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ContraVault AI

AI-powered RFP analysis and proposal generation

AI platform that transforms 1,000-page RFPs into ready-to-submit proposals by automating risk flagging, requirement extraction, and compliance checks for AEC teams.

Pricing
contact the vendor
Alternatives
Civils.ai, Cascade, AirWorks
Who it's for
Construction, Architecture, Civil Engineering
$599K raisedEarly Stage
Founded 2023 · Notable clients include Voltas, ThyssenKrupp, Toyo Engineering, Paharpur Cooling Towers
Website → ← All Tools
WHY IT EXISTS

Why This Tool Exists

The Problem

Construction teams waste 15-20 hours per week manually reviewing 1,000+ page RFPs, identifying risks, extracting requirements, and drafting compliant proposals. Critical deadlines are missed and risks overlooked, leading to failed bids or costly post-award issues.

The Solution

AI analyzes entire RFP packages within 5-15 minutes, automatically extracts requirements, flags contractual risks and contradictions, performs Go/No-Go analysis, and generates compliant proposal drafts—reducing RFP review time by 90% and improving bid quality.

USAGE

How You Use It

Delivery Method
SaaSAPI
Integrations
ProcoreAutodesk Construction CloudPlanGridMicrosoft Project
Disciplines
Construction, Architecture, Civil Engineering
Workflows
Data & Automation
Project Phases
Bidding/Procurement
Project Types
Commercial, Infrastructure, Industrial
TRANSPARENCY

Data Transparency

Exactly what this tool uses and how

Input
What it needs
Required:RFP documents, Contract specifications
Optional:Company bid library, Historical proposals, Compliance guidelines
Formats:PDF, DOC/DOCX, Excel, Scanned files
Output
What you get
Format:Interactive dashboard and downloadable reports
Fields:Risk assessment scores, Requirement extraction matrix, Go/No-Go recommendation, Compliance checklist, Contradiction flags, Proposal draft sections
Algorithm
How it works
Model:Proprietary AI trained on 100,000+ tender documents
Accuracy:95%+ claimed for requirement extraction and risk identification (methodology not published)
Privacy
How your data is protected
Retention:Zero Data Retention (ZDR) policy - data deleted within 30 days of contract termination
Training:Customer data not used for external model training or improvement
Compliance:SOC 2 Type 2, ISO 27001:2022, ISO 27017:2015, ISO 27018:2019, GDPR compliant
API
Integration
Endpoint:Contact vendor for API access
Method:REST API (documentation not publicly available)
USE CASES

Use Cases

  • ·Automated RFP risk assessment and Go/No-Go analysis
  • ·Requirement extraction and compliance matrix generation
  • ·Contractual contradiction detection across multiple documents
  • ·AI-assisted proposal drafting from company knowledge base
  • ·Bid deadline tracking and submission management
PRICING

Pricing

Free
Demo available
Pro
Contact for pricing
Enterprise
Custom pricing for enterprise features
Sources & Research NotesResearch date: 2026-02-01
Data Sources (6)
Fields Checked (11)
problem, solution, deliveryMethod, integrations, fundingTotal, yearFounded, customerBase, privacy-policy, compliance-certifications, product-features, zero-data-retention
Not Found (6)
detailed-pricing, api-documentation, specific-accuracy-methodology, rate-limits, webhook-support, detailed-algorithm-specifications
About this research: This record summarizes the cited sources and fields checked. A research date does not establish hands-on testing. Consult the original sources for current details and limitations.
ALTERNATIVES

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