Gravel Production: UA-Stroy's Manufacturing Excellence

Entering the world of construction materials means inevitably encountering the foundation of modern infrastructure: gravel. At UA-Stroy, we've transformed gravel production into an art form, combining cutting-edge technology with decades of industry expertise. With the global crushed stone market estimated at $150 billion in 2025 and growing, our commitment to quality manufacturing places us at the forefront of Ukraine's construction materials industry.

The Science Behind Our Gravel Production Process

The journey from raw stone to perfectly sized construction aggregate involves a fascinating transformation process. In my 15 years of overseeing production facilities, I've watched this process evolve from basic crushing to sophisticated multi-stage manufacturing. Quality gravel production is about precision, consistency, and attention to every detail.

Our production cycle begins with careful selection of source materials from premium deposits. Ukrainian granite, renowned for its exceptional strength characteristics, forms the backbone of our crushed stone production. The extraction process involves:

• Geological survey and mapping to identify optimal extraction zones
• Controlled drilling and blasting techniques to minimize waste
• Primary crushing of large rock fragments using jaw crushers
• Secondary and tertiary crushing to achieve precise grain sizes
• Multi-stage screening to separate different Gravel Fractions with exact precision

The result? Construction-grade materials that consistently exceed industry standards. Honestly, many competitors skip crucial steps in this process, leading to inconsistent quality that compromises structural integrity. At UA-Stroy, we've invested over $5 million in 2024 to upgrade our crushing and screening equipment, ensuring every ton of material meets exacting specifications.

Understanding Gravel Fractions and Their Applications

The dimensional classification of crushed stone is perhaps the most critical factor determining its application in construction projects. Each fraction serves specific purposes, and selecting the right size can dramatically impact project outcomes.

Our production facilities specialize in manufacturing the following standard fractions:

• Fraction 0-5 mm (Screenings): Ideal for asphalt production, pathway filling, and as a component in concrete mixtures
• Fraction 5-10 mm: Perfect for decorative applications and high-performance concrete where fine texture is required
• Fraction 5-20 mm: The universal fraction used in most construction applications including concrete production and road base layers
• Fraction 20-40 mm: Excellent for foundation work, drainage systems, and railroad ballast
• Fraction 40-70 mm: Used for massive foundations, gabion structures, and heavy-duty drainage systems

In my experience working with major construction companies across Ukraine, I've found that proper fraction selection can reduce overall project costs by up to 15%. Kievan developers, in particular, have recently shown preference for our premium 5-20 mm crushed stone for high-rise construction, noting its exceptional compaction properties and structural stability.

Quality Control in Gravel Production

What sets UA-Stroy apart in the aggregate production market is our unwavering commitment to quality control. In the crushed stone industry, quality isn't just about appearance—it's about performance metrics that directly impact structural integrity and project lifespans.

Our quality assurance protocol includes:

• Regular sampling and laboratory testing of all production batches
• Computerized monitoring of crushing parameters to ensure consistent grain shape
• Measurement of key performance indicators including compressive strength, flakiness index, and water absorption
• Frost resistance certification for all products (crucial for Ukraine's climate conditions)
• Strict compliance with Ukrainian construction standards (DSTU) and European norms (EN)

The difference is measurable. Our granite crushed stone consistently achieves strength ratings of M1200-M1400, with flakiness indices below 15%, making it ideal for the most demanding structural applications. By the way, last winter we worked with a major infrastructure project that specifically requested our materials after competitor products failed frost resistance tests—a testament to the reputation we've built for reliability.

Environmental Responsibility in Modern Gravel Production

The extraction and processing of construction materials inevitably impacts the environment. At UA-Stroy, we believe that responsible manufacturing means minimizing this footprint while maximizing resource efficiency.

Our sustainable production initiatives include:

• Water recycling systems that reduce freshwater consumption by 80%
• Dust suppression technology that captures 95% of particulate emissions
• Energy-efficient crushing equipment that reduces power consumption by 25%
• Quarry rehabilitation programs that restore ecosystems after extraction
• Processing of construction waste into recycled aggregates, reducing landfill volume

These aren't just environmental talking points—they translate to real benefits for our clients. Not all crushed rock is equal. For instance, our water recycling systems result in cleaner aggregate with lower clay content, which directly improves concrete performance and reduces cement requirements. Since 2023, we've processed over 50,000 tons of construction waste into recycled aggregates, providing economical alternatives for non-critical applications while advancing circular economy principles.

For more information about our gravel production capabilities or to request a quote, contact UA-Stroy's materials division. Our experts will help you select the optimal material specifications for your construction needs with competitive pricing and nationwide delivery options throughout Ukraine.