Accelerating sales process with custom-built AI-powered construction project costing platform

A 100-year-old U.S. construction giant implements a centralized AI platform to reduce engineering and cost-tracking time by 90%, cut manual errors by 85%, and enable faster project decisions across teams.

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About Client

The client is a leading U.S. based commercial construction company with more than a century of industry presence. The company delivers large commercial projects through construction management, preconstruction services, virtual design and construction (VDC), and cost planning. The organization works on large commercial projects where accurate and timely cost insights are critical to ensure project feasibility, maintain margins, and accelerate approvals.

Challenges

The company’s project costing and preconstruction workflows relied heavily on manual processes and disconnected data sources, making it difficult to generate accurate insights quickly.

Cost data was spread across spreadsheets, emails, and documents. Teams spent hours compiling numbers, validating entries, and comparing projects manually. This created delays in analysis and slowed decision-making across projects.

Key challenges included:

These inefficiencies meant teams spent more time preparing data than using it for decision-making.

Solution: A focused approach to solving high-impact workflow bottlenecks

Saviant implemented a centralized AI project costing platform designed to unify cost data across projects, automate validations, and enable faster project comparisons. Rather than attempting a full system overhaul, the solution focused on removing the highest-impact bottlenecks first, allowing the client to achieve measurable results quickly.

The platform built using Agentic AI introduced:

This created a single source of truth for project costing data while reducing manual effort across workflows.

AI platform for construction giant

The platform was rolled out through a focused implementation approach to ensure rapid adoption and measurable impact.

  1. Started with value design

    The preconstruction and project costing workflows were mapped end-to-end to identify where delays, manual effort, and data inconsistencies were affecting decisions. This helped prioritize the use cases that would deliver the highest business value first.

  2. Defined the architecture for scalability

    Saviant’s Agentic AI team designed a centralized and secure data foundation that unified cost inputs across projects. This architecture enabled:

    • Automated validations
    • Consistent data structure across projects
    • Faster cross-project analysis
    • Reliable cost comparisons
  3. Core capabilities delivered first

    Instead of building unnecessary features, the Agentic AI development team prioritized the most critical workflows, ensuring them to realize value immediately:

    • Cost tracking across projects
    • Automated validation checks
    • Side-by-side project comparison views
    • Structured cost mapping to WBS
  4. AI capabilities for costing automation

    With the centralized platform in place, AI capabilities were introduced to further accelerate costing workflows. These capabilities include:

    • Document AI for automated data extraction of cost from project documents
    • Conversation AI enabling users to chat with their data using natural language without data going to any external LLMs
    • AI-assisted mapping of cost line items to WBS levels
    • Faster generation of cost insights

These features significantly reduced manual work and improved consistency across projects.

Key Results

The new AI-powered platform significantly improved efficiency, accuracy, and decision speed across project costing workflows.

By addressing the most critical workflow bottlenecks first, the client was able to transform a fragmented costing process into a centralized, scalable platform. The result was a faster, more accurate costing workflow that enables teams to move quickly from project data to decision-making.

With the platform now in place, the company is positioned to expand AI capabilities further and scale intelligent costing across its project portfolio.

Fix workflow bottlenecks. Reduce errors.
Accelerate decisions. Improve margins.

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FAQs on AI-powered Construction Project Costing
and Estimation Software

AI can improve construction project estimation and costing by automating cost data extraction, validation, classification, and comparison across projects. Saviant helped a U.S. construction company build an AI-powered project costing platform that reduced manual cost tracking, improved estimate accuracy, and enabled faster project cost comparisons. This helped construction teams spend less time preparing data and more time making informed preconstruction and operational decisions.

Construction companies can reduce manual effort in project cost tracking by replacing spreadsheet-heavy processes with a centralized AI-enabled platform. They can automate project cost tracking by enabling document data extraction, cost validation, structured data workflows, and faster project comparisons. As a result, they can reduce cost tracking time from approximately 24 - 48 hours to less than 1 hour.

Construction companies can improve cost data accuracy by using automated validation checks, consistent cost structures, AI-assisted data mapping, and centralized project cost records. They can improve cost data quality by automating validation workflows and reducing manual reconciliation errors. This can help bring manual error rates down from approximately 10 -15% to around 2%, with more than 90% validation accuracy.

Document AI helps construction teams extract cost-related information from project documents and convert it into structured, usable data. Construction companies can reduce manual data entry and speed up estimate preparation for their project costing workflows. This can help reduce document data extraction time from 30 - 45 minutes to under 2 minutes.

Construction companies should first identify high-impact bottlenecks such as document extraction, manual cost tracking, WBS mapping, validation, or project comparison, in order to start implementing AI in preconstruction workflows. They can begin with focused use cases that can deliver measurable value quickly and then build a scalable AI platform to support the broader adoption across project teams.

Construction companies should look for an AI development partner with industrial experience in data engineering, construction workflows, secure AI implementation, cloud architecture, and workflow automation. Saviant brought these capabilities together to build a centralized AI-powered project costing platform that helped the client improve data accuracy, reduce manual effort, accelerate cost comparisons, and support real-time project decision-making.

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