Our Projects

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Media Capacity Expansion & Multi-Product Plant Conversion

This specialty biopharmaceutical manufacturer entrusted Hart with a combined $12 m scope of mechanical and general construction work on their media expansion and multi-product plant conversion projects. The media capacity expansion required Hart to provided process ...

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Ouisa Project

Hart brought expertise from all three of its companies to the Alnylam Pharmaceuticals Ouisa Project. With a newly licensed class of innovative RNAi medicines, Alnylam required the design and construction of a drug manufacturing and cGMP ...

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Flexfactory II Expansion (formerly GE Healthcare Life Sciences)

Cytiva needed to rapidly expand the capacity of its Fast Trak biomanufacturing services.  This was to support a new customer filling an urgent public health need.  Hart provided full turnkey services – basic and detailed design, ...

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New Construction of Contract Manufacturing Facility

Lonza enlisted Hart to perform the cleaning and passivation of all new clean steam, CIP and process piping in their contract manufacturing facility. An “all hands on deck” approach was taken to successfully meet the client’s ...

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Combined Sewerage Overflow Underground Tunnel Pump Station

Hart is proud to have played an integral role in completing Phase 1 of the largest public works project in Rhode Island’s history, on time and under budget. Hart was responsible for all construction of the ...

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Philip J. Holton Water Purification Plant: Filtration Upgrades

In Fall 2009, Hart broke ground on the first substantial update to Rhode Island’s Philip J. Holton Purification Plant in over 40 years. Hart was awarded $50 million in construction contracts, implemented over eight years. With ...

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East Providence Terminal, Gasoline and Ethanol Conversion Project

Founded in 1870, Sprague is passionate about customer success. In 2017, they committed $8 million to convert half of their East Providence Terminal’s storage capacity to gasoline and ethanol service in order to support a large multi-national supplier ...

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