Product
Sealinn is an evidence workflow for subcontractor requirements, not a coverage verdict. It accepts COIs, keeps manually recorded values beside their sources, and preserves customer decisions. Every workspace can collect, scan and store COIs today. Completing a human review in the app is in early access: for now it is open only to our authorized pilot organization and its configured reviewer.
Sealinn currently supports COIs only for new document uploads, requests, status checks, and reminders. Saved W-9, license, safety-card, and custom-document settings remain inactive; they are not requirements a customer can be asked to satisfy in Sealinn today.
Nothing below is a claim about accuracy or hours saved. It is a description of what the software records from requirement through handoff, written so you can check each statement against the product itself. Your team still decides what to require and what the evidence means for the work.
XYZ Electric
ExpiringNext reminder to XYZ Electric in 5 days
One subcontractor’s current certificate: what is on file, when its next supported coverage date arrives, and when the next reminder goes out without anyone sending it. The five steps below are how it got that way.
Step 1
You request documents from a subcontractor and they get a link. No account, no app, no password — they open it on a phone, attach what their agent sent, and that is the end of their side of it. That single decision is what makes the rest of this work at all, and it is the objection most worth reading in full: what your subcontractors actually have to do.
Step 2
A certificate arrives as a PDF or a photo taken in a truck. Sealinn keeps the original ACORD 25 beside the record while an authorized reviewer can compare the named insured, insurer, Y/N columns, dates, and limits. Every workspace can collect, scan and store COIs today. Completing a human review in the app is in early access: for now it is open only to our authorized pilot organization and its configured reviewer. Automated AI field extraction and confidence routing are unavailable. How automated reading is designed to work describes that gated capability without presenting it as part of today’s workflow.
Step 3
An authorized reviewer compares the COI with the requirement set you entered — your limits and endorsement requirements — not against an opinion Sealinn shipped. A project can carry a different set, so the job that demands higher limits does not have to stay in someone’s head. Automatic requirement checks are currently unavailable. What Sealinn checks lists what your reviewer should compare and which items need separate evidence.
Step 4
Coverage lapses on a date nobody is watching, and the certificate’s own cancellation clause promises you almost nothing — 30 days notice of cancellation explains why. Sealinn runs the countdown instead: reminders ahead of supported COI coverage expiry dates on file, escalation to you when a sub goes quiet, and a rejection that arrives with a fresh COI upload link attached rather than as an email somebody has to answer.
Step 5
The reason to do any of this is the day somebody asks. Sealinn attempts to log key approvals, overrides and rejections. The ordinary tenant-facing database role cannot update or delete those audit rows, although privileged maintenance access and an independently failed audit write remain outside that boundary. Every report and the audit log export to PDF, Excel or CSV, and you can download your certificates as a zip, organized by subcontractor — including after you cancel. The mechanics are on the security page, and what to have ready on audit day covers what an auditor actually asks for.
Collection and review are the center of the loop. These shipped workflows keep the surrounding requirements, evidence, responses, actions, and selected handoffs connected to the same customer-controlled decision record.
Provenance and linked evidence
COI uploads retain the original artifact with recorded values and decision history. Every workspace can collect, scan and store COIs today. Completing a human review in the app is in early access: for now it is open only to our authorized pilot organization and its configured reviewer.
Assignments and work periods
Project assignments carry work dates. Your team can compare those dates with manually recorded evidence periods and keep any gap visible for a human decision rather than turning a certificate expiry into a coverage opinion.
Manual requirements and phase packs
Manually managed requirement templates and phase packs keep each project stage explicit. Sealinn does not currently extract requirement candidates from contracts.
Scoped COI responses
Response workspaces support COI requests and project questions without opening the customer’s full workspace. Separate endorsement uploads and new change-notice artifacts are unsupported.
Actions, checks, and decisions
The action queue combines missing COI evidence, customer-entered actions, and recorded work or payment decisions in a chronology. Automated licensing and official-source checks are unavailable.
Reports, analytics, and handoffs
Growth adds scheduled in-app reports and bounded workflow analytics. Professional adds selected expiring evidence rooms and manual downstream snapshots without claiming another system received or enforced a decision.
See the exact capacity and workflow boundary for each tier on the pricing comparison.
Three pages, each answering the question that actually decides whether a compliance tool is worth the trouble.
If you are still working out what to require in the first place, start with what to require before a sub starts — and if you are here because of one line in a subcontract, the COI terms pages decode that sentence phrase by phrase.
Every workspace can collect, scan and store COIs today. Completing a human review in the app is in early access: for now it is open only to our authorized pilot organization and its configured reviewer. Free for up to 10 subcontractors, no card.
