Research shows that the average construction project will have over 800 RFIs!

This figure surges past 1,400 for endeavors extending beyond five years. Response times vary from 6.4 to 9.7 days depending on the region. Particularly noteworthy is the disproportionate impact of RFIs on smaller projects, where those valued between $5 million and $50 million encounter a staggering 17.2 RFIs per $1 million of construction cost.

At their essence, RFIs serve as vital conduits for information exchange. They help project stakeholders eliminate ambiguities and ensure all parties are aligned on specifics. Yet, without careful oversight, the burden of managing this process can lead to inefficiencies and reduce project profit.

First, what is an RFI in Construction Administration?

An RFI (or Request for Information) is a workflow process that seeks to clarify plans, drawings, specifications, or agreements. This ensures all stakeholders have a comprehensive understanding of specific project aspects or requirements.

In construction, an RFI becomes necessary when there's missing information in the construction documents. RFIs are typically initiated by the general contractor, but may also be initiated by subcontractors. Upon receiving responses from the client or architect, RFI responses are shared with all relevant parties.

Historically, RFIs were managed through spreadsheets. However, today many organizations use construction management software tools or document management systems to streamline the RFI process. Software tools such as Layer facilitate instantaneous sharing of information. In turn, this saves time reducing expenses and lowering the risk of late project delivery.

What is Typically Included in an RFI?

RFI format may vary based on the specific information being requested. However, there are several common components typically included in an RFI within the construction industry, such as:

• A question, objective, or summary of the request

• A proposed timeline for resolution

• Documentation such as photos, spec sheets, or highlights from relevant documents

• Details on who is submitting the RFI and appropriate due dates

What is the difference between RFIs & RFPs

RFIs are often confused with RFPs by those unfamiliar with Design & Construction. Within a procurement context, an RFI is is often used to assess the capabilities and offerings of potential suppliers. They allows the purchasing team to gather detailed information about the products, services, and qualifications of various vendors. Within this context, RFPs are an invitation to submit a bid for those products or services. Another common acronym, RFQs (Request for Quotes), request pricing for specific products or services.

The RFI Process in Construction

Creation of RFIs in the construction process involves several key steps:

1. Drafting the RFI

2. Submission to the appropriate party

3. Awaiting a response

4. Incorporating that response into the project workflow

This process ensures that any issues or uncertainties are addressed promptly, minimizing delays and cost overruns.

Types of RFIs

RFIs can range from queries about material specifications to requests for clarification on design drawings or construction techniques. Some common types include:

Design Clarification RFIs

Design Clarification RFIs seek further details or explanations about the design aspects of a project. They are often raised by contractors or subcontractors who require a deeper understanding of the drawings or specifications provided by the project’s architects or engineers. Design clarification RFIs ensure that the construction adheres to the intended design, preventing costly modifications later in the project.

Construction Coordination RFIs

Coordination RFIs are essential in complex projects involving multiple trades or disciplines. They address the logistical and scheduling aspects of work execution. This ensures that the effort of all parties is synchronized. This type of RFI may cover topics like work sequencing, site access for different contractors, or timing of material deliveries.

Material or Product Substitution RFIs

When specified materials are unavailable, too expensive, or deemed unsuitable for some reason, contractors may suggest alternatives through a material or product substitution RFI. These RFIs must include detailed comparisons to justify the substitution. This ensures that the alternative materials meet the project’s standards and requirements.

Site Condition Inquiries

Site condition RFIs arise when the actual site conditions differ from those described in the construction documents. These can cover unforeseen obstacles, discrepancies in existing structures, or environmental concerns that could impact the project. Addressing these issues early through RFIs helps in mitigating risks associated with delays and cost overruns.

Constructability Issues

Constructability RFIs question the feasibility of executing the design as specified in the construction documents. Contractors raise these RFIs when they believe a design detail cannot be constructed in the proposed manner. They may also suggest a more efficient alternative that could save time or reduce costs without compromising quality.

Timing and Phasing

These RFIs seek to adjust the project schedule or phase certain tasks differently from the initial plan. They are crucial for dynamic project environments where external factors, such as weather conditions or delayed permits, affect the original project schedule.

When a contractor identifies a potential improvement to the project’s design that could enhance functionality, reduce costs, or mitigate potential issues, they may submit a design change RFI. This type of RFI requires a detailed explanation of the proposed change and its benefits to the project.

Utility Conflict RFIs

Utility conflict RFIs are raised when existing utilities (e.g., water, gas, electricity) conflict with the planned construction activities. These RFIs are critical for preventing damage to existing infrastructure and ensuring the safety of the construction environment.

Tips on Streamlining the Construction RFI Process

1. Craft a Clear and Concise Request

2. Respond to RFIs in a Timely Manner

3. Add Relevant Supporting Documentation

4. Use RFI-Specific Tools Instead of Spreadsheets

Pro tip: Software tools such as Layer can facilitate a more efficient RFI process by instantly alerting relevant parties and adding context to the RFI by linking directly to models, floorplans, photos, and documents. View Layer RFI Template →

1. Standardize Your RFI Process and Deploy RFI Templates

Conclusion

Responding to RFIs can be seem like a burden, but they're an essential part of the Construction Administration Process. Making this process as straightforward as possible will help you and the General Contractor stay on the same page so your design vision meets reality and they can deliver the building on time to the Owner so they stay happy.

Remember: Happier Clients = More Projects