At Supermarine, we take the hassle out of letterbox installation.

With our experienced installers, you can trust us to handle everything, from assembly to installation, ensuring a professional result every time.

We install all types of letterboxes, including post-mounted, wall-mounted, freestanding pillar, sandstone, fence-integrated, and brick-in models.

Prices are based on the installation type and any additional services required, such as core drilling or removal of an existing letterbox.

Please read the details below before booking your installation service.

Post-Mounted Letterboxes Installation – $165

• Suitable for freestanding letterboxes mounted on a post in soft ground (soil or lawn).
• Includes: assembly, installation, cement, and fixings.
• Standard installation height is 900mm - 1200mm above ground level, as required by Australia Post.

Note: Core drilling or jackhammering is an additional cost if required. Removal of an existing letterbox is a separate service (see below).

Wall & Fence-Mounted Letterboxes Installation – $165

• Suitable for wall-mounted letterboxes on brick or concrete walls, or onto fence panels.
• Includes: installation and fixings on brick, concrete, or fence fixtures.
• Standard installation height is 900mm - 1200mm above ground level, as required by Australia Post.



Note: Removal of an existing letterbox is a separate service (see below).

Freestanding Pillar Letterboxes Installation – $165

• Suitable for freestanding fibro cement pillar letterboxes.
• Includes: supply and installation of a concrete base slab and securing the letterbox with industrial adhesive.
• Standard installation height is 900mm - 1200mm above ground level, as required by Australia Post.

Note: Removal of an existing letterbox is a separate service (see below).

Sandstone Letterboxes Installation – $185

• Suitable for our sandstone range of letterboxes.
• Includes: supply and installation of a concrete base slab, with a crane used to lower the
letterbox (approx. 120kg) onto the slab before securing with industrial adhesive.
• Standard installation height is 900mm - 1200mm above ground level, as required by Australia Post.
Note: Removal of an existing letterbox is a separate service (see below).

Fence-Integrated Letterboxes Installation – $175

• Suitable for letterboxes integrated into fencing panels or pickets.
• Includes: cutting through the fence to incorporate the letterbox.
• Standard installation height is 900mm - 1200mm above ground level, as required by Australia Post.

Note: Removal of an existing letterbox is a separate service (see below).

Brick-In Style Letterboxes Installation – $165

• Suitable for installation into pre-existing wall cavities left for brick-in letterboxes.
• Includes: securing the letterbox into an existing cavity using industrial adhesive.
• Standard installation height is 900mm - 1200mm above ground level, as required by Australia Post.

Note: Removal of an existing letterbox is a separate service (see below).

Letterbox Removal & Disposal – Starting from $47

If you need an old letterbox removed, we offer this service when installing a new one:

• Post-Mounted Letterboxes Removal & Disposal – $47
We dig out and dispose of the old letterbox, or cut it below ground level and mould the new concrete base to the existing structure.

• Wall & Fence-Mounted Letterboxes Removal & Disposal – $47
We unscrew the letterbox and dispose of it accordingly.

• Freestanding Pillar Letterboxes Removal & Disposal – $47
We remove the existing letterbox and base, or reuse the slab to minimize disruption.

• Sandstone Letterboxes Removal & Disposal – $67
A crane is used to remove and dispose of the existing sandstone letterbox.

• Fence & Brick-Integrated Letterboxes Removal & Disposal – Custom Quote
A custom quote is required, based on photos or a site visit to assess tools and materials.

• Brick Fixtures & Custom Letterbox Removals – Custom Quote

For larger or more complex removals, we provide a custom quote based on the size and disposal needs, potentially including skip bins.

How the Process Works

If you’ve placed your order online and requested installation services, one of our team members will contact you to arrange a convenient installation date.

For phone or email orders, we will take your details, agree on an installation date, and send a confirmation email with payment instructions for a 50% deposit.

A day before installation, our technician will confirm the time and provide a one-hour arrival window.

If you have any special requirements—such as access details, installation location, or requests to be contacted when the installer is on their way—please inform us via phone or email.

Please note that installation dates may vary between 1-2 business days or 1-2 business weeks depending on our workload at the time.

Parcelbox Installation

At Supermarine, we take the hassle out of parcel box installation.

With our experienced installers, you can trust us to handle everything from assembly to installation, ensuring a professional result every time.

We install all types of parcel boxes, including freestanding, wall and fence-mounted models, and fence and brick-integrated models.

Prices are based on the installation type and any additional materials and services required, such as the removal of an existing parcel box.

Please read the details below before booking your installation service.

Wall & Fence-Mounted Parcel Boxes Installation – $165

• Suitable for wall-mounted parcel boxes on brick or concrete walls, or onto fence panels.
• Includes: installation and fixings for installation on brick, concrete, or fence fixtures.
• Standard installation height is 900mm - 1200mm above ground level, ensuring convenient access.

Note: Removal of an existing letter or parcel box is a separate service (see below).

Freestanding Parcel Boxes Installation – $165

• Suitable for freestanding parcel boxes.
• Includes: supply and installation of two concrete base slabs and securing the parcel box with DynaBolts and industrial adhesive.
• Standard installation height is 900mm - 1200mm above ground level, ensuring easy access for deliveries.

Note: Removal of an existing letter or parcel box is a separate service (see below).

Fence-Integrated Parcel Boxes Installation – From $205

• Suitable for parcel boxes integrated into fencing panels or pickets.
• Includes: cutting through the fence to incorporate the parcel box.
• Standard installation height is 900mm - 1200mm above ground level, ensuring convenient access.

Note: Removal of an existing letter or parcel box is a separate service (see below).

Note: Custom fabricated flanges not included for Zurich models going into fences.

Brick-In Style Parcel Boxes Installation – $165

• Suitable for installation into pre-existing wall cavities left for brick-in parcel boxes.
• Includes: securing the parcel box into an existing cavity using industrial adhesive.
• Standard installation height is 900mm - 1200mm above ground level, ensuring easy access for deliveries.

Note: Removal of an existing letter or parcel box is a separate service (see below).

Parcel Box Removal & Disposal – Starting from $47

If you need an old letter or parcel box removed, we offer this service when installing a new one:

• Post-Mounted Letterboxes Removal & Disposal – $47

We dig out and dispose of the old letterbox or cut it below ground level and mould the new concrete base to the existing structure.

• Wall & Fence-Mounted Letter & Parcel Boxes Removal & Disposal – $47
We unscrew the parcel or letterbox and dispose of it accordingly.

• Freestanding Pillar Parcel & Letter Boxes Removal & Disposal – $47
We remove the existing parcel box and base or reuse the slab to minimize disruption.

• Sandstone Letterboxes Removal & Disposal – $67
A crane is used to remove and dispose of the existing sandstone letterbox.

• Fence & Brick-Integrated Letter & Parcel Boxes Removal & Disposal – Custom Quote
A custom quote is required, based on photos or a site visit to assess tools and materials needed.

• Brick Fixtures & Custom Parcel Box Removals – Custom Quote
For larger or more complex removals, we provide a custom quote based on the size and disposal needs, potentially including skip bins.

How the Process Works

If you’ve placed your order online and requested installation services, one of our team members will contact you to arrange a convenient installation date.
For phone or email orders, we will take your details, agree on an installation date, and send a confirmation email with payment instructions for a 50% deposit.

A day before installation, our technician will confirm the time and provide a one-hour arrival window. If you have any special requirements—such as access details, installation location, or requests to be contacted when the installer is on their way—please inform us via phone or email.

Please note that installation dates may vary between 1-2 business days or 1-2 business weeks depending on our workload at the time.