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Army Corps Terminates Shimmick From Chickamauga Dam Lock Chamber Contract
Engineering News-Record·May 22, 2026

Army Corps Terminates Shimmick From Chickamauga Dam Lock Chamber Contract

The Army Corps of Engineers terminated Shimmick's contract for the lock chamber work on the Chickamauga Dam project, valued at $309 million. Shimmick is contesting the reasons cited for the termination.

Workforce
Construction starts jumped in April as more project types broke ground
Construction Dive·May 22, 2026

Construction starts jumped in April as more project types broke ground

Construction starts jumped in April with groundbreakings expanding across multiple project types beyond just data centers and energy megaprojects. The broader activity suggests renewed momentum across the construction sector according to Dodge Construction Network data.

Workforce
Smart Skin Technology to Protect Robots in Space
3D Printing Industry·May 22, 2026

Smart Skin Technology to Protect Robots in Space

The European Space Agency is funding a €1.65 million project to develop protective Smart Skin technology for robotic arms used in space exploration. A pan-European consortium led by Denmark's Technological Institute will create this covering to shield cobots operating in the harsh space environment.

RoboticsMaterials
Halmar, Skanska partnership named developer for New York Penn Station renovation
Construction Dive·May 22, 2026

Halmar, Skanska partnership named developer for New York Penn Station renovation

Halmar and Skanska, operating as Penn Transportation Partners, have been named master developer for the $8 billion New York Penn Station renovation project. The partnership was selected by the DOT and Amtrak to oversee the comprehensive modernization effort.

GE Vernova to acquire Robotech Automation to expand robotics integration
Robotics Business Review·May 22, 2026

GE Vernova to acquire Robotech Automation to expand robotics integration

GE Vernova is acquiring Robotech Automation to strengthen its robotics capabilities in supply chain operations. The acquisition builds on their existing partnership and expands automation integration across energy sector projects.

Robotics
Punch List: Skanska, ABC make executive changes
Construction Dive·May 22, 2026

Punch List: Skanska, ABC make executive changes

Skanska and ABC Companies announce leadership transitions as part of ongoing executive restructuring efforts. A Tutor Perini subsidiary secured a $61.6 million Coast Guard contract, and a 3D printing construction firm is expanding operations into Michigan.

3D Printing
FITASY’s Single-Shoe Option Shows What Inclusive Footwear Looks Like
3D Printing Industry·May 22, 2026

FITASY’s Single-Shoe Option Shows What Inclusive Footwear Looks Like

FITASY, a 3D printed custom footwear company, now allows customers to order single shoes at half the pair price, addressing needs of prosthetic users and others requiring one shoe. The platform update expands accessibility options for workers with different footwear requirements.

3D PrintingSafety
Why 2026 Is a Year for Operational Discipline in Construction
Construction Executive·May 22, 2026

Why 2026 Is a Year for Operational Discipline in Construction

The 2026 construction market will be neither strong nor weak, instead favoring companies that execute well operationally. Success will depend on disciplined management practices rather than market tailwinds.

Workforce
3D Printing Redefines Readiness at FlyTrap 5.0
3D Printing Industry·May 22, 2026

3D Printing Redefines Readiness at FlyTrap 5.0

The 2nd Armored Cavalry Regiment used 3D printing technology to improve equipment readiness and logistics during FlyTrap 5.0, a multinational military exercise in Lithuania involving nearly 1,000 troops. The exercise tested counter-drone systems, electronic warfare, and unmanned ground vehicles under live combat conditions, demonstrating how additive manufacturing enhances operational capability and equipment availability.

3D PrintingRobotics
Arcadis Insights·May 22, 2026

Future-proofing bioprocess development with facility digital twins

Digital twins are being applied to bioprocess manufacturing facilities to simulate operations, optimize workflows, and reduce costly real-world testing before construction and startup. This technology helps facility planners identify design issues early and adapt facilities to changing production needs without major physical modifications.

AI & ML
UltiMaker Launches Factor 4 Plus for Industrial and Defense 3D Printing
3D Printing Industry·May 22, 2026

UltiMaker Launches Factor 4 Plus for Industrial and Defense 3D Printing

UltiMaker introduced the Factor 4 Plus, an industrial 3D printing system designed for high-volume manufacturing and defense applications that delivers roughly twice the output speed of the standard Factor 4. The new platform targets continuous production workflows where construction and industrial manufacturers need faster, reliable additive manufacturing capabilities.

3D Printing
Congratulations to All Chapter Safety Award Winners
AGC of America News·May 22, 2026

Congratulations to All Chapter Safety Award Winners

Multiple chapters have been recognized for their outstanding safety achievements and practices. These awards highlight organizations that have prioritized worker protection and incident prevention across their operations.

