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Mark Sullivan

President | Executive Project Manager

Phone:

Email:

Licenses/Certifications:

  • Construction Supervisor License: #053667

  • OSHA 30 Certified

Education:

University of Notre Dame

  • Bachelor of Science in Civil Engineering

Mark has been with DAS since 1988. He enjoys the variety and challenges of construction, and appreciates the relationships that he and DAS have built with local municipalities, schools, architects and owners.

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Mark's Recent Projects

© 2026 by D.A. Sullivan & Sons, Inc.

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