The local economy also presents activities of small transport as hortifrutigranjeiros and the commerce. According to depositions of agriculturists of the city, many associations have faced diverse problems, mainly, had the lack of understanding of the cooperativista principle between the diverse associates, what they come provoking the end of some associations, ahead of the insolvency of the contracted loans and varied difficulties to keep functioning the same ones. The cattle one is a traditional activity in the city, being the second economy. The bovine flock is the main activity and is explored for the production of cut and milk, was commercialized for the milk cooperative of Itapetinga (Cooleite), having a branch office in this city, today almost disactivated. The company Glory collects the municipal milk production through a situated tank cooler in the headquarters of the city. At last, the activities of creation in the city are, generally of low income, with job of little man power, creation in its bigger familiar and extensive part. In some properties of bigger transport of investments, they present a flock, mainly the bovine, of better income; however, still it represents an activity of little income if to compare with the average of income of the sector in the State. The commercial sector of Brook of the Plaza is still insipiente, although the growth that the same has presented in recent years, aiming at to basically take care of the population of the urban zone of the headquarters, district, town and agricultural zone of the proper city.
The configuration of the commerce if of the one in same function of the format of the proper urban structure. That is, throughout the few avenues if they detach an accumulation of small commercial houses, with small markets, small store and sales of small transport. 32 commercial establishments in the city registered in the Federal Prescription only exist, according to City hall.