"The Tennessee River waterfront is central to the tourism industry of downtown Chattanooga and Engineered Restorations, Inc. completed the project on-time, within budget and in accordance with specifications. From the awarding of the bid to the final project walkthrough, Mr. Kotula and his team went over and above my expectations. Many thanks to Mike and Engineered Restorations, Inc. for making this project a fantastic success!"

— Bob Saylors, CPRP
Director of Parks
City of Chattanooga, TN
 
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Bogan Park Lake Intake, Gwinnett County, GA

Bogan Park Lake Intake, Gwinnett County, GA

Polyurethane Injection and Grouting

To halt leaking construction joints and cracks, ERI utilized a low viscosity hydrophobic polyurethane resin at the Bogan Park Lake Intake in Gwinnett County, GA.

Capital City Country Club

Capital City Country Club

Cementitious Grouting

The Capital City Club is a private social club located in Atlanta, Georgia. Chartered on May 21, 1883, it is one of the oldest private clubs in the South. ERI was awarded the contract to grout unused abandoned CMP overflow pipe to prevent unwanted collapse due to deterioration and loss of structural integrity.  

North Highlands Spillway

North Highlands Spillway

Cementitious Grouting

Utilizing small steel barges with outriggers positioned upstream, ERI re-grouted over 5,000 LF of grout joints located on the face of the North Highlands Dam Spillway. Temporary diversion dams were installed at the crest of the spillway to divert water away from the work area. Repairs to the joints were completed utilizing non-shrink grout.

Wolf Lake Dam Repair

Wolf Lake Dam Repair

Spall Repair and Patching, Polyurethane Injection and Grouting

Wolf Lake is a privately owned summer recreational reservoir built in the 1960's located in Hendersonville, NC. Over the years, leakage occurred throughout the dam's construction joints allowing freeze/thaw to occur resulting in spalling of the concrete structure. After pool drian down, ERI repaired selected joints utilizing polyurethane grout injection, repaired spalled concrete using the form and pump method incorporating high strength polymer mortar, and applied a flexible polyurethane coating to the dam face. 

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