Modern Summit Roofing Contractor vs Ridgeline Roofing Co
Marin-Sonoma Roofing Comparison · Updated January 2026
| Modern Summit Roofing Contractor | Ridgeline Roofing Co | |
|---|---|---|
| Rating | ★ 5.0 | ★ 4.7 |
| Years Licensed | 2 years | 41 years |
| License # | 1117990 | 465113 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Petaluma, CA | Santa Rosa, CA |
| Website | www.modernsummitroofing.com | www.ridgelineroofingco.com |
Our Analysis
Service-wise, Modern Summit is described as providing residential reroofing and roof inspections, with customer references to ventilation updates, drainage planning, and addressing dry rot discovered during projects. Its service footprint is described as Petaluma and the broader Sonoma County area, with feedback indicating work in nearby coastal communities. Customers also mention on-site evaluations as part of estimating and planning.
Ridgeline’s customer feedback similarly emphasizes inspections, clear quoting, and helping customers understand options and scope. Reviews also reference workmanship and attention to detail, clean job sites, and coordination with related needs such as gutters or solar-related work. Across both companies, recurring themes include communication, scheduling, cleanliness, and guidance through the inspection-to-completion process, with the most distinct difference in the length of time licensed and home-base city.
Why choose Modern Summit Roofing Contractor?
- ✓ You want a Petaluma-based contractor and a service footprint described as Petaluma plus broader Sonoma County, including nearby coastal communities.
- ✓ Your project may involve related items mentioned by customers, such as ventilation updates, drainage planning, or addressing dry rot found during reroofing.
- ✓ You prefer an estimating process that includes on-site evaluations and detailed scope explanations referenced in customer feedback.
- ✓ You value process-focused execution (communication, dependable scheduling, and daily cleanup) as recurring themes in customer descriptions.
Why choose Ridgeline Roofing Co?
- ✓ You want a Santa Rosa-based contractor with a long licensing history (41 years) while still listed as actively licensed.
- ✓ You expect a consultative inspection and quoting approach, with emphasis on explaining options and scope.
- ✓ Your project may need coordination with adjacent work referenced by customers, such as gutters or solar-related needs.
- ✓ You prioritize attention to detail and jobsite cleanliness, which are commonly mentioned themes in customer feedback.
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Frequently Asked Questions
Yes. Both are listed with an active contractor license and both carry workers’ compensation coverage.
Modern Summit Roofing Contractor is listed as licensed for 2 years, while Ridgeline Roofing Co is listed as licensed for 41 years.
Yes. Each company is listed as maintaining a $25,000 bond.
Modern Summit Roofing Contractor is based in Petaluma, and Ridgeline Roofing Co is based in Santa Rosa.
Other Marin-Sonoma Roofing Comparisons
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.