Services survey

Precision / Industrial Applications

DLZ has been providing 24-hour business critical alignment survey services within industrial markets for more than 50 years. Along with the precise alignment surveys, DLZ also provides construction surveying, industrial distribution surveys, materials testing, non-destructive steel inspection, geotechnical and environmental subsurface investigation, environmental consulting, architectural design and inspection, plus engineering services.

Our experience in alignment services started in the 1960s providing precision machinery alignment and construction layout services to numerous steel producers. Over the years, we have expanded our experiences to numerous other markets in addition to metals. These include power, energy, oil, gas, chemical, and other industrial facilities throughout the United States and abroad.

Rolling and Processing Applications services:

  • Maintenance as-builts and adjustments
  • 3-D laser scan as-builts
  • 3-D laser tracker as-builts and adjustments
  • 3-D modeling
  • Construction layout
  • Precision measurement and alignment

Finishing Mill experience:

  • Galvanizing (hot and cold dips) mills
  • Electro-galvanizing mills
  • Tin mills
  • Slitter lines
  • Cut-to-length lines
  • Motor and gearbox alignment
  • Furnace roll alignment
  • Bridle roll alignment
  • Bridle and furnace roll profiles
  • Looper car and looper car rails
  • Sink rolls
  • Platter section and chemtreat sections
  • Tower rolls
  • Coiler alignment
  • Coil car rail alignment

Plate Mill experience:

  • Re-heat furnace rebuild
  • Re-heat furnace entry and delivery tables
  • Entry/exit side guides
  • Side shear alignment
  • Run out table roll alignment
  • Transfer table elevations
  • Cleveland shear
  • De-chocker base
  • Rotary trimmer and side guides
  • Crop shear