# United States Lime & Minerals, Inc > Clarifo company profile — qualitative business description generated from > the company's filings. Financial statements, charts and ratios are > available on Clarifo (https://www.clarifo.com/fi/companies/United States Lime & Minerals, Inc). ## Overview United States Lime & Minerals Inc. manufactures lime and limestone products for industrial, environmental, construction, metals, agriculture, and energy-related end markets. The company is headquartered in Dallas, Texas and operates quarrying, processing, and distribution facilities across several U.S. states through a network of wholly owned subsidiaries. ## Products & services • Crushed limestone • Quicklime • Hydrated lime • Pulverized limestone (PLS) • Limestone mining and quarrying • Lime and limestone distribution - **Lime products** (45%) — Quicklime and hydrated lime used in industrial, environmental, and metals applications. - **Limestone products** (40%) — Crushed limestone and related aggregates sold for construction and industrial uses. - **Pulverized limestone and specialty materials** (10%) — Fine limestone products and related materials used in process and manufacturing applications. - **Transportation and distribution** (5%) — Truck and rail delivery services supporting product shipment to regional customers. - Crushed limestone - Quicklime - Hydrated lime - Pulverized limestone (PLS) - Limestone mining and quarrying - Lime and limestone distribution ## Customers The company sells to a diversified base of regional customers in construction, industrial processing, environmental services, metals, roofing, agriculture, and oil and gas services. Customers buy lime and limestone because these products are essential inputs for steelmaking, water treatment, flue gas treatment, paper and glass production, road building, and agricultural uses. - **Construction customers** (primary) — Highway, road, and building contractors buy limestone for aggregate and related construction applications. - **Industrial customers** (primary) — Paper and glass manufacturers buy lime and limestone as process inputs and chemical agents. - **Environmental customers** (primary) — Municipal sanitation, water treatment, and flue gas treatment users buy lime for treatment and emissions control. - **Metals customers** (primary) — Steel producers buy lime for fluxing and refining in metal production. - **Agriculture customers** (secondary) — Poultry producers and other agricultural users buy lime products for farm and feed-related applications. - **Oil and gas services customers** (secondary) — Energy-service customers buy lime and limestone for drilling and related industrial uses. - Highway, road, and building contractors buy limestone for construction uses - Steel producers use lime in metals processing and refining - Municipal water and sanitation facilities buy lime for treatment processes - Paper and glass manufacturers use lime and limestone in production - Poultry and other agricultural users buy lime-based products - Oil and gas services customers use lime in field and processing applications ## Geography The company is based in Dallas, Texas and operates plants and distribution facilities in Arkansas, Colorado, Louisiana, Missouri, Oklahoma, and Texas. Sales are overwhelmingly U.S.-based and are typically delivered within a regional radius of the company’s plants, which makes transportation access and local market proximity important to competitiveness. - **United States** (100%) — All 2025 sales were made within the United States. - Headquartered in Dallas, Texas - Operates plants and distribution sites in six U.S. states - Sales are made almost entirely within the United States - Customers are generally served within about 400 miles of plants - Truck and rail logistics are important to regional delivery economics ## Strategy The company’s strategy centers on operating regional lime and limestone assets efficiently, maintaining product quality, and serving a diversified customer base across multiple end markets. It also emphasizes expanding and modernizing plant capacity, improving logistics, and using quarry reserves and acquisitions to support long-lived supply positions. - **Modernize and expand production capacity** (medium-term) — Higher-capacity and more efficient plants support customer demand and regional competitiveness. - **Maintain regional supply reliability** (short-term) — Customers value proximity, delivery timeliness, and consistent product quality in a regional market. - **Diversify end-market exposure** (medium-term) — A broad customer mix reduces dependence on any single cyclical industry. - **Preserve reserve life and asset base** (long-term) — Long-lived limestone reserves underpin multi-decade production continuity. - Expand and modernize plant capacity to support future demand - Improve efficiency and product quality across quarry and plant assets - Serve a diversified mix of construction, industrial, and environmental users - Use regional proximity and delivery reliability as competitive advantages - Develop and maintain long-life limestone reserves and operating sites - Pursue acquisitions and related projects to add capacity and scale ## Risks The business is exposed to regional competition, cyclical demand in construction, steel, industrial, and oil and gas markets, and changes in environmental and energy policy that affect lime consumption. Operating performance also depends on quarry safety, weather, transportation availability, energy costs, and the ability to execute capital projects and maintain permits. - **Cyclical end-market demand** [high] — Construction, steel, industrial, and oil and gas customers can reduce purchases when their own activity slows. - **Regional pricing competition** [high] — The industry is localized and competitors compete on price, quality, proximity, and delivery reliability. - **Energy and freight cost inflation** [high] — Fuel, natural gas, electricity, diesel, and transportation costs directly affect plant and delivery economics. - **Operational and mining disruptions** [medium] — Weather, accidents, maintenance issues, and supply chain interruptions can reduce output and shipments. - **Environmental and permitting obligations** [medium] — Mining, reclamation, and environmental rules can require ongoing compliance spending and reserves. - Demand is cyclical across construction, steel, industrial, and energy markets - Coal-to-gas and renewable power trends reduce utility lime demand - Regional competition can pressure pricing and customer retention - Energy, diesel, labor, and freight costs can move faster than selling prices - Weather, accidents, and operational disruptions can reduce production and shipments - Permitting, environmental, and reclamation obligations can increase costs ## Accounting Key accounting judgments center on environmental and reclamation accruals, contingent liabilities, and income tax estimates. Investors should also watch how capitalized mine and plant improvements, reserve lives, and any impairment considerations affect the carrying value of long-lived quarry and processing assets. - **Environmental and reclamation liabilities** — Future remediation and mine closure costs - **Contingencies and legal claims** — Operating expense and other liabilities - **Income taxes and valuation allowances** — Tax provision and deferred tax balances - **Capitalized mine and plant investments** — Depreciation, PP&E, and future impairment considerations - Environmental and reclamation accruals depend on estimates of future obligations - Contingency reserves may change with lawsuits, claims, or regulatory matters - Income tax assets and liabilities depend on valuation and uncertain tax positions - Capitalized mine and plant projects affect depreciation and asset carrying values - Long-lived asset and reserve assumptions can affect impairment risk --- *Last updated: 2026-04-29T05:05:25.875918+00:00*