How to Fix Concrete Raised by Tree Roots: Step-by-Step Guide

Learn how to safely fix concrete raised by tree roots by removing roots, re-leveling ground, and applying root barriers for lasting results.

12 views

To fix concrete raised by tree roots, first cut or remove the offending roots carefully to avoid damaging the tree. Next, remove the affected concrete slab and re-level the ground. Place a root barrier to prevent future root growth underneath the slab. Finally, pour new concrete and allow it to cure properly before use. This approach safely addresses the root issue while restoring your concrete surface.

FAQs & Answers

  1. Why does concrete raise due to tree roots? Tree roots grow and expand beneath the ground, pushing up against concrete slabs and causing them to lift or crack over time.
  2. Can tree roots be removed without harming the tree? Yes, carefully cutting or removing the offending roots while minimizing damage to the main root system helps preserve the tree's health.
  3. What is a root barrier and how does it work? A root barrier is a physical barrier installed beneath concrete to prevent roots from growing underneath and causing future damage.
  4. How long should new concrete cure after repair? New concrete typically requires at least 24 to 72 hours to cure enough for light use, but full curing can take up to 28 days.