FEO's in-field, lab, and business services maintain system quality from contracting to end-of-life.  We are your trusted partner, offering complete confidentiality for your portfolio, the highest quality customer service, and superior workmanship. 

Asset appraisals

System appraisals ensuring proper valuation for asset sale or purchase.

Contract review and consulting

Expert review of solar contracts, installation and O&M guidelines, training, as well as on-site audits.

Diagnostics and testing

Extensive laboratory and field testing capabilities, including IV tests (power) and state-of-the-art infrared (IR) and electroluminescent (EL) imaging of solar modules.  Unique capability to evaluate modules in the field, thus eliminating long delays, reducing costs, and increasing sample rates.

Inspections and assessments

System inspections to assess system performance, installation quality, and condition.  In-field insurance and warranty claim assessments, and damage reports for weather, fire, or other incidents.

Operation and maintenance

On-going operation, monitoring, and preventative maintenance for your solar system; ensuring optimized performance over the 25-year system life.

Quality assurance audits

In-field audits to ensure your system is properly installed and serviced, identifying and avoiding performance issues caused by mishandling, poor maintenance, and other field-related issues.

Repair and replacement

Qualified repair of PV modules, including connectors, diodes, cables, frames and seals.  We also provide module recycling and custom replacement modules that are compatible with older technologies, avoiding the need for complete system replacement.

Warranty management

Full-service warranty support for module manufacturers, including US-based customer service and call management, claim evaluation, and module repair or replacement.

Want to learn more?  Contact us >>

How can we help?

For new construction
Contract review and consulting

Quality assurance audits for field assembly and components.

For existing plants

In-field diagnostics and testing

Quality assurance audits for O&M services

System performance assessments, monitoring, and optimization

Repair, replacement, and recycling of solar modules

Appraisals for sale or purchase

Warranty support
Complete warranty program management for manufacturers

Claim assessments for manufacturers, owners, and insurers