top of page

PROFFESIONAL, LEGAL SOLAR, ON YOUR TERMS

EVERY WATT YOU INSTALL

IS A WATT SAVING MONEY.

Labor, overhead, and markup make up most of a professional solar quote, not the equipment.


Design your own system, get code compliant load and wiring calculations, then build it yourself under owner-builder laws, or hand the install to a licensed electrician. Either way, you stay in control of the project and the cost.


No two roofs, loads, or budgets are the same. A plan built for your site is what makes a system last longer than a done for you kit.

SEE THE PROCESS: DESIGN, PERMIT, BUILD, SAVE 

THE COURSE

START FREE. GO AS FAR AS YOU WANT.

The intro covers permitting, operation, and maintenance, no cost. Ready to design your own system? The paid design course adds the math, the design tool, and a community of other builders reviewing real installs.

CALCULATORS

SIZE IT YOURSELF, FREE, RIGHT NOW

Portable power station, battery bank, or PV array, sized before you spend a dollar. No course required, no paywall.

SAMPLE SYSTEMS

SEE EXAMPLES: ELECTRICAL DIAGRAMS, BILL OF MATERIALS

The intro covers permitting, operation, and maintenance, no cost. Ready to design your own system? The paid design course adds the math, the design tool, and a community of other builders reviewing real installs.

LIVE SYSTEM DATA

MONITOR THE OFF-GRID BUILD POWERING SUNBLOC, LIVE

Battery state of charge, solar production, and consumption, streamed from an active system in real time. The process live in real time.

Built By an Engineer.

Driven By Community.

MEET THE FOUNDER

My name is Matthew Wheeler. I'm a citizen of the Navajo Nation, a solar practitioner with 8 years of industry experience, an alumni of Thayer School of Engineering and the founder of Sunbloc.


Growing up on the Navajo Nation, our home didn't have access to the grid. We relied on a loud noisy generator at night. That experience never left me. After nearly a decade designing solar systems professionally, I built Sunbloc to make engineering-grade solar education accessible to anyone willing to learn, starting with the communities that need it most.
Every calculator, every course module, every live data dashboard is built on my experience in the field. This community is built from an engineer with experience living and building off-grid. 

/* WEEKLY LIVESTREAMS  */

Sunbloc will be livestreaming off the grid once a week. Providing anyone with the chance to ask questions about off grid living and solar, while witnessing the power demand and system data live on the website. We will be going live every Monday from 7:30 to 8:30 Mountain Standard Time. Click the link below to join the stream. â€‹

READY TO DESIGN

YOUR SYSTEM?

Beta pricing: $129 locks in lifetime access to all future Sunbloc design tools and educational content.

bottom of page