Complete Building Services, (CBS) is currently seeking a full-time Stationary Engineer's, DC 3rd Class, in support of a large campus in Washington, DC. The 3rd Class Steam Engineer is responsible for the safe and efficient operation of steam  generation systems, ensuring compliance with District of Columbia (DC) regulations and facility  standards. This role includes monitoring and adjusting equipment, conducting chemical  analysis, and maintaining detailed operational logs to optimize plant...

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...

Complete Building Services (CBS) seeks a full-time Licensed Journeyman Plumber to support a facility in Fairfax, VA. The Journeyman Plumber will be responsible for the installation, maintenance, and repair of plumbing systems, including water supply, drainage, and gas lines, to ensure proper operation and compliance with regulations. The Journeyman Plumber will also perform preventative maintenance and troubleshooting of plumbing components and fixtures.    Base Hours:  Monday-Friday 6:00 AM-2:30 PM. Salary $35.00 - $40.00 per hour. -

The Maintenance Technician will work as a part of a multi-person team, be able to use mobile CMMS device, and have general knowledge of building system operations for a large facility in NW Washington. This is a temporary position that will start July 29, 2025 and end October 15, 2025. Base hours are Monday-Friday, 6:00 am to 2:30 pm, Salary $29.50 per hour.   A typical day will look something like this:   - Change lights and ballasts - Door closures, hinges and hardware -

We are looking to add a Sustainability Manager role to our Facilities Management team located in Washington DC. As a Sustainability Manager, you will be assigned to support a set of specific buildings to drive sustainability strategies, policies, programs, and initiatives.

The Donohoe Companies are hiring a Maintenance Supervisor to join our team at the World Bank in Washington. Hours for this position are Monday - Friday 2:00 pm to 10:00 pm. Salary $32/hour.   Major Duties: - Perform daily, weekly and monthly inspections of systems and associated equipment - Perform preventative and general maintenance on a scheduled basis -

Complete Building Services, (CBS) is seeking a skilled Journeyman Electrician with fire alarm experience to join our team. You will be supporting our academic partner in Fairfax, Va. The shift is Monday-Friday 7:00 am to 3:30 pm. Hourly $47.00 $52.00   Work involves the following: - Install, repair, and maintain electrical systems in accordance with local and national codes - Install, terminate, and test fire alarm...

We are adding a Quality Control Manager to our Facility Management Team in Washington, DC. The QCM will develop, implement, and maintain a specific Quality Control Plan. The QCM will also monitor the performance of onsite employees and subcontractors, ensuring they meet the highest standards of quality and timeliness in service delivery. They will play a critical role in ensuring the workforce adheres to contractual quality standards and processes, and they will oversee the rapid response to service calls and the timely delivery of reports and deliverables. This...

Complete Building Services, (CBS) is currently seeking a full-time Stationary Engineer (SE) for a large government facility in Washington, DC. The full-time SE operates and maintains the facility and performs tours of areas and/or equipment. Additionally, the SE performs PM service calls, diagnostic services, and incidental, minor, and major repairs. The SE shall possess a Class 3 Steam Engineer (DC).   The hours are M-F  7:00 am - 3:00 pm. Salary $49.96 per hour. - Inspect, test, troubleshoot, repair of the HVAC systems and associated equipment -

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.