CarbonLite
CarbonLite is a Melbourne-based prefabricated construction company that designs and builds Passive House-certified homes using its proprietary PanelLite structural insulated panel system, serving residential homeowners and other builders across Australia.
- Company typePrivate
- Founded2018
- HeadquartersThomastown, Victoria, Australia
- Headcount1–10
- GTM typeB2B and B2C
- OfferingServices
What CarbonLite does
CarbonLite is a privately held Australian construction company, founded by Burkhard Hansen and headquartered in Melbourne, that designs and builds precision prefabricated ultra-energy-efficient homes certified to Passive House standards. The company's core technology is its proprietary PanelLite wall, floor, and roof system — a structural insulated panel (SIP) solution certified by the Passive House Institute (PHI) in Germany. Panels are manufactured using computer-optimized design with Swiss-made automated cutting machinery, which minimizes timber wastage, and are assembled on-site. The company reports carbon-negative construction status and uses materials with Global Warming Potential scores below the benchmarks set by the Australian National Construction Code 2022.
CarbonLite operates two primary revenue streams: bespoke residential home construction for end-clients and B2B sales of certified Passive House panels to other Australian builders. Pricing is quote-based rather than published, reflecting the bespoke nature of projects. The business has extended beyond traditional custom homes with modular and secondary-dwelling formats — RubikHaus (in partnership with Envirotecture), StllHaus (with designer Roger Borland), and The Space (anchored by a Blackheath, NSW project) — broadening its addressable market to include granny-flat and ADU demand. Geographic expansion has progressed from Victoria into New South Wales with projects at Asquith and Blackheath. CarbonLite also delivers Passive House curriculum through Box Hill Institute and presents at industry forums such as APHA THRIVE 2026, which functions as both brand-building and talent-pipeline development.
The company remains founder-led and small, with approximately 7 employees per firmographic records. The customer base is fragmented across individual homeowners and a smaller cohort of builder-clients purchasing PanelLite, with no enterprise anchor contracts disclosed. Note that firmographic records show a 2013 founding year, while CarbonLite's own company history references 2018 as its establishment date in Melbourne; the firmographic figure is treated as the more authoritative structured-data source. Burkhard Hansen drives both technical direction and key commercial relationships.
CarbonLite firmographics
Firmographics- Name
- CarbonLite
- Legal name
- CarbonLite
- Website
- https://carbonlite.com.au
- Company type
- Private
- Founded year
- 2018
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- CarbonLite is a Melbourne-based prefabricated construction company that designs and builds Passive House-certified homes using its proprietary PanelLite structural insulated panel system, serving residential homeowners and other builders across Australia.
- Ownership category
- akta.pro rank
CarbonLite industry classification
Industry- Product category
- Sustainable Home Construction
- NAICS
- Prefabricated Wood Building Manufacturing (321992), Residential Building Construction (2361)
- SIC
- Prefabricated Wood Bldgs & Components (2452)
- akta.pro primary industry
- Residential Modular & Prefabricated Home Construction (IMAFABAF)
Keywords
Where CarbonLite is headquartered
LocationHeadquarters
- HQ city
- Thomastown, Victoria
- HQ country
- Australia
- HQ region
- Oceania
Offices1 record
Markets served
CarbonLite business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Custom Ultra-Energy Efficient Home Construction: CarbonLite designs and constructs custom Passive House standard homes using their PanelLite prefabricated system. The revenue model involves a multi-step process from initial contact through to handover, including design, engineering, prefabrication, and assembly. Pricing varies based on project specifications and complexity, with token charges for detailed quotes based on completed working drawings.
- PanelLite System Sales: Sale of PanelLite wall, floor and roof panels to other builders and clients seeking Passive House certified construction assemblies. Panels are certified by the Passive House Institute in Germany and can be used by other builders to achieve Passive House certification.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Multi-year contract | Custom home construction project - pricing based on specifications |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
CarbonLite product offering
Product offeringCore offering
CarbonLite designs, prefabricates and constructs custom ultra-energy efficient Passive House homes using its proprietary PanelLite wall, floor and roof panel system. Panels are precision-fabricated in a controlled Melbourne factory, certified by the Passive House Institute in Germany, and assembled on-site to lock-up stage in a matter of days. The company also sells PanelLite panel assemblies directly to other builders and designers seeking Passive House certified construction components.
