Administrative Rules of Montana
Department 24 - LABOR AND INDUSTRY
Chapter 24.17 - PREVAILING WAGES FOR PUBLIC WORKS PROJECTS
Subchapter 24.17.5 - Construction Services
Rule 24.17.501 - PUBLIC WORKS CONTRACTS FOR CONSTRUCTION SERVICES SUBJECT TO PREVAILING RATES

(a) Work performed in new or reopened pits that produce aggregate, asphalt, concrete or backfill when the pit does not normally sell to the general public that is incidental to the project is considered part of the construction phase.

(b) Examples of building construction include, but are not limited to, alterations and additions to buildings, apartment buildings (five stories and above), arenas (closed), auditoriums, automobile parking garages, banks and financial buildings, barracks, churches, city halls, civic centers, commercial buildings, court houses, detention facilities, dormitories, farm buildings, fire stations, hospitals, hotels, industrial structures (buildings only), institutional buildings, libraries, mausoleums, motels, museums, nursing and convalescent facilities, office buildings, out-patient clinics, passenger and freight terminal buildings, police stations, post offices, power plants (buildings only), prefabricated buildings, remodeling buildings, renovating buildings, repairing buildings, restaurants, schools, service stations, shopping centers, stores, subway stations, theaters, warehouses, water and sewage treatment plants (buildings only), etc.

(c) Projects involving the construction, alteration, or repair of single family individual dwelling units, houses, or apartment buildings of not more than four stories in height and consisting of not more than eight living units, are not subject to the prevailing wage rates.

(a) Work performed in new or reopened pits that produce aggregate, asphalt, concrete or backfill when the pit does not normally sell to the general public that is incidental to the project is considered part of the construction phase.

(b) Highway construction projects include, but are not limited to, alleys, base courses, bituminous treatments, bridle paths, concrete pavement, curbs, excavation and embankment (for road construction), fencing (highway), grade crossing elimination (overpasses or underpasses), guard rails on highways, highway signs, highway bridges (overpasses, underpasses, grade separation), medians, parking areas , resurfacing streets and highways, roadbeds, roadways, runways, shoulders, stabilizing courses, storm sewers incidental to road construction, street paving, surface courses, taxiways, trails, and utility rights-of-way, along with the staging yards located on or off the right-of-way.

(a) Work performed in new or reopened pits that produce aggregate, asphalt, concrete or backfill when the pit does not normally sell to the general public that is incidental to the project is considered part of the construction phase.

(b) Heavy construction projects include, but are not limited to, antenna towers, bridges (major bridges designed for commercial navigation), breakwaters, caissons (other than building or highway), canals, channels, channel cut-offs, chemical complexes or facilities (other than buildings), cofferdams, coke ovens, dams, demolition (not incidental to construction), dikes, docks, drainage projects, dredging projects, electrification projects (outdoor), fish hatcheries, flood control projects, industrial structures (other than buildings), industrial incinerators (other than buildings), irrigation projects, jetties, kilns, land drainage (not incidental to other construction), land leveling (not incidental to other construction), land reclamation, levees, locks and waterways, oil refineries (other than buildings), pipelines, ponds, power plants and powerhouses (other than buildings), pumping stations (prefabricated drop-in units-not buildings), railroad construction, reservoirs, revetments, sewage collection and disposal lines, sewers (sanitary, storm, etc.), shoreline maintenance, ski tows, storage tanks, swimming pools (outdoor), subways (other than buildings), tipples, tunnels, unsheltered piers and wharves, viaducts (other than highway), water mains, waterway construction, water supply lines (not incidental to building), water and sewage treatment plants (other than buildings), and wells.