Pre-construction termite treatment in Lakeland, FL is the soil-applied liquid termiticide treatment performed under and around a new slab before the concrete is poured. The Florida Building Code requires every new wood-frame or wood-truss residential structure to have either a pre-construction soil treatment or an approved baiting system installed under contract, with documentation filed with the building department. Call the number below to be connected with an FDACS-licensed Category 8E pre-construction operator serving your Polk County address.
What pre-construction treatment includes
- Horizontal under-slab treatment. Termiticide is applied to compacted fill and to all critical penetrations (plumbing stub-outs, conduit penetrations, expansion joints) before the vapor barrier and rebar are placed.
- Perimeter vertical treatment. After the slab is poured and back-filled, the perimeter is trenched and the soil is treated to create the continuous treated zone along the foundation.
- Documentation. The applicator files a Notice of Treatment with FDACS, provides a copy to the builder for the building department, and posts the standard treatment placard on the structure.
- Bond enrollment. Most builders enroll the property in an annually renewable termite bond covering both retreat and repair, transferable to the eventual homeowner.
Products used in Polk County pre-construction
- Termidor HE (fipronil, high-efficiency)
- Taurus SC (fipronil generic)
- Premise 75 (imidacloprid) on some commercial jobs
- Altriset (chlorantraniliprole) on environmentally-sensitive projects
- Sentricon AlwaysActive installation as an alternative to liquid treatment
Why pre-construction is cheaper than post-construction retreat
Pre-construction labor is straightforward — the soil is open and accessible. Post-construction retreat requires trenching established landscaping and drilling through slab where interior walls meet the floor. The result: a pre-construction treatment that costs $1,200–$2,400 on a typical Polk County home would cost $1,800–$3,000 if applied post-construction. Builders rarely skip pre-treat for that reason — even when the building department doesn't enforce, the cost advantage is real.
Related Lakeland Exterminators pages
- Termite Treatment in Lakeland Complete Guide — pillar
- Pre-Construction Termite Treatment Cost in Florida — cost deep dive
- WDO Termite Report in Lakeland — closing-document overview
Frequently asked questions
Who pays for pre-construction termite treatment?
The builder pays, and the cost is rolled into the home purchase price. The treatment certificate transfers to the homeowner at closing.
How long does pre-construction treatment last?
The liquid termiticide barrier holds 7 to 10 years in well-drained Polk County sandy soils. Annual bond inspections monitor the structure and an at-or-near-the-end-of-life retreat is recommended around year 7 to 10.
Can I use Sentricon instead of liquid pre-treat?
Yes. The Florida Building Code permits an approved baiting system as an alternative to soil pre-treat. Sentricon AlwaysActive is the most commonly installed bait system on new construction in Polk County.
Do I need a separate WDO inspection at closing if there’s pre-construction treatment?
Yes. The lender typically requires a fresh DACS-13645 WDO inspection at closing regardless of pre-construction treatment status. See WDO Termite Report in Lakeland.
How do I find a Lakeland pre-construction operator?
Call the number on this page. Confirm the operator is FDACS-licensed in Category 8E and has experience with Polk County permitting and building department documentation.
Call (XXX) XXX-XXXX — routed to FDACS-licensed pest control operators serving Polk County, FL.