BICSI certified structured fiber and data cabling installers. Also specialize in VoIP technology and professional IT services and equipment sales and design.

Heating and cooling contractor, Electrical contractor

OCC can provide a complete range of computer hardware and software.

General Commercial Building Contractor. New construction and remodeling.

Design & install electrical fiber optic cable security & specialty applications for industrial commercial & residential projects. Complete dufficult projects within timeframe. Successful coordination on job. Completion and satisfaction on every project.

HVAC installation and service.

manufacture CLAWS wildlife control system, repair services of CLAWS at corporate location and at customer location within US, service contracts

Industrial Control and Instrumentation System Integration. Specializing in Allen-Bradley, GE-Fanuc, Automation Direct, and EZAutomation equipment and programming

ELECTRICAL CONTRACTOR, CONSTRUCTION WIRING, HOME WIRING, AND FARM WIRING.

All inside electrical contracting including low voltage(voice/data) premise wiring and fiber optics.

electrical Contracting comercial residential and industrial

Licensed Electrical Contractor, Master Electrician, Commercial, Industrial, Government. Also power line work.

RESIDENTIAL, FARMSTEAD AND COMERCIAL ELECTRICAL CONTRACTING

Minority Contractor

Elictrical Contractor

Industrial contractor providing full service electrical and instrumentation installation throughout the upper Midwest.

Human Resources, HR Compliance, Employee Surveys, Executive Search, Contract Help, Temporary Help, Health Care Staffing, Medical Staffing, Health Care IT, General Staffing, Employment Placement, Nurses, Dental Aides, Therapists, Medical Office, Adult Pers

Biomass, Alternative Energy, Woodchips, Cellulose, Heat Air Cond, Industrial, Commercial, Controls, Boiler, Steam, Hot Water, Chillers, Closed Loop Systems, HVAC, windmills, fuel, ethylene, power, water, septic, drainage

roofing, electrical, general contracting, flooring, painting, drywall, a/c, heating, plumbing, siding, glass, glazing, construction, gas, sewer, pipeline, restoration, carpentry, masonry, remodeling

AmericanNative Owned, Veteran Disabled, Based on, Reservation, South Dakota.

building, lease

ELECTRIC CONTRACTOR

Computer Services

CHRISTENSEN ELECTRIC

Transformer, Thermography, Doble, Relay, Switchgear, Breaker, Regulator, Testing, Maintenance, Oil, Vacuum, Cable, Padmount, SF6, OCR, SVR, PCB, IR, Infrared, SCADA, RTU