Free termite treatment cost calculator: home sq ft proxy, slab crawl or basement access, liquid barrier monitoring or bait program, evidence intensity, WDO inspection bundle, warranty lump, regional index, contingency, low–mid–high USD with charts—planning only, not a bid.
Planning notice: This termite treatment cost calculator outputs an illustrative residential planning band for subterranean-style treatment narratives (liquid barrier, monitoring, bait augmentation)—not commodity fumigation quotes, not WDO report interpretation, and not a substitute for licensed pest control proposals in your state.
Summary: Enter structure footprint (sq ft) treated as the billing proxy, treatment archetype, infestation / damage signal intensity, foundation access class, optional WDO inspection bundle and renewal / repair warranty lump, regional index, and contingency. You get low–mid–high USD bands, stacked and bar charts, and scenario rows for comparing licensed operators—not big-box spray pricing alone.
Useful for termite treatment cost, subterranean termite barrier price, and post-inspection treatment budget conversations before you compare graph labels, warranty years, and retreat clauses line by line.