Quantity growth claims continue in design-build | Why sweltering Phoenix is still growing | Reinventing tunneling tech with robot swarms

infrastruttura no. 30 Contractor claims against their designers for quantity growth in standard design-build are once again in the news this summer. Part of the world's mega-project moment is a shift to more collaborative contracting models, including an increase in progressive design-build and even talk of alliance contracting models coming

Chopping mega-projects into pieces, design-build market analytics, and recycling buildings for LA 2028

The world's mega-project moment is being chopped to pieces. While it's true that global infrastructure projects are getting bigger and more complex, it's also true that owners are looking for opportunities to derisk projects by dividing up scopes into smaller, more manageable contracts. Now it's America's most important heavy civil

Contractor claims in design-build won't quit | 3D printing potential for heavy civil | Cost spirals on MTA mega-projects

With the professional liability insurance market for heavy civil mega-projects in the US at "near crisis" the risks in design-build mega-project delivery are once again front and center in Engineering News-Record. Historically, design-build projects have been procured lump-sum based on an incomplete set of design drawings - usually no more