Network Installation Cost Estimate (2024 Guide)

Network Wiring Installation Cost: How much does it cost?

Estimating the costs involved in setting up a new network or upgrading an existing one can help you make informed decisions and avoid unexpected expenses.

Let’s examine this network installation cost estimate more closely and see how working with a reputable installer rather than buying and installing yourself can save you money.

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How Much Does It Cost To Install Network Wiring?

Network installation costs vary greatly, ranging from $300 to $3000 or even more, as there’s no one-size-fits-all network cable installation pricing model. Each project’s unique requirements play a significant role in determining the overall cost.

Factors such as the length of cable needed, the number of data ports, site conditions, hardware volume, equipment market prices, labor costs, and the state of the existing residential or office network all influence the final pricing.

Considering these variables is essential to accurately estimating the cost of installing the computer network wiring.

The best way to get an accurate picture of the cost of a network installation project is to work with a professional installer who conducts on-site walk-throughs with their clients. This is much more accurate and reliable than over-the-phone estimates.

Network Installation Equipment Costs

Building Specifications

office building network wiring installation

The floorplan and construction of the building where the network installation takes place greatly impact cost.

Depending on the specific building, your computer network wiring installation may need special tools and equipment to get the cable where it needs to go.

Additionally, building codes for certain types of commercial buildings specify the cables that may or may not be used. For example, plenum areas with forced air circulation for heating and cooling, such as drop ceilings, need plenum cable, which has a fire-resistant plastic coating and releases fewer toxins if it burns. Plenum ethernet cables are more expensive than ordinary cables and can increase overall costs.

Non-plenum areas, such as under floors, don’t need this specialized plenum cable, but parts of floors may need to be lifted or removed to lay the cable.

In buildings where the walls are solid wood instead of hollow spaces encased by drywall, some level of excavation will be required to make space for the ethernet cables and position data jacks and wall plates.

Cost of Ethernet Cables

fiber optic cable installation

The fundamental factor in network installation cost is the cable length and type used.

The number and foot length of cable runs determine how much secondary hardware–data ports, jacks, patch plates and panels, and cable management racks—is needed, how much workforce is needed, and even what extra equipment is necessary to install it.

Each of the different types of wiring used to install a wired network have different capacities and price points:

Fiber optic cable

  • Most expensive
  • Highest data capacity and lowest network interference
  • More fragile than Cat-type cables
  • May need special tools to install fiber cable
  • Great for companies with large wired networks or lots of interconnected equipment
  • Fiber cables typically cost between $0.80 and $4.60 per foot.

Cat 7 cable

  • Most expensive of the Cat-type cables
  • High performance with low crosstalk
  • Speeds up to 10 GB
  • Suitable for longer runs
  • Average prices per foot ranging from $0.10 to $1.13

Cat 6 cable

  • Relatively low price point
  • Data speeds up to 10 GB, but only for a distance under 90 meters
  • Longer runs subject to crosstalk
  • Good for smaller, less data-intensive home or office network
  • Average prices per foot ranging from $0.10 to $1.13

Cat 5e cable

  • Cheapest cable type
  • Slow data speeds
  • Not reliable over distance or time
  • Currently being phased out by the industry
  • Average prices per foot ranging from $0.10 to $1.13

Ethernet Network Hardware

The next greatest cost category in network installation is hardware. These secondary pieces of equipment integrate the cables into the building and make it possible for various network devices, such as wired computer networks, printers, phones, or machinery, to be linked up and become part of one hardwired network.

You’ll need to install additional wall plates, rubber cable runners, and a cable jack on each cable end for every cable run. 

You’ll need cable cabinets, cable ties, and patch panels to keep the cables organized and properly positioned. The length of your cable runs and the location of your data ports will dictate the overall cost of this category. The more cables and ports you need to run the wired computer network properly, the higher the cost.

So, it’s important to be intentional and strategic about where ports are positioned (network setup) and how cables are placed (network hub) to get the most cost-efficient and high-performing internet connection possible.

