ONE Septic Services
- Website checked
Grand Blanc waterproofing firm covering sump pumps, weeping tile and basement waterproofing for basements that flood or leak, with free estimates offered.
The company works on basements that flood or leak, installing and repairing sump pumps, fitting weeping tile, and carrying out basement waterproofing. It also treats the mold that often follows water in a basement. Based in Grand Blanc, Michigan, the family-owned firm has operated since 1995, and its owner oversees each project from start to finish. Free estimates are offered, and financing is available. Work carries a lifetime warranty covering workmanship and materials. Office hours run Monday to Friday.
Source: nowdry.com (opens in a new tab)
Listed under Basement flooding and sewer backup
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
Compare prices and specs before you call a pro.