Solar Saint: Big Island’s Leading Solar Energy Provider
SALES | DESIGN | INSTALLATION | SERVICE
- 300+ installations
- 23+ Years Experience
- Locally Owned and Operated
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Big Island Solar Installation: Hawaii's Premier Solar Energy Solutions
Solar Saint delivers professional solar installation services throughout Big Island, Hawaii, helping residents and businesses in Hilo, Kona, and surrounding communities achieve energy independence through reliable solar energy systems. Our locally-owned solar company specializes in residential and commercial solar installations designed specifically for Big Island's unique climate and energy needs, maximizing your solar investment while reducing electricity costs year-round. As Big Island's trusted solar energy provider, we offer complete solar solutions including grid-tied and off-grid systems, solar battery storage, electric vehicle charging stations, and expert system maintenance. Our certified technicians understand Big Island's solar conditions and utility requirements, creating customized installations that perform exceptionally in Hawaii's tropical environment while taking advantage of local solar incentives and net energy metering programs.

EXCELLENT Based on 17 reviews Cole Per2025-08-29Trustindex verifies that the original source of the review is Google. Our solar system stopped working after a storm. Called Solar Saint and they came out the same day to troubleshoot and they fixed it quickly. Casey knows his stuff and the price was reasonable. Highly recommend! Kyle Edwards2025-08-19Trustindex verifies that the original source of the review is Google. Upgraded our old system with new inverters. Now I can monitor everything on my phone. Excellent service! Juana Ortiz2025-07-16Trustindex verifies that the original source of the review is Google. Casey and his team installed solar panels on our home in Keaukaha last month. The whole process was smooth from start to finish. They handled all the permits and paperwork. Our electric bill went from $280 to just $15! Really happy with the quality work and fair pricing. Amy Long2025-07-10Trustindex verifies that the original source of the review is Google. So I called like different solar companies for quotes and solar saint totally had the best price. Other companies was telling me all sorts of different stuff about which panels work better and I wanted to learn more. Asked the guy from Solar saint to break it down for me since hes been doing this forever and knows all about the different brands and setups. He was super straight with me helpful approach just honest info so I could picked what made sense for my place. Installation crew was cool and did an awesome job in one day. They always texted me when they was coming and showed up exactly when they said. Even the monitoring app is pretty easy to figure out. The best thing ive bought for my house! ⭐ G P2025-06-25Trustindex verifies that the original source of the review is Google. Got my business hooked up with solar panels and man solar saint works hard 💪. My property management needed extra time with permits and stuff but the team just stayed patient until they got everything approved. Once we got the green light they was out there installing like the next week. Whole thing went way quicker than I thought it would. The crew was super chill and knew there stuff. What really got me was how clean everything looked when they were done panels look amazing on the building . Definitely calling them again when Im ready to expand the system. Group Workforce2025-06-06Trustindex verifies that the original source of the review is Google. Got a better solar battery system and faster service than other companies here in Kona from Solar Saint. They really cared about my family and made sure our solar setup was installed correctly. Local service makes a big difference when you need help with your installation! 2solid Blacc2025-05-28Trustindex verifies that the original source of the review is Google. I had Solar Saint install my original solar system a few years ago and I was really happy with their work back then. Casey and his team were professional, explained everything clearly, and made the whole process easy from start to finish. The system has been running great but recently I decided it was time to upgrade since we added a few new appliances and I wanted to make sure we had enough power. I called Solar Saint again because I knew I could trust them to do a good job. They came out looked over my current setup and suggested the right upgrades to fit our needs including new panels and a better inverter. The crew showed up on time, worked quickly but carefully, and cleaned everything up afterward. Casey even helped set up the new solar programming so we could get the most out of the system. I can honestly say the service was just as good the second time as it was the first. You can tell they really care about their customers and their work. I highly recommend Solar Saint !!!! Sadhan Amri2025-05-22Trustindex verifies that the original source of the review is Google. Had a great experience with Solar Saint. Casey helped me with my residential solar installation and made everything easy to understand. My new solar panels look great and I am already seeing a difference in my electric bill Durk2025-05-09Trustindex verifies that the original source of the review is Google. I live in a remote part of Hilo and wanted to go completely off the grid. Solar Saint designed the perfect off grid solar system for my house. They alsoset me up with solar battery storage so I always have backup power even when it rains. Casey explained everything to me in a way that made sense and I feel really good about my setup now. Thank you solar saint! Isaiah Smith2025-04-30Trustindex verifies that the original source of the review is Google. This is the second time I have worked with Solar Saint and I would not go anywhere else. Casey first did my residential solar installation two years ago and it has been perfect. This time they helped me with a solar panel removal and reinstall when I got my roof redone and they made the whole thing super easy.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Why Choose Solar Saint for Big Island Solar Installation
Big Island offers abundant sunshine and a unique landscape that make it an ideal location for solar power. Solar Saint understands the specific needs and conditions on Big Island, from dealing with tropical weather patterns to navigating local regulations and optimizing energy solutions for island life. Here’s why Big Island residents and businesses trust Solar Saint for all their solar needs:
Local Big Island Expertise You Can Trust
Our team understands Big Island's unique solar opportunities—from HELCO's net energy metering programs to battery storage incentives and the island's exceptional sunshine year-round. This local knowledge delivers more effective solutions that maximize your solar investment and energy savings across Hilo, Kona, and all Big Island communities.
Hands-On Leadership With Big Island Experience
Our owners stay directly involved in all Big Island projects, bringing over a decade of combined solar expertise specific to Hawaii's conditions. We deliver professional solutions with meticulous attention and stand behind our work with warranties and ongoing support tailored to Big Island's unique requirements.
Property Value Enhancement for Big Island Homes
We enhance your Big Island home investment through expert solar installations that improve property values, reduce energy costs, and create energy independence that positions your property advantageously in the island's competitive real estate market.
24/7 Emergency Response Across Big Island
Our emergency response team serves all Big Island locations, responding quickly to solar system emergencies, inverter failures, and urgent situations. Count on our rapid arrival throughout Hilo, Kona, and remote Big Island areas with professional assessment and efficient resolution to restore your solar energy production.
Get Started Today with a Free Consultation
Ready to take the first step towards energy independence? Contact Solar Saint today for a free consultation and discover how our comprehensive solar solutions can transform your home or business.
Whether you're interested in residential solar installation, electric vehicle charging solutions, or solar battery storage, our skilled professionals are here to help you find the perfect fit for your needs. Don’t miss out on the opportunity to save on your utility costs while making a positive impact on the environment. Reach out now, and let us show you how easy it is to embrace the power of solar energy!
- 300+ installations
- 23+ Years Experience
- Locally Owned and Operated
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WHAT WE HAVE
Our Services
Ready to take the first step towards energy independence?
Residential Solar Installation
Our residential solar installation services help Big Island homeowners create powerful, clean energy systems that dramatically reduce electricity bills while increasing property value. Solar Saint’s expert team designs customized solar solutions based on your home’s specific energy usage patterns, roof characteristics, and Big Island’s year-round sunshine. We deliver exceptional solar performance by leveraging Hawaii’s solar incentives, adhering to all local electrical codes, and engineering systems that thrive in Big Island’s diverse environments, from volcanic regions to coastal areas.

