Gramajo Roofing Inc vs Wedge Roofing
Marin-Sonoma Roofing Comparison · Updated January 2026
| Gramajo Roofing Inc | Wedge Roofing | |
|---|---|---|
| Rating | ★ 4.5 | ★ 4.8 |
| Years Licensed | 7 years | 44 years |
| License # | 1043262 | 416737 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Santa Rosa, CA | Petaluma, CA |
| Website | www.gramajoroofing.com | www.wedgeroofing.com |
Our Analysis
Service references overlap substantially. For Gramajo Roofing Inc, customers mention full roof replacement, shingle installation, and work on mansard-style roofing that included a silicone base application. Customers also reference exterior water-management upgrades such as gutters, downspouts, and gutter screens, plus coordination with other trades for repairs connected to roofing projects. The company is described as serving Santa Rosa and nearby areas, including projects near the city of Sonoma, and includes examples ranging from single-family homes to an apartment complex.
For Wedge Roofing, customer feedback commonly highlights roof replacement or repair, along with communication practices (timely estimating, clear explanations, responsiveness by phone/text/email). Reviews also frequently mention workmanship details such as flashing, cleanup practices, and overall finish quality, as well as efficient scheduling and coordination with other trades during storm-damage repairs or related work. Both have mostly positive customer narratives, with some mixed feedback noted in isolated situations.
Why choose Gramajo Roofing Inc?
- ✓ You want a Santa Rosa-based contractor with customer-referenced experience on both single-home and multi-unit projects, including an apartment complex.
- ✓ Your project includes shingle installation or a roof replacement, and you may also want gutters, downspouts, or gutter screens handled as part of the scope.
- ✓ You have a mansard-style roof and are looking for a contractor customers have referenced for silicone base application work.
- ✓ You value detailed discussion of concerns and explanations of the work, while also clarifying expectations for jobsite cleanup and site management upfront.
Why choose Wedge Roofing?
- ✓ You prefer a Petaluma-based contractor with a long licensing history (44 years) and an active license, workers’ compensation, and a $25,000 bond.
- ✓ You want structured communication during the process, including timely estimating, clear options, and responsiveness across phone, text, or email.
- ✓ Workmanship details like flashing and post-job cleanup are priorities, based on what customers frequently mention.
- ✓ Your job involves roof replacement or repair with potential coordination alongside other trades, including storm-damage related work and scheduling across multiple days.
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Frequently Asked Questions
Yes. The provided data lists both Gramajo Roofing Inc and Wedge Roofing as having workers’ compensation coverage and an active license status.
Both companies are listed with a $25,000 bond.
Gramajo Roofing Inc is based in Santa Rosa, Sonoma County, CA. Wedge Roofing is based in Petaluma, Sonoma County, CA.
Yes. Customer references for both companies mention coordination with other trades, including repairs connected to roofing projects and storm-damage related work.
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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.