STLStructural

Structural engineer in St. Charles County.

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

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A tape measure held along a horizontal crack in a block basement wall

What does a structural engineer look at in St. Charles County?

Most houses in St. Charles County were built in the last fifty years on poured concrete basements. The calls here are about cracks in those walls, settlement on fill or sloped lots, and decks and additions built since.

What is different here

  • Poured concrete basements. Thin vertical shrinkage cracks are common. Wide, offset, or leaking ones are worth a look.
  • Walkout lots. One side of the house sits on taller wall and deeper fill, which is where settlement shows first.
  • Clay soil. The same shrink and swell as the rest of the region, on younger houses.
  • Decks and additions. Many were added after the house was built, attached in ways worth checking.

Places we go

  • St. Charles
  • St. Peters
  • O'Fallon
  • Wentzville
  • Lake St. Louis
  • Cottleville
  • Dardenne Prairie

Permits

The larger cities issue their own permits, and unincorporated addresses go through St. Charles County. Ask which applies before you hire a contractor.