Planter Boxes

If you are looking for a lightweight planting solution, look to planter boxes made of Mascot’s unique precast Glass Reinforced Concrete (GRC). A composite of concrete and fibreglass technologies, Mascot GRC offers the solidity of concrete and the high strength of resin fibreglass.

 

Built for ease and durability

The absence of steel makes it ideal for use in corrosive conditions and it has a greater resistance to chemical attack than traditional concrete. You can find more information on Mascot’s GRC by following the links below. Mascot’s GRC planter boxes are cost-effective and simple to install, being approximately one-tenth the weight of an equivalent traditional steel-reinforced concrete planter. This makes them ideal for use on balconies, decks and verandahs, or wherever site access is an issue.

Many of our planters have been designed to fit in elevators and can be manoeuvred on a hand trolley. All Mascot GRC planters are supplied in a natural concrete finish, although they can be painted any colour you like or clad with any material (such as stone veneer, stainless steel, timber or tiles) to suit their surroundings. To ensure you get the right match for your outdoor setting, planters are available in various shapes and sizes to suit most applications. Options include freestanding, wall-mounted and cavity-mounted planters as well as in-ground planters.

Lightweight Planter Boxes

If you are looking for a lightweight planting solution, look to planter boxes made of Mascot’s unique precast Glass Reinforced Concrete (GRC). A composite of concrete and fibreglass technologies, Mascot GRC offers the solidity of concrete and the high strength of resin fibreglass. In addition, the absence of steel makes it ideal for use in corrosive conditions, and it has a greater resistance to chemical attack than traditional concrete. Mascot’s GRC planter boxes are cost-effective and simple to install, being approximately one-tenth the weight of an equivalent traditional steel-reinforced concrete planter. This makes them ideal for use on balconies, decks and verandahs, or wherever site access is an issue.

Overview of Lightweight Planter Boxes

Mascot’s lightweight planter boxes provide durability and functional performance in a residential or commercial setting. Each planter is made from Glass Reinforced Concrete (GRC), offering high strength without unnecessary weight.

The planter boxes can be used on balconies, rooftops, courtyards, gardens, or even in indoor locations where access is limited. Most models are sized to fit within elevators and can also be moved using a hand trolley, which makes it easier for your customers, landscapers, or builders to install the planters.

The planters are manufactured to resist corrosion and cracking, ensuring long-term performance while remaining lightweight for ease of handling. The planter boxes come in a variety of shapes and sizes, and can be painted or cladded to meet a multitude of landscape plans.

The planter boxes are designed to support Water Sensitive Urban Design (WSUD), promoting healthy plant growth, including extra large species, while offering sustainable and compliant to Australian standards for your next project.

Product Range and Sustainable Options

Styles and Designs

Mascot provides a versatile range of lightweight planter boxes that can be used for either residential or commercial applications. Customers can browse the complete catalogue, explore office view sample products, or visit the showroom display to choose the right option. These options include:

• Square and rectangular planters.
• Stackable for flexible arrangements.
• Freestanding options for open areas.
• In-ground and wall-mounted for fixed installations.
• Natural concrete finish which can be painted/clad to suit project plans.

Sizes and Colour Options

From small indoor pots to extra-large planters designed for podiums, rooftops and streetscapes, the range includes a variety of planter solutions. Full details are available in our planter box sizes guide. We design and build every planter to deliver consistent performance. You can choose from:

• Small and medium planters for indoor use or balconies.
• Extra-large planters made for streetscapes, podiums, and rooftop installations.
• Customise your planter box in various colours and finishes to complement architectural or landscape design.
• Manufactured to provide builders and landscapers confidence in performance and durability.

Sustainability

Mascot’s lightweight planter boxes are made using advanced materials, including Glass Reinforced Concrete (GRC), which offer sustainable options that reduce overall weight without compromising durability. The overall design reduces transport costs and supports environmental outcomes, while giving customers and builders confidence in compliance, reliability and durability. Each unit is suitable for both new installations and retrofit applications where weight and access are critical factors.

Eco Benefits

Beyond durability, these planter boxes support environmental outcomes. The designs support Water Sensitive Urban Design (WSUD) principles. Whether used in residential gardens or large commercial projects, Mascot’s planters are manufactured for performance, delivering long-term value.

Lightweight vs Traditional Planters

Mascot’s lightweight planter boxes offer numerous advantages over heavy ceramic, stone or terracotta pots, and large, bulky plastic planters that may lack long-term durability. Traditional materials are often difficult to handle, expensive to transport, and susceptible to cracking and weather damage. Our planters are manufactured from Glass Reinforced Concrete (GRC) to deliver long-term performance.

