Our team brings an unparalleled ability to understand, engineer and complete challenging, diverse foundation and utility projects.

Flatiron subsidiary E.E. Cruz has successfully delivered more than $500 million in highly sophisticated foundation support systems in the New York metropolitan area. E.E. Cruz’s expertise in utility and microtunnel construction is grounded in twenty years of commitment to this sector. E.E. Cruz’s impressive record among public and private clients was earned by completing projects on time and on budget – often under extremely stringent constraints in high visibility, high traffic areas.

Underground expertise

  • Deep foundation work
  • Slurry wall construction
  • Tieback installation
  • Mini pile installation
  • Micro pile installation
  • Secant wall installation
  • Jet grout columns
  • Site preparation and perimeter work
  • Removal of existing foundations, slabs and walls
  • Excavation
  • Utility relocation