What is an RFI and Why Does It Matter?
On any active construction site, a steady stream of questions flows from the builder back to the design team. These questions have a name: Requests for Information, or RFIs. Understanding what they are, why they arise, and how they should be managed is fundamental to the success of any construction project.
What is an RFI?
An RFI is a formal written request from a contractor or builder to the design team — typically the architect — asking for clarification on something in the construction documents. It might relate to a dimension that appears inconsistent between drawings, a material specification that is unclear, a detail that does not account for a site condition, or a conflict between the structural and architectural drawings.
RFIs are not a sign of poor documentation alone. Even on well-prepared projects, questions arise as the abstract world of drawings meets the physical reality of construction. The ground is never exactly as the survey described. Trades work in sequences that reveal new questions. Products are substituted and need to be coordinated.
Each RFI is a decision point. Left unanswered, an RFI can bring a trade to a standstill, delay procurement, or force the builder to make an assumption — often one that differs from the architect’s intent. Answered poorly or without sufficient thought, an RFI can introduce errors, trigger variations, or compromise the design. Answered well and promptly, an RFI keeps the project moving and protects the integrity of the design.
The volume of RFIs on a project is also diagnostic. A high RFI count may indicate gaps in the documentation set, poor coordination between consultants, or insufficient design development prior to construction. Tracking RFIs over time gives both the architect and the builder a clear picture of where the documentation is performing well and where it is not.
RFI management is one of the core functions of design management during the construction phase. It is not simply an administrative task of logging and responding — it requires architectural judgment at every step. The architect must assess each RFI for its design implications, coordinate with structural, mechanical, and other consultants where necessary, and provide a response that is clear, constructible, and consistent with the original design intent. Where the response involves a change to the scope of work, it must be converted into a formal variation.
A well-managed RFI register — maintained in real time, with response times tracked and issues escalated when necessary — is one of the most effective tools an architect can use to maintain design control during construction.
Emanuel Solomovic is a registered architect in NSW (Reg. No. 7154) providing design management services for residential and mixed-use projects. Contact us to discuss how we can support your next project.