Their lightweight construction makes them easier to install on roofs, podiums and balconies, and they perform exceptionally well in streetscapes, public plazas and other urban landscaping contexts, while still delivering the strength and durability required for commercial and residential use. The increased efficiency in installation results in a cost-effective solution for architects, builders and landscapers. 

Installation and Care Guide

How to Install Planter Boxes

Mascot’s lightweight planter boxes are designed to be simple, user-friendly and easy for builders to install. Follow these simple guidelines, or see our detailed planter box tips, to ensure your planter boxes perform as intended.

• Drill drainage holes as necessary and line with geofabric to prevent soil loss.
• Place planter boxes on a level surface to minimise stress and prevent cracking.
• Use premium soil mixes suited for container plants, rather than dense clay or sand.
• Ensure planter boxes have been built and installed to project specifications.
• Consider site access. Units are manufactured to fit into elevators or be moved using a hand trolley for easier placement.

How to Care for Planter Boxes

Mascot’s planters are built for long-term durability, but basic maintenance prolongs their life and enhances their appearance.

• Water plants based on climate and season to ensure soil moisture balance.
• Wash exterior surfaces with a soft cloth and mild detergent.
• Repaint or reseal as required to maintain specified project finishes.
• Check drainage periodically to ensure project compliance and effective performance.
• Trust in Mascot’s manufacturing and quality control to keep your planters functioning over time.

Buying Guide – Find the Right Planter Boxes

The right planter will depend on the location, plants, and the needs of your next project. Mascot’s lightweight planter boxes are designed for everything from residential balcony settings to large commercial landscaping projects. Our team assists homeowners and builders in selecting the right planter options to ensure approved quality and consistency.

Key Considerations

• Indoor or outdoor use: small planters for courtyards or offices, extra-large designs for rooftops and public spaces
• Plants: match planter size to root depth and spread for optimal growth.
• Mobility: lightweight construction simplifies installation and repositioning across different projects.
• Plans and specifications: review approved details to ensure the planter aligns with your project requirements.

Mascot offers a wide range of shapes and sizes to complement the architecture and landscape design of your project. Our consultants can advise on the best solution for your site and provide detailed product guidance.

Case Studies and Inspiration

Mascot Engineering’s planter boxes feature on rooftops, shopping centres, streetscapes, and residential gardens across Australia, showcasing approved quality, durable construction, and proven performance. Each installation highlights sustainable design and reliable outcomes for both small residential projects and large commercial developments.

Trusted Supplier of Lightweight Planter Boxes

Selecting the right planter is only one part of the process. Choosing an approved supplier is just as important. For over 100 years, Mascot Engineering has provided durable and compliant solutions for projects across Australia.

Here’s why builders, landscapers, and customers rely on Mascot:

• Specialist manufacturers of Glass Reinforced Concrete (GRC).
• A wide selection of shapes and sizes for all scenarios, from small indoor pots through to extra-large planters.
• All products are manufactured for long-term performance.
• Proven outcomes for rooftops, shopping centres, streetscapes, and residential gardens.
• Local technical support, expert design review and detailed project guidance available when you need it.

From private homes to large commercial landscapes, Mascot’s planter boxes deliver strength, style, and sustainability, giving confidence in every installation.

FAQs

Q1. What are lightweight planter boxes?

Lightweight planter boxes are durable containers made with materials like GRC or fibreglass. They are easier to move, install, and maintain compared to traditional heavy pots or stone planters.

Q2. What are planter boxes made of?

Mascot’s planter boxes are manufactured from Glass Reinforced Concrete. This material provide strength, durability, and reduced weight suitable for a wide range of applications.

Q3. Do lightweight planter boxes need drainage holes?

Yes. Drainage holes prevent waterlogging and ensure plant health. Mascot planter boxes can be drilled on-site and lined with geofabric for effective drainage and long-term performance.

Q4. How long do planter boxes last?

Mascot’s planter boxes are constructed and designed for durability. With proper installation and care, they deliver consistent performance and reliable service life across residential and commercial projects.

Q5. How do I care for planter boxes?

Maintain by checking drainage, watering plants appropriately, and cleaning surfaces with mild detergent. Repainting or resealing may be required over time to maintain appearance and performance.

Q6. Where can I get extra-large planter boxes?

Mascot Engineering supplies extra-large planter boxes for rooftops, podiums, shopping centres, and streetscapes. They are fabricated to approved specifications and manufactured for long-term performance in commercial and residential projects.

Q7. Where can I get further information on planter boxes?

You can request further information directly from Mascot Engineering by calling 1300 885 295. Our team provides specifications, product details, and expert advice tailored to your project requirements.