About the business

Calculus Foundation Repair & Waterproofing is an Eastpointe-based foundation repair and basement waterproofing company with 30+ years of experience, offering helical pier installation, interior drainage systems, crawl space repair, and foundation restoration backed by lifetime warranties.

Service area

Metro Detroit / Macomb County

Open

Open hours today: 7:00 am - 9:00 pm Toggle weekly schedule
  • Monday

    7:00 am - 9:00 pm

  • Tuesday

    7:00 am - 9:00 pm

  • Wednesday

    7:00 am - 9:00 pm

  • Thursday

    7:00 am - 9:00 pm

  • Friday

    7:00 am - 9:00 pm

  • Saturday

    7:00 am - 9:00 pm

  • Sunday

    7:00 am - 9:00 pm

  • November 10, 2026 7:33 pm local time

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