# Costco Reveals Why Rapid Store Expansion Faces Significant Operational Hurdles Regulatory, environmental, and infrastructure challenges complicate Costco's growth compared to competitors like Sam's Club. - **Source:** [Expansión](https://expansion.mx) - **Published:** 2026-11-12 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/ae185569-dbdc-4250-9c88-3745180115ca ## Expansion Challenges Identified Costco's 2026 Form 10-K filing highlights that opening new warehouses is increasingly complex. The company faces stiff competition for prime real estate and must navigate strict local zoning regulations. These factors, combined with high construction costs, create significant barriers to entry that prevent rapid physical expansion in many desired markets. ## Regulatory and Environmental Hurdles Warehouse operations require massive footprints, averaging 13,750 square meters, which triggers intense scrutiny. Local environmental mandates regarding wastewater, waste management, and refrigeration systems add substantial costs. Furthermore, community opposition to large-scale retail developments often delays projects, forcing the company to invest more in site preparation and long-term compliance strategies. ## Infrastructure and Resource Scarcity Access to reliable water and electricity is becoming a major operational bottleneck for new locations. Costco warns that rising energy demand may force the company to invest in on-site power generation and storage solutions. These infrastructure requirements impact not only new warehouses but also the distribution centers essential for supply chain efficiency. ## Market Presence Comparison In Mexico, the competitive landscape shows a stark contrast in density. While Costco operates 43 warehouses, Sam's Club maintains a network of 176 locations. Sam's Club aggressively targets intermediate cities, whereas Costco focuses its resources on large metropolitan and industrial hubs, resulting in a physical footprint 4.1 times larger for its rival. ## Strategic Digital Pivot To mitigate the limitations of physical expansion, Costco is leveraging digital channels. A standard warehouse carries fewer than 4,000 product references, while the online catalog in Mexico offers between 9,000 and 11,000 items. This e-commerce strategy allows the company to reach customers in regions where building a new physical warehouse remains currently unfeasible. ## Membership and Revenue Dynamics Membership models define the customer experience for both retailers. Costco offers Gold, Business, and Executive tiers, with the latter providing a 2% rebate on purchases. Conversely, Sam's Club utilizes lower entry fees and programs like Club Pickup to attract shoppers, maintaining a distinct value proposition that appeals to a broader demographic. ## Financial Performance Analysis Data from the 2026 ranking of Mexico's top companies reveals divergent growth paths. Sam's Club generated 220,188.7 million pesos in net income, more than double Costco's 104,328 million. However, Costco demonstrated stronger momentum, achieving a 10.4% annual revenue growth rate compared to the 5.6% growth reported by its competitor during the same period. ## Mexico as a Strategic Market Mexico remains a critical territory for Costco, ranking as its third-largest market globally after the United States and Canada. The company paid 185 million dollars in income tax within Mexico during fiscal year 2026. This financial commitment underscores the country's importance despite the logistical challenges and the intense competition from local rivals. ## Sources covering this story - https://expansion.mx/empresas/2026/11/11/por-que-no-hay-costco-cerca-de-ti-obstaculos-nuevas-tiendas — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._