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Century Roof and Solar vs Integrity Roofing Systems

East Bay Roofing Comparison · Updated January 2026

Century Roof and Solar Integrity Roofing Systems
Rating 4.8 5.0
Years Licensed 30 years 7 years
License # 721502 1046268
Workers' Comp ✓ Yes ✓ Yes
Bond Amount $25,000 $25,000
Location Hayward, CA Pleasanton, CA
Website www.centuryroofandsolar.com www.integrityroofingpleasanton.com

Our Analysis

Century Roof and Solar (Hayward) and Integrity Roofing Systems (Pleasanton) both operate in Alameda County with active contractor licenses, workers’ compensation coverage, and a $25,000 bond. A key difference is tenure: Century Roof and Solar has been licensed for 30 years, while Integrity Roofing Systems has been licensed for 7 years.

Based on customer-reported projects, Century Roof and Solar’s scope includes roof replacement and repair, tile and composition shingle roofing, gutter replacement, skylight installation, roof venting, and solar panel installation, including solar removal and reinstallation tied to roofing work. Reviews also reference related electrical work such as EV charger and generator installations. This indicates a mix of roofing, solar coordination, and certain electrical upgrades.

Integrity Roofing Systems’ feedback emphasizes roofing inspections, repairs, and replacements, with customers frequently noting detailed estimates and proposals (sometimes supported by photos) and straightforward coordination. While the provided data does not list solar services for Integrity Roofing Systems, it does highlight process elements such as efficient scheduling, organized job sites, and a consultative approach focused on needed work.

In practical terms, Century Roof and Solar may align with combined roofing-and-solar needs, while Integrity Roofing Systems is described primarily around roofing project delivery and documentation.

Why choose Century Roof and Solar?

  • You want one contractor associated with both roofing and solar work, including solar panel removal and reinstallation during a roof project.
  • Your project may include related items such as gutters, skylights, or roof venting, which are mentioned in customer-reported work.
  • You value a longer licensing history (30 years) when comparing contractor backgrounds.
  • You may need coordination for additional electrical items referenced in customer projects, such as EV charger or generator-related work.
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Why choose Integrity Roofing Systems?

  • You are focused on roofing inspection, repair, or replacement and want an experience centered on clear coordination from inspection through completion.
  • Detailed estimates and proposals (including photo-supported documentation mentioned by customers) are important for understanding scope and materials.
  • You prefer a consultative approach that emphasizes needed work rather than added scope.
  • You want a contractor with an active license, workers’ compensation coverage, and a $25,000 bond, based in Pleasanton within Alameda County.
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Frequently Asked Questions

Yes. Both are listed with active license status, workers’ compensation coverage, and a $25,000 bond.

Century Roof and Solar is associated with solar panel installation and solar removal/reinstallation tied to roofing work, based on customer-reported projects.

Century Roof and Solar is based in Hayward, and Integrity Roofing Systems is based in Pleasanton.

Century Roof and Solar is listed as licensed for 30 years, while Integrity Roofing Systems is listed as licensed for 7 years.

Data Sources: License information from California CSLB. Ratings and reviews from Google. Last verified January 13, 2026.

This comparison is based on publicly available information. We recommend getting multiple quotes and verifying all credentials directly before hiring.