What TREND Windows & Doors does

TREND Windows & Doors is an Australian manufacturer and supplier of custom-made windows and doors, operating under the legal entity Trend Windows & Doors Pty Limited and headquartered in Girraween, NSW. Founded in 1968, the company designs, tests, and manufactures its products in Australia for local conditions, organized around six distinct product series spanning timber (Botanica, in Western Red Cedar or Meranti with FSC/PEFC certification), standard aluminium (Synergy residential, Quantum architectural, Crestlite commercial), and thermally broken aluminium (ThermaRange with ThermaRes/ThermaArc sub-series, and the world-first ThermaHybrid). Technical differentiators include polyamide thermal-break frame technology (U-values as low as 1.4 for fixed windows), BAL-40 bushfire ratings, acoustic ratings up to RW40, and integration of partner technologies such as Aneeta sashless windows, Breezway Altair Louvre Windows, and Yale Unity Slim Smart Locks, with double-glazing as standard on the thermally efficient series.

The company runs a quote-based, project-driven revenue model: every order is made-to-order against customer specifications for size, material, finish, glazing, hardware, and performance requirements, with no standard published pricing. It monetizes through two primary streams — direct sales to residential homeowners (one-off renovations, new builds, heritage restoration) and volume sales to trade and commercial customers including builders, architects, designers, and developers working on multi-residential and commercial fit-outs. Distribution is anchored by 17 company-owned showrooms across NSW, VIC, ACT, QLD, SA, and TAS (with a manufacturing facility in Ormeau, QLD), complemented by a website quote-request channel, a dedicated trade/specifier program providing CAD drawings and Revit files, and a content marketing footprint spanning project showcases, energy efficiency guides, and email/newsletter outreach. All products carry a market-leading 10-year warranty.

Customer engagement is split between consumer-facing retail (showroom consultations, virtual showroom tours, online quote forms) and trade/professional specification (architects, builders, developers). End-markets include new home construction, renovation, heritage restoration, multi-residential developments (e.g., the Siarn high-rise on the Gold Coast), and architectural builds, with the recent ThermaHybrid launch specifically targeting cost-efficient compliance with Australian 7-star energy requirements. The company does not operate in WA or NT, and revenue figures are not publicly disclosed.

Name

TREND Windows & Doors

Legal name

Trend Windows & Doors Pty Limited

Website

https://trendwindows.com.au

Company type

Private

Founded year

1968

Operating status

Operating

Headcount range

501–1,000 employees

Short description

TREND Windows & Doors is an Australian manufacturer of custom timber and aluminium windows and doors, selling made-to-order products across six series through 17 showrooms to homeowners, builders, architects, and developers in eastern Australia.

Ownership category

akta.pro rank

Product category

Windows and Doors Manufacturing

NAICS

Metal Window and Door Manufacturing (332321), Wood Window and Door Manufacturing (321911)

SIC

Metal Doors, Sash, Frames, Moldings & Trim (3442), Lumber & Wood Products (No Furniture) (2400)

akta.pro primary industry

Windows (IMADAIAC)

akta.pro secondary industries

Exterior Doors (IMADAIAA), Interior Doors (IMADAIAB), Storefronts, Curtain Wall & Window Wall Systems (IMADAIAG), Doors, Windows & Millwork Retail (Interior/Exterior Doors, Windows, Moulding) (CRAIAEAI)

Keywords

• Custom window manufacturing
• Aluminium door fabrication
• Timber window supply
• Thermally broken glazing
• Residential fenestration products

Headquarters

HQ city

Girraween

HQ country

Australia

HQ region

Oceania

Offices19 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Custom Windows and Doors Sales: Direct sales of custom-manufactured windows and doors to residential and commercial customers. Products are made to order based on customer specifications including size, material (timber/aluminium), finish, and performance requirements. Revenue is generated through one-time project-based transactions rather than recurring subscriptions.
2. Trade and Professional Services: Sales to trade professionals including builders, architects, and developers for residential and commercial projects. Volume-based transactions for multi-residential and commercial developments.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

TREND Windows & Doors designs, manufactures, and supplies custom residential and commercial windows and doors across Australia. Products span six series covering timber (Botanica), residential aluminium (Synergy), architectural aluminium (Quantum), commercial aluminium (Crestlite), thermally broken aluminium (ThermaRange), and hybrid energy-efficient aluminium (ThermaHybrid), with complementary options for colour, glazing, hardware, and bushfire ratings.

