Delegated Design: Managing Risk and Fulfilling Contractual Obligations-Delegated Design Managing Risk and Fulfilling Contractual Obligation HO1

Delegated Design Managing Risk and Fulfilling Contractual Obligation HO1

Pdf Summary

This is Part 1 of a two-part article by Kevin O’Beirne, PE, featured in the Construction Specifications Institute’s Buffalo-Western NY Chapter newsletter (The Scope, January 2019 issue), discussing "Delegated Professional Design," commonly called delegated design. Delegated design occurs when a construction contractor or subcontractor is contractually required to retain a licensed design professional to design certain project elements, while the owner-hired design professional retains overall project responsibility. This approach is akin to a "mini design-build" within a project and is most common in project delivery methods like design-bid-build and construction management.<br /><br />Proper delegation can reduce project costs and foster innovation, but improper use or over-delegation risks blurred professional liability and potential licensing violations. Delegation must be clearly defined in contracts, specifying the exact elements delegated and performance criteria, while the owner’s design professional should limit their review authority to avoid overstepping. The contractor's design professional must be licensed and comply with laws relevant to the project location. Delegated design typically excludes temporary structures and differs from unlicensed detailing or manufacturer product design.<br /><br />Common areas for delegated design include geotechnical work, prefabricated structures (e.g., bridges, metal framing, stairs), specialized systems (e.g., curtain walls, fire protection sprinklers), and unique equipment like elevators or communication towers. Delegation should not be used without owner consent, when prohibited by law, to reduce owner-paid design fees, or when delegating more than half the project design without legal allowance for design-build delivery.<br /><br />Contractual requirements reside in General Conditions (e.g., AIA A201—2017, EJCDC C-700—2018) and specifications sections (Divisions 01 and 02 in CSI MasterFormat), outlining responsibilities, submittals, licensing, and insurance. Laws governing delegation vary; New York explicitly permits delegated design under strict conditions, while Pennsylvania and North Carolina do not explicitly address it; care must be taken not to exceed legal boundaries or unintentionally create design-build projects.<br /><br />Owner consent and awareness are crucial. Professionals should discuss the rationale and benefits of delegated design upfront, as refusal may increase costs and reduce innovation. If a delegated approach is denied and the design professional lacks expertise or licensure, a suitable consultant should be hired.<br /><br />Part 1 lays the groundwork on what delegated design entails, associated legal considerations, contractual language, and owner engagement. Part 2 will cover how to implement delegated design, review submittals, and navigate grey areas.

Keywords

Delegated Professional Design

Delegated Design

Construction Contractor Design

Licensed Design Professional

Project Delivery Methods

Design-Bid-Build

Construction Management

Professional Liability

Contractual Requirements

Owner Consent