GROUND MOUNTING SYSTEMS

Utility sites rarely have uniform soil. That’s why you can anchor these mounts with driven piles, ground screws, or ballasted bases to match your exact geotech. Spec your fixed tilt anywhere from 5° to 60°. With built-in 20% slope tolerances (N-S and E-W), you can build on irregular hillsides and skip the heavy grading costs.

To cut your field labor, we ship frames and clamps pre-assembled. Expect zero on-site cutting or welding. Choose between Zn-Al-Mg coated steel or anodized aluminum—either way, you get ASCE 7-compliant strength to handle local wind and snow loads for the full 25-year project lifespan.

System Materials & Durability

Our ground mounts are built from hot-dip galvanized carbon steel, Zn-Al-Mg (ZAM) coated steel, and anodized aluminum. For fasteners, you can choose between 304 stainless steel or corrosion-resistant coated steel. We recommend the right fastener material based on your site conditions and project specs to hit the standard 25-year utility lifespan.

Foundation Setups

Depending on your terrain constraints and load requirements, you can deploy our racking in two main setups:

  • Single-Post: Lowers your total foundation count. This base handles higher east-west slope variations and simplifies pile-driving on rolling terrain.
  • Multi-Post: Spreads array weight and environmental stresses across multiple bearing points. This gives you the structural stiffness needed for flat sites facing high wind speeds and heavy ground snow.

Site Adaptation & Installation

  • Foundations: Anchor the mounts using driven C-posts, ground screws, or cast-in-place concrete ballasts based on your local geotechnical data and soil bearing capacity.
  • Installation Tolerances: Structural nodes feature pre-punched slots and adjustable brackets. These built-in vertical and horizontal tolerances absorb uneven topography, saving you from heavy on-site grading work.
  • Array Yield: We set ground clearances and row spacing to support bifacial rear-side generation and improve megawatt density inside irregular plot lines.

Single-Post Structure

Single-post solar ground mount structure using carbon steel and aluminum alloy.

Multi-Post Structure

Multi-post solar ground mount structure using carbon steel and aluminum alloy.

Site & Terrain Adaptability

Whether your project sits on flat agricultural land, undulating slopes, loose desert sand, or highly corrosive tidal flats, you need a ground mounting system engineered for the site. We tailor the panel framework to your project's exact conditions, providing a reliable foundation for your arrays over the long term.
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Precast concrete ballast foundation for solar ground mounts on non-penetrative soil profiles.
Driven C-post pile foundation for solar ground mounting systems in cohesive soil profiles.
Cast-in-place concrete pier foundation for solar ground mounts in loose or sandy soils.
Ground screw anchor foundation for solar ground mounts in dense or rocky soils.

Matching Foundations to Your Geotech

Depending on your soil profile, choose from four main foundation setups:

  • Driven C-Posts:Your go-to for standard cohesive soils. They go in fast and give you immediate structural stability.
  • Ground Screws:The right choice for dense, rocky profiles or freeze-thaw zones. They deliver the pull-out resistance you need, letting you skip heavy pre-drilling.
  • Precast Concrete Ballasts:When regulations or site conditions (like landfills, brownfields, or shallow bedrock) rule out ground penetration, these blocks distribute the system loads safely across the surface.
  • Cast-in-Place Piers:Pour concrete on-site to lock in maximum uplift capacity when dealing with loose or sandy soils.

Ground Mount Racking for Commercial & Utility Solar

We manufacture ground mount structures to handle the site-specific wind, snow, and geotechnical requirements of your utility or large commercial projects. To reduce field labor, our racking ships with factory pre-assembled components, alongside configurable structural options to adapt to your specific foundation and layout.

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Code & Wind Tested

We validate designs against IBC, AS/NZS 1170, and Eurocode. Third-party wind tunnel tests prove aeroelastic stability, ensuring arrays handle dynamic wind loads.

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Pre-Assembled Parts

We ship clamps and triangle frames pre-assembled. You deal with fewer loose fasteners and zero on-site drilling or cutting, dropping your field labor hours.

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Efficient Site Delivery

We pack components to maximize container space, cutting per-MW freight costs. Pallets arrive labeled by structural zone, matching your field sequencing.

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Bifacial & Large Format

Mount standard or large-format (M10/G12) modules. We calculate structural clearances to stop rear-side shading, giving your bifacial panels full exposure.

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Flexible Array Layouts

Hit ground coverage targets within tight site boundaries. Choose from 1P or 2P portrait, or multi-row landscape setups to fit your specific plot limits.

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Geotech-Driven Specs

Send us your geotech reports. We calculate exact spans and pull-out resistance, recommending the right foundation for your soil profile.

Ground Mounting Product Series

GT2 Hybrid Ground MountGT4 Aluminum Ground MountGT7 Carbon Steel Ground Mount

Hybrid Ground Mount

GT2

Global Project Cases

Operating in global commercial and utility projects. Our structural solutions adapt to site-specific environmental loads and topography.

66MW Ground Racking

Philippines

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