A lot of foundation movement in Tyler starts with water: rain pouring off a roof edge, a downspout dumping next to the slab, or a yard that slopes toward the house. TDLR's guidance is that water should drain away from the house on all sides.
Common drainage fixes
- Gutters where there are none, or larger ones where they overflow.
- Downspout extensions or buried lines that carry water well away from the foundation.
- Regrading so soil slopes away from the house.
- French drains or swales for low spots where water collects.
Cost
Angi lists a gutter system at $1,000 to $8,000. Drainage work is often far cheaper than piers, and it addresses the cause.
Plants near the house
TDLR's bulletin lists plant choices and sprinkling practices among the ways to keep soil moisture steady. Trees close to the foundation can pull water out of the soil in summer; beds that are watered heavily on one side can swell that side.
Before digging
Texas811 asks for notice two business days before digging, including drainage trenches. It's free.
Sources
- Texas Department of Licensing and Regulation, IHB TB 10-01: Foundations on Expansive Soils - Residential (2010, revised October 16, 2018)
- Angi: Pier and Beam Foundation Repair Cost (2026 prices)
- Texas811: Call 811 Before You Dig (homeowners)
Checked November 10, 2026. Price surveys and guidance change; the linked source is authoritative.