Commercial Solar Installation
Solar Saint offers complete commercial solar installation services to help Big Island businesses slash operational costs and enhance sustainability practices. Our experienced team conducts thorough commercial assessments, analyzing your business’s energy usage patterns to create robust solar systems that meet specific operational demands. Commercial solar allows Big Island businesses to significantly reduce overhead costs, demonstrate environmental leadership, and protect against rising utility rates while supporting the island’s renewable energy goals.

Solar Panel Removal & Reinstall
Our solar panel removal and reinstall services provide professional handling when you need roof repairs, upgrades, or maintenance on your Big Island property. We carefully remove your solar panels, properly label and store all components, and reinstall your system once roof work is complete. Our certified technicians maintain system integrity throughout the process while protecting your panels from Big Island’s environmental conditions during temporary removal.

Electric Vehicle Charging
Our skilled electric vehicle charging team installs convenient, efficient EV charging stations powered by your solar system, creating a complete clean transportation solution for Big Island residents and businesses. Solar Saint’s EV charging installations include everything from basic Level 2 home chargers to advanced commercial charging stations, with smart controls that optimize charging schedules to maximize solar energy use while supporting Big Island’s growing electric vehicle adoption.

Off-Grid Solar
Solar Saint’s off-grid solar experts provide complete energy independence solutions for Big Island properties seeking reliable power in remote locations. Our specialized equipment and design methods provide consistent power while handling Big Island’s challenging terrain and isolated locations. We design complete energy independence solutions through careful power assessments, proper battery sizing, and backup system integration that provides reliable electricity regardless of your location on the island.

