Aptive Environmental Non-disclosure on initial call Anaheim California

I was quoted a price of $129.00 by telephone on July 3rd  On July 12th, when the exterminator showed up this morning, he wanted me to sign a contract.  I asked him to explain the contract which was the initial fee of $129 then seven more at $129.00 each.  I told him most likely I would only need one or two more.  I told him I wasn't initially told about this.  He said if I didn't sign then he couldn't perform the job.  Oh how lovely!  I took the day off of work to have this service done.  It is nothing but a scam.  They should disclose this initially.  I see that there has been 400 plus complaints with the Better Business Bureau with this company, and it is no wonder why!