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EXPERT STUD WELDING AND BRIDGE DECKING SOLUTIONS 

Welcome to J. Anthony Equipment Co.

For over 60 years, J. Anthony Equipment Co. has been the trusted name in permanent metal bridge forms and stud welding. Located in South Plainfield, New Jersey, we are a family-owned and operated company with a legacy of quality, reliability, and precision. We design, sell, and install industry-leading solutions for bridges and buildings across the tri-state region, ensuring every project is built to last.

OUR SERVICES

stud welding

STUD-WELDING SERVICES

We provide professional stud welding services with our state-of-the-art, high-power systems. Our fleet of equipment and highly skilled, union-certified Ironworkers ensure a quality weld on every project, no matter the size or complexity. 

stud welding

SHEAR CONNECTORS (STUDS)

We are a leading supplier and installer of Nelson shear connectors. Our expert installation services are available for a wide range of applications, including bridges, sheet piling, plates, and building piles.

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STAY-IN-PLACE (S.I.P.) BRIDGES & BUILDINGS 

We specialize in the design, sale, and installation of permanent metal bridge forms. Our Stay-in-Place forms offer a superior, time-saving, and cost-effective solution for bridge deck construction, providing a permanent form to support the concrete slab.

PROJECT HIGHLIGHTS

DECADES OF EXPERTISE AND OVER 800+ PROJECTS

Take a look at a few of our most recent and exciting projects. With over 800 projects completed, we've had the pleasure of bringing countless visions to life.

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OUR FIRST PROJECT

The Verrazano Bridge

New York, NY

Slattery Associates, Inc

J. Anthony Equipment Co. is proud to be a long-time partner in the maintenance and rehabilitation of the historic Verrazano-Narrows Bridge. As the longest suspension bridge in the Western Hemisphere, this iconic structure demands the highest level of expertise. Our team has provided a range of specialized services to help preserve its structural integrity and functionality, contributing to its ongoing role as a vital link between Brooklyn and Staten Island.

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J. ANTHONY EQUIPMENT CO.?

WHY CHOOSE

COMMITMENT TO QUALITY

With decades of experience, we are proud to have contributed to significant projects throughout the New York City, New Jersey, Philadelphia, and Hudson Valley regions.

CLIENT-CENTRIC APPROACH

We prioritize your project needs, offering personalized attention and a client-centric approach. Your satisfaction is at the forefront of everything we do.

EXPERT QUALIFIED FIELD TEAM

Our expert crews consist of qualified union Ironworkers and Carpenters with decades of experience in the field.

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J. Anthony Equipment

Decades of Trust, a Family Commitment

ABOUT US

With over 60 years of expertise, J. Anthony Equipment Co. is a family-owned business built on a foundation of trust, quality, and personalized service. For three generations, we've proudly served our community, growing alongside our customers and upholding a commitment to excellence that's second to none. We're not just supporting concrete, we're building relationships that last a lifetime.

CLIENT TESTIMONIALS

Let's see what our clients say...

J. Anthony Equipment is always a great partner on our projects. Their team knows SIP form installation inside and out, and they show up prepared every time. Most importantly, they do the right thing and can always be counted on. Highly recommend working with them.

- Project Manager

El Sol Contracting & Construction Co.

"We've had tremendous success working with J. Anthony Equipment on our New Jersey Turnpike jobs. Rob and his team are reliable and efficient, and they've consistently stepped up for emergency jobs, including the reconstruction of a bridge at Interchange 7, which was completed under an extremely tight deadline."

- Kevin S., Project Manager

Ferreira Construction

"J. Anthony Equipment Co. is a reliable and proficient Stay-In-Place form subcontractor. Their work was pivotal to the successful, expedited completion of the NYCDOT Emergency Deck Replacement at Metropolitan Avenue & Fresh Pond Road. Their expertise and the precision of their S.I.P. forms were critical for the project's complex geometrics, allowing us to pour concrete far more quickly and safely. We highly recommend J. Anthony Equipment Co. for any major infrastructure project; their professionalism and performance were outstanding."

- Justin M.,

Vice President

Beaver Concrete Construction Co.

CONTACT

CONTACT US TODAY

For inquiries or to discuss your upcoming construction project, feel free to reach out to us.

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ACC NJ
J. Anthony Equipment

4201 South Clinton Ave

South Plainfield, NJ

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Email: rob@janthonyequipment.com
Phone: 908-222-1190

© 2025 by J. Anthony Equipment Co. Site design by Derek Pakis Design.

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