About Us

Engineering consists of a diversified team of professional engineers who perform design engineering services for new and existing buildings.


Our engineering teams are proficient in addressing the most challenging assignments in building systems. We offer a full range of engineering design services, including mechanical, electrical, and plumbing design. From concept through delivery. Our prompt responsiveness, and MEP specialized project teams make up the KKE difference.





Khalid Khalifa is a founding principal of KK Engineering, LLC. Mr. Khalifa has 30 years of experience in consulting engineering, in-depth experience in HVAC, Electrical Engineering, Process Control, and Plumbing; Smoke Management, and Fire-Protection Systems design for institutional, commercial, and industrial facilities. He has the proven ability to provide cost-effective solutions. In addition, Mr. Khalifa has extensive project management experience, from pre-concept to commissioning, in mechanical, electrical, and plumbing systems. Many of these assignments include conceptual studies, analysis of alternative solutions, life cycle.


In 1986 he received a Bachelor of Science in Mechanical Engineering from the University of Ain Shmas at Cairo Egypt.He is a registered engineer in the states of Arizona, California, Maryland, Virginia and District of Columbia.


Mr. Khalifa is a member of the American Society of Heating, Refrigeration and Air Conditioning Engineers (ASHRAE).