Structured Cabling Services
NSI designs and installs clean, reliable network cabling and fiber for growing businesses — so your team stops fighting outages and starts getting work done.
What is Structured Cabling?
Structured cabling is a standardized, organized system for a building’s telecommunications wiring that supports data, voice, and video networks. It provides a cohesive physical infrastructure with consistent, high-performance cabling and connection standards, making it easy to manage, troubleshoot, and scale. This system is more reliable and flexible than ad-hoc, unstructured wiring, and it is made up of six key subsystems: entrance facilities, equipment rooms, backbone cabling, telecommunications rooms, horizontal cabling, and work areas.
Structured Cabling & Fiber Optic Infrastructure That Just Works
NSI designs and installs clean, reliable network cabling and fiber for growing businesses — so your team stops fighting outages and starts getting work done.
If your Wi-Fi drops, your VoIP phones crackle, or your racks look like spaghetti, your cabling is quietly costing you money every day.
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Serving small and mid-sized businesses in Temecula, Murrieta, Lake Elsinore, Escondido, Corona, Riverside County, Orange County, and San Diego County.
The 3 Reasons Why Structured Cabling Will Benefit Your Business
Resolve VoIP and WiFi Drops
Unmanaged cabling can cause unreliable VoIP and Wi-Fi connections during calls and meetings. Don’t take valuable time away from your business fighting IT problems.
Resolve Network Slowness
Unmanaged cabling and network devices can cause slow file transfers and laggy cloud apps. When infrastructure cabling is upgraded, speeds and data throughput are increased
Resolve Cabling Issues
Neglected infrastructure cabling and no documentation is just an accident waiting to happen. Proper documentation will provide a path forward and speed up troubleshooting when an issue arises.
The Hidden Cost of Bad Cabling
Most businesses outgrow their network faster than they expect. A new printer here, an access point there, a few “temporary” runs… and suddenly:
- Unreliable Wi-Fi and dropped connections during calls and meetings
- Slow file transfers and laggy cloud apps
- Messy network closets that no one wants to touch
- Vendors pointing fingers instead of solving the problem
- No documentation of what cable goes where
It’s not just ugly. Unplanned, low-quality cabling creates downtime, lost productivity, and security gaps.
You deserve infrastructure that keeps up with your business — not one that holds it back.
Meet NSI – Your Structured Cabling & Fiber Guide
At NSI, we specialize in structured cabling and fiber optic installation for small and mid-sized businesses. We’ve helped companies clean up their network infrastructure and design cabling that supports today’s needs and tomorrow’s growth.
We speak both languages: technical and business, meaning we design solutions that make your IT team happy and your leadership confident.
What you can expect:
- Certified technicians using industry-standard testing tools
- Neat, labeled installations that are easy to support
- Clear documentation of every run, drop, and rack connection
Infrastructure Cabling & Fiber Services
NSI provides professional network cabling for new offices, renovations, expansions, and cleanup projects.
Our services include:
- Structured cabling design & installation (Cat5e, Cat6, Cat6a, CAT7, CAT8)
- Fiber optic cabling (single-mode & multi-mode)
- Network cabling for offices, warehouses, and campuses
- Server rooms, small data centers & network closet build-outs
- Wireless access point cabling
- VoIP and IP camera cabling (surveillance, door access, intercom)
- Cable management & cleanup for existing racks/cabinets
- Cable testing, certification, and documentation
- Moves, adds, and changes (MAC)
- Campus or site expansion via single-mode fiber and CWDM/DWDM
All work is completed to current standards, so your network is ready for higher speeds, new devices, and future growth.
What Life Looks Like with the Right Cabling
Imagine your office when the cabling is finally done right:
- Staff join video calls without freezing or disconnects
- Wi-Fi and wired connections are stable and fast everywhere
- New desks, users, and devices are added without guesswork
- Your network closet is neat, labeled, and documented
- Support tickets drop because the network “just works”
This is what we design for: not just cables in the wall, but the backbone of your business.
Avoid Another Costly “Temporary Fix”
You could keep patching things together — another switch here, a random cable there — but that usually leads to:
- Increased downtime
- Missed calls and frustrated teams
- Expensive rip-and-replace repairs later
Or you can fix the foundation now with a structured, documented cabling and fiber plan.
Client Testimonials
