Commercial Lines Submission Checklist
Select a line of business — get the exact forms, documents, and requirements for a complete carrier submission. Never get a back-and-forth again.
Select a Line of Business
Get submission checklists for all 12 lines in one download
Receive a comprehensive PDF with every ACORD form, document, and carrier requirement for all commercial lines — plus E&O compliance tips.
5G Vector automates submission preparation from your Epic data →
What Makes a Complete Commercial Lines Submission?
A complete commercial lines submission is the single most important factor in getting fast, competitive quotes from carriers. Incomplete submissions are the #1 reason for delayed quotes, and they create unnecessary back-and-forth that wastes time for both agents and underwriters.
Every submission starts with the ACORD 125 — the universal commercial insurance application. This form captures the insured's basic information, operations, and coverage history. From there, each line of business requires its own ACORD supplement (126 for GL, 127 for Auto, 130 for WC, etc.) along with line-specific supporting documents.
Beyond the forms, carriers need loss runs (typically 3-5 years from the current carrier), current declarations pages, and detailed information about the risk. The specific documents vary by line — property submissions need statements of values and building details, while auto submissions need vehicle schedules and driver lists.
The best agencies treat submission preparation as a standardized process, not an ad-hoc task. They use checklists, templates, and automation to ensure nothing is missed. This reduces E&O exposure and dramatically improves the speed and quality of quotes received.
The 5 Most Common Submission Mistakes That Delay Quotes
Missing or Outdated Loss Runs
Carriers need loss runs valued within 60-90 days. Submitting loss runs from 6+ months ago guarantees a request for updated information. Request current loss runs from the incumbent carrier at the start of every renewal.
Incomplete ACORD Applications
Blank fields on ACORD forms signal to underwriters that the agent has not done their homework. Complete every applicable field, even if the answer is "N/A." Partially completed applications go to the bottom of the pile.
Wrong or Missing Supplemental Forms
Each line of business has specific ACORD supplements. Submitting only the 125 without the 126 (GL), 127 (Auto), or 130 (WC) means the underwriter cannot quote. Know which supplements are required for each line.
No Current Declarations Page
The dec page shows current coverage, limits, and premium. Without it, carriers cannot understand what the insured currently has and how to compete. Always include the full current dec page.
Lacking Description of Operations
A vague or missing description of operations forces underwriters to guess at the risk. Provide detailed, specific descriptions including products manufactured, services performed, and territories of operation.
How to Organize Your Submission Workflow
The most efficient agencies follow a repeatable submission workflow that ensures consistency and completeness across every account. Here is a proven 5-step process:
Step 1: Gather Information Early
Start collecting renewal information 90-120 days before expiration. Request current loss runs, review the existing policy for changes, and schedule a meeting with the insured to discuss any operational changes.
Step 2: Complete All Forms
Fill out the ACORD 125 and all applicable line-of-business supplements completely. Use the insured's current dec page and loss runs as reference. Do not leave any fields blank.
Step 3: Compile Supporting Documents
Gather all required supporting documents: loss runs, dec pages, financial statements, vehicle schedules, employee rosters, and any supplemental narratives. Organize them in a clear, labeled folder.
Step 4: Review for Completeness
Use a line-of-business-specific checklist (like this tool) to verify every required item is included. Have a second set of eyes review the package before sending.
Step 5: Submit and Follow Up
Submit to target carriers with a clear cover letter summarizing the account, any unique exposures, and your requested terms. Follow up within 48 hours to confirm receipt and ask if anything is needed.
Agencies using Applied Epic can streamline this entire workflow by pulling client and policy data directly into their submission templates. 5G Vector automates submission preparation by extracting the data you need from Epic, pre-filling ACORD forms, and tracking submission status across all your accounts.