A growing engineering presence in Pennsylvania's Lehigh Valley reflects the continued demand for civil engineering expertise across infrastructure, residential, commercial and institutional development. Langan Principal Jason Engelhardt has been recognized as one of the region's influential business leaders in the architecture and engineering category of the 2026 LVB 300.
The recognition comes as Engelhardt continues to lead Langan's Lehigh Valley operations from its Bethlehem office, which has expanded to more than 40 employees since its establishment in 2008.
Engelhardt brings more than three decades of civil engineering experience to Langan's regional operations. His project background includes infrastructure, residential, commercial, industrial, university and K-12 developments.
His role at Langan includes leadership of the firm's Lehigh Valley office and involvement in its regional growth. The office's expansion from its 2008 opening to a workforce exceeding 40 employees represents a broader local engineering footprint supporting development activity across the region.
The 2026 recognition places Engelhardt among business leaders selected in the architecture and engineering sector based on professional performance, adaptability and involvement within their industries and communities.
Civil engineering services are central to development projects that require site planning, infrastructure design, permitting support and coordination with public agencies and project teams. The range of sectors in Engelhardt's experience reflects the variety of development and infrastructure work occurring across the Lehigh Valley.
For owners and developers, engineering leadership can affect early project planning, site feasibility, infrastructure coordination and regulatory execution. For contractors, civil engineering decisions established during design can influence sitework, utilities, sequencing and construction coordination.
Recognition of engineering leaders provides visibility into the professionals guiding regional development and infrastructure work. Engelhardt's more than 30 years of experience and leadership of a growing Lehigh Valley office demonstrate the role of experienced civil engineering personnel in supporting projects across multiple market sectors.
For construction owners and developers, established engineering leadership can be particularly relevant when projects involve complex site conditions, public infrastructure or coordination across multiple development disciplines.
Source: Langan.
