STLStructural

Structural engineer in Alton.

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

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A stair-step crack in a brick wall above a rusted window lintel

What does a structural engineer look at in Alton?

Alton is built on limestone bluffs above the Mississippi, with steep streets and brick and stone houses going back to the 1830s. Engineers here deal with old masonry, houses stepped into hillsides, and retaining walls.

What is different here

  • Steep lots. Foundations that step down a hill, and walls holding back a street or a yard.
  • Very old masonry. Brick and stone from before the Civil War, with the mortar to match.
  • Retaining walls. Stone walls a century old carrying driveways and neighbours' yards.
  • Illinois seal. Reports and letters here are sealed for Illinois.

Nearby

  • Godfrey
  • East Alton
  • Wood River
  • Bethalto
  • Elsah

Permits

Alton has its own building department, and its historic districts have their own review. Ask both what applies.

Also in Madison County

Madison County, Edwardsville