Structural engineering, a critical segment of New York's architectural discipline, includes a dynamic range of companies that offer meticulous engineering solutions. These entities provide a multitude of services, including structural design, inspections, construction consulting, and investigative consulting. They cater to a variety of sectors such as healthcare, transportation, education, office buildings, and cultural facilities. With the ongoing evolution of engineering techniques and digital integration, this industry is poised towards steady growth, thereby attracting global clientele.


Top 23 structural engineering companies in New York

1. DeSimone Consulting Engineering

  • Website: de-simone.com
  • Headquarters: New York, New York, United States
  • Founded: 1969
  • Headcount: 201-500
  • LinkedIn

DeSimone is a consulting engineering firm that offers structural engineering, forensics, facade consulting, and construction consulting services. With offices in New York, Boston, Chicago, Dallas, Houston, Las Vegas, Miami, New Haven, San Francisco, Abu Dhabi, Dubai, London, and Medellín, DeSimone serves clients globally.


2. LERA Consulting Structural Engineers

  • Website: lera.com
  • Headquarters: New York, New York, United States
  • Founded: 1923
  • Headcount: 51-200
  • LinkedIn

LERA is a consulting firm specialized in structural engineering design, investigations, and consulting. They provide expertise and excellence in their field, serving various industries including mixed-use towers, office buildings, museums, cultural facilities, life sciences, academic, healthcare, and transportation, among others.


3. Prudent Engineering, LLP

  • Website: prudenteng.com
  • Headquarters: East Syracuse, New York, United States
  • Founded: 1992
  • Headcount: 51-200
  • LinkedIn

Prudent Engineering is a consulting firm providing engineering services to state and local governments, authorities, agencies, and private-sector clients across New York State. They specialize in bridge, highway, and structural design, condition and safety inspection, civil and site engineering support, construction inspection and administration, and land/hydrographic survey and mapping services.


4. Severud Associates

  • Website: severud.com
  • Headquarters: New York, New York, United States
  • Founded: 1928
  • Headcount: 51-200
  • LinkedIn

Severud Associates is a leading structural engineering firm that has been providing high-quality designs and exceptional customer service since 1928. With a team of expert engineers, they have successfully completed numerous award-winning projects and have built strong relationships with clients by offering cost-effective structural solutions. Their services cover a wide range of sectors including commercial, residential, cultural, government/civic, healthcare, and transportation.


5. Silman, A TYLin Company

  • Website: silman.com
  • Headquarters: New York, New York, United States
  • Founded: 1966
  • Headcount: 51-200
  • LinkedIn

Silman.com specializes in structural investigations for historic and non-historic buildings. They offer services in adaptive reuse, renovation, building envelope, and new construction projects. Their expertise lies in engineering challenges posed by historic buildings and they prioritize sustainability and resiliency in their design process. They collaborate with designers to bring joy and creativity to their work. With a focus on cultural, commercial, healthcare, and civic buildings, they provide services to museums, hospitals, offices, and more.


6. Hirani Engineering and Land Surveying, P.C.

Hirani Group is a construction and engineering firm based in New York City. They specialize in providing a wide range of services including local law compliance, building inspections, structural engineering, civil engineering, and construction management. With a highly experienced team and the use of advanced technology, they ensure the successful completion of projects while adhering to regulations and delivering quality results.


7. Gilsanz Murray Steficek

  • Website: gmsllp.com
  • Headquarters: New York, New York, United States
  • Founded: 1991
  • Headcount: 51-200
  • LinkedIn

Gilsanz Murray Steficek (GMS) is a multidisciplinary engineering and architectural firm offering structural engineering, building envelope design, inspection and testing, and forensic engineering services. With offices in New York, New Jersey, California, and Connecticut, GMS provides solutions for various projects by material, market, and discipline. They focus on ensuring the safety and durability of structures through innovative engineering practices. GMS is committed to community engagement and has a team of experienced professionals dedicated to delivering high-quality projects.


8. GACE Consulting Engineers DPC

  • Website: gace.net
  • Headquarters: New York, New York, United States
  • Founded: 1979
  • Headcount: 51-200
  • LinkedIn

GACE is a consulting engineering firm that provides professional and excellence services in the field of structural engineering. They focus on delivering elegant solutions to complex problems and have a passion for their work. GACE fosters a supportive and collaborative environment where ideas are shared and challenges are overcome. They also emphasize giving back to the community through charitable causes.


9. Geiger Engineers

Geiger Engineers is a company that specializes in providing engineering services. They have a strong focus on projects involving domes, and their expertise extends to various industries. With a proven track record and a team of experienced professionals, Geiger Engineers offers innovative solutions for complex engineering challenges.


10. Attec

  • Website: attec.design
  • Headquarters: New York, New York, United States
  • Founded: 2008
  • Headcount: 11-50
  • LinkedIn

ATTEC Design is a company specialized in Creative Structural Engineering. They offer innovative and sustainable solutions for structural design projects. Their expertise includes steel and timber structures, and they focus on constructability to ensure the successful implementation of their designs.


