ZFI Engineering Co.
Structural Solutions That Work.
Oklahoma City, OK
Explore capabilities, project experience, and office locations to build your shortlist.
Structural Solutions That Work.
Oklahoma City, OK

Your Success is Our Success.

Innovative Solutions to Strengthen Communities
Rogers, AR

Service | Innovation | Quality | Sustainability | Safety

Full-Service Structural Engineering and Seismic Rehabilitation.
Irvine, CA
Structural Evaluation and Bridge Inspection.
Closter, NJ

Load Bearing Wall Removal and Pre-Purchase Structural Inspection.
Chesterfield, MO+1

Engineering solutions rooted in honesty, excellence, and authentic partnership.
Raleigh, NC

Leading Structural and Geotechnical Engineering in CA
San Francisco, CA+1

Infrastructure. Technology. Together.
Long Island City, NY+1
Providing Bridge and Structural Engineering Services Since 1992
San Francisco, CA

Revealing the Cause. Mitigating the Risk.
Columbus, OH+12

Solutions for the Built World
Northbrook, IL+28

Architecture & Engineering Refined
Lubbock, TX

Quality Without Compromise
Citrus Heights, CA+1

Delivering solutions to complex engineering problems
Metairie, LA

A full-service structural engineering firm
Cedar Rapids, IA

Structural Inspections and Foundation Crack Assessment.
Nashville, TN

Innovative and cost-effective infrastructure engineering solutions
Pembroke Pines, FL

From Concept to Completion
Lafayette, LA

Expect More.
Decatur, GA+1

Structural Engineering and New Multi-Story Construction.
Reston, VA
Architecture and Design.
San Juan, PR

National Footprint. Local Knowledge. Precision Delivery.
Denver, CO+3