Management Team

President and CEO

Muir Contracting, Inc.’s owner and president, Amanda Grindle, has more than twelve years experience in the construction industry. Before forming her own business, she worked for over ten years in both construction and engineering during which she developed an extensive knowledge and expertise for a diverse range of construction activities. Over the course of her career, she has established relationships with numerous jurisdictions and regulatory agencies, ensuring fast and flawless coordination of permitting issues. Together with her project experience, Amanda has earned a reputation as being highly responsive, stringently compliant, and completely committed to the client’s needs and goals.


Education & Training

  • Washington State University, B.A., Communications
  • Pierce College, Various Construction Safety Courses
  • OSHA 30 Hour Construction Safety Training & Certification
  • U.S. Army Corps of Engineers, Contractor Construction Quality Management Certification
  • Hazardous Waste Operations 40-Hour Certification with 8-Hour Annual Updates
  • Associated Builders & Contractors Emerging Construction Contractor Management Course

Activities & Committees

Director, Board of Directors, Associated Builders & Contractors

Chair, Development & Education Committee, Associated Builders & Contractors

Vice-Chair, Associated Builders & Contractors Safety Committee

Sierra Club, Member