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First commercial deployment of Terafab construction automation system successfully completed. Watch video.

First commercial deployment of Terafab construction automation system successfully completed. Watch video.

The platform for Terawatt-scale solar

As your end-to-end utility-scale solar partner, Terabase offers the tools, solutions, and services needed to develop, build, and operate large solar plants around the world.

Terabase Product and Services Ecosystem Diagram

Explore Terabase products and services

Through cloud-based solutions and construction automation, our innovative solar technology reduces costs and accelerates the deployment of solar energy at scale.


Use advanced modeling to lower costs and shorten development timelines through a suite of solutions specifically designed for the development phase of utility-scale solar projects.

Powerful suite for solar energy modeling tools for engineers and developers

  • Easy-to-use and intuitive
  • Sub-hourly interval flexibility (1min, 15min, 30min)
  • API integration
  • Proven bankability
  • 100% open-source documentation of algorithms
Screenshot of a graph

Efficient design and optimization of utility-scale solar plants

  • Automated energy prediction, BoQ, EPC cost and LCOE outputs
  • Detailed site evaluation using dozens of data layers
  • Scenario analysis with multiple GCR & DC/AC ratio combinations
  • Integrated database of modules, trackers, and inverters
  • Easy collaboration among key stakeholders
  • Improves project ROI via specialized optimization tools
View of a terrain map with solar field shown

Simplifying Complex Earthwork Assessment

  • Reduces project costs by cutting engineering hours 40x
  • Streamlines permitting process with early, accurate earthwork data
  • Batch modeling quantifies earthwork requirements for standard versus terrain-following trackers, with multiple pier reveal window options
  • Detailed output reports can be used for engineering and construction
3D map view of earthwork requirements

String Size Optimization & Maximization

  • Offers a computational method for maximizing string lengths and reducing costs
  • Uses PlantPredict API to simulate multi-year project conditions for more accurate system voltage analysis.
  • 1-click download of time-series weather data from multiple top-tier providers
  • Features robust module database and allows for upload of PAN & PPM files
  • Customizable user inputs for time and temperature shifts
  • Generates reports summarizing inputs, models, and results
Software screenshot of PlantPredict Voltage Pro configuration screen


Build cost-efficient utility-scale solar plants at a faster pace and expand your project pipelines through enhanced construction automation solutions.

Terafab transforms solar power plant construction with a modern factory approach

  • World’s first automated, robotics-assisted, digital field factory for solar power plant construction
  • Improve efficiency through high throughput, 24/7 operation, and modularity
  • Increase labor productivity by 2x
  • Benefit from interconnected digital and physical systems
  • First commercial deployment completed in Summer 2023
Overhead view of manufacturing line

Cloud-based platform for the management of large-scale solar projects construction

  • Mitigate project risks
  • Reduce project management overhead
  • Enhance build quality
  • Expedite construction
  • Improve communication with key stakeholders
Overhead view of a solar field

Plant Controls

Optimize the operations and management of utility-scale solar plants with a suite of solutions specifically designed for the operations phase of utility scale solar projects.

Grid-friendly SCADA solutions and plant controls

  • Turnkey service all the way through site installation and commissioning
  • Industry-leading innovations to maximize lifetime plant value
  • Grid interconnection/utility experience across all US regions
  • Controls hardware, software & networking
  • Future-proof features
Engineers looking at monitors

Terabase’s impact by the numbers


EPC firms, IPPs and developers using Terabase apps


Countries with projects supported by Terabase engineers

10 GW

Projects supported by Terabase Plant Control & SCADA solutions

Enhance your solar project with Terabase

Learn more about leveraging our technology and expertise through every phase of your utility-scale solar project.