Complete Building Services—a Donohoe Company, is hiring HVAC Technicians in support of a large campus in Washington. Our HVAC Technicians are responsible for the installation, maintenance, and repair of HVAC and  refrigeration systems across campus facilities. This role supports a safe, comfortable, and energy-efficient environment through skilled mechanical, electrical, and control systems work.The HVAC technician plays a key role in ensuring the physical...

Position Overview: The Computerized Maintenance Management System (CMMS) Operator will support a large academic facility in the Washington, DC. This individual will be responsible for managing the workflow of service requests, maintaining the CMMS, receiving service calls, dispatching technicians, administering daily work requests and preventive maintenance tasks, interfacing with customers, and generating daily reports. General administrative responsibilities include processing...

Position Overview: We are seeking two (2) skilled and experienced HVAC Mechanic's to join our facilities team, specializing in hospital and laboratory environments. The ideal candidate will have a strong background in the maintenance, repair, and optimization of Constant Air Volume (CAV) and Variable Air Volume (VAV) systems, ensuring critical spaces maintain required temperature, humidity, and pressurization levels for safety and compliance. Hours are M-F 2:00 pm to 10:30 pm.  

  The Maintenance Mechanic will perform operations, repairs and maintenance of HVAC, electrical, and plumbing to equipment within the facility, while acquiring skills and knowledge to complete the training required to obtain licenses. The hours for this position are 2:30 PM to 11:00 PM - must be able to work weekends, Washington, DC. Salary $20-$24 depending on experience.   The typical day will go something like this: - Daily, weekly and monthly inspections of systems and associated equipment - Perform preventative...

The Plumber should have a Journeyman's license and will perform all aspects of commercial service plumbing and gasfitting, backflow testing and repair. Install, troubleshoot, service and repair plumbing systems in office buildings, and other commercial establishments as assigned. Hours Monday - Friday 7:00 am to 3:30 pm (overtime as needed) Salary $38-$52. - Conduct inspections of plumbing systems as required - Provide direction and support to sub-contractors designated to perform repair of equipment and/or hardware - Interface with building managers and other customer representatives in order to...