More Iowa operators get quoted the wrong thing than in any state we work in, and it comes from one sentence being read too quickly. Iowa Code 206.13 states the financial responsibility amount two different ways. Either not less than $100,000 for property damage and public liability, each separately, or liability insurance with limits of $100,000 per occurrence and $300,000 annual aggregate.
The $300,000 belongs to the second version. It is an annual aggregate on an insurance policy. Nobody writes a $300,000 surety bond for this filing, and an applicator who calls a surety asking for one is about to be quoted a number that does not exist. If you are taking the bond route, the figure is $100,000 for property damage and $100,000 for public liability, each separately. Get that straight before you shop anything.
Iowa accepts three instruments, which is more generous than most states: a surety bond, a liability insurance policy, or an irrevocable letter of credit issued by a financial institution. The department cannot issue a commercial applicator's license until one of them is on file, and it has to stay at not less than the statutory amount at all times during the licensed period. While you sort it out, put the company on BestPestControlIn.com. Listing is free for any licensed pest control company, Iowa homeowners search it by ZIP code and by state, the listing carries a backlink that helps your own site rank, it sends referrals, and we write blog posts on the companies in the directory.