A201 Construction Administration: Submittals, Payments, and Certificates

How the architect manages submittals, certifies contractor payments, and issues certificates for substantial completion under AIA A201-2017 General Conditions.

ARE · Practice Management

Overview

AIA Document A201-2017, the General Conditions of the Contract for Construction, sits at the center of how buildings actually get built under design-bid-build delivery. It's often called the "keystone" document because A101 (Owner-Contractor Agreement) and B101 (Owner-Architect Agreement) both reference it directly. And for you as a future architect, A201 defines the duties you'll carry during construction administration, from reviewing shop drawings to certifying monthly payments.

Three areas show up repeatedly on the PcM exam: submittals, payments, and certificates. The submittal process governs how the contractor demonstrates compliance with the contract documents through shop drawings, product data, and samples. The payment process defines how the architect reviews and certifies amounts owed to the contractor each month using AIA form G702. And the certificate process, especially the Certificate of Substantial Completion (G704), marks the legal milestone when the owner can occupy the project and warranties begin to run.

Get the responsibilities wrong on any of these, and you expose the owner to financial risk or saddle yourself with liability you never intended to carry. The ARE tests whether you understand not just the procedures, but the boundaries. Where does the architect's review obligation end? When can you withhold payment certification? What triggers the contractor's right to stop work? Those are the scenarios you need to recognize cold.

Essential

A201-2017 organizes the architect's construction administration duties into three major areas that the ARE repeatedly tests. Each one involves specific sections of the General Conditions, specific AIA forms, and specific boundaries on what the architect is, and is not, responsible for. ## The Submittal Process Under A201 Submittals are how the contractor shows the architect that proposed materials, equipment, and fabrication details will satisfy the contract documents. The three main submittal types are shop drawings, product data, and samples. Under A201 Section 3.12.5, the contractor must review all submittals for compliance with the contract documents before sending them to the architect. This is not optional. The contractor's submission represents that the contractor has reviewed and approved the submittal, verified materials and field measurements, and coordinated the information with the requirements of the work (A201 Section 3.12.6). The architect's review obligation is defined in A201 Section 4.2.7.

Professional

Consider a 200-unit multifamily project where the mechanical subcontractor submits shop drawings for the HVAC ductwork three weeks behind the approved submittal schedule. The general contractor forwards them to the architect without review, missing the required pre-submission verification under A201 Section 3.12.5. The architect notices discrepancies between the ductwork routing and the structural framing shown in the contract documents. Under A201, the architect's review is limited to checking conformance with the design concept. The contractor's failure to coordinate the submittal means the architect can reject it and return it for resubmission. But here's the practice reality: multiple resubmittals burn the architect's time. If the supplementary conditions cap resubmittals at two, the owner can seek reimbursement from the contractor for the architect's fees on any review beyond that limit. Now shift to payment certification.

TLDR

The contractor reviews all submittals for compliance before sending them to the architect. The architect reviews only for conformance with the design concept, not for accuracy, completeness, or construction methods.
The architect certifies payment amounts using G702, representing that work has progressed to the point indicated to the best of the architect's knowledge. The architect is not an auditor.
The Certificate for Payment triggers the owner's obligation to pay. If the architect fails to issue a certificate within 7 days of the application, the contractor may give written notice and eventually stop work.
Seven grounds allow the architect to withhold or nullify a certificate: defective work, third-party claims, subcontractor nonpayment, insufficient balance to complete, damage to the owner, evidence of delay, and repeated contract noncompliance.
G704 (Certificate of Substantial Completion) establishes when the owner can occupy the project. The contractor prepares the punch list; the architect verifies and amends it.
Architects certify substantial completion. They do NOT certify final completion in writing.
Change Orders require mutual agreement. Construction Change Directives allow the owner to direct changes without contractor agreement on terms. G710 (Architect's Supplemental Instructions) covers minor changes that don't affect the contract sum or time.
Written authorization before starting changed work prevents disputes. Verbal approvals are a leading cause of construction litigation.

ELI5

Think of building a house, but much bigger. There's the owner (the person paying for it), the contractor (the team building it), and the architect (you). During construction, the architect acts kind of like a referee and a scorekeeper at the same time. First, there are submittals. Before the contractor installs anything important, they have to show the architect drawings and samples of what they plan to use. "Hey, here are the windows we want to install. Do these match what you designed?" The architect checks whether those items match the design intent. But the architect is not checking every measurement on the shop drawing or telling the contractor how to install them. That's the contractor's job. Second, there's the monthly pay process. Each month the contractor fills out a form saying, "We completed this much work, so please pay us this amount.

AREPractice Management

A201 Construction Administration: Submittals, Payments, and Certificates

How the architect manages submittals, certifies contractor payments, and issues certificates for substantial completion under AIA A201-2017 General Conditions.

2 min read216 words

Why A201 Construction Administration Matters for the ARE

Want to track your progress and access more study tools?

Create a free account