Harrisburg University

OUR STORY

humble beginnings

Founded in 2002, we started as a small local surveying firm in the Harrisburg, PA region. Over the years, we’ve grown into a multi-disciplinary engineering powerhouse with over 30 dedicated professionals, including several licensed experts. We offer a comprehensive range of services—from geospatial and civil engineering to water/wastewater services. In 2018, Doug Allwein, PLS acquired the company, renaming it to Honor Engineer Company in 2020, proudly leading it as a Service Disabled Veteran Owned Small Business (SDVOSB). Today, our headquarters in Harrisburg is complemented by a branch office in Pittsburgh, PA, which opened in 2024. We’ve built strong relationships with our partners and clients across federal, state, and local markets, serving sectors such as healthcare, recreation, and correctional facilities throughout the Mid-Atlantic and Northeast, with the capability to perform nationwide. Our commitment to quality, ethics, and honor defines every project we undertake. 

Leadership  

 

Douglas Allwein - President & CEO
Alma Rettinger, PE - Director of Services Water & Environmental Engineering
Matthew Warner, PLS - Director of Operations Geospatial & Construction Engineering

Community Impact  

Gather with Honor

Gather with Honor, a 501(c)(19) Veterans Organization, aims to reunite veterans with their battle buddies.  It will fund airfare, lodging, and host events for veterans across the country.  Gather with Honor feels that the reunions will prove to veterans that they are not alone, and that those with whom they served are facing the same issues.  We believe that this will continue the comradery and aid in the mental well-being of the veterans which we serve.  If nothing else, it will bring smiles to their faces as they reminisce about the old times.  

Engineers without Borders USA 

At Honor Engineer Company, our dedication extends beyond our projects and into the global community. Our team proudly supports Engineers Without Borders USA, contributing our expertise to improve infrastructure and create sustainable solutions in underserved areas. We believe in empowering communities across the globe to build a better future, reflecting our core values of service, ethics, and honor in every endeavor. 

about our

firm

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MISSION

To support the veteran community by honoring their sacrifices. We founded a 501(c)(19) non-profit Veterans' Organization, Gather with Honor. Designed to reunite war veterans, Honor Engineer Company has pledged 20% of its profits to this cause. 

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VISION

To be the best place for engineers and surveyors to come together in harmony, work proudly and positively impact our communities.

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CORE VALUES 

Initiative | Communication | Helpfulness | Constant Improvement | Positive Vibes

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