Cantera · Volcanic Stone

Stone that remembers the earth that formed it.

Hand-quarried cantera and volcanic stone from artisanal quarries in Mexico. Each piece carries the character of where it came from — a geological signature impossible to imitate.

Since 1987 Made in Mexico
Hand-quarried cantera
Featured · hand-quarried cantera
Catalog

Materials selected at the quarry's edge.

Projects

Where our stone comes alive.

Stonemason at work
About us

Stone shaped by hand.

Most natural stone reaches the US through three to five middlemen — importers, distributors, fabricators, showrooms. By the time it lands on a project, nobody knows which quarry it came from. We built Marla Stone Co to fix that.

We source direct from small artisanal quarries in Mexico, work with the stonemasons who run them, and ship straight to your project. Cleaner supply chain. Better stone. Traceable, every step of the way.

What clients are saying

Trusted by designers across the country.

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Full catalog

Filter by material type, size, or price range. All prices shown are per square foot. Tax and shipping are not included. For large quantities or custom cuts, please get in touch.

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Our story

From quarries in Mexicoto your home.

Stone, sourced differently.

Most natural stone reaches US designers and homeowners through three to five middlemen — importers, distributors, fabricators, showrooms. By the time it lands on a project, no one knows what quarry it came from, when it was cut, or whether it was machine-sawn or hand-finished. That is the problem we set out to solve.

Every stone begins at the source. We partner directly with trusted quarries and skilled artisans across Mexico, maintaining close relationships that ensure quality, authenticity, and consistency from extraction to delivery.

Stone is never forced into form. It speaks first. The artisan simply follows its direction.

Our collection brings together natural stone sourced from carefully selected quarries across Mexico, chosen for its unique character, timeless appeal, and craftsmanship. Every piece reflects generations of knowledge and respect for the material.

Every piece is carefully inspected before shipment, and every order is packed with precision and attention to detail. Our team provides personalized support from material selection through delivery, serving architects, designers, builders, and developers on projects ranging from custom residences to large-scale commercial developments.

01

Traceable origin

Every piece comes with the exact mine it was quarried from and the name of the craftsman who shaped it. Simple as that.

02

Fair trade

We pay quarrying families directly. No middlemen, no squeezed prices. Their work is worth what it is worth.

03

Hand-crafted

The primary cut is always manual. We only use machines for finishing, never to replace a craftsman's eye.

Contact us

Let's talk about your project.

Request a quote, ask for a physical sample, or tell us how we can help. We respond within 24 business hours.

Phone
+52 55 1234 5678
Showroom
Polanco, Mexico City
Mon to Fri · 10:00 AM — 6:00 PM
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15%

Trade discount

Standard 15% off retail prices on all stone materials. Tiered up to 25% on volume orders above 500 ft².

Dedicated specialist

Direct line to a stone consultant who knows your projects, helps with material selection, and follows up on every order.

Sample kits

Free samples for registered trade members. Custom samples cut to order for client presentations.

N30

Net 30 terms

Approved trade accounts qualify for 30-day payment terms after the third order. Apply through your specialist.

Project consolidation

Multi-material projects shipped together to a single jobsite, with consolidated invoicing per project phase.

Rendering service

Photorealistic 3D renders of your space finished with our stone, so clients can approve the look before ordering.

How it works

Three steps to activate

  1. 01

    Apply

    Submit the application below. We typically review and respond within 2 business days.

  2. 02

    Verification call

    Brief 15-minute call with your dedicated specialist to discuss your business, current projects, and material needs.

  3. 03

    Account activation

    Receive your trade pricing portal access, sample kit, and direct contact for your specialist.

Apply now

Trade account application

Tell us about your business and we'll get back to you within 2 business days.

Contact information

Ordering & shipping

How long does shipping take?

Every order is made to order at our quarries in Mexico. Production plus transit runs 2–4 weeks from order confirmation, and we ship from Laredo, Texas. Your exact date is confirmed when the order is placed.

Do you ship outside the United States?

Currently we ship within the continental US, Alaska, and Hawaii. International orders are handled case-by-case for trade accounts only — contact us through the trade program.

Can I track my order?

Yes. Once your order ships, you'll receive a tracking number by email. You can also use our Order tracking page to check status with your order number and email.

What if my order arrives damaged?

Inspect every box at delivery and note any visible damage on the carrier's delivery slip. Photograph the damage and email us at marla@marlastoneco.com within 48 hours. We replace damaged tiles at no charge.

What's your return policy?

Unopened boxes can be returned within 30 days for a refund minus 15% restocking fee and return shipping. Custom cuts and partial boxes are non-returnable. Trade accounts have extended terms.

What payment methods do you accept?

All major credit and debit cards (Visa, Mastercard, American Express, Discover), Apple Pay, Google Pay, and Link by Stripe. Trade accounts qualify for Net 30 terms after their third order.

Material & measurements

How much extra should I order for waste?

We recommend 10% extra for a straight lay, 15% for a standard installation, and 20% for layouts with more cuts (diagonals, herringbone, many corners). Our online calculator starts at 15% and lets you change it.

Can you do custom cuts or special sizes?

Yes. For projects requiring non-standard sizes, custom edges, or matched veining, request a custom quote. Lead times for custom work are typically 4–8 weeks.

Are there shade variations between boxes?

