Past Projects

We have successfully completed many construction projects throughout the southeastern US, all with impeccable attention to detail. This project gallery includes some of the more recent projects we've completed.


Wastewater Treatment Plants


T.Z. Osborne WRF Incinerator No. 1

Greensboro, NC
Project details

Moccasin Bend WWTP Influent Screen Improvements

Chattanooga, TN
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Biosolids Aeration Improvements

Apex, NC

Incinerator System Rehab & Emissions Upgrade

Asheville, NC
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Riverview Lift Station

Decatur, AL
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Wastewater Treatment Plant

Chapel Hill, NC

T.Z. Osborne WRF Chlorine Contact Chambers #3 Repairs

Greensboro, NC
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Central Odor Control Facility

Nashville, TN

Roanoke Regional WPCP

Roanoke, VA
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Cahaba River & Trussville WWTP Phase 1/TMD/Improvements

Birmingham, AL
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Water Treatment Plants


Mark B. Whitaker Bulk Hypochlorite Conversion

Knoxville, TN
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James E. Quarles WTP RWPS Site Improvement

Cobb County - Marietta, GA
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Water Treatment Plant

Albertville, AL

Mountain Home Water Treatment Plant Improvements

Mountain Home, AR
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Athens Water Treatment Plant Improvements

Athens, AL
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Pump Stations


Oak Island Repumping Station

Oak Island, NC

Water Treatment Plant High Service Pumping Modifications & Expansion

Rock Hill, SC
Project details

Employees are our greatest resource, and Haren Construction is fully committed to their safety. With our safety program and full-time safety manager, we work hard to provide every employee with safe working conditions. Working in the water and waste treatment field, we partner closely with our clients to ensure the safety of every jobsite and the public at large.