Basement foundation wall with a sealed vertical crack and a covered sump pit under a work light

Foundation & basement waterproofing in Belleville, IL

Belleville is one of Illinois' oldest cities, with 1800s brick homes around downtown and its historic district, plus mid-century and newer neighborhoods farther out.

Need a foundation or waterproofing contractor in Belleville? Describe the job once, and up to 3 insured local pros who work in Belleville will reach out. It's free, and you're never obligated to hire anyone.

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What do you need?

What we see in Belleville

  • St. Clair County is one of the Illinois counties where mine subsidence coverage is included automatically in homeowners policies. If cracks appear suddenly, ask your insurer whether a subsidence claim makes sense.
  • 1800s brick and stone foundations commonly seep through old mortar. Repointing and exterior drainage are common fixes.
  • Ask the contractor whether the movement looks like settling, soil pressure or something else, and to put it in writing.

Questions to ask a foundation & basement waterproofing contractor

  • What's causing the problem, and how does your fix address that cause?
  • Do you recommend an independent structural engineer's evaluation?
  • Which cracks are cosmetic and which are structural?
  • What does the warranty cover, for how long, and does it transfer to a buyer?
  • Will finished walls or flooring need to come out?
  • Are you licensed where required and insured?

Illinois rules

  • Roofers must hold an Illinois roofing license from IDFPR and put the license number on bids and contracts.
  • Plumbers must be licensed by the Illinois Department of Public Health.
  • On home repair jobs, contractors must give you the “Home Repair: Know Your Consumer Rights” pamphlet, with a signed acknowledgment when the job is over $1,000.
  • Home repair contractors must carry liability insurance of at least $100,000 per person / $300,000 per occurrence for bodily injury and $50,000 for property damage (815 ILCS 513/25).