18-2-411. Creation of prevailing wage rate districts. (1) Without taking into consideration heavy construction services and highway construction services wage rates, the commissioner shall divide the state into not more than five prevailing wage rate districts for building construction services and nonconstruction services.

(2) In initially determining the districts, the commissioner shall:

(a) follow the rulemaking procedures in the Montana Administrative Procedure Act; and

(b) publish the reasons supporting the creation of each district.

(3) A district boundary may not be changed except for good cause and in accordance with the rulemaking procedures in the Montana Administrative Procedure Act.

(4) The presence of collective bargaining agreements in a particular area may not be the sole basis for the creation of boundaries of a district, nor may the absence of collective bargaining agreements in a particular area be the sole basis for changing the boundaries of a district.

(5) For each prevailing wage rate district established under this section, the commissioner shall determine the standard prevailing rate of wages to be paid employees, as provided in this part. The standard prevailing rate of wages for construction services, as determined by the commissioner in this subsection, must be used for calculating an apprentice's wage, as provided in 39-6-108.