Mon - Fr 9:00 am - 5:30 pm
3760 Oceanic Way STE 501, Oceanside, CA 92056
At Gen819 Roofing & Solar, we specialize in high-quality roofing and solar solutions designed for Coronado’s unique coastal environment. From classic clay tile roofs to modern solar integrations, our team delivers craftsmanship that stands the test of time. Whether you need a full roof replacement, minor repairs, or a new solar installation, you can count on our licensed and insured professionals for reliable, long-term results.
Homes in Coronado face constant exposure to sun, wind, and salty sea air — conditions that can quickly wear down a roof. That’s why Gen819 Roofing & Solar focuses on durability, weather resistance, and precise installation.
We provide a full range of residential and light commercial roofing services, including:
Roof Replacement: Complete removal and replacement using top-grade materials for lasting protection.
Roof Repair: Targeted fixes for leaks, broken tiles, flashing damage, and storm wear.
Tile Roofing: Installation and restoration of traditional clay and concrete tile roofs that suit Coronado’s architectural style.
Flat & Low-Slope Roofing: Custom solutions for modern coastal homes and commercial buildings.
Roof Inspections & Maintenance: Preventive care to extend your roof’s lifespan and prevent water damage.
Each project begins with a detailed roof inspection and honest assessment — no hidden fees, no upselling, just clear, professional recommendations.


Local Experience: With over a decade of service in San Diego County, we understand the unique needs of coastal properties.
Licensed & Insured: We’re a California-licensed roofing and solar contractor — fully bonded, insured, and code-compliant.
Quality Craftsmanship: Our crews use industry-leading techniques and materials to ensure every roof meets our high standards.
Solar Integration Expertise: We make sure your roofing and solar systems work together seamlessly.
Customer Satisfaction: Clear communication, professional service, and reliable follow-up — that’s the Gen819 way.
Every property is different, and choosing the right roofing system depends on your home’s structure, style, and exposure to the coastal elements. Gen819 Roofing & Solar installs and services several proven roofing systems suited for the Coronado climate:





Coronado gets more than 260 sunny days a year — perfect for generating your own clean energy. As a fully licensed roofing and solar contractor, Gen819 Roofing & Solar designs and installs integrated solar systems that work seamlessly with your roof.
We handle every part of the process:
Custom solar design tailored to your home’s energy needs
Roof preparation and reinforcement
Leak-free solar panel installation
Battery storage options for energy independence
By combining roofing and solar expertise under one roof, we ensure your system performs efficiently without compromising your home’s structure or aesthetics.
Living on Coronado Island means enjoying beautiful ocean views — and dealing with challenging weather conditions. Salt air, humidity, and constant sun exposure can accelerate roof deterioration if the wrong materials or techniques are used.
At Gen819 Roofing & Solar, we build every roof to withstand the coastal environment by using:
Corrosion-resistant fasteners and flashing
UV-stable sealants and coatings
Proper ventilation and waterproof underlayments
Materials rated for high wind and salt exposure
The result: a roofing system designed for long-term performance and peace of mind.
Salt in the air can corrode metal components and wear down inferior materials. That’s why we use coastal-grade flashing, sealants, and coatings to protect your roof for the long haul.
Clay tile and standing-seam metal roofs tend to perform best in salty, sunny environments. Both offer strong resistance to corrosion and UV damage, and they’re ideal for Coronado’s coastal setting.
Yes. Our team specializes in roof-integrated solar systems, ensuring proper flashing and waterproofing no matter the roof type.
Absolutely. We provide free, no-obligation inspections and written estimates so you can make an informed decision before any work begins.