Premium Roofing, Solar & Exterior paint

Take advantage of our limited-time $500 off seasonal discount! Whether you’re upgrading your roof before the rainy season or adding solar in the summer, GreenCal Construction has you covered.

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Why Choose GreenCal Construction?

At GreenCal Construction, we’re committed to high-quality exterior solutions that last. Serving homeowners across Los Angeles and Orange Counties, we deliver reliable, energy-efficient roofing, solar installations, and exterior coatings that add lasting value to your home.

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Comprehensive Roofing & Exterior Services

1. Residential & Commercial Roofing

Protect your home or business with durable roofing designed for Southern California’s weather. Our expert team installs, maintains, and inspects roofs to ensure year-round protection.

2. Energy-Efficient Solar Solutions

Save on energy bills with our premium solar panel installations. Our solar solutions help you reduce costs and contribute to a sustainable future.

3. High-Performance Exterior Coatings

Give your home a fresh, weather-resistant exterior with our custom exterior coatings. With colors that last, our coatings add both style and protection.

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Get your Free Roof Quote today!

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The GreenCal Difference

Our team is dedicated to providing concierge-level service with transparency and integrity. From consultation to installation, we handle every detail, ensuring an exceptional customer experience with no hidden costs or “bait and switch” tactics.

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