AP Marble & Granite Inc. - Marble, Granite & Stone Supplier

What AP Marble & Granite Inc. - Marble, Granite & Stone Supplier does

AP Marble & Granite, Inc. is a privately held natural stone slab distributor headquartered in Clinton Township, Michigan, founded in 2000 and operating from a 40,000+ square foot showroom and warehouse at 44600 Enterprise Dr. The company supplies granite, marble, quartzite, onyx, porcelain, and soapstone slabs to homeowners, interior designers, contractors, builders, and fabricators across the Metro Detroit region, with delivery extending into Michigan's Upper Peninsula, Indiana, and Ohio (free within a 20-mile radius of the showroom). Its catalog includes over 25 individually listed slabs such as Cristallo Forest, Calacatta Marble, Bonno Granite, Brown Antique 3cm, and Blue Pearl Granite, available in multiple finishes (leathered, polished, natural) and thicknesses (predominantly 3cm, with select 4cm) for applications including kitchen countertops, bathroom vanities, fireplace surrounds, accent walls, and backsplashes.

The business model is direct showroom sales supplemented by delivery to fabricators and contractors. Customers visit the physical warehouse to view and select slabs, assisted by knowledgeable staff, and pricing is quote-based per slab with no publicly disclosed price list. Marketing is conducted through the company website, an educational blog on stone types and care, and organic social channels including Instagram, Facebook, and Nextdoor, supplemented by word-of-mouth referrals from existing customers. Distribution is anchored by the single Clinton Township location, with no subsidiaries, no disclosed headcount, no external institutional or private equity ownership, and no disclosed funding events, acquisitions, or strategic transactions.

The company's value proposition rests on three pillars: the scale of physical inventory (40,000+ sq ft under one roof), 20+ years of regional brand recognition in Metro Detroit, and consultative staff guidance on material selection. There is no proprietary technology, no digital platform beyond a standard marketing website, no mobile application, and no disclosed AI, ML, or data-driven systems. Customer engagement is primarily offline and transaction-based, with revenue derived from discrete slab purchases rather than recurring contracts, and no publicly disclosed revenue, headcount, or financial performance figures.

Name

AP Marble & Granite Inc. - Marble, Granite & Stone Supplier

Legal name

AP Marble & Granite, Inc.

Website

https://apmarblegranite.com

Company type

Private

Founded year

2000

Operating status

Operating

Short description

AP Marble & Granite is a Michigan-based natural stone slab distributor operating a 40,000+ square foot showroom and warehouse in Clinton Township, supplying granite, marble, quartzite, onyx, porcelain, and soapstone to homeowners, contractors, and fabricators across Metro Detroit, Michigan, Indiana, and Ohio.

Ownership category

akta.pro rank

Product category

Natural Stone Slab Distribution

NAICS

Cut Stone and Stone Product Manufacturing (327991)

SIC

Cut Stone & Stone Products (3281)

akta.pro primary industry

Marble Quarrying & Dimension Stone Fabrication (IMAKAHAE)

akta.pro secondary industry

Granite Quarrying & Dimension Stone Fabrication (IMAKAHAD)

Keywords

• Natural stone slabs
• Granite countertops
• Marble surfaces
• Quartzite slabs
• Stone supplier

Headquarters

HQ city

Clinton Township

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Stone Slab Sales: The company generates revenue through the sale of natural stone slabs including granite, marble, quartzite, onyx, porcelain, and soapstone. Sales occur through their showroom/warehouse where customers view and select slabs. Pricing is quote-based as stone prices vary by material, size, and availability.
2. Delivery Services: Delivery services to customers and fabricators within their service area, with free delivery within a 20-mile radius of their Clinton Township location.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

AP Marble & Granite supplies natural stone slabs — granite, marble, quartzite, onyx, porcelain, and soapstone — from a 40,000+ sq ft showroom and warehouse in Clinton Township, Michigan. Customers select slabs in person for residential and commercial applications including kitchen countertops, bathroom vanities, fireplaces, flooring, backsplashes, and accent walls, with delivery provided locally and across parts of Indiana and Ohio.

