The Preferred Engineering Firm of Developers and Contractors
Foundations Built on Excellence and Innovation
FNA’s excavation services ensure the safety and long-term stability of new and adjacent structures. We provide consulting, management, and designs for temporary and permanent support of excavation (SOE) elements, top-down construction, and underpinning.
With a proven track record as a geotechnical engineering specialist, FNA has provided soil investigations and deep foundation, ground improvement, and earthquake engineering services for projects of many types.
From efficient designs for a single retaining wall to complete structural design for entire land development projects in challenging conditions, FNA provides comprehensive consultations and innovative solutions to safely support structures or demolish existing ones in congested urban settings.
FNA’s accredited team offers Class 1 inspection and quality assurance services to construction projects. And our instrumentation and monitoring services closely track adjacent structures to ensure their safety and stability. We also offer design-build engineering services provide clients a more holistic, time- and cost-saving approach under a single contract.
Dig deeper into FNA’s services and creative solutions by reading through our case studies. These studies provide greater insights into the challenges presented at construction sites, the solutions we designed, and the results they delivered. We’re proud to say we’ve been the engineering firm behind many of the most recognizable structures in NYC and beyond.