Back to previous page

Our Services

Markets We Work In

Sigma investigates moisture issues at hotel building

western wisconsin

The Sigma Group was retained to investigate causes and solutions for building settlement and moisture issues on a three-story hotel. The building had differential settlement of four to six inches with significant exterior wall moisture issues.

Services provided by Sigma included:

Settlement Review

  • Review and analysis of survey settlements
  • Project management of foundation repair design and cost estimate
  • Coordinated soil borings and geotechnical evaluation
  • Coordinated structural review
  • Coordinated mechanical and electric review

Moisture Review

  • Moisture survey of each hotel room
  • Developed specifications for removal and replacement of moisture damaged materials
  • Coordinated water testing of exterior
  • Coordinated HVAC review related to moisture issues