- The Xpert exterior drain tile system is installed along exterior perimeter.
- We carefully excavate around foundation walls and can re-use 80% of the dirt removed.
- Foundations are checked for cracks or other sources of seepage.
- Drain tile is placed in a bed of #6 washed stone.
- Vertical flush ports installed for annual maintenance which is provided by Xpert.
- Drain tile is fed to sump pump or sewer system.
- Foundation walls are cleaned and coated with a membrane.
- Xpert sheet drain is then installed to protect foundation and provide drainage.
- After a careful backfill process, shrubs and sidewalk are replaced according to contract.