Eveon Containers Exposes Hidden '13th Month' Fee in Storage Rental Industry

CHARLESTON, S.C. – May 28, 2026 – A nationwide provider of shipping containers is launching a direct assault on a lucrative and little-known billing practice that has quietly cost American consumers and businesses millions of dollars annually. Eveon Containers, a Charleston-based technology company, announced the national expansion of its container rental program, built around a promise of transparent, true monthly billing—a stark contrast to what it calls the industry's deceptive "28-day billing trick."

The move casts a harsh spotlight on a common tactic in the portable storage world. While customers believe they are paying a monthly rate, many companies bill on a 28-day cycle. The seemingly minor difference means customers are charged 13 times a year, not 12, effectively paying for a hidden, extra month of service.

Unmasking the '13th Month' Payment

The math is simple but its financial impact is significant. A calendar year contains 365 days. A standard monthly billing structure results in 12 payments. However, a 28-day cycle covers only 336 days over 12 payments (28 x 12). To cover the full year, a 13th billing cycle is required, a fact rarely disclosed in bold print.

"The so called 28-day billing cycle and has traditionally been marketed as once a month isn't transparent… it's a trick," Eveon Containers stated in its press release. The company claims the practice has long allowed the industry to "quietly pad annual revenue" by exploiting customer confusion.

This isn't an isolated issue. Research indicates the practice is widespread in adjacent rental sectors. A 2022 report on the portable sanitation industry, for example, found that 83% of operators utilized a 28-day billing cycle. For a customer renting a storage container at a rate of $199, this practice translates into an extra, unexpected charge of $199 every year. For businesses renting multiple units, these hidden costs can escalate into thousands of dollars.

In some cases, promotional offers like "One Month Free" may do little more than return a portion of this overcharged amount, creating an illusion of savings while the fundamental billing discrepancy remains. Consumer advocacy groups have long warned against such hidden fees, which obscure the true annual cost of a service.

A New Standard for Onsite Storage

In response, Eveon is rolling out a rental program that it believes sets a new benchmark for honesty. The company is offering 20-foot and 40-foot Corten steel shipping containers for onsite use, targeting a wide range of customers from farmers and builders to large enterprises.

Key details of the program include:

• Honest Pricing: Customers are billed once per calendar month after an initial three-month minimum. This results in exactly 12 payments per year. Rental pricing starts at $149–$199 per month, plus delivery.
• Guaranteed Quality: Every container in Eveon's rental fleet is inspected and guaranteed to be wind and watertight, addressing a major concern in the used container market.
• Tech-Forward Experience: Leveraging the same online platform it built for container sales, the company allows customers to rent a container in minutes, with delivery promised within three to five business days from a network of over 45 depots nationwide.
• Flexible Terms: After the initial three-month period, the rental converts to a month-to-month agreement, and customers can return the container with just 14 days' notice.

By combining a transparent billing model with a seamless digital experience and quality guarantees, Eveon is betting that customers will reward its straightforward approach. The company asserts it entered the rental market specifically because it identified an industry overdue for reform.

An Industry Ripe for Disruption

The portable storage market is experiencing significant growth, fueled by the gig economy, a dynamic housing market, and businesses seeking flexible, scalable storage solutions. However, this growth has also exposed the industry's vulnerabilities, including a reputation for opaque pricing and inconsistent service. Customer review sites and Better Business Bureau complaints frequently feature grievances about unexpected price hikes and confusing bills.

Eveon's direct challenge to the 28-day cycle could trigger a ripple effect. Competitors now face a difficult choice: abandon a profitable, long-standing billing practice or risk being perceived as deceptive in a market where a new competitor is actively advertising transparency. While some major players like U-Pack and PODS have built their brands on clear pricing, Eveon's focused campaign against the "13th month" fee is a targeted strike aimed at a specific industry norm.

Industry analysts suggest that in a competitive market, transparency can be a powerful differentiator. As consumers become more aware of the 28-day billing issue, pressure may mount on other companies to either justify their model or adapt to a true monthly standard. The question remains whether the allure of an extra month's revenue will outweigh the risk of losing customers who feel misled.

The Shadow of Regulation

Eveon's strategic move is unfolding against a backdrop of increasing regulatory scrutiny on so-called "junk fees." The Federal Trade Commission (FTC) has been actively working to curb unfair and deceptive fee practices across the economy. In late 2023, the FTC proposed a new rule that would require companies to clearly and conspicuously disclose all mandatory fees upfront, making them difficult to miss and easy to understand.

Practices that obscure the total cost of a service could fall under the purview of such regulations. Advertising a "monthly" rate while billing on a 28-day cycle could be interpreted as a deceptive practice under this new, stricter framework. Furthermore, numerous state attorneys general are enforcing consumer protection laws that penalize false advertising and deceptive trade practices.

By preemptively adopting a true monthly billing model, Eveon is not only positioning itself as a consumer advocate but also aligning its business practices with the direction of future regulation. This move could prove to be as much a savvy legal and financial strategy as it is a marketing one. As the conversation around junk fees grows louder, the portable storage industry may find that the price of transparency is one it can no longer afford not to pay.