What Quality Stone Quarries does

Quality Stone Quarries is a privately held natural stone mining and processing company headquartered in Stigler, Oklahoma, with a corporate office in Lewisville, Texas. The company extracts Oklahoma Sandstone — a feldspar- and quartz-based stone bound with silica, calcite, or iron oxide — from horizontal subsurface layers in southeastern Oklahoma. It sells two branded product lines: Hazelnut (a multicolored stone featuring cinnamon, chocolate, vanilla cream, and honey tones) and Azul (a blue stone with sapphire, onyx, and stormy gray coloration). Both products are offered in multiple formats including slabs, patio stone, random builders, chopped stone, squares/rectangles, and veneer. The stone colors are geologically unique to the quarry location, which the company describes as a structural product differentiation versus competing sandstones such as Austin Stone or Lueders.

The company operates a specialized equipment fleet — notably a 3000+ lb Hydro Khan hydraulic stone-crushing hammer capable of 300 blows per minute and 30-foot digging depth, Chris Cutter units delivering 350 tons of chopping force for dimensional flagstone, and precision diamond cutting saws operating at over 1500 rpm on 240-volt 3-phase power. This equipment enables extraction of deeper, higher-quality stone layers than most competing quarries can reach. Operations are fully bonded and insured, with reclamation partnerships in place with the Oklahoma Department of Mines, Oklahoma Department of Environmental Quality, and US Army Corps of Engineers.

Quality Stone Quarries runs a direct-to-consumer sales model with no intermediaries, distributors, or retail partners (other than the sister-company Caprock Hardscape Supply showroom). Customers — primarily hardscape contractors, individual homeowners, and property managers/HOAs — contact the company directly by phone or website contact form for quotes; pricing is not publicly disclosed. Projects have been documented in Oklahoma and North Texas, and the company has earned media visibility through features in Contemporary Stone and Tile Design Magazine. Headcount is in the 11-50 range, and the company is independently owned with no disclosed institutional or private equity backing.

Name

Quality Stone Quarries

Legal name

Quality Stone Quarries

Website

https://qualitystonequarries.com

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Quality Stone Quarries is a privately held Oklahoma mining company that extracts and sells two unique sandstone products — Hazelnut and Azul — directly to hardscape contractors, homeowners, and property managers across Oklahoma and North Texas.

Ownership category

akta.pro rank

Product category

Building Stone Products

NAICS

Dimension Stone Mining and Quarrying (212311), Nonmetallic Mineral Mining and Quarrying (2123)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400), Cut Stone & Stone Products (3281)

akta.pro primary industry

Other Dimension Stone (Slate, Sandstone, Quartzite, Travertine) Quarrying & Fabrication (IMAKAHAF)

Keywords

• Natural stone quarrying
• Oklahoma sandstone products
• Hardscape stone supply
• Dimensional flagstone
• Stone veneer production

Headquarters

HQ city

Stigler

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Personnel, Supply Chain, Infrastructure, Marketing or Sales, Others

Revenue model

1. Natural Stone Product Sales: One-time sale of natural stone products including slabs, patio stone, random builders, chopped stone, squares, rectangles, and veneer stone. Customers order directly from the quarry and product is delivered on meticulously stacked pallets.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Quality Stone Quarries mines and processes Oklahoma natural sandstone from quarries in Stigler, Oklahoma, producing two distinct product lines: Hazelnut, a multicolored Oklahoma natural stone, and Azul, an Oklahoma natural blue stone. These stones are supplied in forms including slabs, patio stone, random builders, chopped stone, squares and rectangles, and veneer, serving residential, commercial, and community hardscape projects.

Product overview

Quality Stone Quarries operates as a natural stone quarrying company offering two primary stone products: Hazelnut (Oklahoma Multicolored Natural Stone) and Azul (Oklahoma Natural Blue Stone). Both products are sandstone composed of feldspar and quartz, unique to the Southeastern Oklahoma region. The company offers these stones in multiple variations including Slabs, Patio, Random Builders, and chopped variations (Squares and Rectangles). Both products are sourced from the same quarry in Stigler, Oklahoma, with Hazelnut featuring warm earth tones and Azul featuring blue-gray tones.

