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Solar Mounting Engineering & Project Support

Project-specific solar mounting engineering for C&I rooftop and ground PV projects, including wind and snow assessment, structural verification, BOM optimization and technical drawings.

ONENESS provides professional solar mounting engineering services for commercial, industrial and utility-scale PV projects. Our engineering team supports customers from initial project assessment and structural design to load calculations, mounting system optimization and final installation documentation.

PV Mounting System Design

Solar mounting engineering services from ONENESS provide complete technical support for commercial, industrial and utility-scale PV projects. Our engineering team supports customers with structural design, load calculations, system optimization and project-specific mounting solutions.

Structural verification is important. We combine proven engineering experience with up-to-date professional software to support structural stability and safety. Ultimately, we work with your team to identify an optimized mounting solution for the project’s technical, installation and commercial requirements.

What We Need From You

For Roof Projects

  • Roof drawings or clear photos
  • Project location
  • Roof type and dimensions
  • PV module model / datasheet
  • Module quantity or planned capacity
  • Wind and Snow load
  • Planned start of the installation

For Ground-Mounted Projects

  • Project location
  • Site layout / available area
  • PV module model / datasheet
  • Module quantity or planned capacity
  • Wind and Snow load data
  • Terrain information
  • Soil and geotechnical information, if available
  • Desired delivery date

What You Receive From ONENESS

Project-Specific Engineering Support

  • Preliminary project assessment

  • Mounting-system selection

  • Layout and configuration review

  • Wind and snow load assessment

  • Structural calculation and verification

  • Roof-load and ballast evaluation

  • Foundation and terrain-condition review

  • Material and corrosion-protection selection

  • Bill of materials and component optimization

  • Technical and installation drawings

  • Installation guidance and project support

Why EPCs, Installers & Project Developers Work With ONENESS

Our solar mounting engineering services are available for ground-mounted, rooftop and solar carport projects across Europe and international markets. More than mounting components — ONENESS combines solar mounting manufacturing capabilities in China with engineering, sales and market support in Bulgaria, serving EPCs, installers, developers and distributors across international markets.

Project-Specific Design & Engineering Support

Mounting solutions designed according to project requirements, site conditions and structural loads.

Manufacturing Excellence & Quality Control

In-house manufacturing and quality control for consistent product quality and reliable project supply.

Installation Drawings & Technical Documentation

Engineering focused on material efficiency, installation efficiency and competitive total project cost.

Structural Calculations & Eurocode Verification

Experience supporting commercial and utility-scale solar projects across European and international markets.

Solar Mounting Engineering Services & Structural Design

ONENESS mounting systems have been supplied for commercial, industrial and ground-mounted solar projects across multiple European markets, supporting EPCs, installers and project developers with reliable mounting solutions and engineering services. Our solar mounting engineering services cover ground-mounted, rooftop and carport PV systems, with each solution engineered according to project-specific wind, snow, structural and site requirements.

Bulgaria · Romania ·  Croatia · Serbia · Kosovo · Montenegro · North Macedonia · Nigeria · South Africa · Chile · Ecuador · Bangladesh · Malaysia

Commercial rooftop solar mounting project in Croatia

Croatia

Commercial & Industrial Rooftop Project

Ground-mounted solar project in Bulgaria

Bulgaria

Ground-Mounted Solar Project

Commercial rooftop solar mounting project in Kosovo

Kosovo

Commercial & Industrial Rooftop Project

Have a Solar Project? Let’s Engineer the Right Mounting Solution.

Send us your project information and our team will review the requirements and recommend a suitable mounting solution for your roof or ground-mounted solar project.

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