Construction Checklist
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Updated 2026-07-06

Warranty Handoff Checklist

Use this warranty handoff checklist to organize warranty documents, explain coverage, transfer records, and complete project closeout with confidence.

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Warranty Handoff Checklist

Warranty Handoff Checklist

Quick Summary

A warranty handoff checklist helps ensure customers receive the information they need after project completion. Providing clear warranty documentation reduces confusion, helps manage expectations, and creates a professional closeout experience. This checklist is useful for contractors, project managers, office staff, foremen, and business owners handling final project turnover.

When to Use This Checklist

  • At project closeout.
  • After customer signoff has been received.
  • Before submitting final project records.
  • When turning over installed systems or equipment.
  • After final inspections are complete.
  • Before requesting final payment if warranty documents are required.
  • Whenever warranty information must be formally provided to a customer.

Before You Start

  • Confirm project work has been completed.
  • Gather contractor warranty information.
  • Collect manufacturer warranty documents.
  • Verify customer contact information.
  • Review project scope and installed materials.
  • Prepare turnover package for the customer.
  • Schedule the warranty handoff discussion if needed.

Safety Checks

  • Provide operating instructions for installed equipment if applicable.
  • Review maintenance requirements that affect warranty coverage.
  • Identify any customer actions needed to maintain equipment performance.
  • Confirm installed systems are ready for normal operation.
  • Review emergency contact procedures if applicable.
  • Document any customer training provided during turnover.

Tools, Equipment, and Materials

  • Contractor warranty documents.
  • Manufacturer warranty certificates.
  • Equipment manuals and user guides.
  • Maintenance instructions.
  • Project completion records.
  • Customer contact information.
  • Warranty handoff acknowledgment form if used.

Warranty Handoff Checklist

  • Confirm project completion and customer acceptance.
  • Provide contractor warranty information.
  • Provide manufacturer warranty documents.
  • Review warranty start dates and coverage periods.
  • Explain what work, products, or systems are covered.
  • Explain any warranty exclusions or limitations.
  • Provide maintenance requirements related to warranty coverage.
  • Review equipment manuals and operating instructions.
  • Provide warranty claim contact information.
  • Explain the process for reporting warranty issues.
  • Confirm customer has received all warranty documents.
  • Answer customer questions about coverage and maintenance.
  • Obtain acknowledgment of warranty document receipt if required.
  • Provide copies of all turnover documents.
  • Store warranty records in the project file.

Documentation Needed

  • Contractor warranty documentation.
  • Manufacturer warranty certificates.
  • Equipment manuals and maintenance guides.
  • Customer acknowledgment records if collected.
  • Project completion and signoff records.
  • Warranty claim contact information.

Common Mistakes to Avoid

  • Failing to provide warranty documents at project closeout.
  • Not explaining maintenance requirements to the customer.
  • Providing incomplete manufacturer information.
  • Using outdated warranty documents.
  • Not documenting warranty handoff completion.
  • Failing to keep copies of turnover records.

End-of-Day / Final Review

  • Warranty documents have been delivered to the customer.
  • Coverage details have been reviewed and explained.
  • Customer questions have been answered.
  • Warranty records have been saved in project files.
  • Turnover package is complete.
  • Project closeout documentation has been finalized.
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