# Top 50 Construction Startups in the United States by Funding (2026) > The 50 best-funded construction startups in the United States, ranked by total funding raised: $195B combined. Source: https://millionrounds.com/top-lists/construction-startups-united-states (Millionrounds; every figure on the page links to its filing or article) - 1 [**xAI**](https://millionrounds.com/company/xai) *Founded* - United States **$81B** last round Feb 2026 - 2 [**CoreWeave**](https://millionrounds.com/company/coreweave) *Founded* 2018 United States **$15B** last round Sept 2026 - 3 [**Aligned Data Centers** Aligned Data Centers is a prominent private hyperscale data center infrastructure provider, established in 2013 and headquartered in Plano, Texas.](https://millionrounds.com/company/aligned-data-centers) Aligned Data Centers is a prominent private hyperscale data center infrastructure provider, established in 2013 and headquartered in Plano, Texas. *Founded* 2013 Plano, United States **$12B** last round Jan 2025 - 4 [**Crusoe** Crusoe is an energy-first AI infrastructure company that develops and operates large-scale, AI-optimized data centers powered by clean energy sources.](https://millionrounds.com/company/crusoe) Crusoe is an energy-first AI infrastructure company that develops and operates large-scale, AI-optimized data centers powered by clean energy sources. *Founded* 2018 Denver, United States **$9.9B** last round Sept 2026 - 5 [**Vantage Data Centers** Vantage Data Centers designs and develops data center campuses to large cloud providers, AI enterprises, and other tech-driven businesses.](https://millionrounds.com/company/vantage-data-centers) Vantage Data Centers designs and develops data center campuses to large cloud providers, AI enterprises, and other tech-driven businesses. *Founded* 2010 Denver, United States **$8.6B** last round Jan 2026 - 6 [**Core Scientific** Core Scientific operates blockchain data centers and manufactures digital currency mining servers.](https://millionrounds.com/company/core-scientific) Core Scientific operates blockchain data centers and manufactures digital currency mining servers. *Founded* 2017 Dover, United States **$5.4B** last round Aug 2026 - 7 [**Williams** Find out how Williams is providing infrastructure that safely delivers natural gas products to fuel a clean energy economy.](https://millionrounds.com/company/williams) Find out how Williams is providing infrastructure that safely delivers natural gas products to fuel a clean energy economy. *Founded* - Palmetto, United States **$5.3B** last round Aug 2026 - 8 [**The Boring Company** The Boring Company engages in constructing underground transportation networks.](https://millionrounds.com/company/the-boring-company) The Boring Company engages in constructing underground transportation networks. *Founded* 2016 Hawthorne, United States **$4.2B** last round Jul 2026 - 9 [**Baseten** Baseten is a San Francisco-based company founded in 2019 that specializes in AI inference infrastructure.](https://millionrounds.com/company/baseten) Baseten is a San Francisco-based company founded in 2019 that specializes in AI inference infrastructure. *Founded* 2019 San Francisco, United States **$4.0B** last round Oct 2026 - 10 [**Groq** Groq, Inc.](https://millionrounds.com/company/groq) Groq, Inc. *Founded* 2016 Palo Alto, United States **$3.2B** last round Sept 2026 - 11 [**Reflection AI**](https://millionrounds.com/company/reflection-ai) *Founded* - United States **$3.0B** last round Oct 2025 - 12 [**The Boring Co.**](https://millionrounds.com/company/the-boring-co) *Founded* - United States **$3.0B** last round Sept 2026 - 13 [**EquipmentShare** Rent the newest construction equipment and tools, track your entire fleet and put your assets to work with EquipmentShare at one of our 385 locations.](https://millionrounds.com/company/equipmentshare) Rent the newest construction equipment and tools, track your entire fleet and put your assets to work with EquipmentShare at one of our 385 locations. *Founded* - Columbia, United States **$2.8B** last round Dec 2025 - 14 [**EVgo** EVgo provides fast charging networks for private and public electric vehicles.](https://millionrounds.com/company/evgo) EVgo provides fast charging networks for private and public electric vehicles. *Founded* 2010 Los Angeles, United States **$2.5B** last round Jul 2025 - 15 [**Base Power**](https://millionrounds.com/company/base-power) *Founded* - United States **$2.2B** last round Aug 2026 - 16 [**VAST Data** VAST Data offers a unified data platform that integrates storage, database, and compute capabilities into a single software platform.](https://millionrounds.com/company/vast-data) VAST Data offers a unified data platform that integrates storage, database, and compute capabilities into a single software platform. *Founded* 2016 New York, United States **$2.0B** last round Apr 2026 - 17 [**Edged US**](https://millionrounds.com/company/edged-us) *Founded* - United States **$2.0B** last round May 2026 - 18 [**Thrive Holdings** Holdings owns and operates businesses in critical industries where we believe technology can deliver strategic value to employees and customers.](https://millionrounds.com/company/thrive-holdings) Holdings owns and operates businesses in critical industries where we believe technology can deliver strategic value to employees and customers. *Founded* - United States **$2.0B** last round Aug 2026 - 19 [**QXO**](https://millionrounds.com/company/qxo) *Founded* - United States **$1.8B** last round Jan 2026 - 20 [**Joulent**](https://millionrounds.com/company/joulent) *Founded* - United States **$1.8B** last round Jul 2026 - 21 [**Fireworks AI** Fireworks AI is a generative AI infrastructure platform that specializes in delivering fast inference and full-parameter training for open-source AI models.](https://millionrounds.com/company/fireworks-ai) Fireworks AI is a generative AI infrastructure platform that specializes in delivering fast inference and full-parameter training for open-source AI models. *Founded* 2022 San Mateo, United States **$1.7B** last round Oct 2026 - 22 [**Vertical Bridge Holdings** Vertical