Product overview

TREND Windows & Doors is a manufacturer of residential and commercial windows and doors operating across Australia. The portfolio comprises six distinct product series spanning three material categories: timber (Botanica), standard aluminium (Synergy residential, Quantum architectural, Crestlite commercial), and thermally broken aluminium (ThermaRange, ThermaHybrid). Botanica offers cedar or meranti timber with sustainability certification. Synergy provides slimline residential aluminium with accessible options. Quantum delivers architectural aluminium with Platinum upgrades for larger panels. Crestlite targets commercial/upscale residential with robust sizing. ThermaRange offers full thermally broken technology with ThermaRes (residential) and ThermaArc (architectural) sub-series. ThermaHybrid provides a hybrid thermally broken solution for cost-effective 7-star compliance. All series offer multiple door types (bi-fold, sliding/stacking, hinged, pivot) and window types (awning, casement, double hung, sashless, fixed, sliding, louvre, servery). Complementary offerings include colour/finish ranges (Designer, Standard, Textura), glazing options (comfort, serenity, security, privacy), hardware including Yale smart locks, screening, and bushfire ratings. Products are backed by a 10-year warranty and supported by 17 showrooms across Australia.

Differentiator

Problem solved

Functional benefit

Brands

• Botanica: Timber Windows and Doors Series - available in Western Red Cedar or Meranti timber, featuring energy efficient properties with natural insulating characteristics.
• Synergy
• Quantum
• Crestlite
• ThermaRange
• ThermaHybrid

Products and services

• Botanica Timber Series Timber windows and doors available in Western Red Cedar or Meranti with FSC/PEFC-certified sustainable sourcing. Includes bi-fold doors, entry frames, sliding/stacking doors, awning, casement, double hung, sashless, fixed, sliding, bi-fold, louvre windows, and customised shapes for residential projects.
• Synergy Residential Aluminium Series Slimline residential aluminium windows and doors with thin profile maximising views. Includes sliding doors, stacking doors, awning, bay, double hung, fixed, and sliding windows. Features an accessible sliding door option for residential accessibility compliance.
• Quantum Architectural Aluminium Series Architectural aluminium windows and doors with a 102mm robust frame and modern square set profile. Includes bi-fold, cavity stacking, hinged, sliding/stacking doors, and Platinum upgrade options. Window types include awning, casement, double hung, sashless, fixed, sliding, bi-fold, louvre, and servery windows with gas strut or powered options. BAL 40 tested with fall prevention features and a 10-year warranty.
• Crestlite Commercial Aluminium Series Commercial aluminium windows and doors adding sophisticated appeal to upmarket commercial or residential projects. Mixes and matches with other Trend product lines. Includes hinged, pivot, Windsor sliding/stacking doors, and awning, casement, fixed, sliding, sashless, louvre windows. Rigorous testing for demanding conditions.
• ThermaRange Thermally Broken Series Thermally broken aluminium windows and doors combining double-glazing energy efficiency with aluminium style. Includes ThermaRes (residential, slim profile, U-value as low as 1.4) and ThermaArc (architectural, larger sizes up to 6000mm frame height, U-value as low as 1.6). Acoustic ratings up to RW40.
• ThermaHybrid Series World-first hybrid thermally broken technology merging thermally broken performance with Trend's aluminium range. Allows mixing with aluminium series while upgrading specific windows. U-value as low as 2.3 for residential sliding/stacking doors, 2.7 for awning windows, and 3.4 for architectural applications. Supports 7-star energy efficiency requirements with double-glazing as standard. BAL rating up to BAL40.

