What Black Diamond Stoneworks does

Black Diamond Stoneworks is a family-owned cleaning products manufacturer founded in California in the 1960s and headquartered at 647 Cam. De Los Mares, San Clemente. The company formulates and produces professional-grade, pH-neutral and enzyme-based cleaning products, with a core franchise in natural stone care (marble, granite, travertine, limestone, slate) and adjacent positions in tile and grout maintenance, pool and spa filter and cover care, commercial food-service cleaning (Restaurant Bio-Deodorizing Floor Cleaner, Grease Trap Treatment), septic system treatment, pet odor elimination, and a newer luxury laundry wash line (Bergamot Breeze, Island Whisper, Kashmir). The catalog comprises approximately 39 SKUs, sold primarily in quart, gallon, and multi-gallon formats at unit prices ranging from about $9.98 to $110. The product portfolio is unified by a chemistry platform centered on pH-neutral, non-toxic, biodegradable, and enzyme-powered formulations, with select SKUs carrying certifications such as USDA Certified Biobased for the Granite Counter Cleaner.

The business runs a direct-to-consumer go-to-market: the primary storefront is a Shopify site at bdstoneworks.com, supplemented by an Amazon marketplace presence for broader reach. Distribution is fulfilled directly from the San Clemente facility, with free shipping offered on orders over $75. Revenue is generated through one-time unit purchases across residential and small-commercial buyers, with no subscription or recurring contract model evident. Customer segmentation is hybrid, spanning residential homeowners with natural stone surfaces, pet owners, pool and spa owners, septic-system owners (residential, commercial, RV), and commercial food-service and hospitality operators.

Strategically, the company is broadening beyond its stone-care base. Recent activity includes a featured Multi-Purpose/Multi-Surface Enzyme Cleaner launch, three new luxury laundry SKUs, a dedicated commercial sub-brand (GET SERIOUS) covering grease trap and septic treatments, and the pursuit of third-party certifications such as USDA Biobased. The company is privately held with no disclosed investors, no patents or trademarks filed, no institutional funding history, and a single disclosed point of contact ([email protected]), consistent with a closely-held family operation rather than a venture-backed scale-up.

Name

Black Diamond Stoneworks

Legal name

Black Diamond Stoneworks

Website

https://bdstoneworks.com

Company type

Private

Founded year

1960

Operating status

Operating

Headcount range

11–50 employees

Short description

Black Diamond Stoneworks is a family-owned California manufacturer of professional-grade pH-neutral and enzyme-based cleaning products for natural stone, tile, grout, pools, spas, septic systems, and commercial food service, selling direct-to-consumer via Shopify and Amazon.

Ownership category

akta.pro rank

Product category

Stone & Tile Cleaning Products

akta.pro primary industry

Stone & Tile Cleaners (Granite/Marble/Ceramic) (CRAJACAE)

akta.pro secondary industries

Natural Stone Shower/Tile Care (Travertine/Marble—Safe Cleaning) (HSAEALAH), Natural Stone Cleaning, Polishing & Restoration (Marble/Granite/Travertine/Limestone) (HSAEAOAA), Natural Stone Floor Repair, Polishing & Sealing (Marble/Travertine/Granite) (HSAGAFAG)

Keywords

• Natural stone cleaners
• Grout cleaning products
• Enzyme-based cleaners
• PH-neutral cleaners
• Stone surface sealers

Headquarters

HQ city

San Clemente

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Marketing or Sales, Personnel, Technology or R&D

Revenue model

1. E-commerce Product Sales: Direct-to-consumer sales of professional-grade cleaning, sealing, and maintenance products for natural stone, tile, grout, pools, spas, and commercial applications through their own Shopify e-commerce platform. Products sold as one-time purchases with various size options (quarts, gallons). Additional revenue from Amazon marketplace sales.
2. Commercial/Industrial Product Sales: Sales of commercial-grade products including Restaurant Bio-Deodorizing Floor Cleaner, Grease Trap Treatment, Septic Tank Treatment, and Spa Filter Cleaner to restaurants, hotels, commercial kitchens, healthcare facilities, and property managers.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Black Diamond Stoneworks formulates, manufactures, and sells professional-grade pH-neutral, enzyme-powered cleaning and sealing products for natural stone (marble, granite, travertine, limestone, slate), tile, grout, pools, spas, septic systems, and commercial food-service facilities. The company distributes its branded product line direct-to-consumer through its Shopify e-commerce site (bdstoneworks.com) and the Amazon marketplace, offering roughly 39 SKUs across residential and commercial use cases. Products are made in San Clemente, California and have been formulated under the same family-owned brand since the 1960s.

Product overview

Black Diamond Stoneworks is a family-owned cleaning products company proudly formulated in California since the 1960s, headquartered in San Clemente. The company offers a comprehensive portfolio of professional-grade cleaning products organized across several core categories: (1) Stone & Tile Cleaners including Marble & Tile Floor Cleaner Concentrate, Stone & Tile Intensive Cleaner, and Limestone & Travertine Stone Wash; (2) Grout Care Products including Ultimate Grout Cleaner and Ultimate Grout Sealer; (3) Countertop Products including Granite Plus 2-in-1 Cleaner & Sealer and Granite Counter Cleaner (USDA Certified Biobased); (4) Shower & Bathroom Products including Natural Stone Shower Soap Scum Remover and Natural Stone Shower Sealer; (5) Pool & Spa Products including Ultimate Spa & Pool Filter Cleaner and Ultimate UV/Restore Spa Cover Treatment; (6) Commercial & Industrial Products including Restaurant Bio-Deodorizing Floor Cleaner, Commercial Multi-Purpose Enzyme Cleaner, Grease Trap Treatment, and Septic Tank Treatment; (7) Specialty Cleaners including Carpet Spot Remover, Griddle & Grill Cleaner, Griddle Seasoning & Cast Iron Conditioner, and Ur-In Control Urine Odor Eliminator; (8) Luxury Laundry Products including Bergamot Breeze, Island Whisper, and Kashmir scented laundry washes. The product line is designed for both residential and commercial use, with a focus on natural stone surfaces (marble, granite, travertine, limestone, slate) and emphasizes pH-neutral, non-toxic, biodegradable, and often enzyme-powered formulas. Products are available in various sizes from trial sizes to multi-gallon commercial containers.

Differentiator

Problem solved

Functional benefit

Brands

• GET SERIOUS: Product line for septic tank treatment and grease trap products.

Products and services

• Ultimate Grout Cleaner for Tile Floors

Quantifiable outcome

• Products use only 2-4 oz per gallon of water for concentrated cleaning economy
• +2 more outcomes

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Market position

Competitive moat3 records

Key risks7 records

Key highlights6 records

Customer concentration

• Xx.com/with_replies
• Facebookfacebook.com/BlackDiamondStoneworks

Compliance1 record

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 Black Diamond Stoneworks