Differentiator

Problem solved

Functional benefit

Brands

• Hazelnut: Oklahoma Multicolored Natural Stone product featuring rich colors of cinnamon, chocolate, vanilla cream, and honey. Mined in Stigler, Oklahoma.
• Azul

Products and services

• Hazelnut (Oklahoma Multicolored Natural Stone)

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Oklahoma Department of MinescoreOthersRegulatory partnership for mine reclamation planning and compliance. Quality Stone Quarries works with the department to develop and execute reclamation plans for their mines, ensuring land is returned to original condition upon completion of mining operations.
• Oklahoma Department of Environmental QualitycoreOthersEnvironmental compliance partnership ensuring responsible mining practices. The company works with the department to manage environmental aspects of quarrying operations and ensure proper land reclamation.
• United States Army Corps of EngineerscoreOthersPartnership for mine reclamation planning and execution. Collaborates on developing reclamation plans that may include enhancements such as ponds or lakes to support new wildlife after mining completion.
• Caprock Hardscape SupplyminorStrategic or Co-development PartnerSister company that serves as a local retail outlet for Quality Stone Quarries' products. Caprock Hardscape Supply uses an outdoor kitchen built with Quality Stone Quarries' stone as a model display for customers. Both companies were featured together in Contemporary Stone and Tile Design Magazine.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Vulcan Materials Company: Largest US producer of construction aggregates including crushed stone, sand, and gravel with extensive quarrying operations. Comparable as a major industry incumbent in the aggregates and stone sector, though QSQ operates at much smaller scale in the dimension stone niche rather than bulk aggregates.
• Martin Marietta Materials: Leading US supplier of aggregates including crushed stone, sand, gravel, and ready-mixed concrete with nationwide operations. Comparable as a broad incumbent in the stone and aggregates industry, though at vastly larger scale and with a different product mix than QSQ's dimension stone focus.
• Polycor: Large North American natural stone quarrier and manufacturer producing dimensional stone, slabs, and architectural products. Comparable as a broader natural stone player with similar product categories (cut stone, veneer, building stone) but operating at much larger scale across multiple stone types and geographies.

Direct peers

• Coldspring: US-based natural dimension stone quarrier and fabricator producing granite, marble, and quartzite for architectural and hardscape applications. Comparable as a vertically integrated dimension stone producer with proprietary quarrying and cutting technology serving similar commercial and residential construction end markets.
• Lueders Stone: Texas-based limestone and sandstone dimension stone quarry producing cut building stone, flagstone, and veneer. Closely comparable as a regional Texas/Oklahoma dimension stone producer with similar product forms (slabs, chopped, veneer) and direct contractor sales model.
• Indiana Limestone Company: US dimension stone producer specializing in limestone quarrying and fabrication for architectural and building applications. Comparable as a focused dimension stone producer with similar direct-to-contractor sales approach and architectural specification products.

Others

• Stoneyard: Online natural stone retailer and distributor of thin veneer, flagstone, and building stone products. Comparable as an adjacent channel partner that competes for the same hardscape contractor and homeowner end customers, though it sources from multiple quarries rather than operating its own.
• Caprock Hardscape Supply: Sister company of Quality Stone Quarries serving as a local retail outlet and showroom for the quarry's products. Comparable not as a competitor but as an adjacent distribution channel that directly influences QSQ's go-to-market structure and consumer reach.

Regional players

• Texas Crushed Stone Co. Large Texas-based aggregate and stone producer operating in the same South-Central US geography. Comparable as a Texas regional quarry operator, though QSQ's emphasis is on dimension stone rather than crushed aggregate, making it a partial regional overlap.
• Briggs Stone Co. Midwestern US dimension stone producer offering flagstone, building stone, and veneer products. Comparable as a regional dimension stone peer with similar product forms and contractor-focused sales approach, though operating in a different US region.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/quality-stone-quarries

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Quality Stone Quarries