Soil Stabilization and Sealing
Post-Bid
Concord, NH 03302

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Injecting Soil Stabilization Materials at Soil Covered Structures and in Roadway Bases
Infrastructure
Post-Bid
Franklin, NH

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Slip Lining
Results
Bow, NH

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Steam Loop System Decommissioning
Results
$50,000 est. value
Concord, NH

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Culvert, Reinforced Concrete Pipe Class IV and V
Term Contract
Post-Bid

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Septic and Floor Drain Line Services
Results

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Culvert Replacements
Infrastructure
Post-Bid
$300,000 est. value
Pittsfield, NH

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Alder Creek Drive Culvert Replacement
Infrastructure
Results
Concord, NH

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Epsom - River Road Culvert Replacement
Infrastructure
Post-Bid
$200,000 est. value
Epsom, NH 03234

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Shaker Road Underdrain Installation
Infrastructure
Results
$318,973 est. value
Northfield, NH 03276

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Bay Hill Road Underdrain Installation
Infrastructure
Results
$210,983 est. value
Northfield, NH 03276

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Rehabilitation of Two Corrugated Metal Culverts Under I-89
Infrastructure
Results
$454,080 est. value
Bow, NH

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Hooksett Drainage Improvement Project - 2021
Infrastructure
Results
Hooksett, NH 03106

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Martins Ferry Road Embankment Modifications Project
Infrastructure
Results
Hooksett, NH 03106

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Drainage Rehabilitation along the Turnpike System
Infrastructure
Results
$538,562 est. value