Signature Rain Gutters & Metal Works Serving California with gutter services, metal work, roofing, and more!

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Worker installing new gutters

Superior Quality Since 1995

Signature Rain Gutters & Metal Works is a second-generation business and an extension of Simmitri established to provide more professional gutter and metal work services to our clients in California. We also provide services related to roofing, greywater collection, and maintenance/repair programs.

We are currently serving the Sunnyvale, San Jose, Santa Cruz, and Gilroy areas, and would love the opportunity to work with you and help out in any way we can!

More About Us

Need Financing? We Can Help.

We understand that any renovation project comes with unique challenges, especially when money is involved. That said, Signature Rain Gutters & Metal Works offers flexible, easy-to-understand financing to help ease the burden on your budget.

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When it comes to your property Hire A Company That Can Handle All Your Needs

Signature Rain Gutters & Metal Works will deliver the stunning, long-lasting results your property needs. From installing a new gutter system to creating custom metal work for your exterior, our experts are trained to finish each job on time, on budget, and to your specifications.


  • Gutters

    Standard gutter installs, replacements, and cleaning in addition to gutter guards.

  • Metal Works

    We'll craft amazing pieces of metal to accent your current residential or commercial space.

  • Roofing

    We specialize in asphalt and metal roofing systems for your home, ensuring its long-term security.

  • Other Services

    Our other services include greywater collection systems and maintenance/repair programs.

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We're GAF Master Elite Residential Roofers

Hiring a GAF Master Elite company (a distinction held by around 2% of roofers) is your ultimate assurance that you'll be working with a company that has a long-standing history of delivering quality results, a streamlined customer experience, and a commitment to ongoing training and education.

You'll also have a choice in some of the best lifetime limited warranties offered in the industry.

Don't Settle For Less Than The Best In The Industry


  • 1 Honest & Dependable

  • 2Licensed & Bonded

  • 3Client Commitment

  • 425+ Years Of Experience

What Our Clients Are Saying


New gutter guards
  • ... The crew arrived on time and were ready to get the work done. Our gutters were properly cleaned and minor repairs were made. The gutter guards were quickly installed and the extra gutters we had requested were expertly installed and match everything else ...

    Patricia R. on Google
  • The guys arrived on time; they were friendly and polite. They cleaned my gutters and made repairs where needed. They cleaned up the debris and hauled it away. I'm very pleased with their service. I'll definitely use them again.

    Maxine R. on Google
  • Great experience with Signature putting gutters on our garage and outdoor office in Santa Cruz. We were referred to them by out kitchen remodeling contractor. Prompt communication, very fair quote, easy scheduling. The crew was cheerful and quick. The gutters are great -- just what we were hoping for! ...

    Louise M. on Yelp
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Do you have a project we can help with? The Signature Team is ready to assist you!

Please reach out to us and we'll get you started with a free, no-obligation quote. We look forward to establishing a long-term business relationship with you!

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