Named customers6 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature5 records

Partnerships

Two partnerships are on record, tiered core.

• AneetacoreTechnology or IntegrationAneeta sashless windows are integrated into TREND's product lines (Botanica, Quantum, Crestlite). These sashless windows offer a modern take on traditional double hung windows, providing uninterrupted views and ventilation options. TREND sources and integrates Aneeta's sashless window technology across multiple product series.
• BreezwaycoreTechnology or IntegrationBreezway Altair Louvre Windows are offered across TREND's product series (Botanica, Quantum, Crestlite). These louvre windows provide ventilation control with blades that can be angled to optimize views and airflow. TREND integrates Breezway louvre technology into their window offerings.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Stegbar Windows & Doors: Stegbar is one of Australia's largest manufacturers of custom windows and doors for residential and commercial markets, operating showrooms nationwide. It is the most direct competitor to TREND given overlapping product breadth (timber and aluminium), custom build-to-order model, and showroom-led distribution across the same Australian geographies.
• Bradnam's Windows & Doors: Bradnam's manufactures aluminium and timber windows and doors for Australian residential and commercial projects, with showrooms across eastern Australia. Highly comparable to TREND on product offering (custom build-to-order, both materials), showroom distribution, and target segments (homeowners, builders, developers).
• Wideline Windows & Doors: Wideline, part of Fletcher Building, produces aluminium and timber windows and doors for Australian residential and commercial markets with manufacturing and showroom infrastructure. Comparable to TREND in custom manufacturing, multi-material product lines, and eastern-Australian distribution footprint.
• A&L Windows: A&L Windows is an Australian manufacturer of aluminium windows and doors for residential and multi-residential projects. Directly comparable to TREND on material focus, custom manufacturing, and target builder/developer segment, particularly on multi-residential volume work.
• Architectural Window Systems (AWS): AWS manufactures engineered aluminium window and door systems widely specified in Australian commercial and high-end residential projects. Comparable to TREND's Quantum and ThermaRange architectural series on technical performance positioning, specifier-driven sales, and architectural project focus.
• Alspec: Alspec is an Australian aluminium systems supplier that fabricates and supplies window and door framing systems to fabricators and builders. Comparable to TREND on aluminium systems focus and Australian builder/fabricator channel, though Alspec operates more upstream as a systems supplier than a finished-product brand.

Broad incumbents

• Capral Aluminium: Capral is Australia's largest extruder of aluminium products with window and door framing systems serving commercial and residential fabricators. Comparable to TREND at the aluminium material/systems layer that underpins TREND's Synergy, Quantum, Crestlite, ThermaRange, and ThermaHybrid series, though Capral is more upstream and B2B-focused.
• Bunnings Trade: Bunnings (Wesfarmers) is Australia's largest home improvement and building materials retailer, supplying windows, doors, and trade products to DIY consumers and professional builders. It is an indirect competitive threat through its builder/renovator reach and scale, though its windows/doors offering is primarily third-party branded rather than manufactured in-house.

Emerging players

• Breezway: Breezway is the Australian manufacturer of Altair louvre window systems integrated into TREND's Botanica, Quantum, and Crestlite product lines. A technology partner and channel-adjacent peer - the Breezway louvre system is one of TREND's marketed features, and the two compete for end-customer specification within Australian residential projects.
• Aneeta Window Systems: Aneeta manufactures sashless window systems integrated across multiple TREND product lines. Functioning as both a technology partner and an emerging competing brand in the Australian residential sashless window category, with overlapping product positioning to TREND's residential offerings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/trendwindows
• Facebookfacebook.com/trendwindows
• LinkedInlinkedin.com/company/trend-windows-and-doors
• Instagraminstagram.com/trendwindows

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about TREND Windows & Doors