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Why Choose Diehm & Sons

Diehm & Sons’ 100+ years of experience reinforces our commitment to the needs of our clients. We are recognized for both our extensive, long-standing experience in Lancaster County, as well as mastering the latest technology available to meet the criteria of each land planning project we undertake. That said, we realize you desire a partner who will listen and supply the right advice that corresponds with your land consulting needs and budgetary constraints.

In addition to our knowledgeable staff of engineers and surveyors, Diehm & Sons maintains professional memberships for the following organizations: