STLStructural

Structural engineer in Monroe County.

A licensed Professional Engineer for houses and small buildings in Monroe County, Illinois: inspections, written reports, and stamped letters.

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A red brick house on a limestone foundation on a St. Louis street

What does a structural engineer look at in Monroe County?

Monroe County is Waterloo, Columbia, and farmland on limestone. That limestone makes sinkholes, and ground that drains downward is the local reason a foundation or a yard moves.

What is different here

  • Sinkholes. Much of the county is karst. A depression near a house, or settlement at one corner, is worth an engineer's look.
  • Old town centres. Waterloo and Columbia have brick and stone houses from the 1800s.
  • New houses on acreage. Poured basements, walkouts, and long driveways on rolling ground.
  • Illinois seal. Reports and letters for these properties are sealed for Illinois.

Places we go

  • Waterloo
  • Columbia
  • Valmeyer
  • Hecker

Permits

Waterloo and Columbia issue their own permits, and Monroe County covers the rest. Ask which applies to your address.