Design-Build Payment Application (Cost of Work With GMP) - 491

ConsensusDocs 491 is a specialized application for payment form used in conjunction with the ConsensusDocs 410 Design-Build Agreement, which operates under a Cost of the Work plus a Guaranteed Maximum Price (GMP) structure. This essential payment form is designed to facilitate accurate and transparent progress payment requests during the life of a design-build construction project.

This standardized document enables the Design-Builder to document and calculate progress payments based on the actual value of work completed and materials stored on site. It includes detailed tracking of approved change orders, stored materials, and retention amounts, ensuring that the payment process remains fully aligned with the terms of the construction contract.

With ConsensusDocs 491, the Design-Builder certifies—through a notarized signature—that the work performed and materials delivered represent the true value of performance to date. The form also verifies that payments to Subcontractors and suppliers have been made, minus agreed-upon retention, and that all applicable laws and contractual obligations have been followed.

Key Features of ConsensusDocs 491:

• Designed specifically for GMP-based design-build projects
• Used with the ConsensusDocs 410 agreement
• Tracks stored materials, approved change orders, and retention
• Requires notarized certification of work completed
• Ensures compliance with payment terms and legal requirements
• Improves transparency and minimizes payment disputes

Why Use ConsensusDocs 491?

Proper documentation and certification of payment applications are critical for maintaining trust and financial accuracy throughout the project. ConsensusDocs 491 provides a clear, standardized way for Design-Builders to request payment, protect both parties’ interests, and ensure alignment with GMP contract provisions.

This form supports smoother financial workflows, helps prevent disputes over payment amounts, and strengthens compliance with both contractual and legal obligations.