“How much will this cost?” is usually the first question we get from a business owner or office manager planning a move, build-out, or upgrade — and it’s also one of the hardest to answer with a single number. Network cabling pricing depends on enough variables that two offices the same size can end up with very different quotes.

This guide breaks down what actually drives the cost, so you can budget realistically and ask the right questions when you get quotes.

The Short Answer

For a typical commercial office, structured cabling is usually priced per drop (one cable run from a wiring closet to a single outlet or device location), rather than as a flat project fee. Per-drop pricing covers the cable itself, installation labor, termination, labeling, and testing/certification.

Beyond the per-drop cost, most projects also include line items for:

• Patch panels and rack hardware in the server room or wiring closet
• Cable management and labeling systems
• Testing and certification reports
• Any fiber backbone runs between floors or buildings
• Permits, if required by your building or jurisdiction

Because of this, the most useful way to think about cost isn’t “what does cabling cost” but “what does my specific project need” — which is exactly what a site walkthrough and quote are for.

What Drives the Price Up or Down

Number of drops. This is the biggest single factor. A 10-person office and a 100-person office aren’t on the same scale of project, obviously, but per-drop pricing also tends to improve slightly with volume since setup and mobilization costs get spread across more runs.

Cable category. Cat6 is the standard for most modern office networks. Cat6A offers more bandwidth headroom and is common in environments with heavier data demands (creative agencies, healthcare imaging, data-heavy SaaS teams) but costs more per foot and is harder to work with in tight spaces.

Copper vs. fiber. Horizontal runs to desks are almost always copper. Fiber comes into play for backbone connections between floors, buildings, or to a server room — and fiber installation (splicing, termination) requires more specialized labor than copper.

Building accessibility. A ground-floor office with an open ceiling plenum is a much easier (and cheaper) install than a high-rise with limited after-hours access, strict building management rules, or cabling that has to be fished through finished walls in an occupied space.

Timing. Cabling installed during new construction or a full build-out, before walls and ceilings are finished, is typically less expensive than retrofitting an occupied office, where work often has to happen after hours or on weekends to avoid disrupting staff.

Building age. Older buildings sometimes require additional work to bring pathways up to current fire code — asbestos abatement clearance, fire-stopping at floor penetrations, or replacing non-compliant existing cabling.

A Rough Budgeting Framework

Rather than quoting a specific number that won’t apply to your situation, here’s how to think about budgeting:

1. Count your drops conservatively, then add 15–20%. Every desk, conference room, access point, camera, and door reader needs a drop. It’s far cheaper to run a few extra now than to add one later.
2. Get a per-drop range from at least two licensed contractors, and ask what’s included in that number (testing/certification reports should always be included, not an add-on).
3. Budget separately for the “non-drop” items — rack hardware, patch panels, fiber backbone if needed, and any permit fees.
4. Factor in timing. If you have any control over the schedule, doing cabling work before the space is occupied (or before furniture and finishes go in) will almost always save money.

Questions to Ask When Comparing Quotes

A lower number isn’t automatically a better deal. When comparing bids, ask:

• Does this include Cat6 or Cat6A, and is that the right choice for our needs?
• Are testing and certification reports included for every run, or billed separately?
• Is the contractor C-7 licensed?
• What happens if the drop count changes mid-project — is there a clear per-drop add-on rate?
• Does the quote account for plenum-rated cable where required?

A quote that’s missing these details is harder to compare honestly, even if the bottom-line number looks attractive.

Get a Number You Can Actually Plan Around

The only way to get an accurate cost for your specific space is a walkthrough — drop counts, building conditions, and timeline all change the math. If you’re planning a move, build-out, or upgrade in the Los Angeles area, Patriot can walk your space and put together a clear, itemized quote so you know exactly what you’re budgeting for and why.