Let's Rethink Reality

Collaborative | Creative | Comprehensive

Helping Communities and Clients Flourish

Mark Lauriello, PE, President and CEO

We are committed to excellence and being the firm of choice for employees and clients. RETTEW’s insight and guidance is key to helping our communities and clients thrive, whether designing the infrastructure of our future, guiding clients through complex permitting, or reducing risk through safety and utility location best practices. We have a history of employee and corporate involvement in causes we're passionate about, such as science education and helping children and families. Ultimately, it’s about improving quality of life for everyone we serve.

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  • Newest Scholarship Recipient

    September 18, 2018

    RETTEW’s newest scholarship recipient was announced last week! When George W. Rettew, Jr. (aka “Hank”) retired from his role as CEO of RETTEW, we honored his legacy by establishing the George W. Rettew, Jr. Endowed Scholarship at Thaddeus Stevens College of Technology. This year’s recipient is Benjamin Haines, a student majoring in Engineering and CAD…

  • Brick and Mortar Shift

    September 11, 2018

    In the past few years, we’ve seen a resurgence of both commercial and retail development throughout the U.S., including the fast-growing areas of Central, Eastern, and Western Pennsylvania. And while brick and mortar stores have changed, they are still alive and well. Some commercial brands have struggled by not adjusting to consumers’ needs and expectations,…

  • Waterlogged

    September 11, 2018

    Late summer and early fall rainstorms can cause major flooding, especially in areas already crisscrossed by many rivers, lakes, and streams. Such was the case in Central Pennsylvania on Labor Day Weekend. Friday afternoon brought intense downpours, so much so that many areas saw rain amounts measuring in double-digit inches in only a few hours….