Transforming Miller Brothers Construction ECAC Process

Executive Summary

To modernize and streamline project forecasting, Miller Bros. partnered with Onware to transform a legacy desktop tool into a secure, modern web-based application. One key reason for choosing a custom-developed solution was to stay true to Miller Bros.’ unique operational workflows – engaging those closest to the work to extract and then aggregate their knowledge from the field. Built on a robust technology stack that leverages eCMS Cloud Construction ERP by Computer Guidance Corporation—supplemented by tailored data solutions and real-time APIs—the new system offers highly detailed, scalable, and user-friendly forecasting functionality.

Miller Bros., a third-generation family-owned construction firm, recognized the need to modernize its forecasting to support strategic planning, increase accuracy, and reduce manual effort. By replacing time-intensive forecasting methods with a web-based tool connected to eCMS and SQL databases through real-time APIs, Miller Bros. achieved a 90% reduction in forecasting time from 40 hours to just 4.

“Our legacy desktop application had served us well, but we needed more granularity, more speed, and more integration,” said Ben Polasek, Information Technology Director at Miller Bros. Const., Inc. “This new forecasting application, developed in partnership with Onware and powered by eCMS, aligns with how our teams work. The automation and real-time data sharing free up our people to focus on what matters: building and managing great projects.”

The Challenge: Modernizing Forecasting Detail

For years, Miller Bros. relied on a self-developed desktop application that, although capable of writing data back to eCMS, captured forecasts at too high a level for detailed financial analysis. This limitation made trend analysis, reconciliation, and change tracking cumbersome. 

Moreover, the legacy system provided limited filtering options, did not support direct cost code updates, and lacked a built-in mechanism for adding contextual notes to each forecasting period. Through direct user feedback and stakeholder engagement, 17 key enhancements were identified to realign the tool with modern workflows.

eCMS application system components diagram

The Solution: Enhancing eCMS Data Integration and Forecasting Functionality

The new web-based platform elevates forecasting capabilities by writing detailed cost and revenue data directly into eCMS Cloud Construction ERP. This enables reporting using the standard eCMS tools provided by the platform. Key enhancements include:

  • Granular Data Capture: Detailed data is written to eCMS, enabling in-depth financial analysis and more accurate trend tracking.
  • Dynamic Filtering: Custom filters allow users to interact with data flexibly, focusing on project-specific criteria.
  • Direct Cost Code Updates: Users can make cost code changes within the forecasting application, streamlining the workflow.
  • Role-Based Cost Code Filtering: The system filters available cost codes based on individual job responsibilities, ensuring only relevant information is displayed.
  • Integrated Forecasting Notes: Contextual notes can be added for each period, creating an audit trail and enhancing clarity.
  • Pending Invoice Integration: Live previews of pending invoices offer proactive tracking of cost implications, even before final approval.
flow chart of eCMS solution

These improvements were crafted not only to modernize the system but also to honor the unique operational practices of Miller Bros.

“By building on the robust eCMS platform, Miller Bros. was able to extend the core ERP functionality to fit their specific forecasting needs,” said Steven Gross, VP of Client Solutions at Computer Guidance Corporation. “Their projects are complex and fast-moving, and this solution shows what’s possible when we work closely with our customers to tailor eCMS to their real-world challenges.”

Results and Business Impact

The enhanced forecasting system delivers significant benefits across the organization:

  • Increased Efficiency: Project managers complete forecasts more rapidly, allowing for greater focus on project execution.
  • Enhanced Collaboration: Features developed with input from field crews, accounting, and finance promote seamless collaboration.
  • Improved Accuracy: Detailed, real-time data integrated into eCMS now provides a comprehensive and precise financial picture.
  • Robust Financial Oversight: A strengthened audit trail simplifies reconciliation and variance analysis, supporting better decision-making.
  • Actionable Insights: Ready access to historical data enables thorough trend and performance analysis for long-term strategy.


“This project is a great example of what’s possible when domain knowledge and technical capability come together,” said Fraser Gallop, CEO of Onware. “Our goal was to create a browser-based forecasting tool that delivers real-time, trustworthy data to every stakeholder. By integrating tightly with eCMS and SQL, we’ve eliminated inefficiencies, streamlined workflows, and made forecasting faster, smarter, and more collaborative.”

Conclusion

This project is a testament to the power of custom, user-centered software development that respects and enhances existing workflows. Since its initial launch, the team has been hard at work enhancing and improving user experience. They have expanded the functionality to include more detailed data—such as estimated percent complete per year, anticipated completion dates, and approved change order details. 

Additionally, the system now supports the generation of Excel exports complete with company logos, elevating both the presentation and usability of forecast reports. By leveraging the robust capabilities of eCMS Cloud Construction ERP alongside Onware’s expertise in digital transformation and construction data, Miller Bros. has achieved a forecasting solution that is more detailed, accurate, efficient, and collaborative. This strategic enhancement drives a smarter, faster, and more connected approach to construction management, paving the way for continued innovation and sustained long-term success.

Discover how Onware’s Custom Software Development solutions can transform your construction management processes.

About Miller Bros. Const. Inc.

Miller Bros. Const. Inc. is more than a family name—it’s a family-owned business built on a legacy of integrity, safety, and quality. Founded in 1945 by brothers Dale and Floyd Miller, the company has grown from a small excavating firm into a regional leader under third-generation leadership. With over 900 pieces of operated equipment, national recognition for safety, and strong financial capacity, Miller Bros. remains committed to excellence in every project. www.mbcholdings.com

About eCMS Cloud Construction ERP

eCMS Cloud Construction ERP by Computer Guidance Corporation is a fully integrated financial and project management software suite designed for commercial contractors. It centralizes accounting, payroll, job costing, and operations in a secure, scalable, cloud-based platform—empowering construction firms to streamline workflows, enhance financial visibility, and drive project efficiency. www.computerguidance.com