Also read Small Business Network Setup Cost

Network Installation Cost Breakdown

ComponentDescriptionPrice Range
CablesRunning cable from connection point to network access points$2,000 – $3,000
Wall PlatesElectrical outlets for network access points$10 – $25 per plate
Network SwitchesConnects multiple devices to the same router$10 – $100
Ethernet PortConnects devices to the local mesh network$10 – $25 per port
ModemConnects multiple network devices to the wired internet$50 – $100
RouterAllows devices to access the internet connection$80 – $120
Cable TiesOrganize cables for easy maintenance and modifications$3 – $10
Cord CoversSecure cables to prevent tripping hazards$15 – $40
Wi-Fi ExtenderExpand wireless network coverage$20 – $100
Ethernet SplitterConnect multiple devices to a local area network$5 – $30

These estimates provide a breakdown of the costs associated with various components of an Ethernet network installation, helping users understand potential expenses.

Why Hire a Professional Network Installer?

They Have a Plan Going In

A big part of network installation is the planning process. Thoughtful and detailed network layout planning will ensure that the installation goes as smoothly, quickly, and cost-effectively as possible.

Experience & Knowledgeability

Regarding potentially high-cost projects like network installation, the fewer mistakes or false starts, the better. Delays, misplaced cables, or inadequate planning contribute to higher costs and disruption.

professional network installer has the experience to know what to do and what not to do in network installation.

Access to Wholesale Prices

As industry members, installers have access to network hardware companies specializing in wholesale, such as Graybar. These cost benefits will be passed on to your small business network.

Professionally-Designed Hardwired Networks Have Long Term Payoffs

A good installation company will create a strong, stable, reliable network for your business that is easy to maintain and scale. Record-keeping, diagramming, and ethernet cable organization all contribute to the ongoing value of any given computer network.

Plus, if your entire network goes haywire, you can call that same company to troubleshoot, perform repairs, or improve network security.

Whether wired or wireless technology, an expert installer can do the job and give out long-term payoffs.

Ethernet Cable Installation Cost

Opting for professional assistance for a fresh installation of a hardwired computer network typically entails costs ranging from $2,500 to $4,500, with an average expenditure of $3,800. These figures apply to network installations using 2,000 feet of CAT-6 cable with up to eight connections for long-distance communication. 

Are you considering a DIY approach to ethernet installation? Doing so can result in significant savings.

The average expense for installing a basic ethernet network independently is approximately $410, with costs ranging from $187 to $667 depending on variables such as existing equipment, the quantity of existing cabling needed, and whether additional hardware like a computer or modem is required in the network setup. 


What factors influence network installation costs?

Network installation costs can vary based on factors such as the size and complexity of the network, the type of cables and equipment required, the cable management system, the materials (coaxial cables, twisted pair cabling, twisted pair cables, cat cables, twisted copper cables), wireless access points for mobile devices, the level of customization needed for a basic computer, and the expertise of the professionals hired for the installation.

Are there any ongoing costs associated with network installation?

Depending on the type of network and services used, in addition to the initial installation costs, there may be ongoing costs such as maintenance, upgrades on the wireless access point, and subscription fees for services such as routing internet access, upgrade to premium ethernet cabling, or cloud storage from the internet provider.

Can I save money by installing a network myself?

While some homeowners may choose to install their network to save money, it’s essential to consider the complexity of the installation, the level of expertise required, and any potential risks or complications that may arise on ethernet installation.

Hiring professional installers and an internet service provider may be more cost-effective and provide better results. Contact us and get a free quote today! 

How to Get an Accurate Network Installation Estimate

Over-the-phone, sight-unseen network installation estimates are unreliable, and flat rates are never flat. Every installation is different so that the cost will vary every time.

To get a truly accurate cost estimate for your project, hire a company that conducts on-site walk-throughs and assessments before they offer a quote. 

This may seem like a cumbersome extra step, but an estimate that is based on a walk-through will be 90-95% percent accurate to the final cost. This estimate will include material and labor costs and any special considerations unique to your project.

Plus, the installation technician will be able to help you identify and discover the particular specifications of your building and your project so that you’ll get a better idea of what shape the project will take, potential obstacles it may encounter, and a reasonable timeline for completion.

These on-site assessments take the guesswork out of the estimate process and give you a concrete number with which to work.

Getting a Network Installation Cost Estimate

Planning your network installation budget? Call 925-289-9962 to talk to an expert now, or go to our Contact Page to discuss your project and how The Network Installers can help—no-obligation cost estimate tailored to your needs. 

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About Us
The Network Installers is a low voltage electrical contractor that provides data cabling, network installation, fiberoptic installation, and WIFI installation. We've been serving commercial customers since 2008 with exceptional quality, consistency, and professionalism.


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