Natural stone always has variation — that's part of its character. We grade and sort each lot, but expect subtle differences between boxes. For color-critical projects, order all material from a single lot in one order.

Samples & selection

Can I order physical samples?

Yes. Registered Trade Program members receive samples free of charge — apply here. Everyone else can order up to 5 sample tiles (4×4 in or 6×6 in depending on material) for a $25 flat rate including shipping. Request samples here.

How long do samples take to arrive?

Samples ship within 2 business days and arrive in 3–5 business days via USPS or FedEx Ground.

Can I visit a showroom?

We send samples anywhere in the US, and we meet trade clients and serious buyers by appointment. Email marla@marlastoneco.com to arrange.

Trade & large projects

Do you offer trade pricing?

Yes. Architects, designers, contractors, builders, and retailers qualify for our Trade Program — 15% off retail standard, with tiered discounts up to 25% for volume orders. Apply for trade pricing.

What about very large orders?

For projects over 1,000 ft² or specialty stone (large slabs, custom matching, full container loads from Mexico), we work direct with you on pricing and logistics. Request a custom quote.

Can you reserve material for an upcoming project?

Trade accounts can reserve specific lots for up to 60 days without payment. Retail customers can place a 30% deposit to hold material for up to 30 days.

Care & installation

How do I clean and maintain natural stone?

Use a pH-neutral stone cleaner — never vinegar, lemon, or generic bathroom cleaners (they etch the surface). Reseal cantera whenever water stops beading on the surface; lava stone doesn't need sealing. Wipe spills immediately, especially wine, citrus, and oil.

Do you provide installation services?

No. We supply the stone only. Installation should be done by a professional installer with experience setting and sealing porous natural stone. Share the installation guide on any product page with them before work begins.

Do I need to seal the stone?

Cantera, yes: seal it before grouting and reseal whenever water stops beading on the surface. Lava stone doesn't need sealing. Step-by-step instructions are in the Installation tab of every product page.

Still have questions?

Get in touch and we'll respond within 24 business hours.

Find this in your order confirmation email.

Your project

Contact information

$25

Flat rate

One price covers up to 5 samples plus shipping anywhere in the US.

4×4″

Sample size

Each sample is approximately 4×4 inches (or 6×6 for larger format tiles).

3-5d

Delivery time

Ships within 2 business days, arrives in 3-5 business days via USPS / FedEx Ground.

Select up to 5 materials

0 of 5 selected
Sample fee $25.00 USD
Shipping included. Pay securely at checkout.

Working on a project?

We'd love to feature your finished space. Tag us on Instagram @marlastoneco or send photos to marla@marlastoneco.com.

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We only ship within the United States.

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Last updated: July 9, 2026

Who we are

Marla Stone Co ("we", "us") sells natural stone and related materials through marlastoneco.com, shipping from Laredo, Texas to customers across the United States. This policy describes what information we collect on this website and how we use it. For any privacy question, write to us at marla@marlastoneco.com.

Information you give us

When you place an order, create an account, request samples or a custom quote, apply to our trade program, or contact us, we collect the information you provide: your name, email address, phone number, shipping and billing address, company details (for trade accounts), and the contents of your message or order.

Payment information

Payments are processed by Stripe. Your card number goes directly to Stripe over an encrypted connection — we never see or store your full card details on our servers. Stripe may set cookies required to process payments securely and prevent fraud; these are essential and do not track you for advertising.

Cookies and analytics

We use two kinds of technologies on this site:

  • Essential storage. Your shopping cart, sign-in session, and cookie preference are kept in your browser so the store works. These are required and cannot be switched off.
  • Analytics cookies (optional). With your consent, we use Google Analytics to understand how visitors find and use our site — pages visited, approximate location, and device type. These cookies are off by default and only activate if you click "Accept" in our cookie banner. You can change your mind at any time by clearing this site's cookies in your browser; the banner will ask again. Learn how Google uses this data at policies.google.com.

We also use Vercel Web Analytics, a cookie-free service that counts page visits without identifying or tracking individual visitors.

How we use your information

We use the information we collect to fulfill and ship your orders, respond to your inquiries and quote requests, manage trade accounts, send order confirmations and shipping updates by email, improve our website and catalog, and prevent fraud. We do not send marketing email unless you ask for it, and every marketing message includes an unsubscribe link.

Who we share it with

We never sell your personal information. We share it only with service providers who need it to run the store: Stripe (payments), shipping carriers (delivery of your order), Supabase (secure database hosting), Vercel (website hosting), Cloudinary (product images), and our email provider (order notifications). Each provider is bound to use your data only to provide their service. We may also disclose information if required by law.

Your rights

Depending on your state (including under the California Consumer Privacy Act), you may have the right to know what personal information we hold about you, ask us to correct or delete it, and opt out of the sale or sharing of personal information. We do not sell or share personal information for advertising, so there is nothing to opt out of — but you can exercise any of these rights by emailing marla@marlastoneco.com. We respond within 45 days.

Data retention and security

We keep order records as long as needed for accounting, warranty, and legal requirements. Account information is kept until you ask us to delete it. All connections to this site are encrypted (HTTPS), and access to customer data is limited to authorized staff.

Children

Our site is intended for adults and businesses. We do not knowingly collect information from anyone under 16.

Changes to this policy

If we change this policy, we will update the date at the top of this page. Significant changes will be noted on the site.