To fill out a construction submittal form correctly, you need three things on the page: accurate project and specification identifiers, the specific product being proposed, and the contractor’s signed certification that the item has been reviewed against the contract documents. Everything else — the shop drawings, product data, samples, or safety data sheets — attaches to that cover sheet. Get the identifiers wrong or skip the stamp, and the package comes back unread.
The Fields Every Submittal Form Needs
Whether you’re working from an AIA Document G810 transmittal letter or a template inside a platform like Procore, the same core information has to appear on the form.1AIA Contract Documents. Summary: G810-2001, Transmittal Letter Start at the top with the project identifiers: project name, project number, and contact information for the subcontractor or general contractor sending the package. Name the architect or engineer of record so the package gets routed to the right reviewer.
The specification section number is the single most important field. Most commercial and public projects organize their specifications using the Construction Specifications Institute (CSI) MasterFormat numbering system, a six-digit code that pinpoints where the proposed material sits in the project manual. Division 03 covers concrete, and Section 03 30 00 refers specifically to cast-in-place concrete.2Unified Facilities Guide Specifications. Cast-In-Place Concrete An incorrect spec number is the fastest way to have a package returned unreviewed. The architect may send it back without opening the attachments because they cannot confirm it corresponds to a contract requirement.
Each submittal also needs a unique submittal number so the project log stays organized. A common convention ties the number to the spec section: submittal 03-3000-001 would be the first submittal under Section 03 30 00. If the design team returns the package for revision, the resubmission carries a revision indicator (Rev 01, Rev 02) rather than a fresh submittal number, so the log preserves the full history of that item.
Fill in a descriptive title, the manufacturer’s name, and the specific product model or catalog number. The reviewer should be able to tell from the cover sheet exactly what is being proposed before opening a single attachment.
The Contractor’s Review and Stamp
The form is not ready to leave the contractor’s hands until it carries the contractor’s stamp. Under AIA A201-2017 Section 3.12.6, by submitting shop drawings, product data, or samples, the contractor represents that they have reviewed and approved the submittal, determined and verified materials and field measurements, and checked the information against the requirements of the contract documents.3AIA Contract Documents. AIA Document A201-2017 – Sample This is not a rubber-stamp exercise. You are certifying that the proposed product fits the space, coordinates with adjacent trades, and meets the performance criteria in the specs.
The EJCDC standard contract language is more explicit. The contractor’s stamp certifies coordination with other submittals and the requirements of the work, verification of all field measurements and dimensions, confirmation that materials are suitable for the indicated application, and clear identification of any deviations from the contract documents.4EJCDC. Shop Drawings and Submittals: Submittal Review Stamps Because the contractor gives a general warranty that all work will comply with the contract documents, the stamp should not include limitations or disclaimers. If a stamped product turns out to be wrong for the application, the stamp is evidence the contractor vouched for it.
One point that catches contractors off guard: the architect’s later approval does not relieve you of responsibility for deviations. If the submittal showed a product that doesn’t match the spec and the architect approved it without noticing, you are still on the hook, unless you specifically flagged the deviation at the time of submission and received written approval to it.3AIA Contract Documents. AIA Document A201-2017 – Sample
You also cannot begin work on any portion of the project that requires a submittal until the architect has approved it.3AIA Contract Documents. AIA Document A201-2017 – Sample Ordering materials or starting fabrication ahead of the approval stamp is a risk the contractor bears entirely.
What to Attach to the Form
The form itself is only the cover sheet. The substance sits in the attachments, and a package missing key documentation will be returned as incomplete. Four categories cover most submittals.
Shop drawings are detailed illustrations showing how a component (a steel truss, a curtain wall panel, a precast concrete element) will be fabricated and installed. These are not the architect’s design drawings repackaged. They show the manufacturer’s exact dimensions, connection details, and assembly sequences.
