# Top 25 Sustainable Construction Startups Worldwide by Funding (2026)

> The 25 best-funded sustainable construction startups worldwide, ranked by total funding raised: $359M combined.

Source: https://millionrounds.com/top-lists/sustainable-construction-startups (Millionrounds; every figure on the page links to its filing or article)

- 1 [**Eden Sustainable** Eden Sustainable operates in finance, focusing on solar PV systems development, construction, funding, and operation.](https://millionrounds.com/company/eden-sustainable) Eden Sustainable operates in finance, focusing on solar PV systems development, construction, funding, and operation. *Founded* 2014 Exeter, United Kingdom **$95M** last round May 2025
- 2 [**Plant Prefab** Plant Prefab is a Southern California-based prefabricated custom home builder focused on sustainable design and operations.](https://millionrounds.com/company/plant-prefab) Plant Prefab is a Southern California-based prefabricated custom home builder focused on sustainable design and operations. *Founded* 2016 Rialto, United States **$63M** last round Mar 2026
- 3 [**ecoworks** ecoworks is a Berlin-based general contractor focused on sustainable and Net Zero building modernization for multi-family homes in Germany.](https://millionrounds.com/company/ecoworks) ecoworks is a Berlin-based general contractor focused on sustainable and Net Zero building modernization for multi-family homes in Germany. *Founded* 2019 Berlin, Germany **$45M** last round Dec 2023
- 4 [**Nexii** NEXII, founded in 2019 and headquartered in Vancouver, British Columbia, is a construction technology company focused on sustainable building practices.](https://millionrounds.com/company/nexii) NEXII, founded in 2019 and headquartered in Vancouver, British Columbia, is a construction technology company focused on sustainable building practices. *Founded* 2019 Dallas, Canada **$35M** last round Jul 2022
- 5 [**ECOncrete** ECOncrete technology provides sustainable solutions for construction of ecologically active infrastructures.](https://millionrounds.com/company/econcrete) ECOncrete technology provides sustainable solutions for construction of ecologically active infrastructures. *Founded* 2012 New York, United States **$19M** last round May 2026
- 6 [**Keey Aerogel** Keey Aerogel is a French nanotechnology company founded in 2015 by Francisco Ruiz.](https://millionrounds.com/company/keey-aerogel) Keey Aerogel is a French nanotechnology company founded in 2015 by Francisco Ruiz. *Founded* 2015 Habsheim, France **$19M** last round Jan 2025
- 7 [**Kind Designs** Kind Designs is a Miami-based startup focused on climate and construction technology.](https://millionrounds.com/company/kind-designs) Kind Designs is a Miami-based startup focused on climate and construction technology. *Founded* 2022 Miami, United States **$15M** last round Jul 2026
- 8 [**EdgeConneX** EdgeConneX, Inc.](https://millionrounds.com/company/edgeconnex) EdgeConneX, Inc. *Founded* 2009 Herndon, United States **$14M** last round Sept 2013
- 9 [**Modulous** Modulous is a London-based construction technology startup founded in 2018, focused on transforming the global housing industry.](https://millionrounds.com/company/modulous) Modulous is a London-based construction technology startup founded in 2018, focused on transforming the global housing industry. *Founded* 2018 London, United Kingdom **$13M** last round Sept 2022
- 10 [**Hesus** HESUS is a European leader in Greentech, focusing on sustainable waste management for the construction and civil engineering sectors.](https://millionrounds.com/company/hesus) HESUS is a European leader in Greentech, focusing on sustainable waste management for the construction and civil engineering sectors. *Founded* 2008 Ivry-sur-Seine, France **$11M** last round Mar 2019
- 11 [**Emagispace** Emagispace is a Los Angeles-based interior construction and design company founded in 2014.](https://millionrounds.com/company/emagispace) Emagispace is a Los Angeles-based interior construction and design company founded in 2014. *Founded* 2014 Compton, United States **$5.0M** last round Jun 2018
- 12 [**Visibuilt** Visibuilt is a Danish climate-tech startup founded in 2022, focused on developing sustainable solutions for the construction industry.](https://millionrounds.com/company/visibuilt) Visibuilt is a Danish climate-tech startup founded in 2022, focused on developing sustainable solutions for the construction industry. *Founded* 2022 Hoje Taastrup, Denmark **$4.9M** last round Jul 2026
- 13 [**DMAT** DMAT is an Italian deep-tech startup founded in 2021, specializing in the development of innovative concrete formulas and fillers.](https://millionrounds.com/company/dmat) DMAT is an Italian deep-tech startup founded in 2021, specializing in the development of innovative concrete formulas and fillers. *Founded* 2021 Milan, Italy **$4.5M** last round Oct 2025
