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CSI Division 01, MasterFormat

Division 01 General Requirements Closeout Documentation

General Requirements is where the administrative proof of project completion lives. It's where owners look first. Here's exactly what belongs there, what's commonly missing, and how to get it right the first time.

Quick Reference: What You Need to Collect

Every document required in a Division 01 General Requirements closeout package, including who provides it and when it applies.

Document Applies
Certificate of Substantial Completion (AIA G704) Always
Contractor's Affidavit of Release of Liens (AIA G706) Always
Consent of Surety to Final Payment (AIA G707) Always
Contractor Warranty Letter (1-year) Always
Certificate of Occupancy (Final CO) Always
Owner Training Records (sign-in sheets) Always
Signed Punch List Completion Documentation Always
LEED / Sustainability Documentation If applicable
As-Built Drawing Index Always

Division 01 General Requirements is the administrative spine of every closeout package. It doesn't belong to any single trade; it belongs to you, the GC's PM. And that's exactly why it's the most commonly incomplete section. Nobody owns it by default, so it falls through the gaps.

As a PM assembling your owner's final package, this is where they'll look first: Was there a Certificate of Occupancy? Did the contractor provide a proper warranty letter? Are the AIA lien release forms in order? Was there documented owner training? Did the punch list actually get signed off?

The good news: Division 01 closeout is almost entirely administrative. Nothing here requires a licensed engineer. What it does require is systematic tracking and follow-through, which is why it's so often left to the last minute and submitted incomplete.

Required Deliverables: Detailed

What each document is, why it's required, and what to watch for. Written for the GC PM collecting documents from multiple subs and engineers.

Certificate of Substantial Completion (AIA G704)

The formal document establishing the date of substantial completion, signed by the contractor and countersigned by the architect. This date triggers the one-year warranty period and releases most retainage under standard AIA contracts. The G704 must include the list of items to be completed or corrected (the punch list) as an attachment.

PM

The architect's countersignature is required; a contractor-only G704 is not valid for final payment. Confirm the architect's signature is dated.

Contractor's Affidavit of Release of Liens (AIA G706)

The contractor's sworn statement that all subcontractors, suppliers, and vendors have been paid in full and that no mechanics liens are outstanding. Many owners require this before releasing final payment. It must be notarized.

PM

This often gets held up by a sub who hasn't been paid. Identify outstanding sub payments early, since waiting until closeout creates leverage problems.

Consent of Surety to Final Payment (AIA G707)

The bonding company's written consent for the owner to release final payment to the contractor. Required when the contract is bonded. The surety company issues this; it is not generated by the GC.

PM

Allow 2–3 weeks to obtain this from the surety. It is a common bottleneck when requested at the last minute.

Contractor Warranty Letter

A formal letter from the GC guaranteeing the work against defects in materials and workmanship for one year from the date of substantial completion (or as otherwise specified in the contract). Must be wet-signed, dated, addressed to the owner, and reference the project by name and contract number. Key subcontractors, including mechanical, electrical, plumbing, and roofing, typically provide their own companion letters.

Sub

Your GC is responsible for collecting your warranty letter. Provide it promptly; it should reference the specific scope you performed, not just echo the GC's letter.

Certificate of Occupancy (Final CO)

Issued by the authority having jurisdiction (AHJ), typically the building department, confirming the building meets code requirements and is approved for occupancy. Distinct from a Temporary Certificate of Occupancy (TCO), which is often issued earlier but does not satisfy this requirement.

PM

If a TCO was issued during construction, do not assume the final CO followed automatically. Confirm with your building department that all inspection hold items were cleared and the final CO was issued.

Owner Training Records

Documented evidence that building owner personnel were trained on the operation and maintenance of installed systems. Typically includes dated sign-in sheets listing attendees and their roles, a description of topics covered, and the names of the sub-instructors. Required by most commercial specs under section 01 7900.

Sub

Your GC needs your training documentation. A sign-in sheet with no agenda or a group email is not sufficient; provide dated, signed records.

Punch List Completion Documentation

The final punch list with all items marked complete, ideally countersigned by the architect or owner's representative. The architect typically issues the final punch list after a walk-through; the GC is responsible for completing all items and obtaining sign-off.

Final As-Built Drawing Index

An organized index of all as-built drawings submitted by each trade, cross-referenced to the original design drawing numbers. The owner's facilities team needs this to manage future renovations and maintenance.

Governing Standards

The codes and standards that define what's required in a Division 01 General Requirements closeout package. Reference these when an owner or architect pushes back.

AIA A201-2017 General Conditions of the Contract for Construction

Defines substantial completion, final completion, warranty obligations, and the conditions for final payment. The contractual backbone of Division 01 closeout.

CSI MasterFormat 01 7700 Closeout Procedures

The specification section that governs the general closeout process, covering what documents are required, when they're due, and in what format. Virtually every commercial project includes this spec.

CSI MasterFormat 01 7823 Operation and Maintenance Data

Governs the format and content of O&M manuals and the index that organizes them in the owner's package.

CSI MasterFormat 01 7839 Record Drawings

Governs as-built drawing requirements, including marking conventions, submission format, and the as-built drawing index.

IBC Section 111 Certificate of Occupancy (International Building Code)

Establishes the legal requirement for a Certificate of Occupancy before a building may be occupied. The AHJ enforces this.

Why Division 01 Packages Get Rejected

These are the specific issues that cause owner rejection, AHJ refusal, or retainage holds. Each one is documented with the root cause and how to prevent it.

Warranty letter not wet-signed or not dated

Owners routinely reject warranty letters that are unsigned, digitally signed without wet-ink authorization, or missing the date. A purchase order or subcontract clause referencing a warranty does not satisfy this requirement; a standalone letter with a physical signature and date is required.

