![Kreiger, Michael – Light](https://hrg-inc.com/wp-content/uploads/2015/04/Kreiger-Michael-Light.jpg)
Mike Kreiger, PLS
![Long, Dan – Light](https://hrg-inc.com/wp-content/uploads/2015/04/Long-Dan-Light.jpg)
Dan Long, P.E.
![Stump, Eric – Light](https://hrg-inc.com/wp-content/uploads/2015/04/Stump-Eric-Light.jpg)
Eric Stump, P.E., PTOE
![Pittsburgh International Business Park Pittsburgh International Business Park](https://hrg-inc.com/wp-content/uploads/2015/05/PittsburghInternational1a-705x327.png)
Pittsburgh International Business Park
![Fairfield Inn & Suites Fairfield Inn & Suites](https://hrg-inc.com/wp-content/uploads/2015/04/Huntingdon1a-705x327.png)
Fairfield Inn & Suites
![PENNDOT, District 2-0 Philipsburg Bypass PENNDOT, District 2-0 Philipsburg Bypass](https://hrg-inc.com/wp-content/uploads/2015/04/CentrePennDOT1a-705x327.png)
PENNDOT, District 2-0 Philipsburg Bypass
![Savile, Mark – Light](https://hrg-inc.com/wp-content/uploads/2014/06/Savile-Mark-Light-705x705.jpg)
Mark Saville, PLS
![Fralick, Jason 2024 – Light Jason Fralick wears a dark suit coat and white shirt. He is standing in front of a blurred office background.](https://hrg-inc.com/wp-content/uploads/2015/04/Fralick-Jason-2024-Light-705x705.jpg)
Jason Fralick, P.E.
![Pattern-Book-Rendering_Cropped-for-Featured-Image_Forest-Edge Rendering of Forest Edge Residential Development Lot Layout](https://hrg-inc.com/wp-content/uploads/2021/11/Pattern-Book-Rendering_Cropped-for-Featured-Image_Forest-Edge-705x327.jpg)
Forest Edge Planned Residential Development
![Klein, John – Light](https://hrg-inc.com/wp-content/uploads/2015/04/Klein-John-Light.jpg)
John Klein
![Salmon, Cory – Light Cory Salmon](https://hrg-inc.com/wp-content/uploads/2015/04/Salmon-Cory-Light.jpg)
Cory Salmon, P.E.
![Mendinsky, Justin – Light](https://hrg-inc.com/wp-content/uploads/2015/04/Mendinsky-Justin-Light.jpg)
Justin Mendinsky, P.E.
![Mobile GIS Development for MS4 Inspections Mobile GIS Development for MS4 Inspections](https://hrg-inc.com/wp-content/uploads/2015/05/ms4_featured-705x327.png)
Mobile GIS Development for MS4 Inspections
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Procter & Gamble Distribution Center
![Former Bethlehem Steel Facility Redevelopment Former Bethlehem Steel Facility Redevelopment](https://hrg-inc.com/wp-content/uploads/2015/04/BethlehemSteel1a-705x327.png)
Former Bethlehem Steel Facility Redevelopment
![Schaeffer Elementary School Schaeffer Elementary School](https://hrg-inc.com/wp-content/uploads/2015/04/Schaeffer1a-705x327.png)
Schaeffer Elementary School
![Garrigan, Jeff – Light](https://hrg-inc.com/wp-content/uploads/2015/04/Garrigan-Jeff-Light.jpg)
Jeff Garrigan, P.E.
![Lancaster General Hospital Lancaster General Hospital](https://hrg-inc.com/wp-content/uploads/2015/04/LancasterGen1a-705x327.png)