Product data is the manufacturer’s literature covering performance characteristics, reference standards, test results, and installation instructions. AIA A201-2017 defines product data as illustrations, standard schedules, performance charts, instructions, brochures, and diagrams furnished to illustrate materials or equipment.3AIA Contract Documents. AIA Document A201-2017 – Sample
Samples are physical examples (a brick, a paint swatch, a piece of stone veneer) that let the design team evaluate color, texture, and finish in person. These often ship separately to the architect’s office.p>
Safety Data Sheets are required for any hazardous substance that will be present on the job site. The Hazard Communication Standard (29 CFR 1910.1200) requires manufacturers to provide Safety Data Sheets (formerly called Material Safety Data Sheets) for each hazardous chemical, covering properties, health and environmental hazards, protective measures, and safety precautions for handling, storing, and transporting the chemical.5Occupational Safety and Health Administration. Hazard Communication Standard: Safety Data Sheets
Label each attachment clearly with the submittal number, spec section, and the specific product it supports. Mixing documentation for multiple products into a single package without clear separation is a common source of confusion that slows review.
Submitting a Product Substitution Instead
If you want to propose a product different from what the specifications call for, you are no longer filling out a standard submittal. You are filing a substitution request, and the burden of proving the proposed product is equal to or better than the specified one falls entirely on the contractor.6Compton Community College District. Product Substitution Procedures “We think it’s just as good” doesn’t get there. The request must carry hard data.
The CSI Form 13.1A, a widely used substitution request form, calls for:
- The specification reference: section number, page, and paragraph of the product being replaced.
- Proposed product details: manufacturer name and address, trade name, model number, and installer information.
- A point-by-point comparison of the proposed product against the specified product, listing every significant variation.
- Cost impact: the dollar amount of any savings or additional cost to the owner.
- Schedule impact: whether the substitution adds or deducts days from the contract time.
- Product history: age of the product (new, 1–4 years, 5–10 years, or more than 10 years on the market) and at least one similar installation with the project name, architect, and date installed.
- Ripple effects: whether the substitution affects other trades or requires changes to other specified products.
Only general contractors can submit substitution requests. Submissions from subcontractors, suppliers, or manufacturers directly are typically rejected. The contractor must certify that they have independently investigated the proposed product and determined it is equal to or superior to the specified item in all respects.6Compton Community College District. Product Substitution Procedures Supporting documentation (drawings, product data, samples, test reports) attaches to the request the same way it would to a standard submittal.
Timing the Submission and Logging It
AIA A201-2017 requires submittals to be sent in accordance with a submittal schedule approved by the architect. If there is no approved schedule, they must be submitted “with reasonable promptness and in such sequence as to cause no delay in the Work.”3AIA Contract Documents. AIA Document A201-2017 – Sample In practice, the general contractor develops the schedule during the early weeks of the project, listing every required submittal, its spec section, the anticipated submission date, and the date approval is needed to keep procurement on track. A late submittal for structural steel cascades into delays across every trade that depends on the steel being in place.
The submittal log is the running record for every package. A functional log captures the submittal number, spec section, description, responsible party (subcontractor or supplier), date submitted, date received by the architect, current status, and date returned. Some logs also count the review cycles a submittal has been through and flag items that have been outstanding longer than the contractual review period. Procore’s submittal tool organizes the log by spec division, assigns submitter and approver roles, and flags when action is needed.7Procore. Submittals
What the Returned Stamp Means
Contracts typically specify a review window. Some allow 14 days, others 21 days. AIA A201 defaults to “reasonable promptness” in the architect’s professional judgment when no schedule exists.8CSI Resources. Shop Drawings and Submittals – Timeliness of Submittal Reviews The EJCDC recommends “not less than 14 days” starting on the engineer’s actual receipt, with more time for large or complex packages. Whatever the contract says, the clock starts when the reviewer physically or digitally receives the submittal, not when the contractor sends it.
The reviewer returns the package with one of four standard dispositions.9CSI Resources. Shop Drawings and Submittals – Submittal Review Stamps Approved means the submittal appears consistent with the contract documents and design intent; the contractor can purchase materials and begin fabrication. Approved as Noted means the submittal is conditionally approved and the contractor must comply fully with the reviewer’s written comments; ignoring the notes nullifies the approval. Revise and Resubmit means the submittal cannot be approved as furnished, the contractor addresses the deficiencies, and the package goes back through the cycle. No procurement or fabrication should begin on a resubmit. Rejected is relatively rare and signals that even with revisions, the proposed item is unlikely to meet the specification.
Reading the stamp carefully matters as much as filling out the form carefully. An “Approved as Noted” package that the contractor treats as a full approval, and installs without addressing the comments, becomes a rework problem the contractor pays for.