Installer profile
Solar Optimum
Glendale, CA
Residential solar battery storage installer with source-backed Tesla, Enphase, and Panasonic battery pages.
At a glance
Service area likelihood
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Add your location below to estimate how likely this installer is to serve your area without assuming coverage.
Home battery backup
Confirmed
Found directly on saved installer pages.
Whole-home backup
Confirmed
Confirmed from saved installer sources.
Financing
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Ask whether financing is available for the battery system and installation.
Residential service
Confirmed
Confirmed from saved installer sources.
Battery brands
Enphase IQ Battery, Panasonic EVERVOLT, Tesla Powerwall
Confirmed from saved installer sources.
Coverage areas
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Ask whether they serve homes in or near Glendale.
Battery-only retrofit
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Ask whether they can add storage to an existing solar system.
Solar plus storage
Confirmed
Confirmed from saved installer sources.
Good fit if...
- You want an installer that clearly discusses home battery backup or storage.
- You want to explore whole-home backup instead of only a small critical-loads panel.
- Your project is for a residential property.
- You are comparing Enphase IQ Battery, Panasonic EVERVOLT, Tesla Powerwall battery options.
- You want solar and storage designed together for backup and resilience.
Questions to ask this installer
- ?Will this design back up my whole home or only selected critical loads?
- ?Which battery brands do you install and service, and why do you recommend them for my home?
- ?Can you add storage to my existing solar system, or does the inverter need to change?
- ?How will you size battery capacity, inverter output, and backup circuits for outage needs?
- ?Who handles permits, utility interconnection, and inspection scheduling?
- ?What warranty covers the battery, inverter, workmanship, and post-install support?
- ?Will any work be subcontracted, and who is responsible for service after installation?
- ?What license number should I check with CSLB before signing a contract?
How to compare this quote
- Compare quotes using the same backup scope, not just the battery brand or headline price.
- Ask each installer to explain site assessment assumptions, protected loads, capacity, and estimated runtime.
- Confirm whether solar can recharge the battery during an outage and what equipment is required.
- Review financing, incentives, warranties, maintenance, and utility interconnection responsibilities.
- Check contractor licensing and make sure the written proposal names the equipment and work covered.
Battery brands found in our review
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Coverage details: San Diego
Battery brands: Enphase IQ Battery, FranklinWH, Tesla Powerwall