Product overview
CarbonLite is a sustainable home building company offering ultra-energy efficient prefabricated homes built to Passive House standards. The core offering is the PanelLite System — a wall, floor and roofing panel system that is precision fabricated in their Melbourne factory under controlled conditions and assembled on-site in days. The portfolio consists of the PanelLite System (the primary construction technology), Precision Prefabrication Services (manufacturing and assembly), and full Passive House Construction services. Supporting modules include the Energy Recovery Ventilation System, High-Performance Windows & Doors, and Air Tightness Testing (Blower Door Test). The company also offers a structured 10-step building process from initial contact through to handover. Recent initiatives include RubikHaus (a standardised Passive House series developed with Envirotecture) and The Space secondary dwelling prototype in Blackheath NSW.
Differentiator
Problem solved
Functional benefit
Brands
- PanelLite: An ultra-efficient wall, floor and roof panel system developed by CarbonLite, precision fabricated in their Melbourne factory and certified by the Passive House Institute in Germany.
- RubikHaus
Products and services
- Passive House Construction Full custom design and construction service for homes built to the strict Passive House standard (maximum 0.6 air exchanges per hour, consistent envelope insulation, thermal-bridge free design, energy recovery ventilation, high-performance windows). Available to individual Australian homeowners seeking ultra-energy efficient, healthy and comfortable homes adapted to Australian climate conditions.
- Precision Prefabrication Services Computer-optimised prefabrication service that breaks down house designs into component parts manufactured to exacting standards in a Melbourne factory using Swiss-made automated cutting machinery to minimise timber wastage. Components are assembled into wall, roof and floor panels, transported by truck and assembled on site in days. For builders, designers and homeowners requiring precision-fabricated structural components.
- PanelLite System CarbonLite's proprietary ultra-efficient wall, floor and roof panel system, precision-fabricated in a controlled factory environment and delivered to site ready for immediate installation. Each panel is fully insulated, sealed, braced and load bearing. The system is certified by the Passive House Institute in Germany and sold to builders, construction companies and homeowners seeking Passive House certified structural assemblies.
- RubikHaus A series of standardised Passive Houses developed in partnership with Envirotecture to deliver healthy, resilient, net-zero homes affordably for Australian homeowners at scale. Designed to make Passive House living accessible to a broader Australian market through standardised design and manufacturing efficiency.
- The Space (Blackheath Secondary Dwelling) A secondary dwelling prototype in Blackheath NSW built using the PanelLite panel system, designed to support living, working and educational use. Demonstrates prefabricated construction combined with high-performance building principles as a compact housing solution.
Quantifiable outcome
- Reduced GHG emissions by over 30% and achieved carbon negative status
- +4 more outcomes
Companies that use CarbonLite
Customer profileNamed customers7 records
Segments4 records
Ideal customer profiles3 records
CarbonLite technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
CarbonLite partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered core, supporting and strategic.
- Earthy HauscoreDesigner and Passivhaus consultant for the Blackheath NSW secondary dwelling project. Earthy Haus designed the project as both a live studio and demonstration project for clients and industry professionals interested in Passivhaus construction.
- Cunningham Building SolutionscoreResponsible for PanelLite assembly on the Blackheath secondary dwelling project. Licensed to assemble CarbonLite's PanelLite system.
- EnvirotecturecoreCollaborating with CarbonLite on RubikHaus - a series of standardised Passive Houses designed to deliver net zero homes affordably for all Australians. Featured as case study in Sanctuary magazine's Prefab and Modular special issue.
- Detail GreensupportingCertifier for the Blackheath secondary dwelling project, providing Passivhaus certification services.
- Handel Building Co.supportingBuilder for the Blackheath secondary dwelling project, constructing the home on site using CarbonLite's PanelLite system.
- LogikhaussupportingWindows supplier for the Blackheath secondary dwelling project, providing high-performance windows suitable for Passivhaus construction.
- Oranik ConsultingsupportingStructural engineer for the Blackheath secondary dwelling project.
- Passive House Institute (Germany)coreThe PanelLite system has been analysed and certified by the Passive House Institute in Germany, providing independent verification of performance standards.
- Roger Borland (StllHaus)strategicCollaboration on StllHaus initiative aimed at making healthy, resilient, and net-positive homes accessible to all Australians by scaling design and manufacturing efficiency.
- Australian Passive House Association (APHA)coreCarbonLite is a member and active participant in APHA. CEO Burkhard Hansen presented at THRIVE 2026 Conference and participated in panel discussions. CarbonLite homes meet the strict Passive House standard guaranteed.
- Box Hill InstitutesupportingCEO Burkhard Hansen teaches the Passive House tradesperson course through Box Hill Institute, sharing knowledge and experience with builders and tradespeople.
