co, Inc
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$373,718.30 |
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BD Construction Services LLC
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$455,963.00 |

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| WEBSTER -- PROJECT # 26-02-94-02 2/19/2026 Large Project Letting
| BRUSHY CREEK BEACH
| | WATERSHED BMPS | | | | BIDS RECEIVED: |
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Hands On Excavating LLC
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$248,478.04 |
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Holman Construction, LLC
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$250,409.00 |
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Doyle Construction LLC
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$259,609.80 |
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Ludovissy Enterprises
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$270,530.00 |
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JC Midwest Services
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$279,803.00 |
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TK Concrete, Inc
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$279,905.00 |
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Gehrke, Inc
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$286,342.75 |

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| WINNEBAGO -- PROJECT # 23-02-95-01 2/19/2026 Large Project Letting
| CLEAR LAKE WILDLIFE UNIT
| | MYRE SLOUGH WATER CONTROL STRUCTURE REPLACEMENT | | | | BIDS RECEIVED: |
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Adam Laubenthal DBA Laubenthal Excavation
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$137,354.57 |
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Ludovissy Enterprises
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$215,843.00 |
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Larson Contracting Central, LLC
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$219,067.77 |
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Gus Const Co, Inc
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$230,688.96 |
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Landwehr Construction, Inc
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$243,485.00 |
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Nagel Construction LLC
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$250,000.00 |
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Kingland Construction Services
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$362,521.13 |
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Henkel Construction Company
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$388,631.36 |
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