ZAPATA-LJB is a full-service pre-construction and construction management firm providing architectural/ engineering services that deliver creative design and engineering solutions to clients in the public and private sectors.

We are pre-qualified by the NCDOT in 88 discipline codes and we are SPSF certified.


Developing and maintaining proper infrastructure is a foundation for successful communities, institutions and businesses. The diverse and experienced design experts at LJB provide innovative infrastructure solutions that meet today’s needs and tomorrow’s demands for both public and private organizations.


We have extensive architecture and engineering design and analysis experience. Our team includes architects and engineers of all disciplines, providing a comprehensive team to meet your facility challenges.


ZAPATA-LJB has an integrated team of environmental scientists, biologists, geologists, cultural resource specialists, environmental planners, and engineers to effectively address any environmental challenge.