Modernizing the Utility Grid: Overcoming Payment and Capacity Challenges

The grid, as it stands, was never built for the demand utilities currently face. Thanks to AI and the data center boom, utilities have been forced to accelerate grid modernization and improve capacity while remaining cognizant of ratepayer affordability concerns. Against this backdrop, utilities are ramping up efforts to build out new generation capacity, transmission and distribution upgrades, and push for permitting reform.

As massive investments are committed to make the grid more resilient and reliable, the demand for utility infrastructure talent and capacity is so intense that it is reshaping the industry’s competitive landscape. Recently, for example, Leidos acquired Entrust Solutions, and WSP consolidated both Power Engineers and TRC.

As the market’s biggest leaders consolidate, the need for a healthy base of local competitors is only growing more urgent. After all, it is the small and medium-sized businesses (SMB), local vendors, and entrepreneurs who will do the on-the-ground work to deliver the $1.4 trillion AI-driven investment over the next five years.  

However, these businesses that are vital to American energy security are constrained by long payment cycles, manual back-office processes, and limited access to capital. Those structural factors limit how fast they can hire, buy equipment, take on more work, and increase capacity. This is not because of a lack of demand for the engineers, designers, contractors, linemen, inspectors, project managers, vegetation management, storm restoration contractors, and other specialized suppliers, but rather because of how they get paid.  

With their margins locked up in long payment timelines, these vendors face an uphill battle to deliver products and services, making them vulnerable to being absorbed by larger regional and national players. And that ultimately creates a market dynamic that works against the utility industry, local communities, and the ratepayers. The industry needs entrepreneurial, innovative thinking, now more than ever.  

Slow Payments Constrain Capacity

Payment timelines continue to be a widespread issue across the utility industry. Days Sales Outstanding (DSO) often runs between 60 and 180 days for vendors who operate in the utility industry, but more often than not, the actual payment timeline stretches far longer than that. This is partly driven by tough net payment terms driven by utilities and major prime suppliers. Additionally, bottlenecks such as missing or incomplete documentation, inaccurate invoices, and incorrect job codes drive even longer DSOs.  

These seemingly small bottlenecks combined with the long payment terms cascade into massive issues for small, local, entrepreneurial vendors that are vital boots on the ground for utilities. Failing to address this challenge leaves utilities and the grid less reliable and resilient. In other words, these cash flow constraints of the SMBs become an American energy security issue.  

When vendors can’t scale, the whole supply chain is affected: vendors consolidate, competition evaporates, and hence costs increase, with ratepayers ultimately shouldering the burden.  

Manual Processes Are a Capacity Building Problem

The industry is notorious for continuing to lean on manual processes for daily operations, and this is a root cause of the disconnect between field operations, engineers, project managers and the back-office. That disconnect is a barrier to transmitting accurate information from the field to the office, and furthermore, is a hindrance to all back office operations that depend on accurate field data. All of this leads to communication breakdown, documentation errors, invoice disputes, cashflow crises — threatening the fundamental viability of these businesses.

A $50M invoice can be held up for lack of a $500 backup receipt, as so often happens in manually-reliant processes. Accurate invoices are absolutely necessary for quicker access to much-needed capital to ensure capacity for other projects.  

There’s a crucial knock-on effect here, too. Vendors are able to build more accurate, stronger financial records due to better invoice and payment cycles. That accuracy and transparency are important facilitators for access to working capital, a vital enabler for accessing much-needed manpower ahead of demand and for large project scopes. Adopting digital tools and automated verification platforms is the only way to modernize these workflows and free up vendor capacity.  

What This Means for Ratepayers and Grid Resilience  

Grid resilience and protecting ratepayers from inflated costs do not just hinge on stronger transmission, additional generation, and more gigawatts permitted. The industry needs a broad and deep bench of entrepreneurial vendors — small, medium, local, regional, national, and global that can financially scale to step up to the demands of the grid's needs. Utility executives, policymakers, regulators, and vendors themselves must recognize the connection between grid resilience, innovation, and supply chain financial resilience.  

America is committing $1.4 trillion over the next five years to build a grid capable of powering the next century. It would be a costly mistake to let that investment stall in accounts payable. The engineers, designers, and linemen doing the work on the ground, and the thousands of entrepreneurial businesses that employ them are critical national security assets. Keeping them financially healthy, through faster payments and modernized workflows, is not a nice-to-have. It is a prerequisite for the grid that this country needs to not only win, but also dominate the AI era.

‍Copyright © 2026 by Endeavor Business Media, LLC. All rights reserved. This article first appeared in May 2026 on T&D World.

‍