Long-term Care

Revitalize your roof with our innovative approach, applying our solution up to three times over fifteen years to maintain its integrity and keep it out of landfills.

For solar panel homeowners, maintenance is even more critical, as neglecting your roof can lead to panel damage or removal costs during repairs. Removing and reinstalling solar panels to replace shingles typically costs $2,000–$5,000 CAD (per SolarReviews and EnergySage, adjusted for 2025 Calgary rates), depending on panel quantity and roof complexity.

Our bio-based rejuvenator offers a sustainable alternative, extending your roof’s life without the need for costly replacements or panel removal—saving you money and reducing environmental impact. Keep your solar system intact while protecting your investment with Green Shield Bio-Tech.

Roof Maintenance for All Homeowners

Regular roof maintenance is essential for all homeowners to prevent leaks, extend roof life, and maintain energy efficiency—whether you have a standard asphalt shingle roof or one with solar panels. For most homes, annual inspections and prompt repairs can avoid costly replacements, which average $12,000–$20,000 CAD for a 2,000 sq ft roof in Calgary (based on 2025 estimates from HomeStars and Roofers.ca).

Roof Maintenance for Homeowners with Solar Panels

Eco-Friendly Asphalt Shingle Rejuvenation

Our bio-based rejuvenator restores and protects asphalt shingles, offering:

• 99% Bio-Based Formula

• Superior Durability

• Efficient Application

• No Solar Panel Removal: Unlike traditional replacements, our service doesn’t require removing solar panels, saving you an additional $2,000–$5,000 CAD.

• 5-Year Warranty