Grid-Tied Solar
Our professional grid-tied solar systems connect seamlessly to Big Island’s electrical grid, allowing you to reduce utility bills while earning credits for excess energy your system produces. Solar Saint creates efficient grid-tied installations using quality components that maximize energy production while maintaining safe, code-compliant connections to HELCO’s utility grid. Our grid-tied systems deliver immediate savings through reduced electricity purchases and long-term value through net energy metering programs available to Big Island residents.

Solar Troubleshooting & Repair
Our solar troubleshooting and repair specialists quickly diagnose and resolve issues affecting your Big Island solar system performance. We identify problems ranging from inverter failures to wiring issues, providing rapid solutions that restore your energy production. Our technicians use advanced diagnostic equipment and carry common replacement parts to minimize downtime while addressing problems specific to Big Island’s environmental challenges.

Solar Design
Our solar design services combine advanced engineering with deep knowledge of Big Island’s solar conditions to create energy systems that deliver maximum performance and long-term value. Solar Saint’s design approach includes thorough site assessment, precise energy calculations, and detailed projections that show you exactly how your system will perform before installation begins. We create complete solar solutions that address practical considerations like volcanic ash, salt air exposure, and seasonal weather patterns unique to Big Island.

Solar Battery Storage
Solar Saint builds advanced solar battery storage systems that store excess solar energy for use during evening hours, cloudy weather, or power outages common on Big Island. Our battery installations use premium components from trusted manufacturers that integrate seamlessly with your solar system while providing reliable backup power during grid interruptions. We deliver complete energy storage solutions through careful battery sizing, smart energy management systems, and professional installation designed for Big Island’s power grid reliability challenges.

Solar Panel Installation
Our solar panel installation specialists handle the precise placement and mounting of solar panels on your Big Island property. We use specialized mounting systems designed for different roof types and environmental conditions, including resistance to volcanic ash and salt air exposure. Our installation techniques maximize energy production while maintaining roof integrity and meeting all local building codes for Big Island properties.

Solar Inverter & Monitoring
Solar Saint installs and maintains inverters and monitoring systems that convert your solar panel output into usable electricity while providing real-time performance data. Our inverter installations include both string inverters and microinverters, depending on your system requirements. We provide monitoring solutions that allow you to track energy production, identify issues early, and maximize your Big Island solar system’s performance.

Upgrades to Existing Solar Systems
Our solar system upgrade services enhance existing solar installations with the latest technologies, additional capacity, or improved components that boost performance and efficiency for Big Island properties. Solar Saint assesses current systems and recommends strategic improvements that align with your energy goals, budget, and Hawaii’s evolving solar incentives. Our upgrade expertise helps you maximize your solar investment through system expansion and technology improvements.eo.

Solar Inspection
Our thorough solar inspections evaluate your Big Island solar system’s safety, performance, and condition. We check all components, including panels, wiring, inverters, and mounting systems for potential issues before they become major problems. Our inspections include performance testing, safety assessments, and detailed reports with recommendations for maintaining peak efficiency in Big Island’s demanding environmental conditions.

Solar Panel Replacement
When solar panels are damaged by weather, age, or environmental factors common on Big Island, we provide professional solar panel replacement services. Our technicians remove damaged panels and install new ones while maintaining system performance and appearance. We work with various panel manufacturers to match existing systems or upgrade to newer, more efficient models that better handle Big Island’s challenging conditions.

Solar Programming
Our solar programming services optimize your system’s performance through software adjustments and configuration updates. We fine-tune inverter settings, update monitoring systems, and program smart energy management features to maximize energy output and efficiency. Our programming expertise helps your Big Island solar system adapt to changing energy needs and take advantage of new features and capabilities.

Microinverter Replacement
Solar Saint provides microinverter replacement services for systems experiencing individual panel-level inverter failures. We quickly identify failed microinverters, replace them with compatible units, and restore full system performance. Our technicians carry common microinverter models and can often complete replacements the same day to minimize energy production losses on your Big Island property.

Solar Panel Cleaning
Our solar panel cleaning services remove dirt, salt residue, volcanic ash, and other contaminants that reduce energy production on Big Island systems. We use specialized cleaning techniques and equipment that safely remove buildup without damaging panels or voiding warranties. Regular cleaning maintains peak performance in Big Island’s dusty and salt air conditions while extending your system’s lifespan.

Off-Grid Systems Upgrades
We upgrade existing off-grid solar systems on Big Island with improved batteries, additional panels, or enhanced energy management equipment. Our upgrade services help remote properties increase energy capacity, improve system reliability, and take advantage of newer technologies. We assess current off-grid systems and recommend improvements that provide better energy security for isolated Big Island locations.

