Premium Natural Stone for Landmark Projects Worldwide
From carefully selected natural stones to precision processing and reliable international logistics, Sirstone delivers premium materials for architects, contractors, developers, importers, and wholesalers.
Marble
Fine-grained Iranian marble with consistent veining, supplied as block, slab or tile — polished or honed to specification for facades, flooring and interiors.
Onyx
Translucent, richly banded onyx cut for backlit walls, vanities and feature panels — among the most distinctive materials in the Sirstone range.
Travertine
Warm, naturally textured travertine available filled or unfilled, tumbled or honed — a durable choice for cladding, courtyards and large-format flooring.
Granite
High-density, weather-resistant granite finished flamed or polished — engineered for exterior cladding, paving and heavy-traffic surfaces.
Our Performance
Built on Experience. Driven by Quality.
7+ Years
International Trade Experience
6 Categories
Premium Natural Stone Collections
Worldwide Export
Serving International Markets
Custom Production
Tailored Sizes & Finishes
Who We Are
A Reliable Partner for Natural Stone Supply
Sirstone specializes in supplying premium natural stone for international construction and architectural projects. By combining carefully sourced materials, advanced processing capabilities, and professional export services, we help businesses secure high-quality stone products with confidence.
Our integrated approach allows us to maintain strict quality standards, competitive lead times, and flexible manufacturing options for projects of every scale.
Our Products
Premium Natural Stone Collections
Custom Architectural Pieces
Custom Architectural Pieces by Sirstone are individually designed and precision-manufactured to meet the unique requirements of architects, designers, developers, and contractors. From decorative elements to complex architectural components, every piece is crafted with exceptional accuracy and premium natural stone.
Stair Components
Stone Columns
Classic Stone Baluster
Aura Vanity
The Aura Vanity is a premium handcrafted bathroom vanity that combines the timeless beauty of natural stone with contemporary design and practical functionality. Designed for luxury residential and hospitality projects, it creates a refined focal point in any bathroom.
Monolith Basin
Infinity Sink
Shell Basin
The Shell Basin is a handcrafted natural stone wash basin inspired by the graceful curves of a seashell. Combining artistic design with premium craftsmanship, it creates a sophisticated focal point for luxury residential and commercial bathroom spaces.
Rounded Rectangle Basin
The Rounded Rectangle Stone Basin is a handcrafted natural stone wash basin that combines the clean lines of a rectangular design with gently rounded corners for a refined contemporary look. It is an ideal choice for luxury residential, hospitality, and commercial bathroom interiors.
Soft Square Basin
Premium Stone Collections
Explore Our Stone Collections
Sirstone offers a complete range of premium natural stones and handcrafted stone products for luxury residential, commercial, and architectural projects. From unique stone collections to custom architectural solutions, our products are designed to meet the needs of architects, designers, developers, and international buyers.
Crystal Collection
Elegant crystal marble with bright tones and refined natural patterns.
Dehbid Collection
Premium marble known for its durability and timeless elegance.
Limestone Collection
Versatile limestone for architectural, interior, and exterior applications.
Black Collection
Luxury dark stone with bold character and sophisticated appeal.
Persian Silk Collection
Contemporary natural stone with soft textures and flowing veins.
Granite Collection
Highly durable granite for demanding residential and commercial projects.
Breccia Collection
Distinctive breccia stone with artistic patterns and rich natural texture.
Onyx Collection
Translucent onyx stones for luxurious interior and decorative spaces.
AI Stone Visualizer
See Your Project Before You Build
Upload a photo of your space and instantly visualize different natural stones on façades, flooring, walls, kitchens, bathrooms, staircases, and commercial interiors.
Powered by AI technology, this tool helps architects, designers, developers, and buyers compare materials and make confident decisions before placing an order.
Quality & Compliance
Committed to International Standards
At Sirstone, quality is more than a commitment—it's the foundation of every product we deliver. We follow strict manufacturing processes and quality control procedures to ensure our natural stones and architectural stone products consistently meet the expectations of international markets.
Our certificates and compliance documents demonstrate our dedication to product quality, reliable manufacturing, export standards, and professional business practices. Every order is carefully inspected throughout the production process, ensuring consistency in material selection, processing accuracy, packaging, and final delivery.
Why Sirstone
More Than a Supplier — Your Long-Term Stone Partner
Every successful project begins with reliable materials and dependable service. At SIR Stone, we focus on delivering both.
Premium Quality Materials
Every product is carefully inspected to meet international quality expectations.
Reliable Supply Chain
Consistent production capacity ensures dependable delivery schedules.
Wide Product Selection
Natural stones available in blocks, slabs, tiles, and custom dimensions.
Export Expertise
Professional documentation, packaging, and logistics support for international shipments.
Custom Manufacturing
Tailored processing based on project specifications.
Dedicated Customer Support
Responsive communication from inquiry to final delivery.
Insights & Resources
Our Blog
- No Comments
How to Choose the Right Natural Stone for Commercial Projects
- No Comments
Marble vs Granite: Which Natural Stone Is Best for Your Project?
- No Comments
A Complete Guide to Import Natural Stone from a Reliable Supplier
Start Your Next Project
Looking for a Reliable Natural Stone Export Partner?
Whether you require large-scale commercial supply or customized stone solutions, our export specialists are ready to support your project with premium materials, professional service, and competitive quotations.
Sirstone supplies a wide range of premium natural stones, including marble, onyx, limestone, granite, and breccia, along with handcrafted stone basins, vanities, stair components, columns, balusters, and custom architectural stone products. All products are available in various sizes, finishes, and project-specific specifications.
Yes. We provide custom stone fabrication according to architectural drawings, technical specifications, and project requirements. Our production team can manufacture bespoke dimensions, finishes, edge profiles, and architectural stone elements for residential, commercial, and hospitality projects.
Yes. Sirstone offers professional export services with secure packaging, export documentation, and international logistics support. We work closely with our clients to ensure safe and reliable delivery to destinations worldwide.