11. Sustainable Engineering Services

  • Website: sespsc.com
  • Headquarters: Fort Lee, New York, United States
  • Founded: 2013
  • Headcount: 11-50
  • LinkedIn

Sustainable Engineering Services is a women-owned structural engineering company that provides sustainable solutions for construction projects. They offer services such as bridge design and load rating analysis, shop drawing preparation, and construction cost estimates. They specialize in facilities and warehouses construction, underpinning, structure stabilization, and secant pile walls. Their expertise includes certifications from WBE, DBE, and SBE.


12. Alan Margolin & Associates

  • Website: amaa-eng.com
  • Headquarters: New York, New York, United States
  • Founded: 1981
  • Headcount: 11-50
  • LinkedIn

AMAA is a consulting engineering firm specializing in Class One Special Inspections, Testing, Structural Design, and Job Site Monitoring. With over forty years of experience, AMAA has a solid reputation for responsiveness, attention to detail, and skilled approaches to engineering.


13. Merritt Engineering

Merritt Engineering is a leading Engineering firm specializing in Building Restoration and Structural Design. They offer services such as façade restorations, roofing & waterproofing consultation, historic/landmark preservation, garage design/rehabilitation, inspections and testing, project management, and construction administration.


14. Wexler Associates

  • Website: nwexler.com
  • Headquarters: New York, New York, United States
  • Founded: 1984
  • Headcount: 11-50
  • LinkedIn

Wexler Associates is a licensed special inspection agency that provides inspection services for all structural trades. They specialize in structural design, building information modeling, owner assistant services, wall removal, value engineering, and construction phase coordination. Their team of talented engineers offers a rare mix of in-house services, reducing costs and time spent on a project. They also offer services related to support of excavation, structural surveys, concrete reinforcement, stability, forensic engineering, shop drawings, expert witness, and steel detailing.


15. Becker Engineering, PC

  • Website: bepc.us
  • Headquarters: Lynbrook, New York, United States
  • Founded: 1996
  • Headcount: 11-50
  • LinkedIn

Becker Engineering is a full-service engineering company based in Lynbrook, NY. With over 25 years of experience, they offer professional design services to the NYC building and construction industry. They provide efficient and cost-effective solutions for structural, excavation, vibration monitoring, electrical, plumbing, sprinkler, and fire alarm systems. Their team of experienced engineers works closely with contractors, architects, and developers to deliver high-quality designs on schedule and under budget.


16. Rosenwasser / Grossman

  • Website: rgce.com
  • Headquarters: New York, New York, United States
  • Founded: 1954
  • Headcount: 11-50
  • LinkedIn

RGCE.com is a consulting engineering company based in New York City. They specialize in structural engineering excellence and offer their expertise in various projects including residential, mixed-use, commercial, hotel, retail, international, and institutional. With a focus on innovation and community interaction, they have completed significant projects such as the affordable housing initiative at Hunter's Point Parcel C. They provide professional services and solutions in the field of engineering.


17. Drpilla

  • Website: drpilla.com
  • Headquarters: Nyack, New York, United States
  • Founded: 1999
  • Headcount: 11-50
  • LinkedIn

DRPILLA is a consulting engineering firm based in New York. They offer a range of services including structural engineering, site/civil engineering, geotechnical engineering, architectural engineering, and construction engineering. They specialize in designing solutions for projects of every size and complexity, providing comprehensive services throughout the design and construction phases.


18. EDG Architecture | Engineering

  • Website: edgnyc.com
  • Headquarters: New York, New York, United States
  • Founded: 2004
  • Headcount: 11-50
  • LinkedIn

EDG is a company that specializes in architectural and engineering services for residential and commercial properties in New York. They offer expertise in renovation, construction, and design, focusing on maximizing space and value. Their services include zoning analysis, construction administration, and structural considerations. With a commitment to delivering value to their clients, they have successfully completed projects in various locations, including Manhattan and Brooklyn.


19. Hage Engineering PC

HAGE ENGINEERING PC is a structural consulting firm offering expert advice on engineering projects.


20. Herrick-Saylor Engineers, D.P.C.

Herrick-Saylor Engineers is a structural engineering consulting firm that provides design, repair, restoration, and evaluation services for buildings and complex structures. They have a solid reputation for fulfilling clients' needs and provide timely and reliable engineering services for all areas of the Eastern United States.


21. Werts Consulting

Werts Consulting, LLC is a structural engineering and building consulting firm offering reliable, practical, and innovative services to architects, contractors, insurance companies, corporations, jurisdictions, and individual property owners.


22. Thornton Tomasetti

Thornton Tomasetti is a global engineering consulting firm that specializes in solving complex engineering problems. With a focus on innovation and collaboration, we deliver imaginative solutions for our clients across a wide range of industries and projects.


23. Nussbaumer & Clarke, Inc.

Nussbaumer & Clarke is a full-service engineering and land development company. We offer a range of services including surveying, land development, construction, and engineering expertise. Our team works closely with clients to achieve their objectives and create modern, efficient designs. Whether it's residential, commercial, or municipal projects, we strive to meet the needs of our clients and the communities we serve.


Want to find more structural engineering companies?


If you want to find more companies that provide services ranging from structural design to construction consulting you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!