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Thor Contracting Corporation vs Pacific Coast Roofing Service

East Bay Roofing Comparison · Updated January 2026

Thor Contracting Corporation Pacific Coast Roofing Service
Rating 4.9 5.0
Years Licensed 4 years 11 years
License # 1093228 1002352
Workers' Comp ✓ Yes ✓ Yes
Bond Amount $25,000 $25,000
Location El Sobrante, CA Martinez, CA
Website thorcontractingcorporation.com pcroofingservice.com

Our Analysis

Thor Contracting Corporation is based in El Sobrante and has been licensed for 4 years with an active status. Pacific Coast Roofing Service is based in Martinez and has been licensed for 11 years, also with an active status. Both companies report workers’ compensation coverage and a $25,000 bond.

In terms of services referenced, both are associated with roofing repairs and installations. Thor Contracting Corporation is additionally described as providing roof maintenance and “other project support when requested,” and customer comments mention coordinating inspections and permits as well as scheduling work to meet customer timelines. Pacific Coast Roofing Service feedback emphasizes clear and thorough estimates, explanations that help with decisions on materials and project details, and communication and follow-up from inspection through completion. Reviews for Pacific Coast Roofing Service also mention a wider range of roof-related components, including flat and shingled sections, gutters, and skylights.

Process-related themes overlap: customers describe both as professional, communicative, and timely, with notes about efficient scheduling and cleanup. The available data suggests similar compliance basics, with differences mainly in years licensed and the specific project elements customers mention.

Why choose Thor Contracting Corporation?

  • You want a contractor based in El Sobrante (Contra Costa County) and prefer working with a local business in that area.
  • Your project involves roof repair, installation, or maintenance, and you may also need related project support when requested.
  • Coordination around inspections and permits is important to your timeline, and you want a contractor described as responsive and organized.
  • You value scheduling flexibility and faster turnaround as commonly mentioned aspects of the customer experience.
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Why choose Pacific Coast Roofing Service?

  • You want a contractor based in Martinez (Contra Costa County) with a longer licensing history (11 years in the provided data).
  • You prefer detailed, thorough estimates and explanations that help you choose materials and understand project details.
  • Your roofing work may include multiple elements such as flat and shingled sections, gutters, or skylights, as referenced in customer feedback.
  • You want a process described as straightforward from inspection through completion, with consistent updates and careful cleanup.
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Frequently Asked Questions

Yes. Both Thor Contracting Corporation and Pacific Coast Roofing Service are listed with active license status in the provided data.

Yes. Both companies are listed as carrying workers’ compensation coverage and maintaining a $25,000 bond.

Thor Contracting Corporation is based in El Sobrante, Contra Costa County, CA. Pacific Coast Roofing Service is based in Martinez, Contra Costa County, CA.

Thor Contracting Corporation is mentioned for roof repairs, roof installation, and maintenance, with references to coordinating inspections and permits. Pacific Coast Roofing Service is mentioned for roof replacements and repairs, including projects involving flat and shingled sections, gutters, and skylights.

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.