hybrid delivery

Design-Assist Contracts: The Hybrid Approach Where Specialty Subs Help Design Their Own Scope

Design-assist engages specialty contractors during design to contribute expertise — typically on complex MEP, curtainwall, or specialty systems — without making them design-responsible. The result combines designer responsibility with contractor buildability input and early pricing commitment. Understanding design-assist structure, scope allocation, and fee arrangements helps contractors participate effectively and owners capture the method's value.