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How to extend Internet between buildings

How to extend internet to sheds, workshops and other buildings

If you need to extend internet between buildings on a rural property, farm or larger block, the connection to your main house may not reach your shed, workshop, granny flat or other outbuildings. The best solution depends on the distance, obstacles and type of connection available.

Depending on the property layout and distance, possible solutions include:

  • Outdoor Wi-Fi links: Wireless equipment designed to connect separate buildings.
  • Ethernet cable: A wired network connection, where the distance and installation conditions make it suitable.
  • Fibre-optic cable: An option for longer distances or installations requiring electrical isolation between buildings.
  • A separate internet connection: Sometimes practical when buildings are far apart or a direct link isn’t suitable.

The right approach depends on the distance, obstructions, equipment and installation requirements. A normal indoor Wi-Fi extender may not be suitable for connecting buildings across a large property.

On rural properties, farms and larger blocks, internet may reach the main house but not the shed, workshop, granny flat or other buildings. Extending a reliable connection across the property can be challenging, particularly when buildings are separated by long distances, trees or other obstacles.

Aerial view of a rural property showing buildings connected by an internet network

A real-world example: Extending internet across a rural property

iTech WA can help you choose a suitable way to extend internet from a main building to sheds, workshops and other buildings. The best solution depends on the distance, installation requirements and ongoing costs.

The main options are:

  • Option 1: Install a separate Starlink or NBN internet connection in each building.
  • Option 2: Run Ethernet cabling between the main building and the other buildings.
  • Option 3: Install fibre-optic cabling between the buildings.
  • Option 4: Use a point-to-point wireless link to relay internet from the main building to other buildings.

Each option has advantages, disadvantages and costs to consider. We’ll examine them below.We examine the advantages and disadvantages to each option below:

Option 1: Install a separate Starlink or NBN internet connection in each building.

Installing a separate Starlink or NBN connection in each building is a straightforward way to provide internet independently. However, it can become expensive on properties with several buildings because each connection may require its own equipment, service and ongoing subscription.

This option may suit buildings that are far apart or where sharing a connection from the main building isn’t practical. Compare the installation costs and ongoing fees before deciding.

For more information about Starlink equipment and service options, visit the official Starlink website.

Option 2: Run Ethernet cabling between the main building and the other buildings.

Running Ethernet cabling between buildings can provide a reliable network connection without requiring a separate internet subscription for each building.

However, the cable type, distance and installation method matter. Standard copper Ethernet links have distance limits, and outdoor runs between separate buildings need suitable cabling and protection. Electrical differences or lightning-related surges can also create risks for connected equipment.

For longer distances or installations between separate buildings, fibre-optic cabling may be worth considering. Have the installation assessed to ensure the cable and protection are suitable for the site.

Option 3: Install fibre-optic cabling between the buildings.

Fibre-optic cabling is commonly used in commercial installations to connect network equipment between buildings or across large sites such as warehouses.

Fibre can carry data over long distances with very little signal loss. However, the installation requires suitable fibre cabling, compatible equipment at both ends and appropriate termination. While some pre-terminated cables are available, longer or more complex installations may require a specialist technician.

For a rural property with several outbuildings, fibre can provide an excellent network connection, but installation and equipment costs may be higher than other options. For this reason, a point-to-point wireless link may be worth considering where the site layout and distances make it suitable.

Option 4: Use a point-to-point wireless link to relay internet from the main building to other buildings.

A point-to-point wireless link can provide a reliable network connection between separate buildings without the need to run network cabling across the entire distance.

One wireless unit is installed at the main building and a second at the receiving building. The units communicate over a dedicated wireless link, which can then provide an internet connection to computers, access points, cameras and other network devices.

A clear line of sight between the buildings is usually important. Trees, terrain and other obstructions can affect the link, so the property layout and mounting locations should be assessed before choosing equipment.

The required equipment and installation cost depend on the distance, site conditions and network requirements. Longer-range equipment is available for suitable installations.

iTech WA can assess your property and recommend an appropriate solution. Contact us to discuss your requirements and arrange an initial site assessment.

Need help extending internet between buildings?

If your internet is slow throughout your home rather than just in a separate building, read our guide to improving slow Wi-Fi at home for practical troubleshooting advice.

Not sure how to connect your shed, workshop, granny flat or another building to your internet connection?

iTech WA provides practical IT advice and network solutions for homes, farms and small businesses in Bridgetown and across the South West of Western Australia.

We can assess the distance between buildings, discuss the available options and recommend a suitable solution for your property.

Need help with your computer or technology?

iTech WA provides friendly, professional IT support for homes and small businesses in Bridgetown and the South West.

With more than 40 years of IT experience, I provide practical, plain-English advice and personal service.

0413 136 964

Friendly, professional IT support that comes to your door.

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