TriStar Communications builds, operates, and manages wireless commmunication towers for the communication industry. We have the ability to rapidly develop and construct wireless antenna towers for use by wireless communication.

Residential, commercial and industrial mechanical and plumbing contractors with design/build capabilities.

Turn key tower site build. Radio and antenna equipment installation. FAA/FCC obstruction lighting system installation/repair. Steel tower structure assembly and steel structure modifications. Concrete foundation installation.

A full suite of environmental consulting services for groundwater, soil, vegetation, some wildlife, and watershed analysis. Well versed in Superfund, TMDLs, CWA, NEPA, and related regulatory programs. GIS / ArcView services, among many other.

Heavy-Civil Contractor

Architecture, AIA, Interior Design & Decorating, Leed Certified, Civil, Mechanical, Structural & Electrical Engineering, Construction Administration, Project Management, Land Surveying, Boundaries, Construction Staking, GPS, ALTA/ACSM & Topography Surveys

All forms of construction, new, re-model, from excavation to finish work and everything in between

We design, install and provide solar photovoltaic electrical generating systems, solar thermal heating systems, wind turbines, geothermal heating systems

Accurately locate hidden pressurized water/gas leaks in service lines, fire systems, distribution systems, and heat/cool lines; inspect, locate, and record what is occurring in drain, waste, and sewer lines; locate underground pipes and utility lines.

construction, general building, construction management, pre-construction services, general construction and renovation, civil construction, structural steel, steel fabrication, levee repair, concrete work, engineering services, and more.

ESG provides environmental assessment and planning, and ecological data management services. We concentrate on riparian/wetland areas, construction, Superfund activities, mining and other significant environmental impacts.

Serving the Construction and Industrial market place with goods and services.

MT corp for 66 years in electrical construction, maintenance, data/communications, fire alarm and special systems. Customers include industrial, institutional, commerical, healthcare and governmental entities.

water well drilling, pump instillation, complete domestic water & waste water systems

Construction, to include Residential and Commericial, Remodeling, Handicap accessability construction, Environmental Consulting and Remediation.

Have successfully completed a variety of small dirt projects, land clearing, road building, bridal/riding trails, trenching for power & electrical, finish grading on building sites & yards, tree transplanting, rock & brush removal.

Heavy Construction of all types.Excavation, pipeline drainage, road construction

Excavation, concrete work, hwy roadwork

Full service construction company specializing in site preparation, excavation, water/sewer line installation, road grading and fire support. Company also has gravel pit and is a supplier of sand and gravel.

Our business has many years of combined experience working for the Forest Service and Montana Conservation Corps. We have built numerous trails for both agencies listed above. We also provide tree thinning for private landowners in Montana.

Any type of hardware supplies.

100% Woman-owned small business general construction company specializing in construction of new commercial, industrial and institutional buildings, remodeling, heavy civil and municipal construction, design/build and facility repair and maintenance

Logging, Road Construction, Forestry Services, Heavy Hauling.

General construction, design/build, LEED contruction, deconstruction, environmental, asbestos, lead-based paint, geologic/hydrogeologic services, wetlands and stream restoration, remediation, demolition, mine reclamation, UST, EIS/EA, hazardous

Company provides general construction, excavation, water & septic systems, road grading and stream reclamation services.