Project Superintendent

Bob has 42 years of experience between commercial and residential construction. From supermarkets and gas stations to microbreweries and residential homes and condos, Bob’s knowledge and expertise in the field is strong. 

Professional Experience

  • Bosgraaf Homes
  • Marc Shaafsma Design Build 
  • Self Employed 
  • GDK Construction 


  • Calvin College, Grand Rapids, MI

Licenses & Affiliations

  • OSHA 30 Hour
  • Procore Certified
  • CPR Certified

Recent Project Experience

    Diamondale, MI
  • Lake Life
    Diamondale, MI
  • Vita Bella
    Frankfort, MI
  • West Michigan International Truck
    Lansing, MI