As a leading window and door manufacturer with a vertically integrated model spanning manufacturing, distribution, and installation, the company operates across a complex and high-volume asset environment. Production facilities, equipment, and inventory move continuously, making Property Tax a function of accuracy and control rather than simple compliance.

The company partnered with Modern Tax to enhance its Business Personal Property Tax strategy in Texas. Over a multi-year relationship, including successful litigation support, the focus shifted from maintaining compliance to building a structured, repeatable process capable of supporting scale and reducing long-term exposure.

Modern began with a detailed evaluation of reported values, comparing internal data to assessor records and identifying inconsistencies tied to inventory valuation, asset classification, and utilization assumptions. While the existing process was functional, it did not fully reflect how assets were deployed across operations.

The review identified clear opportunities to refine valuation. Inventory levels were reduced to better align with actual turnover and production cycles, eliminating excess value that did not reflect operational reality. In addition, asset lives were reassessed and adjusted from a 12-year schedule to a more appropriate 8–10 year range, accelerating depreciation and improving alignment with real-world usage.

Modern implemented targeted adjustments to bring reporting in line with these findings. Inventory positions were refined, asset classifications were standardized, and utilization factors were applied to more accurately capture facility usage. These positions were supported through a coordinated appeals strategy and reinforced through litigation where necessary.

The results have been both measurable and sustained. Assessed values have been reduced across multiple tax years, generating meaningful savings while strengthening the company’s overall Property Tax position. At the same time, filings have become more consistent, transparent, and defensible.

The engagement has also improved the underlying process. Greater visibility into asset-level reporting, improved data integrity, and a more disciplined approach have reduced internal variability and created a stronger foundation for future growth.

Today, the company operates with a Property Tax strategy that is controlled, aligned, and built to perform at scale, delivering not only savings, but long-term clarity and confidence across the organization.

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