Custom Sunrooms, Patio Rooms and Enclosure Builders

Enhance your home with a beautiful, energy-efficient sunroom or enclosed patio built for year-round comfort.

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$3,500

Sunrooms, Patio Rooms, Kitchens or Baths

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Expires 4/30/2026

Studio roof sunrooms

Studio Roof / Straight Eave Sunrooms

Clean lines that suit single-story homes. A simple roofline that blends with modern or traditional designs.

Cathedral roof sunrooms

Cathedral Roof Sunrooms

Vaulted ceilings and tall glass create an open, airy feel with generous natural light.

Conservatory sunroom with glass roof

Conservatory and Glass Roof Sunrooms

Panoramic views and classic architecture that turn any space into a showpiece.

Patio room enclosures

Patio Room Enclosures

Convert an existing covered patio into a fully enclosed, insulated room that feels like part of your home.

Why Homeowners Choose Petkus Brothers

  • Family-owned and operated since 1983
  • Over 25,000 installations completed throughout Northern California
  • A+ rating with the Better Business Bureau
  • Skilled, long-term staff and installers
  • Energy-efficient, California code-compliant construction

Frequently Asked Questions

Yes. Petkus Brothers manages the entire permitting and engineering process to ensure your new sunroom meets all California building codes and local city requirements before construction begins.

Absolutely. Our sunrooms are built with insulated walls, precision framing, and high-performance glass that help maintain comfort through every season.

A sunroom typically features full glass walls for maximum natural light and a bright, open feel. A patio enclosure converts an existing covered patio into an insulated, enclosed living space that blends with your home.

Yes. A professionally built sunroom adds usable square footage, improves natural lighting, and enhances your home’s overall appeal and functionality.

Most projects are completed within a few weeks after permitting is finalized. Petkus Brothers coordinates the entire process from design through installation to keep your project on schedule.

Yes. Every Petkus Brothers sunroom is custom-designed to match your home’s architecture, personal style, and comfort needs. We offer a wide range of layouts, roof styles, and finishes.

Yes. Petkus Brothers offers flexible financing options for qualified homeowners, making it easier to start your sunroom project without delay.

Petkus Brothers proudly serves homeowners throughout Northern California, including:

Sacramento, West Sacramento, Roseville, Rocklin, Lincoln, Loomis, Granite Bay, Citrus Heights, Folsom, Orangevale, Fair Oaks, North Highlands, Rancho Cordova, Carmichael, Arden-Arcade, Davis, Elk Grove, Galt, Penryn, Rosemont, Rio Linda, Florin, El Dorado Hills, Cameron Park, Shingle Springs, Rescue, Placerville, Gold River, Rancho Murieta, Antelope, Newcastle, Auburn, Wilton, and Woodland.

If you do not see your city here and believe you are within our service area, please call us to speak with a professional about your next project.

Why Homeowners Choose Us

  • Family-owned and operated since 1983 with deep local roots in Northern California.
  • Over 25,000 successful installations of sunrooms, patio rooms, and enclosures.
  • A+ rating with the Better Business Bureau and a spotless contractor record.
  • Experienced in-house installers, many with more than 20 years on our team.
  • Energy-efficient designs built for California’s climate and building standards.

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We proudly install Room Additions and Sunrooms in or around the following areas: Sacramento, Roseville, Granite Bay, Rocklin, Rancho Cordova, Elk Grove, Davis, West Sacramento, El Dorado Hills, Auburn. | Privacy Policy | Terms and Conditions | Sitemap