ABOUT THE FIRM
FIELD & TUNGĀ is a consulting structural engineering firm that specializes in building structures from new construction to renovations, rehabilitations, and structural investigations of buildings.
Field and Tung engineers have more than forty-five years of combined structural engineering experience and have achieved recognition for their breadth of knowledge in the Washington, DC metro area. They have earned a reputation for client service and high-quality engineering.

Principals: Jaw (Jon) Tung.
Registration: District of Columbia, Maryland, Virginia, Pennsylvania.
District of Columbia CBE #LSZ63474092019
Experience: Traditional and new structural materials and systems
Clients: Architects, owners, institutions, government agencies
Engineering Expertise
- New Construction
- Renovations & Additions
- Historic Preservation
- Adaptive Reuse
- Specialty Structures
- Feasibility Studies
- Masonry Stabilization
- Structural Intervention
- Tenant Improvements
Building Performance:
- Condition Assessments
- Investigations
- Forensic Engineering
- Peer Reviews

- Building Envelope
- Concrete Repair
- Masonry Restoration
- Waterproofing
Construction Support:
- Light-Gauge Metal Stud Framing
- Pre-Engineered Systems
- Temporary Shoring and Scaffolding