Serving you better from our new Northeast hub
Quality products, local supply, global expertise.
We’re putting the finishing touches on our new Pennsylvania facility—bringing American-made inventory, faster delivery, and local support to the Northeast region. Backed by the German engineering that built our global reputation, our seasoned experts are ready to support your next project.
Need fast answers, technical advice, or product availability? Our team is known for quick response times, practical problem-solving, and deep field expertise. We're ready to keep your project on track, from first quote to final install.
Your dedicated experts
Our Northeast regional team brings decades of experience supporting infrastructure and construction professionals across the region. Whether you need high-quality products, technical guidance, spec support, or on-site solutions—our team delivers with speed, expertise, and local insight.
Experts in anchor systems, geotechnical applications and structural solutions
Here to help you move faster and build smarter
Your local Northeast team, proudly serving: NY, PA, NJ, MD, CT, MA - and beyond.
Why choose DYWIDAG?
We don’t just supply products, we help you deliver successful projects. That's why infrastructure professionals across the Northeast choose to partner with DYWIDAG.
Local stock = faster delivery
We offer shorter lead times, responsive logistics, and better availability to keep your projects on track without supply chain delays
Trusted by asset owners worldwide
Since 1865, DYWIDAG products have stood behind the strength of some of the world’s most enduring and iconic structures
Expert support from design to delivery
From design reviews and value engineering to bar selection and on-site problem solving, we support your team every step of the way
Proudly manufactured in the USA
Using American steel and domestic production, we reduce transport emissions and support more sustainable sourcing, without compromising on strength or performance
Made in America, built for America.
Our new Northeast facility marks a significant investment in strengthening American industry and infrastructure by delivering 100% American-made Threadbars, crafted from U.S. steel and proudly manufactured on American soil.
With a focus on speed, availability, and local support, we’re making it easier than ever to access the high-quality geotechnical and post-tensioning systems you trust, engineered to meet the demands of critical infrastructure projects across the region.
From stabilizing bridges to anchoring deep foundations, our domestically produced DYWIDAG Threadbar® is designed to strengthen the future of U.S. infrastructure.
You're never far from a DYWIDAG Threadbar®
DYWIDAG ground anchors reinforce critical infrastructure worldwide, from Ground Zero to JFK Airport. Hidden beneath the surface, DYWIDAG Systems quietly stand the test of time. In the 1990s, over 150 DYWIDAG DCP THREADBAR® tendons strengthened a Northeast stadium. Thirty years later, testing confirmed they exceeded ASTM A722 standards while maintaining low relaxation rates—proof of their lasting reliability.
Why engineers trust DYWIDAG Threadbar™ systems:
Proven durability with decades of lift-off testing
Exceeds ASTM A722 standards even after 30+ years
Double corrosion protection (DCP) ensures longevity
Reliable in high-stakes applications from stadiums to skyscrapers
Established 1865, NYC Incorporated since 1969
From coast to coast, DYWIDAG is trusted to support the nation’s infrastructure. Our four core manufacturing facilities are strategically located and DYWIDAG experts are based across the U.S. to support you wherever you are.
Now, with our new, full-service, Northeast facility, we’re even closer to your next project—with stock on hand, experts nearby, and decades of proven performance behind every system, we’re ready to help you move faster and build smarter.
Have a question or want to check availability? Let’s talk.
7 Technical resources and downloads
DYWIDAG THREADBAR® Low Relaxation Rates (North America)
Geotechnical Product Range - Brochure (North America)
Post-tensioning Product Range (US)
DYWIDAG Threadbar - Technical Specifications (US)
Popular products
DYWIDAG Threadbar Anchor System
Single-nut termination facilitates simple stressing and lock-off.
DYWIDAG Threadbar Rock Bolt System
Efficient load transfer with multiple options.
DYWIDAG Threadbar Micropile System
The ideal foundation element: economical, space-saving, and strong.
External Unbonded Post-tensioning System Using Threadbars
Effective solution for strengthening a wide range of construction applications.
DYWIDAG GEWI® Threadbar Soil Nail
Fast and economical for both temporary and permanent applications.
DYWI® Drill Hollow Bar
Self-drilling system for loose or collapsing soils - no casing required.
DYWIDAG Multi-bar System
The ideal foundation element for higher loads.
DYWIDAG GFRP Rock Bolt
Cuttable rock bolts for use in urban areas, where future excavation may be required or where environmental conditions favour a polymer bolt.
DYWIDAG Expandable Rock Bolt
Instant stabilization without grouting.
DYWI® Drill Hollow Bar Rock Bolt
Including self-drilling options for problematic soils and where speed and efficiency is paramount.
DYWIDAG Combo-Bolt
Superior protection for long-life applications.
Bonded Post-tensioning System Using Threadbars
Cost-effective solution for improved structural performance in straight tendon courses.
Internal Unbonded Post-tensioning System Using Wire
Durable, cost-effective, and corrosion-resistant solution for longitudinal post-tensioning of bridges.
Internal Unbonded Post-tensioning System Using Threadbars
High-performance and reliable solution for infrastructure strengthening and repair.
Bonded Post-tensioning System Using Strand
Versatile solution for reinforcing and enhancing the strength and performance of structures.
Internal Unbonded Post-tensioning System Using Monostrand
For superior corrosion protection and flexible installation in constrained spaces.
External Unbonded Post-tensioning System Using Monostrand
Extend the service life of critical structures with minimal disruption.
Dampers
Extending service life of your cables.
DYNA Grip Standard System
High fatigue performance and excellent durability.
Stay Cable Strands
Designed to be maintenance-free.