How Much To Install Fiber Optic Cable: Full Guide (2024)

How Much Does A Fiber Optic Installation Cost

Are you considering a fiber optic installation for your business? It’s an excellent choice. Not only does fiber optic offer fast and reliable internet speeds, but it’s also more affordable than you might think.

The cost of fiber optic installation has decreased significantly in recent years. This guide to fiber optic installation costs will take you through the different expenses involved to see if they fit your business correctly.

How Much Does A Fiber Optic Installation Cost?

On average, the installation or initial cost for fiber optic cable can range from hundreds to thousands of dollars per mile for aerial installation and $5,000 to $20,000 per mile for overall cost of underground installation.

Installing or “overlashing” aerial fiber optic cable typically ranges from $8 to $12 per linear foot. When considering the cost on a mile basis, this translates to approximately $40,000 to $60,000 per mile.

However, obtaining detailed quotes from experienced fiber optic installation professionals is essential to get an accurate estimate tailored to your specific project and location.

The cost of fiber optic cable installation can vary widely depending on many variables such as the distance, the type of fiber cable being used, how many strands, and the complexity of the installation, including the need for trenching or specialized equipment, which may also contribute to the overall expense.

Factors Influencing Fiber Optic Installation Prices

Type of Cable 

Fiber Optic cable

The first is the type of fiber optic cable you choose. There are two main types of fiber optic cable: single-mode and multimode.

Multimode fiber optic wire is less expensive than single-mode fiber, but it’s also not as fast. It’s a good choice for small businesses that don’t need the speed or reliability of single-mode.

Length of the Cable for Fiber Optic Internet

There’s a directly associated cost with the long distances of cable and the extra installation time. The longer the fiber optic cable runs, the more expensive it will be. 

Number of Fiber Optic Connections

At the start of your fiber optic installation project, a design will be created to overview the exact configuration required for your network.

Looking at this, the more connections you need, the higher the cost will be. Also, it requires a special adapter that a qualified technician must install.

Fiber cables consist of multiple individual glass fiber strands. Traditional networks have used cables with 36, 48, 72, 144, and 288 fiber strands.

However, modern fiber optics are designed with higher strand counts, such as 432, 864, and even 1,728 fiber strands per cable. These higher strand counts provide fiber optic networks with inherent capacity for future expansion.

Type of Connection

There are two main types of connections: termination boxes and splices. Termination boxes are less expensive, but they’re less reliable.

Fiber optic splicing is more expensive because it’s a complex process that requires special equipment and training.

Service Agreement on Fiber Optic Cables

Another factor to consider when comparing fiber construction costs is the service agreement price of the service provider or national provider. It is an ongoing monthly fee that covers the cost and maintenance of your fiber optic network.

The service agreement should cover 24/7 support, network monitoring, and regular maintenance.

You don’t have to worry because fiber optic internet requires less maintenance because of its corrosion resistance, unlike copper wires and copper cables. It is less prone to signal degradation and electrical interference.

Depending on your fiber optic installation location, some prep work may be required. This could include trenching or drilling through walls. Check if a conduit is in place. This is the most common prep work required for fiber optic installations.

A conduit protects your optical fiber wire and makes installation more accessible for your initial installation and future upgrades. The cost of prep work will vary depending on the amount of work that needs to be done.

Physical Obstacles

Any physical obstacles are another prep work factor that will affect the cost of your fiber optic installation. This could include drilling through concrete or digging a trench under a sidewalk. Typical obstacles could include:

  • Highways
  • Rivers
  • Graveyards
  • Historic buildings
  • Nature reserves

These obstacles add to the cost, requiring more time and effort. Even within a building, installation can be more challenging and, therefore, more expensive if physical obstacles exist, as laying fiber is a complex process.

Fiber optic wires are lightweight and delicate so that they can be easily damaged. This is why it’s essential to have a qualified technician handle your fiber optic installation.

Feel free to contact The Network Installers, as we have professionals who know how to calculate minimum bend radius and follow the industry standards. We’ll also take other precautions to protect your wires and reduce fiber construction costs.

Distance to the Nearest Building Fiber Lit

Another point to consider is the distance to the nearest lit fiber. If your business is located far from a lit fiber, installing it will cost more because the technician will need to run the cable a longer distance.

For example, if existing fiber optic cabling stops just short of your building, you’ll find it affordable to connect to. Alternatively, expect to pay through the nose if fiber isn’t laid within a mile of your premises.

Available Space in Your Telecommunications Cabinet

If you don’t have one, you’ll need to budget for a new or upgraded telecommunications cabinet. This will be necessary to house any new equipment required for the fiber optic installation.

For an existing telco cabinet, consider if you have enough available space for your fiber optic cabling hardware to be stored.

The Cost of a Fiber Optic Router

If you plan on using fiber optic internet, you’ll need a particular router for fiber construction.

These routers are more expensive than traditional routers, but they’re essential to take advantage of the high download speeds of fiber internet.

Upfront Costs vs. Monthly Fees

When considering the cost of a fiber optic installation, including the upfront cost and the monthly fees in your budget is essential. The upfront cost will be higher for fiber optic than for other types of internet, but the monthly fees will be lower.

However, once the initial investment in your fiber optic network has been made, the monthly fees are lower because fiber optic is a more efficient and newer technology.

How to Install Fiber Optic Networks

Fiber optic networks are established using underground and aerial installation methods, meaning burying the fiber is only sometimes necessary.

Underground Fiber Installation: Fiber optic cables are placed within a conduit system, and this system is laid underground through various techniques, including plowing, trenching, jack and bore, multi-directional bore, or directional bore methods. You will be saving money if there is an existing conduit in the building.

Aerial Fiber Installation: Fiber optics can be installed above ground by mounting them on telephone or utility poles.

Cost Differences Between Aerial & Underground Installations

fiber optic cable Installation

There are two main types of fiber optic installations: aerial and underground. In aerial installations, fiber optic cables are laid above ground on telephone poles or other structures.

As these structures are typically already in place, there is a reduction in fiber construction costs when compared to underground installations.

This type of fiber construction is a more cost-effective solution if you want a lower cost because there will be additional costs if you will be installing fiber optic internet below the ground.

Contact The Network Installers

There’s no average cost of setting up a fiber connection to your premises, as every case is unique. The cost of an FTTP or FTTH fiber optic installation can vary dramatically depending on the abovementioned factors.

However, it’s much more affordable than you might think, so if you’re considering a fiber optic installation for your business, contact a qualified installer for an estimate.

The Network Installers are highly experienced in fiber optic installation and maintenance. Get in touch with us to discuss your budget and project requirements today. We’ll provide you with a free, no-obligation quote to get the ball rolling.

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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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