Quick answer
At a glance
A construction RFI response should answer the question directly, cite the controlling drawing or specification reference, state whether scope, cost, schedule, or addenda are affected, and preserve the record in the RFI log. If the response changes bid requirements, bidders should verify whether an addendum is required.
AI summary
Key takeaways
- Good RFI responses are direct, referenced, traceable, and tied to the project record.
- During bidding, RFI answers may need an addendum before bidders can rely on a changed requirement.
- The RFI log should track status, impact, owner, dates, and related documents.
Key takeaways
What you need to know
- Answer the exact question first, then add document references and impact notes.
- Bid-phase RFI answers that change scope should be handled through the owner's formal procurement process.
- Every response should be logged with date, owner, status, references, and follow-up action.
- RFI responses should not replace legal, design, or contract decisions outside the project authority chain.
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Answer The Question Directly
Start with the answer.
Avoid responses that force the reader to infer the decision. A useful response should state:
- What requirement applies
- Which drawing, detail, specification, or addendum controls
- Whether the original documents remain unchanged
- Whether follow-up is required
- Whether the answer affects scope, price, or schedule
If the question cannot be answered yet, say what information is missing and who owns the follow-up.
Cite The Controlling Documents
Every response should point back to the project record.
Include:
- Drawing number
- Detail reference
- Specification section
- Addendum number
- RFI number
- Sketch or attachment when required
- Date of response
- Respondent or reviewing party
Specific references reduce confusion and make later reviews easier.
Separate Bid-Phase And Construction-Phase RFIs
Bid-phase RFIs are part of procurement. Construction-phase RFIs are part of project execution.
For bid-phase RFIs:
- Follow the solicitation format
- Submit before the question deadline
- Avoid revealing competitive strategy
- Watch for addenda
- Update the estimate if the answer changes scope
For construction-phase RFIs:
- Follow the contract communication process
- Identify schedule or cost impact
- Route design questions to the right authority
- Preserve the response in the project record
See the construction RFI process guide for a full workflow.
Use Impact Notes
If the answer changes the work, identify the affected area.
Impact notes can cover:
- Scope
- Material
- Labor
- Schedule
- Access
- Submittals
- Testing
- Coordination
- Cost review
Do not turn an RFI response into an unauthorized change order. Follow the contract process when the response changes cost or time.
Keep The RFI Log Current
An RFI log should track:
- RFI number
- Question title
- Submitted date
- Due date
- Respondent
- Status
- Response date
- Related drawings and specifications
- Impact notes
- Follow-up action
- Related addenda, change orders, or submittals
Use the submittal log template when RFI answers create submittal requirements that need tracking.
Response Checklist
Before closing an RFI, confirm:
- The answer addresses the question
- Document references are included
- Attachments are named
- Scope impact is clear
- Cost or schedule impact is flagged if relevant
- The log is updated
- Affected team members were notified
- Bid documents or contract documents were updated through the proper channel
Clear RFI responses help the bid team, field team, owner, designer, and subcontractors work from the same record.
Related Resources
FAQ
Frequently Asked Questions
What should a construction RFI response include?
Include a direct answer, drawing or specification references, impact notes, required follow-up, response date, respondent, and whether the answer changes scope, cost, schedule, or documents.
How should bid-phase RFIs be handled?
Follow the solicitation instructions. Submit before the question deadline, use the required format, and verify whether any answer that changes the bid documents is issued through an addendum.
What makes an RFI response unclear?
Unclear responses avoid the question, lack document references, fail to say whether scope changes, or create new assumptions without an authorized decision.
Should every RFI response mention cost or schedule impact?
If the answer affects scope, sequencing, materials, access, labor, or timing, note the potential impact and follow the contract process for cost or schedule changes.
How should contractors track RFI responses?
Use an RFI log with number, title, question, reference, submitted date, due date, response date, status, impact, responsible party, and related addenda or change documents.
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