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Chester 260 Bridge Replacement

After being deemed structurally deficient due to its age and deteriorating condition, Quimby Bridge — a concrete encased steel beam bridge built in 1915 on Pusey Mill Road over the east branch of Big Elk Creek — was in need of replacement. One of the many challenges surrounding this site was its environmental sensitivity, including being home to the endangered bog turtle and holding a high value stream designation that required special permitting. Also unique to the project were the special accommodations made for protecting…

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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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RETTEW NEWSROOM

  • Fees and Maps

    November 13, 2018

    The pipes are corroding as you read this. Under our buildings and beneath our roads lies a myriad of stormwater infrastructure – much of it put in place more than 40 years ago. After several decades, these systems are in need of updates. However, many cities, townships, villages, and boroughs don’t have funds set aside…

  • Committed to Quality

    November 09, 2018

    Today is World Quality Day, which honors professionals for the quality work they do every day. At RETTEW, we are celebrating quality all month long with activities focused on quality and a general appreciation of the great work of our employees. RETTEW employees are wholeheartedly dedicated to our core values, one of which is Excellence….

  • Two New Employees in PA

    October 24, 2018

    RETTEW recently hired two staff members in Pennsylvania – one in Pittsburgh and one in our headquarters in Lancaster, PA. Matthew Ridgway A Senior Engineer for RETTEW’s Geotechnical group, Ridgway works in our Pittsburgh office. He oversees projects involving slope stability issues and performs geotechnical engineering calculations and field investigations. He mainly works in the…

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