Product overview

AP Marble & Granite is a natural stone supplier operating from a 40,000 square foot warehouse and showroom in Clinton Township, Michigan. The company has served the Metro Detroit area for over 20 years, offering a curated portfolio of stone products organized by material type: Granite, Marble, Quartzite, Onyx, Porcelain, and Soapstone slabs. Their core product is natural stone slabs sold to homeowners, designers, contractors, and fabricators for residential and commercial applications including kitchen countertops, bathroom vanities, fireplace surrounds, backsplashes, flooring, and accent walls. Individual products like Cristallo Forest, Brown Antique 3cm, White Paradise Leather, Fantasy Blue, Java Blue, and Andes Quartzite represent featured offerings within each stone category. The company also provides stone delivery services with free delivery within 20 miles and extended service to surrounding states. Product selection includes various finishes such as leathered, polished, and natural textures, with slab dimensions and thickness variations available to meet different project specifications.

Differentiator

Problem solved

Functional benefit

Products and services

• Granite Slabs Natural granite stone slabs in a range of colors, patterns, and finishes, including leathered and exotic options, sold to homeowners, contractors, and fabricators for countertops, flooring, fireplaces, and accent walls.
• Marble Slabs Premium marble slabs featuring distinctive veining and elegant coloring offered for luxury interior applications including countertops, bathroom vanities, and fireplace surrounds.
• Quartzite Slabs Durable natural quartzite slabs offering heat and scratch resistance, available in varied colors and exotic patterns for kitchen and bathroom countertop and surface applications.
• Onyx Slabs Translucent onyx stone slabs intended for backlit applications and dramatic design features in luxury residential and commercial settings.
• Porcelain Slabs Porcelain countertop slabs providing versatile design options, durability, and low-maintenance surfaces for kitchens, bathrooms, and wall applications.
• Soapstone Slabs Natural soapstone slabs offering a smooth, velvety texture and heat-retention properties suitable for kitchen countertops, fireplace surrounds, and similar applications.
• Stone Delivery Services Delivery of purchased stone slabs to customers, fabricators, contractors, and suppliers. Free delivery within a 20-mile radius of the Clinton Township, MI warehouse; standard delivery available across the Upper Peninsula, Michigan, Indiana, and Ohio, with capability to deliver beyond these states for suppliers and fabricators.

Named customers1 record

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Cambria: U.S.-based manufacturer of engineered quartz surfaces with a strong showroom and B2B sales model. Comparable to AP Marble's premium-positioning and showroom-driven buying experience, though selling manufactured quartz rather than natural stone slabs.
• Daltile: Largest U.S. manufacturer and distributor of tile, stone, and countertops with extensive service center and showroom network. Comparable in distributing stone and surface materials across multiple categories to both consumers and trade customers at national scale.
• Arizona Tile: Major U.S. distributor of natural stone slabs, tile, and countertops with multiple regional branches. Comparable as a multi-stone-category slab supplier serving both retail and trade customers with showrooms and delivery services.
• Bedrosians Tile & Stone: Established West Coast-based distributor of tile, natural stone, and slabs with showrooms across multiple states. Comparable in offering a multi-category stone and surface portfolio to both retail and trade buyers, with a wider geographic footprint.
• MSI (M S International): One of the largest North American importers and distributors of natural stone, quartz, and porcelain slabs with extensive showroom networks. Directly comparable to AP Marble as a slab distributor, though operating at national scale with significantly broader SKU and geography coverage.
• Caesarstone: Global manufacturer of engineered quartz surfaces marketed as a premium alternative to natural stone for countertops. Comparable as a competing countertop material supplier targeting the same applications and customer base, though manufactured rather than quarried.
• Stone Source: National distributor of natural stone, porcelain, and ceramic surfaces with showrooms in major U.S. design markets. Comparable positioning as a premium slab and tile supplier serving designers, architects, and contractors — a step up in scale and brand prestige from AP Marble.

Direct peers

• StoneMart: Regional natural stone importer and distributor serving the Midwest and U.S. with showrooms and online quoting. Closely comparable to AP Marble's operating model as a regional slab warehouse selling granite, marble, quartzite, and quartz to homeowners and fabricators.
• Marble & Granite Inc. Privately held natural stone slab distributor serving the Northeast U.S. with showrooms, broad granite/marble/quartzite inventory, and B2B/B2C sales. Highly comparable in operating model — regional slab warehouse, viewable inventory, fabricator and homeowner customer mix — differing primarily in geography.

Regional players

• Marble & Granite World: Mid-Atlantic / Southeast regional stone slab distributor with showroom and warehouse operations. Comparable in scale and customer mix to AP Marble — primarily serving homeowners, contractors, and fabricators with natural stone slabs — though operating in a different U.S. region.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/apmarblegraniteinc
• Instagraminstagram.com/apmarblegranite

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 AP Marble & Granite Inc. - Marble, Granite & Stone Supplier