How we calculate exterminator prices
Every dollar figure on this site can be traced to a source. This page explains exactly where the numbers come from and what they can — and cannot — tell you.
Layer 1: national price guides, deduplicated
We start with the published cost guides of the major home-services platforms, retrieved and compared in July 2026:
| Source | Guide date |
|---|---|
| Angi | March 2026 |
| HomeAdvisor | June 2026 |
| HomeGuide | January 2026 |
| Thumbtack (real platform jobs) | April 2026 |
| This Old House | March 2026 |
| Fixr | January 2025 |
| LawnStarter | December 2025 / July 2026 |
| Today’s Homeowner | April 2025 |
| Forbes Home | October 2024 |
| Bob Vila | June 2023 |
One thing most comparison articles miss: several of these publish the same underlying data. Angi, HomeAdvisor, This Old House and Bob Vila draw on one database; HomeGuide and Today’s Homeowner share another. So instead of averaging ten copies of two numbers, we treat them as four to five independent data families, drop the outliers, and publish the consensus range.
Layer 2: state adjustment from federal data
There is no such thing as a national price — labor and overhead vary by state. We adjust every range with a state index built from two official datasets:
- Bureau of Labor Statistics, OEWS May 2025 — mean hourly wage for occupation 37-2021, “Pest Control Workers,” by state (national mean: $22.31/hour).
- Bureau of Economic Analysis, Regional Price Parities 2024 — the overall price level of each state (US = 100), released February 2026.
The index weighs the two equally:
state index = 0.5 × (state wage ÷ national wage) + 0.5 × (state RPP ÷ 100)
The logic: a pest control bill is roughly half industry labor, half local overhead — rent, fuel, insurance, materials. The resulting index runs from 0.867 (West Virginia) to 1.116 (New York). One footnote: BLS does not publish a 37-2021 wage for the District of Columbia, so DC uses the average of Maryland and Virginia.
Layer 3: real published quotes
In July 2026 we surveyed the websites of 588 licensed pest control companies drawn from a state licensing registry (Florida), collecting every published price we could verify — 90 confirmed prices from 47 companies. Two findings shape how you should read any pest control price online:
- Only about 3% of companies publish prices at all. The “free inspection” button is the industry’s default — and it is a sales appointment, not a price.
- Real published entry prices ran meaningfully below the big guides’ averages (Florida monthly plans clustered at $30–$49 against a national $40–$75 guide range) — one reason we always show a full range, not a single “average cost.”
We use these real quotes as a reality check on the consensus ranges, and we flag it in the text whenever a figure comes from our own survey rather than a published guide.
Rounding, updates, and honest limits
- Ranges are rounded to human price-list steps ($5 under $250, $25 under $1,000, $50 above).
- The calculator uses exactly the same data file as every table on the site — you will never see a table and the calculator disagree.
- Prices reviewed quarterly; every page shows its data vintage.
- These are budgeting estimates, not quotes. Any real price follows an inspection: species, infestation size, construction and access can move a bill outside any published range.
Spotted a figure that looks wrong? Tell us — corrections ship in the next update.