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Luxury custom catio attached to upscale home in San Jose
Custom Catio Builders ยท San Jose, CA

Beautiful, Safe Outdoor Spaces Custom-Built for Your Cats

Cozy Cat Catios designs and constructs premium catios, outdoor cat enclosures, and pet-safe backyard structures throughout San Jose and the South Bay. Predator-proof. Architect-grade. Built to last.

Licensed & Insured5-Star Reviewed10-Year Workmanship WarrantyFree Design Consultation
450+
Catios Built
12 yrs
South Bay Experience
5.0โ˜…
Average Customer Rating
100%
Predator-Proof Guarantee
What We Build

Custom Catio Services

From compact window perches to multi-level backyard sanctuaries, every project is engineered around your cats, your home, and your yard.

Custom Catio Construction

Custom Catio Construction

Premium ground-up catio construction custom-built to your home, yard, and the unique personalities of your cats.

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Outdoor Cat Enclosures

Outdoor Cat Enclosures

Spacious, secure outdoor cat enclosures that let your cats experience fresh air, sunshine, and stimulation safely.

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Window Catios

Window Catios

Compact window-mounted catios perfect for apartments, condos, and homes without yard access.

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Patio Cat Enclosures

Patio Cat Enclosures

Convert your existing covered patio or lanai into a beautiful, fully cat-safe living space.

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Luxury Catios

Luxury Catios

Architect-grade multi-level catios with premium finishes, integrated lighting, and designer landscaping.

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DIY Catio Consultation

DIY Catio Consultation

Expert design, planning, and material guidance for homeowners who want to build their own catio.

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Cat Fence Systems

Cat Fence Systems

Cat-proof fence conversions and add-on systems that turn your whole backyard into a safe cat zone.

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Backyard Catios

Backyard Catios

Large freestanding backyard catios with climbing structures, perches, and shade for hours of enrichment.

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Construction team building a custom catio
Why Cozy Cat Catios

Real Construction. Real Craftsmanship. Real Cat People.

We are a licensed construction company that specializes exclusively in catios and pet-safe outdoor structures. Every project is engineered, permitted where needed, and built by experienced carpenters โ€” not weekend handymen.

  • Pressure-treated cedar and redwood framing for decades of weather resistance
  • Heavy-gauge welded galvanized wire, not flimsy chicken wire
  • Predator-tested designs proven against raccoons, coyotes, and hawks
  • Custom shelves, ramps, and perches matched to your cats' personalities
  • Clean job sites, on-time completion, transparent pricing
Meet The Team โ†’
Trusted Across the South Bay

What Our Clients Say

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Cozy Cat Catios designed a stunning custom enclosure off our master bedroom. The craftsmanship is incredible and our two rescues finally get safe outdoor time. Worth every penny.

Jessica R. โ€” Willow Glen, San Jose
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From the first consultation through final walkthrough, the team was professional, on time, and on budget. The catio looks like it was always part of the house.

Mark T. โ€” Sunnyvale
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We had a tricky sloped yard and they engineered a multi-level catio that's the highlight of our backyard. The cats use it every single day.

Priya S. โ€” Cupertino

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Service Area

Proudly Serving San Jose & The South Bay

Locally owned and operated. We build catios throughout Santa Clara County and the Peninsula.

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Common Questions

Frequently Asked

How much does a custom catio cost in San Jose?
Most of our projects range from $3,500 for a compact window or patio enclosure up to $25,000+ for large multi-level luxury catios. Every estimate is free and itemized so you see exactly where your money goes.
How long does construction take?
After design approval and materials staging, most catios are built on-site in 2 to 7 days. We minimize disruption and clean up daily.
Do I need a permit?
Most small and medium catios in San Jose are considered accessory structures and do not require permits, but anything attached to the home or over a certain size may. We handle the permit research and filing for you.
Are your catios safe from predators?
Yes. We use heavy-gauge galvanized welded wire (not chicken wire) and reinforced framing engineered to resist raccoons, coyotes, and birds of prey common in the Bay Area.
Do you build catios for rentals?
Absolutely. We offer non-invasive, freestanding designs that don't damage the property and can be relocated when you move.

Ready to Build a Safer Outdoor Space for Your Cats?

Free design consultation. Honest, upfront pricing. Beautiful craftsmanship guaranteed.