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Xtreme Off Grid

Stop Renting Your Roof. Own Your Power.

Xtreme Off Grid provides premium system design and elite hardware procurement. We custom-engineer your off-grid architecture and hand off the blueprints and hardware to a vetted, licensed C-10 Electrical Contractor for a flawless, code-compliant installation.

Start Your Residential Build

True Ownership, Fixed Investment

The residential solar market is saturated with predatory Power Purchase Agreements (PPAs). We offer true hardware ownership with zero 25-year contracts and no annual escalator clauses.

No Roof Leases, 
​No Liens.

You buy the hardware, you own the power outright. We completely avoid UCC-1 fixture filings that act as liens and complicate your ability to sell or refinance your home.

Keep Your Power, Cut the Fees.

Our systems are explicitly engineered to keep your power in your hands. We prefer to program your equipment for strict off-grid, grid-backup, or zero-export functionality so you never pay the utility hidden transmission fees. While we fully support traditional grid-tied feedback programming, please note that those systems may experience longer Permission to Operate (PTO) delays from the utility.

Uncompromising Off-Grid Superiority

Xtreme Off Grid strictly enforces the use of premium Lithium Iron Phosphate (LiFePO4) battery systems. To maintain our baseline standard of safety and performance, we explicitly prohibit the sale, installation, or servicing of legacy lead-acid, AGM, or Gel batteries. How you manage your energy is entirely up to you. Your system can be designed to discharge stored battery power during the most expensive Peak Time-of-Use (TOU) windows, restricting any necessary grid charging to Super Off-Peak hours. Alternatively, we can explicitly cut the utility out of the deal entirely, programming your system for zero-export and strict self-consumption so the grid is used strictly as a backup. It's your decision. It's your Power.

Expert Installation by Vetted C-10 Contractors

Once your system is engineered, the project is handed off to a vetted C-10 Electrical Contractor who acts as your prime installer. XOG operates strictly under the CSLB Material Supplier Exemption. We supply the engineering designs and drop-ship the hardware directly to your licensed C-10 Prime Contractor, who assumes 100% of the physical installation and permitting liability.

Permit-Ready System Design & Engineering

To ensure a seamless installation for the contractor, Xtreme Off Grid provides a comprehensive System Design & Engineering Package alongside your hardware procurement. We supply the installation team with fully compliant 2D Single-Line Diagrams (SLDs) and satellite site plans. We also provide all required structural engineering stamps and compliance certificates, delivering a job that is completely permit-ready.

Rescue Your Orphaned Solar System

Did your solar company go out of business? Have you paid off a Power Purchase Agreement (PPA) and now own your hardware outright? We specialize in retrofitting abandoned solar arrays with premium LiFePO4 battery backups. We will integrate your existing panels into a custom off-grid architecture so you can finally achieve true energy independence.

Important Notice: Xtreme Off Grid cannot service, upgrade, or retrofit any solar system currently under an active Power Purchase Agreement (PPA) or lease. You must own your equipment outright before we can engineer an inverter and battery addition.

Long-Term Support & Partnership

Your journey to true energy independence doesn't end on installation day. We custom-engineer every system for extreme reliability and are here to ensure your hardware performs exactly as designed. Because we partner with top-tier C-10 Electrical Contractors to handle your physical construction, you get the best of both worlds: our specialized off-grid design expertise and their dedicated local installation support.

Important Notice: Xtreme Off Grid operates strictly as a system design consultant and equipment dealer. As such, our liability is capped at the cash value of the System Design & Procurement Fee, while all physical construction liability, code compliance, and labor warranties rest fully with your prime C-10 contractor. To ensure long-term system safety, please note that any unauthorized modifications to baseline screens or app parameters will void all craftsmanship warranties.

Are You a Licensed C-10 Electrical Contractor?

XOG partners with elite prime contractors to execute our residential builds. We acquire the retail client, engineer the Single-Line Diagrams (SLDs), and drop-ship the hardware. You take the labor revenue and physical installation. In exchange for the client handoff, contractors are strictly required to utilize our hardware packages. To maintain our tax-exempt B2B wholesale pipeline, an active CSLB license and a CDTFA-230 Resale Certificate are required on file.

Become an Install Partner

Ready to Own Your Power?

Take the first step toward true grid independence. Submit your project details to begin your custom System Design & Engineering Package.

Start Your Project Intake