Concrete Drilling and Rodding for Termites
Target Pests (1)
| Common Name | Scientific Name | Category |
|---|---|---|
| Subterranean Termite | Reticulitermes flavipes | Termites |
Application Method
Drill through concrete slabs, patios, driveways, and sidewalks adjacent to structure to create treatment access points. Use masonry drill with 1/2 inch bit to create holes at specified intervals per product label (typically 12-18 inches). Insert treatment rod through holes to reach soil beneath concrete. Inject termiticide to label volume (typically 1-4 gallons per hole) creating horizontal barrier in soil. Drill along exterior slab edges, through interior slabs along foundation walls, through porch and patio slabs, and through expansion joints. Creates continuous chemical barrier preventing termite entry. Critical component of post-construction termite treatments. Fill holes with concrete patch or epoxy after treatment.
Timing
Apply when subterranean termite activity detected or for preventive barrier installation.
Frequency
One-time application provides multi-year protection. Annual inspection for warranty. Retreat if termites breach barrier.
Preparation Required
Mark utility locations. Create treatment diagram showing drill patterns. Calculate termiticide volume needed. Have concrete patch materials ready. Identify all concrete areas requiring treatment.
Follow-up Required
Patch all drill holes flush with surface. Document treatment on diagram. Provide warranty documentation to customer. Schedule annual inspections. Monitor for termite activity.
Safety Precautions
- Requires licensed pest management professional with termite certification
- Locate all utilities before drilling
- Wear eye protection when drilling
- Avoid over-treating causing puddling or contamination
- Follow all label directions for application volumes