Structured Cabling Services

What structured cabling services cost per drop

Structured cabling services are quoted per drop, meaning one cable run from the network closet to one jack, and published guides put most copper runs between $150 and $400 each ¹². A drop price normally bundles the cable, the jack and faceplate, the patch panel port, the certification test and the labor.

Published 2026 guides from cabling providers give these figures:

• Cat6: $150 to $300 per drop ¹; another guide says many simple commercial Cat6 jobs land around $150 to $250 per grouped drop ².
• Cat6A: $200 to $400 per drop ¹; harder Cat6A commercial work, such as plenum space or after-hours installs, often runs $200 to $350 or more ².
• Fiber: $300 to $800 for a standard interior drop, and $800 to $1,000 or more for complex or exterior runs ¹.
• One extra drop in a finished wall: $200 to $400 or more, because minimum service-call labor dominates a small job ².

Whole-office totals vary more between sources. One guide estimates a 20-drop office at $3,000 to $6,000 all in Cat6, $4,000 to $8,000 all in Cat6A, and $4,800 to $9,200 for 16 Cat6 drops plus 4 fiber uplinks ¹. Another puts a typical 20-connection office at $8,000 to $15,000, adds $3,000 to $8,000 for network equipment, and cites project minimums of $2,000 to $3,000 for truck roll, insurance and permit filing ³. We show both because they measure slightly different scopes; ask each bidder which items their number includes.

Cabling is a one-time project cost. It sits outside the monthly fee in our managed IT pricing guide, and you can compare it with other published IT prices in the managed IT price index.

Cat6 vs Cat6A vs fiber: which cable to buy

Cat6 is enough for most desks today, Cat6A is the safer choice for long runs, Wi-Fi access points and anything you expect to keep for ten years, and fiber belongs between closets and floors.

The deciding detail is distance at 10 gigabit speeds. Fluke Networks, citing the TIA guidance, says 10GBASE-T should work over Cat6 up to 37 meters and may work between 37 and 55 meters ⁴. Runs over 55 meters may need mitigation, and a new installation meant to carry 10GBASE-T to 100 meters (328 feet) should be specified as Cat6A ⁴.

The price gap between the two is smaller than the material gap. One guide calls Cat6A a 10 to 15 percent premium over Cat6 per drop ¹. Another says Cat6A materials cost 35 to 50 percent more but raise total project cost by only 20 to 30 percent, since labor is the bigger share ³.

Fiber costs two to three times a copper drop ¹, so small offices rarely run it to desks. It earns its place as the backbone between a main closet and a second floor or a warehouse, where copper distance limits bite. Planning the switches, firewall and Wi-Fi that plug into all of this is covered on our IT infrastructure services page.

What affects network cabling cost

Labor and building conditions move a cabling quote more than the cable itself. The main drivers:

• Drop count and density. Many drops grouped in one area cost less each than scattered single runs ².
• Open or finished walls. Pre-wiring during a build-out is cheaper than fishing cable through finished walls ².
• Ceilings and conduit. Drops in a standard drop ceiling run $150 to $250, while conduit or hard-cap ceilings run $300 to $500 per drop in one 2026 guide ³.
• Plenum spaces. Cable in air-handling spaces must be plenum-rated (CMP), which costs more ³.
• Work hours. After-hours and weekend access carry a premium ¹, and phased cutovers add labor ².
• Testing and documentation. Full certification reports, labels and as-built drawings add labor ², and they pay for themselves at every later move, add and change.
• Permits, firestopping and lift access where the building or city requires them ².
• Active equipment. PoE switches, a UPS and rack cleanup change the budget quickly ², and one guide budgets network equipment separately from per-connection installation ³. A managed firewall service is a separate monthly line, not part of the cabling bid.

Office relocation IT services: servers, network and phones

Office relocation IT services plan and run the technology side of a move: new cabling and network at the new site, internet and phone cutover, moving or retiring servers, and getting every user working on day one. The cabling firm handles the wire; someone has to own everything that plugs into it.

Phones. The FCC says simple number ports should process in one business day, but ports with more than one line or complex switching changes are not covered by that timeframe ⁷. It also advises not to cancel your existing service before the new service starts ⁷. For a business with a main line and many extensions, plan the port as its own task with a date. Under FCC rules, fixed phones and fixed VoIP service must send a dispatchable location with 911 calls ⁸, so update the 911 address for every phone at the new site.

Servers. Back up everything before anything is unplugged, and prove the backup works. CISA tells small businesses to regularly test partial and full restores ⁹. Our backup and disaster recovery page covers what that should cost. A move is also the cheapest moment to ask whether a server should travel at all; files and email may belong in the cloud instead (see cloud migration services).

Network. The firewall, switches and Wi-Fi should be configured and tested at the new site before staff arrive, with the internet circuit already live.

Large moves with several vendors benefit from one person running the schedule; see our page on IT project management services.

Office move IT checklist

Work through this list in order, starting as soon as the new lease is signed:

1. Walk the new space with the cabling contractor and agree on drop locations for desks, printers, access points, cameras and the network closet.
2. Order internet service at the new address right away and get a confirmed install date in writing.
3. Approve the cabling plan and bid, including cable category, labeling scheme and test reports.
4. Inventory every device that will move: computers, servers, printers, phones, switches, firewall.
5. Schedule the phone port with your carrier and confirm the 911 address update.
6. Run and test a full backup of every server and any data stored only on local machines.
7. Stage the network at the new site: firewall, switches and Wi-Fi live and tested.
8. Move and reconnect over a weekend or evening, then test logins, printing, phones and line-of-business apps.
9. Have support on site the first morning for the problems no checklist catches.
10. Collect the as-built records: cable test reports, closet diagrams and updated device lists.

How to choose a network cabling company

Choose a network cabling company on the quality of its testing and documentation, then on price. Every bidder should agree to:

• Certify every drop with a cable certifier and hand over the saved reports. One guide recommends a Fluke DSX-class tester and rejecting any result marked Marginal Pass ³.
• Label both ends of every cable and match the labels to a floor plan.
• Deliver as-built drawings of closets, patch panels and pathways.
• List exclusions in writing: patching, network equipment, permits, after-hours labor, ceiling repair.
• Pull permits where your city requires them.
• Confirm its state license where your state requires one (see below).

Ask how the cabling firm will hand off to whoever manages your network afterward. If you already have an IT provider, invite it to the walk-through so the drop plan fits the switches and access points it supports. Our page on how to choose an MSP covers questions for that relationship, and business IT support explains which on-site work is usually billed outside a monthly plan.

Low-voltage licensing: the California example

Some states license low-voltage and communications contractors, so check your state's contractor board before hiring. California is a clear example. Its Contractors State License Board defines the C-7 Low Voltage Systems classification as contractors who install, service and maintain communication and low voltage systems that are energy limited and do not exceed 91 volts ⁵. The classification includes telephone systems, sound systems, cable television and closed-circuit video ⁵.

California's minor work exemption rose from $500 to $1,000 on January 1, 2025, but it applies only when the work needs no permit of any kind, and the unlicensed person cannot employ anyone for the project ⁶. Most office cabling jobs exceed $1,000, so in California expect your contractor to hold a license.

Other states and many cities set their own rules for low-voltage licenses and permits, and the rules change. Confirm requirements with your state licensing board and local building department; this summary is not legal advice.