PM

Require all major subs to deliver their warranty letter as a PDF scan of a wet-signed original. Set this expectation in your subcontract or pre-closeout meeting.

Sub

Sign and date your warranty letter. Include the project name, owner's name, your scope, and the warranty period start date. Do not abbreviate this; it protects you as much as it protects the owner.

G707 obtained from the wrong surety or wrong project

The AIA G707 must reference the specific project and be issued by the bonding company that provided the performance and payment bond for this contract. A G707 from a different project or a different surety is not valid.

PM

Triple-check the project name, bond number, and owner name on the G707 before submitting. Corrections require a new issuance from the surety, which takes time.

Training logs with no signatures or no dates

Undated or unsigned training records are routinely rejected by owners. An email saying 'we trained the facilities team on Tuesday' is not a training record. Owners need documentation they can provide to their FM team and their insurance carrier as proof that systems were handed over properly.

PM

Provide a sign-in sheet template to your subs before training sessions. It should include: date, time, location, attendee names, attendee roles, systems covered, and the name and company of the trainer.

Temporary CO submitted instead of final CO

A TCO is not a Certificate of Occupancy. It authorizes conditional use while remaining items are completed. If the final CO was never obtained, because the inspection was never scheduled after TCO items were resolved, this is a critical missing item.

PM

Track TCO conditions items on a separate list and schedule the final inspection proactively. Final COs are often never obtained because GCs assume the building department will issue them automatically; they won't.

Punch list not countersigned by architect

A punch list that shows all items marked complete by the GC, but lacks the architect's confirmation that they've been inspected and accepted, is not a completed punch list. The architect's countersignature is what converts the punch list from the GC's self-assessment to a contractually accepted document.

Relevant CSI Spec Sections

The MasterFormat specification sections that govern Division 01 General Requirements closeout. Pull these from the project spec to confirm exact requirements for your project.

01 7700
Closeout Procedures

The master closeout spec, defining all deliverables, timing, and format requirements for the entire package.

01 7823
Operation and Maintenance Data

Governs O&M manual format, organization, and what must be included for each system.

01 7839
Record Drawings

As-built drawing requirements, marking conventions, and submission format.

01 7900
Demonstration and Training

Owner training requirements: what must be demonstrated, recorded, and documented.

Closeout Checklist: Division 01 General Requirements

Use this checklist when collecting documents from your subs and engineer. Print or save as PDF for your project files.

AIA Contract Forms

Warranty Documentation

Authority Having Jurisdiction

Owner Training

Punch List and Completion

Record Documents

Pro Tips: What Experienced PMs Do Differently

The things that don't appear in the spec but that experienced GC PMs know from hard experience. These are the insights worth sharing.

Start collecting Division 01 documents at substantial completion, not after.

The G704 triggers the warranty clock. The moment you reach substantial completion, issue it for architect countersignature, request the G707 from your surety, and send warranty letter templates to your major subs. Waiting until the end of closeout to collect these creates unnecessary delays; none of them require other closeout documents to be complete first.

The G707 from your surety takes 2–3 weeks minimum. Request it early.

Surety companies are not on your schedule. They will review the contract, confirm the bond, and issue at their pace. If you request the G707 the week before your final payment application is due, you will miss the deadline.

Training records are not optional documentation; they are your protection too.

If an owner claims a system failed during the warranty period due to improper operation, your training records are evidence that you trained them properly. An owner who was documented as present at training has a harder time claiming they weren't shown how to operate the system.

The architect won't confirm punch list completion unless they've walked it.

Schedule the punch list walk-through with the architect proactively; don't wait for them to initiate it. Send a formal written request referencing the contract section that requires it. Document the date you requested it. This matters if there's a dispute about what's complete.

Frequently Asked Questions

Questions GC PMs and subcontractors ask most often about Division 01 General Requirements closeout.

Do we need AIA G706 and G707 if our contract doesn't specifically list them?
Check your contract's general conditions. AIA A201 general conditions (used in most commercial GC contracts) require both. Even if your specific subcontract doesn't name them, your prime contract to the owner almost certainly requires them as conditions of final payment.
Can a digital signature satisfy the warranty letter requirement?
Sometimes, but it depends on your contract and the owner's requirements. Some owners accept DocuSign or similar. Many, especially public owners and institutional clients, require wet-ink originals. When in doubt, provide a wet-signed original scanned to PDF, which satisfies both requirements.
What if one of our subs refuses to provide their warranty letter?
Your subcontract should include warranty letter delivery as a condition of final sub payment. If it doesn't, you have a leverage problem. Escalate to your contract administrator. As a fallback, confirm whether your GC warranty letter can cover that sub's scope; on simple scopes it sometimes can, with the sub's written acknowledgment.
We had a TCO for 8 months and the project is now occupied. Do we still need a final CO?
Yes. The final CO is the legal authorization for permanent occupancy. Without it, the owner's building is technically still under a temporary authorization, which affects insurance coverage, lease agreements, and the owner's legal standing. Obtain the final CO regardless of how long the TCO has been in place.
What's the difference between substantial completion and final completion?
Substantial completion (G704) is when the project is sufficiently complete for its intended use: the owner can occupy and operate the building even though minor items remain. Final completion is when every contractual obligation is fulfilled, all punch list items are resolved, and all closeout documentation is delivered. The warranty period typically runs from substantial completion, not final completion.

If you'd rather we handle the entire Division 01 package for you...

Closeout Desk collects, classifies, and organizes all your Division 01 General Requirements documentation, plus every other division on the project. We flag what's missing before you submit, so you're not discovering gaps after the owner reviews the package. Fixed-fee pricing. Delivered in 1–10 business days depending on urgency.

$1,500–$3,500 flat fee 1–10 business days No commitment until scope is confirmed All divisions in one package