Battery Swaps
Our battery swap services replace aging or failed batteries in your Big Island solar energy storage system. We handle battery removal, proper disposal, and installation of new batteries while maintaining system operation where possible. Our technicians work with various battery technologies and can upgrade to newer, more efficient models that better serve Big Island’s energy storage needs and environmental conditions.

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Locations We Serve
At Solar Saint, we proudly offer our comprehensive solar energy solutions across the stunning Hawaiian Islands. Our mission is to empower residents and businesses to harness the sun's energy and embrace a sustainable future. Below are the key locations we serve:
Hilo
Big Island
Kona
Ready to take the first step towards energy independence?
Big Island Solar Installation Process
Step 1: Big Island Property Assessment
Step 2: Detailed Solar Proposal
Step 3: Professional Big Island Installation
Step 4: System Commissioning & HELCO Connection
We thoroughly test your solar system to maximize performance, complete all HELCO interconnection requirements, and provide training on system operation and monitoring capabilities specific to Big Island utility programs.
Step 5: Ongoing Big Island Support
Our relationship continues after installation with performance monitoring, maintenance support, and warranty service to keep your Big Island solar system operating at peak efficiency for decades to come.
Big Island Solar Advantages
Maximizing Big Island's Solar Potential
Enhancing Big Island Property Values
Addressing Big Island Energy Challenges
Big Island Service Areas
- Hilo: Complete residential and commercial solar installation services
- Kona: Expert solar solutions for homes and businesses
- Waimea: Professional solar installations and maintenance
- Pahoa: Off-grid and grid-tied solar systems
- Captain Cook: Residential solar and battery storage solutions
- Volcano: Specialized solar installations for unique locations
- Honokaa: Commercial and residential solar services
- Ocean View: Off-grid solar expertise for remote properties
Ready to take the first step towards energy independence?
Solar Solutions Tailored to Big Island's Unique Geography
Hilo Solar Installation: East Side Excellence
Solar Saint’s Hilo installations serve diverse neighborhoods from downtown historic districts to rural subdivisions, with custom solutions for properties ranging from traditional plantation-style homes to modern developments. Our local knowledge helps Hilo homeowners navigate county permitting processes while maximizing solar potential in this lush, tropical environment.
Kona Solar Installation: West Side Solar Paradise
Kona’s diverse elevation zones from sea level coffee farms to mid-elevation residential areas each present distinct solar opportunities. Solar Saint designs systems that maximize energy production across Kona’s varied microclimates, from coastal properties in Kailua-Kona to higher elevation homes in Holualoa and Captain Cook areas.
Volcano Area Solar: High Elevation Expertise
Puna District Solar: Off-Grid Specialists
Hamakua Coast Solar: Rural Property Solutions
Kohala Solar Installation: Premium Coastal Solutions
Ka'u District Solar: Remote Area Expertise
Big Island Climate Zones and Solar Performance
Coastal Areas (Sea Level to 1,000 feet): Consistent temperatures and trade wind cooling enhance panel efficiency while salt air requires corrosion-resistant materials and regular maintenance protocols.
Mid-Elevation Areas (1,000 to 3,000 feet): Ideal solar conditions with moderate temperatures, reduced humidity, and excellent sun exposure create optimal performance environments for residential and commercial installations.
Higher Elevation Areas (3,000+ feet): Cooler temperatures increase panel efficiency while occasional weather variations require robust mounting systems and enhanced weather protection measures.
Volcanic Activity Considerations for Big Island Solar
- Ash-resistant mounting systems that facilitate easy cleaning during volcanic events
- Enhanced sealing protocols that protect electrical connections from volcanic particulates
- Monitoring systems that track performance during air quality variations
- Maintenance protocols specifically designed for volcanic ash cleaning and system protection
Ready to take the first step towards energy independence?
Frequently Asked Questions
What makes Big Island ideal for solar installation?
Most Hilo homeowners save substantially on their monthly electricity bills with properly sized solar systems. Annual savings can be significant, depending on current electricity usage and system size. Over the system’s lifespan, total savings often provide excellent returns on solar investments.
How do Big Island weather conditions affect solar performance?
What permits are required for Big Island solar installation?
How does Big Island's volcanic activity affect solar installations?
Solar Saint's Commitment to Big Island Homeowners
Solar Saint Big Island, HI Physical Address
- Solar Saint
- PO Box 711596, Maintain View, HI 96771
- 808-746-7707
Contact Solar Saint for Big Island Solar Installation
Our local team understands Big Island’s unique solar conditions and creates customized solutions that maximize your energy independence and savings.