Concrete Leveling Systems Inc (OTC Pink: CLEV) is a concrete leveling services company operating out of Canton, Ohio. The company generates revenue through concrete leveling services, with inventory carried on its balance sheet as of July 31, 2025, indicating a product or materials component to its operations. As of October 29, 2025, there were 36 recorded holders of its common stock, reflecting an extremely early-stage, thinly traded public entity. The company operates from approximately 2,500 square feet of commercial space in Canton, Ohio, provided rent-free by its President, Edward A. Barth. CLEV carries a stockholders' deficit on its balance sheet as of July 31, 2025, has reported net losses in both FY2025 and FY2024, and has not declared any dividends. The company is a Nevada corporation incorporated and traded on the OTC Pink marketplace under the symbol CLEV since June 25, 2010. Audit fees paid to Astra Audit and Advisory were $35,000 for FY2025 and $30,000 for FY2024.

Revenue model

The filing excerpts do not disclose specific revenue figures, pricing model details, or segment breakdowns. CLEV appears to generate revenue from concrete leveling services on a transactional basis, with inventory held suggesting materials are also part of the service delivery.

Products and services

Concrete leveling services. Inventory is carried on the balance sheet as of July 31, 2025, suggesting the use of materials or products in service delivery. No specific product or service names are disclosed in the filing excerpts.

Customers and end markets

The filing excerpts do not identify specific customers, customer concentration, or end markets served.

Value-chain role

Direct service provider in concrete leveling. The company operates its own office and holds inventory, placing it at the field-service delivery level of the construction services value chain.

Geographic exposure

Canton, Ohio. Single operating location at 5046 E. Boulevard, NW Canton, OH 44718, as disclosed in the 10-K filed October 29, 2025.

Source: SEC 10-K, filed 2025-10-29

Industry: Misc Industrial & Commercial Machinery & Equipment