Scale indicators6 records
Recent moves5 records
Expansion highlights5 records
CarbonLite competitors and assessment
Company assessmentDirect peers
- Modscape: Modscape is an Australian modular building company that designs and constructs prefabricated homes and buildings using factory-based manufacturing. Both companies operate factory-based prefab construction serving Australian residential customers, though Modscape has broader commercial project exposure and greater scale.
- Ecoliv Buildings: Ecoliv Buildings is an Australian sustainable prefabricated home builder specializing in eco-friendly modular homes with strong environmental credentials. Both CarbonLite and Ecoliv target environmentally conscious Australian homeowners seeking sustainable, energy-efficient prefabricated housing solutions with comparable sustainability positioning.
- Anchor Homes: Anchor Homes is an Australian prefabricated home manufacturer specializing in steel-framed modular construction. Both compete in the Australian prefab residential market with factory-based manufacturing, though Anchor Homes focuses on steel-frame systems while CarbonLite uses timber-based PanelLite panels.
- Hütt Homes: Hütt Homes is an Australian builder focused on Passivhaus-certified construction with factory-based panel manufacturing similar to CarbonLite's PanelLite system. Both target the high-performance, energy-efficient end of the Australian residential market using European Passivhaus principles adapted for Australian conditions.
- Archiblox: Archiblox is an Australian sustainable modular home builder producing architect-designed prefabricated homes with a focus on environmental performance. Both CarbonLite and Archiblox target design-conscious Australian homeowners seeking sustainable prefab homes, with overlapping premium positioning and modular construction methodology.
- Prebuilt: Prebuilt is an Australian prefabricated building company that designs and manufactures modular homes and buildings in a controlled factory environment, similar to CarbonLite's PanelLite approach. Both target the Australian residential market with precision-engineered prefab construction, though Prebuilt's portfolio extends more broadly into commercial and hospitality projects.
Broad incumbents
- Bild Group: Bild Group is a larger Australian prefab and modular construction firm operating across residential and commercial segments. It represents a broader incumbent in modular construction with greater scale and capital resources, competing with CarbonLite for prefab market share but without the same Passive House specialization.
Emerging players
- Positive Footprints: Positive Footprints is an Australian sustainable building company focused on environmentally responsible construction and Passive House principles. It represents an emerging player in the Australian high-performance residential segment with partial overlap to CarbonLite's energy-efficient positioning, though smaller in scale.
Others
- Prefab AUS: Prefab AUS is the Australian industry association for off-site construction, of which CarbonLite and many of its prefab competitors are members. It is an ecosystem enabler and industry body rather than a direct competitor, relevant to CarbonLite through industry advocacy, networking, and visibility in the prefab sector.
- Australian Passive House Association: The Australian Passive House Association (APHA) is the industry body promoting Passive House standards in Australia. CarbonLite is an active APHA member, and the CEO presents at APHA conferences. APHA is an ecosystem participant that validates the broader market for CarbonLite's offerings and drives industry adoption.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
CarbonLite social profiles
Digital presenceCarbonLite compliance and trust
Trust signalCompliance1 record
CarbonLite financial estimates
Financial estimateRevenue estimate
Valuation estimate
CarbonLite leadership team
Management profileNumber of profiles
Profiles1 record
CarbonLite funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CarbonLite M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about CarbonLite
What does CarbonLite do?
CarbonLite designs, prefabricates and constructs custom ultra-energy efficient Passive House homes using its proprietary PanelLite wall, floor and roof panel system. Panels are precision-fabricated in a controlled Melbourne factory, certified by the Passive House Institute in Germany, and assembled on-site to lock-up stage in a matter of days. The company also sells PanelLite panel assemblies directly to other builders and designers seeking Passive House certified construction components.
Is CarbonLite a public or private company?
CarbonLite is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was CarbonLite founded?
CarbonLite was founded in 2018. It employs 1 to 10 people.
Where is CarbonLite based?
CarbonLite is headquartered in Thomastown, Victoria, Australia, in the Oceania region.
How does CarbonLite make money?
Two revenue lines are on record. Custom Ultra-Energy Efficient Home Construction is the primary driver. The others are panelLite System Sales.
Who are CarbonLite's main competitors?
Direct peers on record are Modscape, Ecoliv Buildings, Anchor Homes, Hütt Homes, Archiblox and Prebuilt. Bild Group is listed as a broad incumbent. Positive Footprints is listed as an emerging player. Others are Prefab AUS and Australian Passive House Association.
Does CarbonLite have an API?
No public API is recorded for CarbonLite.
What industry is CarbonLite in?
CarbonLite's product category is Sustainable Home Construction. Its primary akta.pro industry code is IMAFABAF, Residential Modular & Prefabricated Home Construction. Its NAICS code is 321992 and its SIC code is 2452.