SIGAL is one of the oldest, locally owned and operated builders in the Mid-Atlantic Region. For 35 years, SIGAL has provided construction services for clients in many different forms, including under IDIQ and task-order contracts. We remain consistently ranked among DC's Top Ten General Contractors according to the annual Washington Business Journal Book of Lists.
Perfectly sized (and a SWaM contractor in the Commonwealth of Virginia), SIGAL has a single corporate office that oversees all of its daily operations throughout the Greater Washington area. This allows us to better serve our clients from one office with all of the necessary personnel located in a single place. SIGAL is large enough to bond large construction projects albeit small enough to provide knowledgeable, tenured staff and detailed attention to every single contract we accept.
In terms of services, our project delivery system is flexible and varies to an owner’s preferences and needs from preconstruction and construction management to design-build and even consulting services. SIGAL’s diverse project portfolio includes developers, institutions of learning (K-12 and higher education), Federal and municipal agencies, law firms, corporations, hotels, technology and mission critical firms, biotech companies, healthcare providers, multi-family housing, and associations/nonprofits.