Mar 23, 2026
Corrugated Metal Side Gate | Arizona
Classic Shinobi Gaeshi black steel security spikes installed on a rustic corrugated metal side gate in Arizona, blending desert aesthetics with anti-climb protection.
Anti-climb security spikes installed on an entrance gate in Hancock Park, Los Angeles, enhancing security for a prestigious residential area.
Entrance Gate | Hancock Park | Los Angeles
A continuous Modern edge crowns the top of the wooden wall like a frieze—subtle from afar, obvious up close.
Context & Location
Located on a busy corner near Hollywood, this modern residence had several climbable surfaces facing the street. The challenge was to add a layer of deterrence which was both effective and unobtrusive, without disrupting the sharp architectural design.
In addition, a neighboring estate situated slightly before the main road around Hancock Park, the client desired a cohesive solution for the side gate, matching the quieter Classic & Modern environment.
Design & Installation
On the corner lot's perimeter, the Ninja Deterrent™ Modern series was installed along the top edge of the exterior wooden wall. The blade-like rhythm blends with the horizontal design, achieving a minimal silhouette that doesn't allow footholds without adding visual noise.
On the Hancock Park side gate, Ninja Deterrent™ Modern was specified for the top rail of the gate. The heart-cut geometry naturally resonates with the black steel and wooden fence elements, as well as the wrought iron window accents, creating a modern yet classic feel.
Gate integration: A slim, jagged line runs in harmony with the steelwork of the gate, providing seamless perimeter security.
Project Highlights
- Corner Lot: Serrated blades on the wooden wall for seamless, low-profile deterrence
- Side Gate: Modern as a refined accent that complements the gate`s iron details
- Finish: Matte Black, low-reflective/UV stable/weather-resistant powder coated
- Approach: CPTED layering- physical deterrence + visibility, discreet from the street
The backlit profile highlights the "fine tooth pitch" that eliminates any gap to grip.
Client Testimonial
"The spikes aren't too obtrusive and match the modern look of our house. It's a busy corner area, but we zero problems since we installed Ninja Deterrent™."
*5/5 ★★★★★*
Written by
Kojiro OtaniFounder of Saitani-Ya Co., Ltd. and creator of the Ninja Deterrent™ brand. Drawing on Japan's tradition of shinobi-gaeshi, he designs and manufactures anti-climb security spikes that pair real deterrence with architectural beauty — writing from first-hand experience in their engineering, production, and real-world installation.
Products Used
Product Used in This Project
Material
Finish Color
Unit Price / 1000mm
$300.00
Quantity
Subtotal
$300.00
Free worldwide shipping· Delivery in 5–10 business days· Customs/import duties may apply
More Projects
Mar 21, 2026
Westwood Residence | Los Angeles
A front gate in Westwood, Los Angeles received a discreet anti-climb upgrade using Classic Short (Black) to reduce climb-over risk while preserving a premium modern look.
Mar 21, 2026
Garden Wooden Fence | Los Angeles
A Los Angeles residential garden fence fitted with Classic Short Dual (Black) anti-climb spikes that integrate naturally with desert landscaping and wood fencing.
Mar 21, 2026
Venice | Quiet Back Alley Perimeter
A quiet residential perimeter in Venice upgraded with Gothic and Classic Short Dual anti-climb spikes along a black wood fence, blending security seamlessly into the neighborhood aesthetic.
Feb 25, 2026
Wall | Hollywood | Los Angeles
Continuous anti-climb spike installation on a perimeter wall near W Sunset Blvd in Hollywood, Los Angeles, maintaining a clean architectural look while securing the property.
Feb 23, 2026
Entry Perimeter Upgrade｜Sherman Oaks | Los Angeles
A Ninja Deterrent project showcasing anti-climb security spikes installed at a entry perimeter upgradesherman oaks location.
Column
Guides & Insights
Jul 22, 2026
Anti-Climb Fencing in Los Angeles: Installed Case Studies
See anti-climb fencing installed across Los Angeles — Venice alleys, Laurel Canyon hillsides, Hollywood stucco coping, Santa Monica glass. Real LA jobs.
Read more →
Jul 12, 2026
Choosing the Best Anti-Climb Spikes: A Guide to Security, Aesthetics, and Durability
Explore anti-climb spikes for walls and fences. Compare types, materials, and aesthetics to find the best security solution, featuring premium options like Ninja Deterrent.
Read more →
Jul 9, 2026
What Is Shinobi Gaeshi (忍び返し)? Meaning, History, and Modern Anti-Climb Spikes
Discover Shinobi Gaeshi (忍び返し), traditional Japanese anti-climb spikes. Learn its history, meaning, modern applications, and how Ninja Deterrent offers decorative security solutions.
Read more →
Contact us
Questions?
For general inquiries about our products or consultation regarding installation, please contact us.
Book a meeting?
Schedule a free online consultation with our team. Pick a time that works for you — available slots are shown in your local time zone.