Why RFIs Keep Multiplying and What You Can Do About It

What inflicts the average construction project to produce around 800 RFIs, with some projects going beyond 5,000 RFIs? You’re probably wondering how these specific figures come about. In 2013, Chicago’s Navigant Consulting conducted an extensive study on the impact of RFIs in construction. A staggering 1,352 global projects were reviewed to perform the analysis. The figures mentioned above reflect the astonishing outcomes of that study.

By now, the extended prevalence of requests for information in construction projects is quite clear. RFI documents are among the most expensive communication challenges in the construction industry.

Industry insights reveal that up to 86% of project expenses are allocated to addressing inefficiencies in RFI workflows rather than actual construction work.

The Navigant study also indicated that dealing with a single RFI costs construction businesses an average of $1,080 per request. Response times typically range from 6 to 10 days, depending on the project’s complexity and location. The snowballing of RFIs in modern projects resonates with deeper systemic issues.

Comprehending the underlying causes of RFI multiplication allows AEC companies to incorporate strategic interventions. They can curtail expensive delays, boost project communication, and improve overall efficiency. The financial impact encompasses not only response costs but also project delays and rework expenses.

Primary Causes of RFI Proliferation

Inadequate construction documents are the main driver of extensive RFI generation. It must be acknowledged that time limitations during design stages eliminate a comprehensive documentation review. This results in unclear specifications and fragmented construction details.

Moreover, inappropriate coordination among architectural, structural, and MEP verticals also leads to conflicting information. These discrepant details call for clarification during construction. Value engineering proposals from contractors are also responsible for additional RFIs when original requirements demand modification.

Since on-site conditions often vary from design assumptions, it becomes necessary to clarify requests that could avert expensive construction errors. Owner-requested changes multiply RFIs since teams need guidance for every adjustment.

Another critical RFI multiplication factor is the behavior of the contractors through strategic documentation practices. It is often observed that some contractors submit excessive RFIs to create paper trails that support future change order claims. This process is overwhelming for design professionals, as they are bombarded with numerous requests, which can result in delayed responses.

On average, a construction project generates about 9.9 RFIs for every $1 million spent. Projects of a smaller scale deal with considerably higher ratios than high-capacity developments. Projects worth $5–50 million generate around 17.2 RFIs for every $1 million spent.

Challenges Related to Document Quality and Coordination

• Incomplete Design Documentation: Hurried design schedules seldom contribute to fragmented specifications and missing construction details that need clarification during construction.
• Interdisciplinary Coordination Gaps: Weak coordination across structural, architectural, and MEP systems leads to conflicting information, necessitating RFI resolution.
• Specification Uncertainties: Contradictory or ambiguous specifications force contractors to look for clarification instead of risking non-compliant construction.
• Drawing Discrepancies: Inconsistencies between distinct drawing sets or among drawings and specifications produce several clarification requests.

It is essential to understand that the quality of the design document directly corresponds to the reduction in RFI volume. The best part of having a robust document review process is spotting potential ambiguities ahead of construction. This effectively removes the need for expensive on-site clarifications.

Setting up clear RFI procedures can help define valid requests. These processes also set forth documentation requirements. In-depth document review by certified experts drastically curtails downstream RFI generation.

To facilitate live coordination between design verticals, digital collaboration tools should be utilized. They encourage conflict resolution before finalizing documentation. Remember that standardized documentation formats enhance clarity and reduce variations in interpretation among project stakeholders.

Technology Solutions and BIM Coordination

First of all, BIM has now become capable enough to minimize the generation of RFIs. There are various BIM tools available that can ensure this. These platforms facilitate holistic conflict detection, recognizing conflicts before actual construction work begins. Consequently, there are minimal RFIs.

Interdisciplinary conflicts are common, and they can result in clarification requests. Integrated design coordination is the optimal solution to deal with this. BIM-centric RFI management systems streamline the tracking of requests. Besides, these systems offer visual context for construction questions. 

These platforms can also centralize communication across all stakeholders while sustaining robust documentation trails. Instant collaboration properties allow for real-time clarification of design intent. However, there is no need to submit RFIs formally. Here, cutting-edge analytics features within BIM platforms recognize RFI trends from past projects.

This data analysis unveils standard problem areas that call for additional design attention. With predictive analytics, project teams can spot where RFIs are likely to come from. Teams can then resolve them preemptively during the design creation process.

Finally, it is worth acknowledging that digital project delivery approaches also reduce RFI volumes. This is achieved through better information accessibility. Cloud-focused platforms guarantee that all team members can access existing project information. Accordingly, a minimum number of questions based on outdated documentation should be experienced.

QC and Prevention Techniques

• Pre-Construction Document Review: An organized review of construction documents by proficient experts detects potential ambiguities well before actual construction begins.
• Third-Party Quality Auditing: Autonomous quality assurance services offer goal-based assessments of document completeness and coordination efficiency.
• Centralized Review Procedures: Incorporating routine review protocols guarantees an in-depth evaluation of all project documentation.
• Early Stakeholder Coordination: Readiness-focused communication between design and construction teams eliminates misunderstandings that contribute to RFIs.

3rd-party QC services bring an independent perspective on document quality. These service offerings deliver an impartial assessment of potential RFI sources while suggesting preventive initiatives. Expert-level quality auditing identifies documentation anomalies before they can affect construction schedules.

Hence, establishing clear project communication protocols is of paramount importance. It decreases information questions that later turn out to be formal RFIs. Additionally, regular coordination meetings should be held between stakeholders. The purpose of this is to resolve likely issues before they need formal documentation. Lastly, having appropriate training programs in place helps the project team elevate RFI quality when requests become necessary.

Effective Practices for RFI Management

• Straightforward Submission Procedures: Setting up streamlined RFI submission and response processes upholds project momentum while guaranteeing effective communication.
• Prioritization Systems: Prioritizing RFIs on the basis of schedule impact ensures that vital requests receive immediate attention without sacrificing project timelines.
• Digital Management Platforms: Contemporary RFI management systems enable centralized tracking, automated workflows, and collaboration with project scheduling software.
• Proactive Predictions: Forecasting probable RFIs, considering construction schedules, avoids delays by resolving questions prior to the initiation of critical activities.

Keep in mind that efficient RFI management starts with creating clear submission and response procedures. Establishing time limits for designer responses sustains project momentum. This removes the accumulation of delays.

Standardized RFI formats elevate clarity and simplify review processes. Hence, prioritizing schedule-impact-based RFIs ensures that critical requests receive immediate attention. Moreover, including photographic documentation with RFIs helps alleviate confusion regarding specific conditions. Digital RFI management tools come with centralized monitoring and automated workflow management. Ultimately, these systems uphold all-encompassing project records while allowing live status monitoring.

Final Views

RFI multiplication reflects a significant challenge that influences construction project efficiency, expenses, and stakeholder relationships. The main drivers involve poor document quality, inadequate coordination between design verticals, and reactive project management methods. Research signifies that systematic quality control approaches curtail RFI volumes drastically and enhance project outputs.

3rd-party quality assurance services offer an unbiased perspective on document completeness and probable conflict sources. This allows for preventive instead of reactive problem resolution. BIM platforms come with powerful tools that effortlessly detect clashes and ensure ideal stakeholder coordination. These tools basically address the root causes of RFI generation.

Uppteam’s comprehensive 3rd-party QC services deliver self-reliant expertise essential to spot probable RFI sources. Our service solutions also ensure your projects leverage proactive quality management, lowering expensive construction clarifications and maintaining project timelines. Reach out to Uppteam now to ensure your projects encounter minimal disruption as a result of reduced RFIs.