Are you looking for:
high performance ballasted standard flat roof solar mounting?

Sun Ballast systems combine the support function and the ballast function into a single element.

  • Installation speed
    up to -30% less time
  • No drilling
    zero invasive interventions
  • Free technical support
    phone and on-site assistance

    We also take care of: solar mounts for flat roofs, solar mounting bracket and solar panel ballast system.
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SINCE 2012

THE IDEAL STRUCTURE

FOR PHOTOVOLTAIC PANELS ON FLAT ROOFS

Sun Ballast offers simple and durable solutions
for those who have made renewable energy their profession.

Assistenza Tecnica
360° TECHNICAL
SUPPORT

Sun Ballast’s technical service ensures all customers
fast and free support, at every stage of system installation.

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Rete di Distribuzione
INTERNATIONAL DISTRIBUTION
NETWORK

Fast, precise, and reliable commercial and logistics support,
with a quick and dependable transport service
in over 40 countries worldwide.

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Installazione senza forature
INSTALLATION
WITHOUT DRILLING

Less time on site,
less complexity. Quick and intuitive installation,
without drilling into the roof.

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DISCOVER THE SOLUTION FOR YOUR SYSTEM
MADE TO LAST BY SUN BALLAST

Quick installation and maximum structural stability.
Built to last.

Griglia Sun Ballast

A smarter way to mount PV on Italian flat roofs

In Italy, flat roofs are everywhere—from industrial sheds to commercial buildings—and installers need solutions that are quick, predictable, and kind to the waterproof membrane. High performance ballasted standard flat roof solar mounting answers that need by using concrete ballast to secure PV modules without drilling through the roof. That means fewer risks of leaks, fewer roof-related disputes, and a cleaner handover to the customer. For crews on site, the real advantage is simplicity: fewer parts to manage, faster layout, and an installation flow that feels straightforward even under tight deadlines. For designers, it’s about confidence: stable support structures, clear technical data, and a mounting approach that reduces structural and waterproofing complications. When wind exposure, parapet height, and roof zones matter, a ballasted solution can be paired with proper system sizing and load checks to keep the project safe and compliant. If your priority is to speed up installations, avoid roof penetrations, and deliver a professional-looking array on a flat roof, choosing a high performance ballasted standard flat roof solar mounting system is a practical step toward better results.

Built for speed, safety, and fewer site headaches

Every installer knows the pain points: complex substructures, long assembly times, and last-minute changes due to roof constraints. A ballasted standard solution simplifies the work because the support and the weight are integrated, reducing the number of loose components and the time spent on alignment. Since there’s no need for anchoring through the membrane, you also reduce coordination with roofing contractors and minimize the chance of damaging insulation layers. This approach is especially valuable on refurbishments, where the roof condition may be uncertain and the client expects minimal disruption. High performance also means stability—systems designed and tested to handle typical Italian wind conditions when properly configured, with options that support common module formats and clean cable management. For technical offices, having access to dependable calculations for ballast, loads, and layout turns a stressful responsibility into a controlled process. The result is a project that moves faster from design to commissioning, with fewer surprises in the field.

Why professionals choose a technical partner, not just hardware

In B2B PV projects, buying “a structure” isn’t enough—you need a complete path from feasibility to installation. The best high performance ballasted standard flat roof solar mounting solutions come with technical support during design, help with system sizing, and guidance that follows the project through execution. That support can make the difference when you’re balancing wind load requirements, roof load limits, and optimal tilt for production. Distributors benefit too: a recognizable, in-demand flat-roof mounting category that’s easier to specify and sell when documentation is clear and performance is proven. For installers, it means walking onto site with a plan that works, a system that installs quickly, and a finished array that looks professional. If you want to reduce complexity, save time, and deliver reliable flat-roof PV in the Italian market, focus on a solution built around ballast, tested performance, and real technical assistance—without compromising the roof.
PATENTED SYSTEMS

Patented systems,
available in a wide
range of systems/solutions.

All Sun Ballast ballasts are made of high-strength concrete.

All systems are tested in wind tunnels and climate chambers, ensuring the perfect balance between strength, roof load, and wind resistance.

DISCOVER THE SOLUTION FOR YOUR SYSTEM
Zavorra Zoom Installatori al lavoro Panoramica Zavorre Patented
Garanzia a vita

CERTIFIED QUALITY,
GUARANTEED RELIABILITY. FOR LIFE.

Products tested according to international standards,
with complete technical documentation to support every project.

Certificazione ETN Certificazione CSA Certificazione TUV Certificazione SYNESGY Certificazione EUPD Certificazione WISE Certificazione CRIBIS
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+6M

ballasts sold

+78k

PV systems supported

+3GW

power supported

+40

countries reached

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high performance ballasted standard flat roof solar mounting

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