Solar O&M for 59 National Retail Properties
A national grocery chain with 59 properties managed through a third-party energy management firm.
59 properties. One contractor. Since day one.
RCH Renewables, a San Diego-based solar O&M contractor, has maintained a 59-property solar portfolio for a national grocery chain since 2023, the year the company was founded. Operating under a reactive O&M model through a third-party energy management firm, RCH handles approximately 196 dispatches per year across the portfolio. Every site visit includes on-site diagnostics, same-visit repair when possible, and a full report with JHA, photographic documentation, and recommendations delivered within 48 hours. All work is performed under RCH's C-10 electrical contractor license (#1108682).
59 solar-equipped properties. One reactive dispatch model.
A national grocery chain operates 59 solar-equipped properties managed through a third-party energy management firm. The energy manager needs a licensed O&M contractor who can respond to production alerts, diagnose issues on site, execute repairs the same visit when possible, and deliver structured documentation fast enough to keep their own reporting timelines intact.
This is not a proactive maintenance contract. It is a reactive dispatch model. Reactive solar O&M is a service model where an on-call contractor is dispatched only when a monitoring alert indicates underproduction or a fault, rather than following a scheduled maintenance calendar. When monitoring flags underproduction at a site, the energy manager needs a team that can mobilize, find the problem, fix it, and report back with enough detail to satisfy both the property owner and the energy firm's internal requirements.
The portfolio spans locations across California, with inverter brands including SMA and Yaskawa Solectria across different sites. Each property has its own system design, its own access requirements, and its own set of potential failure points. The O&M contractor needs to walk into any site cold and still deliver consistent results.
Who services solar systems for national grocery chains in California?
RCH Renewables has been the O&M contractor for this portfolio since 2023, the same year the company was founded. This was the founding client relationship, and it shaped how RCH operates today.
A three-party O&M structure is a contract relationship where the property owner, a third-party energy management firm, and a field contractor each play a distinct role. The owner owns the system. The energy manager coordinates monitoring and dispatch. The field contractor executes work on site. RCH does not communicate directly with the property owner. Dispatches come from the energy manager, and reports go back to the energy manager. This intermediary structure is common in national retail solar portfolios, and RCH built its reporting and communication systems around it from day one.
For property managers operating under NNN lease structures, this is the model that works. The property owner does not need to manage the O&M relationship directly. The energy firm handles coordination, and RCH handles everything on site.
Self-performed work
All work is done by RCH's licensed crew. C-10 electrical contractor license #1108682.
Three-party structure
Dispatches come from the energy manager. Reports go back to the energy manager. RCH handles everything on site.
Founding relationship
This portfolio was RCH's first client. The company's systems and processes were built around this work from the start.
Does RCH service systems installed by other contractors?
Yes. RCH regularly takes over O&M on commercial solar systems installed by other contractors, including systems from installers that have since gone out of business. This portfolio includes multiple inverter brands and system designs across 59 locations. The crew walks into any site cold and still delivers a consistent dispatch and reporting process. See our full commercial solar O&M services.
What does reactive solar O&M look like for a national retail chain?
Every dispatch follows the same process. RCH handles approximately 196 dispatches per year across the 59-property portfolio. That volume means the team has seen the full range of issues that occur across national retail solar installations, from inverter faults to optimizer failures to wiring degradation.
Monitoring alert
The energy management firm identifies underproduction or a fault at a site through their monitoring platform.
RCH dispatched
The energy manager sends a work order to RCH with the site address, system details, and the nature of the alert.
On-site diagnostic and analysis
RCH arrives, inspects the system, and identifies the root cause. This includes electrical testing, visual inspection, and equipment-level troubleshooting.
Same-visit repair
If the issue can be resolved on site with available parts and within the scope of the dispatch, RCH completes the repair before leaving.
Full report delivered within 48 hours
Every site visit produces a report including a completed JHA, photographic documentation, a written summary of the issue and resolution, and recommendations for any future work.
How does a solar O&M contractor report findings to a third-party energy manager?
The reporting structure matters as much as the repair work. The energy management firm is accountable to the property owner. They need documentation that is detailed enough to justify the work, clear enough to pass through to non-technical stakeholders, and delivered fast enough to keep their own timelines intact.
48-hour turnaround on all reports. That timing was established at the start of the relationship in 2023 and has held across 196 dispatches per year.
Every RCH report includes:
JHA (Job Hazard Analysis)
A Job Hazard Analysis is a short written review of the specific hazards a crew faces at a site before work begins. It documents the hazards identified, the PPE used, and the safety protocols followed. Completed at every dispatch.
Photographic documentation
Before, during, and after photos of all findings and work performed. Enough detail that someone who was not on site can understand exactly what happened.
Written findings
What the monitoring alert indicated, what RCH found on site, and whether the two matched. If additional issues were discovered beyond the original alert, those are documented separately.
Recommendations
If any work is needed beyond the scope of the current dispatch, RCH documents it with enough detail for the energy manager to scope and schedule a follow-up.
Encinitas Location: 66kW Restored
At one Encinitas location, monitoring flagged underproduction on a 100kW inverter. RCH was dispatched and found two failed optimizers that were allowing voltage to pass through the branch circuit, creating an RSD (Rapid Shutdown Device) fault. An RSD fault occurs when the safety system that de-energizes a solar array in an emergency detects a condition it cannot clear, locking out normal production until the fault is resolved. The fault had knocked out two-thirds of the inverter's capacity.
RCH located the failed optimizers, replaced them on the same visit, and restored 66kW of production. Without the repair, 66kW of a 100kW system would have remained offline indefinitely, losing approximately 86 kWh per day in production.
This is the kind of issue that reactive O&M is designed to catch. The monitoring system flagged the underproduction. RCH's diagnostic process identified the specific failure. And the same-visit repair model meant the system was back at full capacity before the crew left the site.
Consistent coverage across 59 locations.
Since 2023, RCH has been the only O&M contractor for this portfolio. The relationship started the same year the company was founded, and it has run continuously since. No turnover, no contractor changes, no gaps in coverage.
- Same-visit repair rate when parts and scope allow
- Consistent reporting structure across all 59 sites, regardless of system design or inverter brand
Landon Raster
President, RCH Renewables · C-10 Licensed Electrical Contractor (#1108682)
“Every site in this portfolio gets the same process, the same reporting, and the same turnaround. That consistency is what keeps the relationship working across 59 locations.”
Need reliable O&M for a commercial solar portfolio?
Whether you manage one building or 59, RCH Renewables can provide licensed, self-performed solar maintenance with structured reporting and consistent turnaround. Contact Landon to discuss your portfolio.
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Discuss your portfolio with Landon.
Whether you need reactive O&M, a site assessment, or a full maintenance contract, commercial inquiries go directly to Landon.