Safety
Snapmaker brings Full Spectrum developer Ratdoux into multicolor 3D printing software push
3D Printing Industry·May 22, 2026

Snapmaker brings Full Spectrum developer Ratdoux into multicolor 3D printing software push

Snapmaker hired Radu Ratdoux, developer of the Full Spectrum color-mixing slicer, to lead a new multicolor 3D printing software initiative announced in May 2026. The move positions the desktop 3D printer manufacturer to advance multicolor additive manufacturing capabilities for construction and manufacturing applications.

3D Printing
Procore Launches AI Agents Following Datagrid Integration
ENR Construction Technology·May 21, 2026

Procore Launches AI Agents Following Datagrid Integration

Procore has integrated AI agents from its Datagrid acquisition into its construction management platform to automatically review RFIs, submittals, and contracts. The new AI review functions aim to streamline document processing and reduce manual administrative work for construction teams.

AI & MLWorkforce
AMCRC approves first CORE projects with $11M AM research investment
3D Printing Industry·May 22, 2026

AMCRC approves first CORE projects with $11M AM research investment

The Additive Manufacturing Cooperative Research Centre has greenlit five industry-led research projects backed by $11 million in combined funding to advance 3D printing technology across Australia. The approved CORE projects focus on expanding additive manufacturing capabilities and applications within the construction and related industries.

3D Printing
James P. Roubal, DLR Group Co-Founder and Integrated Design Firm Pioneer, Dies at 94
Engineering News-Record·May 21, 2026

James P. Roubal, DLR Group Co-Founder and Integrated Design Firm Pioneer, Dies at 94

James P. Roubal, co-founder of DLR Group, has died at 94 after pioneering the integrated design firm model that combined engineering and architecture services. The firm he started in an Omaha basement has grown to 1,800 employees across 36 offices worldwide.

Workforce
Lynxter Introduces World’s First FDA-Certified 3D Printable Food-Grade Silicone
3D Printing Industry·May 22, 2026

Lynxter Introduces World’s First FDA-Certified 3D Printable Food-Grade Silicone

French elastomer company Lynxter has developed SIL-004, a 3D printable silicone material that is FDA-certified for direct food contact applications. This platinum-cured liquid silicone marks the first 3D printable silicone to meet FDA CFR 21 177-2600 certification standards.

3D PrintingMaterials
Brain Corp partners with UC San Diego to help robots operate in complex environments
Robotics Business Review·May 21, 2026

Brain Corp partners with UC San Diego to help robots operate in complex environments

Brain Corp is partnering with UC San Diego to advance artificial intelligence capabilities that enable robots to work effectively in complex job site environments. The collaboration leverages Brain's existing network of over 50,000 deployed robots worldwide to improve their operational capabilities.

AI & MLRobotics
America Makes Names Six Suppliers for $1.7M Defense AM Qualification Project
3D Printing Industry·May 22, 2026

America Makes Names Six Suppliers for $1.7M Defense AM Qualification Project

America Makes and the National Center for Defense Manufacturing and Machining selected six suppliers to participate in a $1.7 million project focused on qualifying additive manufacturing for defense sustainment applications. The Joint Additive Qualification for Sustainment program aims to advance 3D printing capabilities and supplier readiness in the defense manufacturing sector.

3D Printing
Deere Faces Right-to-Repair Lawsuit from Chicago Site Work Contractor
Engineering News-Record·May 21, 2026

Deere Faces Right-to-Repair Lawsuit from Chicago Site Work Contractor

A Chicago-based contractor filed a class action lawsuit against Deere, claiming the right to repair its own skid steers, compact loaders, and excavators without being forced to use Deere's dealer network. The lawsuit centers on whether equipment owners can service their machines independently rather than relying solely on manufacturer-authorized repair channels.

Workforce
JLC Online·May 21, 2026

A Promising New Stucco Solution

HydroBlok, a Utah-based company, has developed a new stucco substrate that improves traditional application methods, including the scratch coat phase. Arizona contractor Betsy Olson recently used the product on her own home build with positive results.

Materials
Inspector general says vacant seats may hinder Chemical Safety Board’s effectiveness
Safety+Health Magazine·May 21, 2026

Inspector general says vacant seats may hinder Chemical Safety Board’s effectiveness

The EPA's Office of Inspector General reported that unfilled positions on the Chemical Safety Board may prevent it from effectively carrying out its mission to oversee chemical safety. Construction sites and industrial operations depend on the board's oversight to establish safety standards and investigate incidents.

Safety
JLC Online·May 21, 2026

Making a Brick Repair Disappear

A craftsperson with nearly 50 years of building experience discusses the pride in quality workmanship and the specific challenge of blending brick repairs seamlessly into existing surfaces. The goal of invisible repairs requires skill and technique to match the original work so closely that the repair goes unnoticed.

Materials
FANUC partners with Google to advance physical AI in its robots
Robotics Business Review·May 21, 2026

FANUC partners with Google to advance physical AI in its robots

FANUC has partnered with Google and NVIDIA to enhance its physical AI system for robots, which debuted at IREX in Tokyo. Customer demand for the technology has increased significantly since its initial release.

AI & MLRobotics