A comprehensive list of Collegeville, PA based civil, mechanical, electrical, chemical, structural and environmental engineering companies. Read unbiased customer reviews and recommendations of local consultants. 
Opened in 1964 as a sole proprietorship, the firm incorporated in 1973 as "Ralph C. Dumack, PE and Associates" in Pennsylvania founded on structural engineering. In 2005, the corporate name was changed to "Dumack Engineering, PC" to better reflect our expanded capabilities. Our firm has experienced strong growth by continuing to deliver the highest quality services to our clients and partners.
Heath D. — Dumack engineering is a second generation engineering firm w its roots in bucks county from 1964. They do civil and structural