A retrieval engine that sits beside the existing system, reads what it already produces, and closes risk assessment. Aimed at construction estimators, going after the low-value tail everyone else skips.
In short: Risk Scorer Built for Estimators is a retrieval engine aimed at construction estimators, covering risk assessment. It scores 81/100 on AltF Ideas, carried by monetisation (96) and held back by feasibility (31). Typical pricing is $4.5k–$96k per customer per year, with a first version reachable in six to twelve months for $42k–$129k.
Construction teams lose risk scored by whoever is free that afternoon. It is the kind of task that is too small to fund and too costly to ignore. It scales linearly with headcount, so growth makes it worse rather than better.
A narrow retrieval engine scoped to risk assessment alone — no platform, no migration, no six-month rollout. Revenue is per-outcome, which suits a buyer who wants the cost to track the value rather than the seat count.
| Total addressable market | $490M |
|---|---|
| Category growth (CAGR) | 21% |
| Annual contract value | $4.5k – $96k |
| Pricing model | Per-outcome |
| Time to first revenue | 70 days |
| Startup cost to MVP | $42k – $129k |
| Build effort | 6-12 months |
Retrieval over private documents became cheap enough to run per query. Construction is growing at roughly 20% a year, and this job has not been re-tooled since it was designed around paper.
| Who | The gap |
|---|---|
| An offshore back office | Cheaper per hour, but does not scale down to the tail |
| A generalist AI tool | No domain grounding, so output needs full human review |
| A spreadsheet | The real incumbent in most of the market, and it is free |
Every customer wants their own edge cases encoded, so onboarding cost is the real constraint.
An idea you cannot act on is entertainment. Four concrete steps, wired to tools already running on AltFTool.
Score problem urgency, willingness to pay, and reachable audience size before writing any code.
→ AltF IdeaLabAsk how they handle this today and what it costs them. If nobody can quantify the pain, the demand score is optimistic.
→ Survey BuilderCheck availability, DNS, and email authentication in one pass so your first outreach lands in an inbox.
→ AltF DomainOpsStand up intake, the review queue, and billing before you build the clever part.
→ AltF Flow