New Sistemas Inteligentes
Technology built into architecture
Automation, audio and video, networking and security integrated in a single project, for high-end homes and businesses.
Villa in Itacaré · integrated landscape lighting
About us
Systems integrator for high-end homes and projects
We bring together engineering, design and operations to deliver spaces that respond to the people who live in them: lighting, climate, sound, video, connectivity and security in a single system that is simple to use every day.
What we do
Systems we integrate
Every system is designed together with the architecture, from the start, so technology only shows up when you want it to.
Automation
Lighting, shades, climate and scenes in a single app and on wall keypads.
Learn more →Private Cinema
Three-dimensional sound, projection and dedicated acoustics: a real cinema at home.
Learn more →Outdoor Cinema
Outdoor LED screens with sound designed for the open air, in the garden or by the pool.
Learn more →Multiroom Audio
Multiple independent zones, indoors and out, with speakers that disappear into the architecture.
Learn more →Premium Network
Structured cabling and Wi-Fi with no dead spots throughout the house.
Learn more →Security
CCTV, alarm, video intercom and access control with biometrics and facial recognition.
Learn more →
Automation
The house responds in scenes, not buttons
Scenes by room and by time of day — arriving, dinner, movie, bedtime — that set lighting, shades, climate and sound all at once.
- Custom-engraved keypads in the finish chosen by the architect
- One app for the whole house, at home or away
- Remote access and diagnostics by our support team

Private Cinema
Hear more, feel more
Acoustic design, calibrated projection and immersive sound designed for the room — not the other way around.
- Dolby Atmos and three-dimensional sound
- Projection and screens sized for the room
- Seating, lighting and cinema scenes, all integrated

Premium network and infrastructure
The foundation works without being seen
Without a stable network, no other system delivers what it promises. That is why we design, build and document the rack and the automation panel ourselves.
- Cabling labeled and tested before the walls are closed
- Professional-grade Wi-Fi, one network name throughout the house
- Documented racks and panels, ready for maintenance and remote support

Security and access
Your home protected, near and far
Cameras, alarm and access control on the same infrastructure as the automation, with live views on the TV, the wall panels and your phone.
- Indoor and outdoor digital CCTV, with recording and remote access
- Video intercom and smart locks you can open from the app
- Alarm and sensors integrated into the home’s scenes
How we work
Four phases, from brief to handover
Brief
Understanding your routine, spaces and priorities. Defining the scope and level of each system.
Design
Detailed design coordinated with architecture and engineering, with the infrastructure lists for the build.
Construction
Infrastructure supervision and sign-off, with a checklist for each stage and photo records.
Handover
Installation, programming, commissioning, training for the residents and ongoing support.
Projects
Technology that disappears into the architecture



















Living with New SI
What our clients say
★★★★★From the product presentation through the design, the whole team looked after us in a truly unique way. New SI was one of the only companies that delivered exactly everything it said it would, exceeding our expectations for quality, professionalism and service.
E. & B. · Campinas (translated)
★★★★★The company fully met our expectations, from the quotes through to completion, with fast and precise service.
Property developer · São Paulo (translated)
★★★★★A great experience, great service and respect for deadlines.
N. G. · São Paulo (translated)
After handover
The project doesn’t end at commissioning
Installation warranty
Our work is guaranteed and equipment carries the manufacturer’s warranty, with us handling any claim on your behalf.
Remote support
Most adjustments are made remotely, with no site visit. When a visit is needed, the team arrives already knowing what to do.
As-built documentation
You receive the updated final design: cable labels, passwords and settings for every system.
Contact
Let’s build this project together
Tell us what stage your build or project is at. We reply quickly, on whichever channel you prefer.
São Paulo office
Rua Enxovia, 472, suite 2512 · Chácara Santo Antônio
São Paulo · SP · Brazil · 04711-030
+55 11 2157-1517
Campinas showroom
Av. Dr. Moraes Salles, 1611 · Nova Campinas
Inside the Natuzzi Editions store
Campinas · SP · Brazil · 13092-111
+55 19 3295-5659