Okonite Company

Be ready to tackle any job with Sunbelt Rentals Power & HVAC Services. Whether you're looking for an expert consultation or a full-service solution, we're here to answer the call 24/7. From standby, supplemental, and emergency power options to temporary and custom-designed HVAC systems, our vast inventory means we'll get you the equipment you need. We offer heaters, chillers and industrial air conditioners, load banks and portable, towable, and containerized generators. Visit our location in Manassas to get help with all of your Power & HVAC equipment needs today!

We are now Capital Electric consisting of former ECK Supply and selected Vallen locations in North and South Carolina, and parts of Georgia. This change greatly enhances our ability to serve our customers. We have over 70 locations from Mechanicsburg, PA to Savannah, GA.

Established in 1847, Siemens Corporation is one of the largest electronics and engineering companies in the United States. It offers a variety of telecommunication products, including analogue and digital telephones, enterprise solutions, carrier networks and wireless modules. The company serves the needs of clients in the energy, information technology, transportation and energy industries. Siemens Corporation operates several subsidiaries, such as Siemens Building Technologies, Siemens Energy & Automation, Siemens PLM Software, Siemens Transportation Systems, Siemens Water Technologies, and Sylvania. The company s power division converts energy into electricity and also supplies equipment, systems and services. In addition, it develops industry facilities, water and wastewater treatment plants and intelligent traffic systems.