Drill & Fill

Deep Profile Modification

Permanently modify the soil profile of your putting greens with Drill & Fill. Golf Course Superintendents need control of moisture levels in their soil profile to assist them with producing consistent conditions and healthy turfgrass with deep roots.  Drill & Fill permanently incorporates deep sand channels into the soil profile without the cost of a complete renovation.

Drill & Fill removes soil and incorporates new clean growing media (sand) to improve water infiltration, oxygen levels, gas exchange, break layering, and alleviate subsoil compaction.  The result is healthier turfgrass and firmer surfaces.

Drill & Fill deep profile modification is the only process capable of consistently creating sand channels up to 12 inches deep while minimizing disruption to the playing surface.

Many of our clients invest in a long-term Drill & Fill program to progressively modify the soil profile and improve overall turf health and playability. Each successive application introduces additional sand channels, building upon previous applications and increasing the percentage of the existing profile that has been modified. These long-term programs provide a cost-effective alternative to complete renovation while minimizing extended disruption to play.

Specifications...

Depth Settings:  8”, 10” or 12" 

Hole Diameters:  3/4" or 15/16"

Standard Single Service Pattern:  7 1/2" on center

Close-Spacing Service Pattern:  3 3/4" by 7 1/2"