Formosan Termite Control
Combination protocol — Sentricon® plus Termidor® HE — when tree-base probe is positive. Standard recommendation for Loch Lomond homes adjacent to confirmed Formosan-positive live oaks.
Formosan control>
Skip to contentMature live-oak canopy older than most of the houses. Tree-base probe is the operative diagnostic for Formosan colonies that walk from the trees into adjacent structures. Free Tier 2 next-day inspection, FDACS-13645 report.
Loch Lomond is a long-established single-family neighborhood where the dominant landscape feature is a continuous mature live-oak and ficus canopy. The trees were planted at original development in the late 1950s and 60s, which puts them solidly in the 55-65 year age range where UF/IFAS Broward County sampling has documented Formosan termite (Coptotermes formosanus) colonies most frequently. Standard residential inspection protocols stop at the slab edge. Our Loch Lomond protocol always extends to every mature live oak, ficus, mahogany, and royal palm within 30 feet of the inspected structure because that 30-foot radius is the operational range where tree-borne Formosan colonies route foraging galleries through soil and into adjacent house wall voids.
The tree-base probe is two diagnostics combined in a 5-to-10-minute procedure per tree. First, an acoustic tap with a rubber mallet on the lower trunk listens for the hollow resonance signature of an established colony — a healthy live-oak trunk responds with a solid thud, while a Formosan-hollowed trunk has a noticeably resonant cavity tone audible to anyone within a few feet. Second, a visual inspection of the root flare looks for wet-looking soil at the base, lumpy carton mud-shelter material packed into ground-line crevices, and any exposed surface activity. Both diagnostics are documented on the FDACS-13645 inspection report with photographs.
A negative tree-base probe across every mature tree on the property lets us recommend a preventive Sentricon® Always Active perimeter — typically $1,200–$2,400 install plus $280–$320 annual monitoring. That covers the slab-perimeter native subterranean exposure with lifetime warranty as long as monitoring is renewed. A positive probe on any tree within 30 feet, especially combined with confirmed in-wall carton material in the adjacent structure, upgrades the recommendation to the combination protocol: Sentricon® Always Active baiting plus Termidor® HE liquid barrier deployed concurrently. Combined install runs $2,500–$4,500 with the same $280–$350 annual monitoring layered on top. The cost is meaningfully higher, but the combination protocol is the only treatment with documented efficacy against established Formosan colonies in the million-worker range, and skipping it on a positive-probe property routinely leads to structural-damage repair costs in the $5,000-$20,000 range within five to ten years.
Loch Lomond housing dates from the 1960s through the 1990s with CBS slab-on-grade construction predominant. Lot sizes average 8,000 to 13,000 square feet, which produces room for 4-7 mature trees per property — meaningfully higher tree count than neighboring inland-central neighborhoods. Roof systems are wood truss under concrete tile or asphalt-shingle covering. Drywood termite vulnerability is low because CBS predominates and structural wood exposure is limited compared to pre-1970 wood-frame stock in Old Pompano or Avondale.
Section A (active activity) most often lists tree-borne Formosan activity confirmed by positive base probe, native Eastern subterranean activity on slab perimeters, or both — the “both” finding shows up on roughly one in three Loch Lomond properties because the mature canopy supports Formosan colonies while irrigated landscape against the slab supports native subterranean foraging. Section B (previous activity) often shows older Sentricon® feeding sites from prior preventive contracts. Section C (damage) is pre-structural for most tree-borne findings and ranges from cosmetic to structural for established secondary-colony cases. Section D (prior treatment) varies — Loch Lomond ownership includes long-tenure family ownership and recent buyers. Section E (obstructed areas) routinely lists screened-lanai concrete, custom-installed wood flooring, and any wall voids closed during prior renovations.
Loch Lomond sits inland of the Atlantic Boulevard corridor with Cresthaven immediately to the north, Pine Tree Park directly east, Highlands on the southeastern boundary, and Palm Aire to the northwest. Within Tier 2 next-day inspection range are all of those neighborhoods plus the broader inland-central Pompano residential corridor.
| Inspection type | Price | Turnaround |
|---|---|---|
| Residential owner inspection (with tree-base probing) | Free | Next-day (Tier 2) |
| FDACS-13645 WDO — real-estate closing | $75 – $150 | 24–48 hours |
| Tree-base probe — additional trees beyond default 30-ft radius | $45 / tree | Same visit |
| Formosan carton sample & lab confirmation | Included if findings warrant | 5–7 days |
| Combination-protocol treatment consultation | Free | Same visit |
| Annual re-inspection (warranty / Sentricon® contract) | Bundled in contract | Annually |
Combination protocol — Sentricon® plus Termidor® HE — when tree-base probe is positive. Standard recommendation for Loch Lomond homes adjacent to confirmed Formosan-positive live oaks.
Formosan controlPreventive perimeter for properties with mature trees but negative probe and no in-structure evidence.
Sentricon®Native and invasive species treatment, species-driven protocol selection.
SubterraneanAnnual re-inspection bundled with Sentricon® or combination-protocol contracts. Catches new tree colonies before they extend to structures.
Annual inspectionMature-canopy neighborhoods adjacent to Loch Lomond share the same tree-borne Formosan risk profile and the same inspection-with-tree-probing protocol: Cresthaven, Pine Tree Park, Highlands, Palm Aire, and Cypress Bend. All Tier 1 or Tier 2 response, all FDACS-13645 documented, all with mandatory tree-base probe on every mature tree within 30 feet of the inspected structure.
Free Tier 2 next-day inspection includes tree-base probing on every mature live oak, ficus, mahogany, and royal palm in scope. The probe decides whether you need a $295/year preventive contract or a $3,000+ combination protocol.