John F. Harkins
Mechanical Expert Witness

Phone: 484-461-3000
Cell: 610-955-6200
jfh@mechanicalexpertwitness.com

Professional Expert Category

Johnson Controls

Harkins has performed various electric and pneumatic ATC installations; HUP, Delaware Valley Hospital, Abington Memorial Hospital, Chestnut Hill Hospital, Penn Mutual, JFK Hospital, U.S. Mint, Drexel Hill, Upper Perkiomen, Lower Southford, Springford Schools, and Temple Shriner. Contracts in excess of $1,800,000.

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Honeywell

Harkins has performed various electric ATC installations as well as re-lighting various schools in Philadelphia and Chester. Contracts in excess of $200,000.00. Pneumatic and ATC and boiler tune ups in Philadelphia and Chester.

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Free Library Association of Philadelphia

Barcklay White, Inc. Refurbish 12 libraries plumbing and HVAC systems. Contract Value $760,000.00. Additionally we performed major HVAC renovations to 7 libraries direct with Perks Reutter Associates. Contract Value $488,000.00.

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PSGA/McNeil Pharmaceutical

Harkins has done numerous projects (HVAC, Refrigeration, and Plumbing) in the Utility Plant and Laboratory and Process Production areas. at the Springhouse Facility. Larger projects include: Boiler Expansion ($1 million), Heat Exchanger Installation ($500 K), Process AHU Replacements ($250 K). Chiller installations – Absorption and Centrifugal ($1 million), Office and Lab installations ($800,000). In addition, […]

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Childrens Hospital of Philadelphia

Emergency Service HVAC and Refrigeration. Re-pipe of 30 ultra-low temp. boxes in Abraham Research Building. Project in excess of $50,000.00.

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