Built for retail general contractors

Stop creating scopes.
Start reviewing them.

AI-powered estimation that turns 12–16 hours of drawing review into 2 hours of intelligent validation — built for estimators at mid-market retail GCs.

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14-day free trial · No credit card required · 3 projects included

14 → 2 hrs

Average estimation time per project

95 %

Accurate on text and specifications

55–70 %

Accurate on spatial takeoffs

$225K +

Annual value recovered at $75/hr

Built for estimators, not spreadsheets

Every feature is designed to eliminate the tedious parts of construction estimation so you can focus on winning bids.

AI Drawing Analysis

Upload PDFs. Parapet reads every page, extracts scope items by CSI division, and assigns a confidence score to each one. You review — not re-read.

Split-Screen ROD Review

Drawings on the left, AI-extracted scope on the right. Confirm, edit, or flag each item with a click. Every action is logged. Every sign-off documented.

Subcontractor Database

Search your sub list by trade division, filter by location, track bid history. Import your existing contacts via CSV in minutes.

Direct Quote Requests

Generate a secure upload link and send it to your subs directly. They upload their quote PDF — no account required. AI parses it instantly.

Quote Comparison & Gap Analysis

AI reads incoming sub quotes, maps them to your ROD, and flags gaps. Side-by-side comparison makes the right pick obvious.

Bid Analytics

Track win rates, monitor division budgets, and benchmark against your own project history. Built for retail TI patterns.

From drawings to bid-ready in three steps

No new workflows. No rekeying data. Just your process, dramatically faster.

Upload your drawings

Drop in your architectural PDFs. Parapet processes every page and extracts scope items automatically — typically under 10 minutes for a full drawing set.

Review the AI scope

Open the split-screen ROD review. Confirm what's right, correct what's off, flag what's unclear. The AI handles the first pass. You handle the judgment.

Collect quotes and assemble your bid

Send subs a secure upload link directly. As quotes arrive, AI parses them and flags scope gaps. Compare side-by-side and export your finished bid package.

“We used to have estimators spending a full two days just reading drawings before they could even start pricing. Parapet cuts that to a couple of hours of review. The confidence scoring means the team knows exactly where to focus — and nothing goes out without a human sign-off.”

Straightforward pricing. No per-seat games.

One flat rate for your whole estimating team — or pay per project if you're lower volume.

Starter

Best for 1–2 projects per month

$299/mo

Full AI drawing analysis
ROD split-screen review
Direct quote requests
Quote comparison
Bid assembly + export

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Recommended

Team

Whole team, unlimited projects

$599/mo

Everything in Starter
Unlimited projects
Up to 6 estimators
Subcontractor database
Analytics & bid history
Priority support

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14-day free trial included · Cancel anytime · See full pricing details →

Common questions

Is this really accurate enough to trust?

Parapet is highly accurate on specifications, notes, and text items — typically 95%+. For spatial measurements and quantities, accuracy is 55–70% depending on drawing quality. Every extracted item shows a confidence score (high, medium, or low), so you always know how much to scrutinize. You're validating the AI's work, not trusting it blindly.

Does it replace estimators?

No — and we're deliberate about that. Parapet does the first read-through so you don't have to. You review, you confirm, you sign off. The judgment stays with you. That's also what your clients and PMs need: a human accountable for the scope.

How does pricing work?

Team plan: flat monthly rate for your whole estimating team — no per-seat fees. Starter plan for lower-volume firms. All plans include a 14-day free trial with 3 projects included.

What drawing formats do you support?

PDF is the primary format. Multi-page PDFs (full drawing sets) work best. Drawing quality affects accuracy — Parapet will flag low-quality pages before analysis runs.

How does the subcontractor database work?

Import your existing sub list via CSV. Parapet organizes contacts by CSI trade division. Generate a unique quote link per sub and share it directly — no email blast required.

Is our project data secure?

Project files and scope data are isolated per organization with row-level security — no other customer can access your data. PDFs are stored in encrypted cloud storage with signed access URLs. We don't use your project data to train AI models.

Start your next bid with Parapet

Join estimating teams who've reclaimed hundreds of hours. 14-day free trial, 3 projects, no credit card.