- 14 [**VERUSTRUCT** Verustruct is a construction technology startup founded in 2024 by Nick Callegari, a Yale School of Management student and former SpaceX engineer.](https://millionrounds.com/company/verustruct) Verustruct is a construction technology startup founded in 2024 by Nick Callegari, a Yale School of Management student and former SpaceX engineer. *Founded* 2024 New Haven, United States **$2.4M** last round Sept 2025
- 15 [**DigitalArchi** DigitalArchi Using our independently developed large 3D printer, We create construction resin concrete forms, interior and exterior panels, etc.](https://millionrounds.com/company/digitalarchi) DigitalArchi Using our independently developed large 3D printer, We create construction resin concrete forms, interior and exterior panels, etc. *Founded* 2023 Kamakura, Japan **$2.3M** last round Jan 2025
- 16 [**QuickBlock** QUICKBLOCK® is an innovative company based in Stirling, Scotland, that specializes in manufacturing a flat-packed, interlocking building system made from 100% r](https://millionrounds.com/company/quickblock) QUICKBLOCK® is an innovative company based in Stirling, Scotland, that specializes in manufacturing a flat-packed, interlocking building system made from 100% r *Founded* 2016 Stirling, United Kingdom **$2.2M** last round Jul 2026
- 17 [**Woon Duurzaam** Innovative one-stop-shop cloud platform to make your home sustainable](https://millionrounds.com/company/woon-duurzaam) Innovative one-stop-shop cloud platform to make your home sustainable *Founded* 2018 Amsterdam, Netherlands **$2.2M** last round Jul 2022
- 18 [**Amwoodo** Amwoodo Eco Products Pvt.](https://millionrounds.com/company/amwoodo) Amwoodo Eco Products Pvt. *Founded* 2019 Kolkata, India **$2.0M** last round May 2025
- 19 [**Finch Buildings** Finch Buildings is a Dutch real-tech and construction company based in Amsterdam, specializing in the design and development of sustainable modular buildings ma](https://millionrounds.com/company/finch-buildings) Finch Buildings is a Dutch real-tech and construction company based in Amsterdam, specializing in the design and development of sustainable modular buildings ma *Founded* 2014 Amsterdam, Netherlands **$1.2M** last round Mar 2021
- 20 [**Green Badger** Green Badger is a Savannah, Georgia-based Software as a Service (SaaS) company that focuses on automating sustainable construction processes.](https://millionrounds.com/company/green-badger) Green Badger is a Savannah, Georgia-based Software as a Service (SaaS) company that focuses on automating sustainable construction processes. *Founded* 2013 Savannah, United States **$1.1M** last round Jun 2022
- 21 [**New Avenue Inc** New Avenue Inc., operating as New Avenue Homes, is a construction company based in Berkeley/Emeryville, CA, founded in 2009 by Kevin Casey.](https://millionrounds.com/company/new-avenue-inc) New Avenue Inc., operating as New Avenue Homes, is a construction company based in Berkeley/Emeryville, CA, founded in 2009 by Kevin Casey. *Founded* 2009 Emeryville, United States **$726K** last round Mar 2013
- 22 [**Belter Tech** Belter Tech develops sustainable and high-performing products and building materials for the construction industry.](https://millionrounds.com/company/belter-tech) Belter Tech develops sustainable and high-performing products and building materials for the construction industry. *Founded* - Atlanta, United States **$724K** last round Jul 2024
- 23 [**ABCDust** ABCDust provides efficient and sustainable dust control and soil stabilization to clients globally.](https://millionrounds.com/company/abcdust) ABCDust provides efficient and sustainable dust control and soil stabilization to clients globally. *Founded* 2014 Quebec, Canada **$545K** last round Nov 2022
- 24 [**Colorado Earth** Colorado Earth LLC manufactures Stabilized Compressed Earth Blocks for sustainable construction.](https://millionrounds.com/company/colorado-earth) Colorado Earth LLC manufactures Stabilized Compressed Earth Blocks for sustainable construction. *Founded* - Golden, United States **$250K** last round May 2024
- 25 [**Green Canopy NODE** Green Canopy NODE is a construction technology firm and residential developer based in Seattle, Washington.](https://millionrounds.com/company/green-canopy-node) Green Canopy NODE is a construction technology firm and residential developer based in Seattle, Washington. *Founded* 2010 Seattle, United States **$169K** last round Feb 2023

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Companies whose own description names this theme, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

## Who backed them?

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## More lists worldwide

[See all](https://millionrounds.com/top-lists?r=Global)

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