Bridge is a private owner and manager of wireless communication infrastructure.](https://millionrounds.com/company/vertical-bridge-holdings) Vertical Bridge is a private owner and manager of wireless communication infrastructure. *Founded* 2014 Delray Beach, United States **$1.5B** last round Apr 2026 - 23 [**Fal** fal.ai is a developer-first generative media platform and cloud infrastructure provider based in San Francisco, California.](https://millionrounds.com/company/fal) fal.ai is a developer-first generative media platform and cloud infrastructure provider based in San Francisco, California. *Founded* 2020 San Francisco, United States **$1.4B** last round Nov 2026 - 24 [**Compass Datacenters** Compass Datacenters is a wholesale provider delivering dedicated data centers for businesses.](https://millionrounds.com/company/compass-datacenters) Compass Datacenters is a wholesale provider delivering dedicated data centers for businesses. *Founded* 2011 Dallas, United States **$1.3B** last round Jun 2023 - 25 [**Generate Capital** Generate Capital is an investment and operating platform for sustainable infrastructure.](https://millionrounds.com/company/generate-capital) Generate Capital is an investment and operating platform for sustainable infrastructure. *Founded* 2014 San Francisco, United States **$1.3B** last round Sept 2026 - 26 [**Electra** Electra is decarbonizing ironmaking for green steel production using intermittent renewable energy and low-grade iron ores.](https://millionrounds.com/company/electra) Electra is decarbonizing ironmaking for green steel production using intermittent renewable energy and low-grade iron ores. *Founded* 2020 Boulder, United States **$1.1B** last round Mar 2026 - 27 [**Tillman Infrastructure** Tillman Infrastructure is a cellular tower and telecom company that provides connectivity infrastructure to communities across US.](https://millionrounds.com/company/tillman-infrastructure) Tillman Infrastructure is a cellular tower and telecom company that provides connectivity infrastructure to communities across US. *Founded* 2016 New York, United States **$1.0B** last round Apr 2024 - 28 [**Clearway Energy Group** Clearway Energy Group delivers renewable power solutions through engineering, procurement, and construction management.](https://millionrounds.com/company/clearway-energy-group) Clearway Energy Group delivers renewable power solutions through engineering, procurement, and construction management. *Founded* 2018 San Francisco, United States **$1.0B** last round Jun 2025 - 29 [**Temporal** Temporal is a financial services and market infrastructure company focused on enhancing efficiency in financial markets, particularly in repo-like instruments a](https://millionrounds.com/company/temporal) Temporal is a financial services and market infrastructure company focused on enhancing efficiency in financial markets, particularly in repo-like instruments a *Founded* 2022 United States **$996M** last round Sept 2026 - 30 [**Bedrock Robotics** Bedrock Robotics is an autonomous construction technology company based in San Francisco, California.](https://millionrounds.com/company/bedrock-robotics) Bedrock Robotics is an autonomous construction technology company based in San Francisco, California. *Founded* 2024 San Francisco, United States **$870M** last round Oct 2026 - 31 [**Vantage**](https://millionrounds.com/company/vantage) *Founded* - United States **$843M** last round Jun 2025 - 32 [**Blue Energy** Blue Energy is a nuclear energy company that designs and manufactures modular nuclear power plants.](https://millionrounds.com/company/blue-energy) Blue Energy is a nuclear energy company that designs and manufactures modular nuclear power plants. *Founded* - Plainfield, United States **$805M** last round Jul 2026 - 33 [**Eco Material Technologies** Eco Material Technologies is the supplier of supplementary cementitious materials & manufacturer of near-zero carbon cement products.](https://millionrounds.com/company/eco-material-technologies) Eco Material Technologies is the supplier of supplementary cementitious materials & manufacturer of near-zero carbon cement products. *Founded* 2022 South Jordan, United States **$800M** last round Feb 2025 - 34 [**Bridge Growth Partners**](https://millionrounds.com/company/bridge-growth-partners) *Founded* - United States **$790M** last round May 2026 - 35 [**X-Energy Reactor Company**](https://millionrounds.com/company/x-energy-reactor-company) *Founded* 2018 United States **$700M** last round Nov 2025 - 36 [**Vultr** Vultr, the Independent Cloud, provides developers and businesses with powerful cloud infrastructure at an unbeatable price.](https://millionrounds.com/company/vultr) Vultr, the Independent Cloud, provides developers and businesses with powerful cloud infrastructure at an unbeatable price. *Founded* 2014 West Palm Beach, United States **$662M** last round Jun 2025 - 37 [**Accelerate** Accelerate is a growth-oriented platform for real asset investing.](https://millionrounds.com/company/accelerate) Accelerate is a growth-oriented platform for real asset investing. *Founded* 2016 Plano, United States **$630M** last round May 2026 - 38 [**PaleBlueDot AI** PaleBlueDot AI is a Neocloud startup based in Palo Alto, California, founded in 2024.](https://millionrounds.com/company/palebluedot-ai) PaleBlueDot AI is a Neocloud startup based in Palo Alto, California, founded in 2024. *Founded* - Stanford, United States **$605M** last round Oct 2026 - 39 [**Peak Utility Services Group** Peak, a provider of maintenance, repair, upgrade and installation services for the telecom, electric and natural gas infrastructure markets.](https://millionrounds.com/company/peak-utility-services-group) Peak, a provider of maintenance, repair, upgrade and installation services for the telecom, electric and natural gas infrastructure markets. *Founded* 2018 Arvada, United States **$575M** last round May 2026 - 40 [**Gulf Coast Pipeline Services** GCPS provides construction, fabrication, maintenance and repair activities, leak detection, and integrity management services.](https://millionrounds.com/company/gulf-coast-pipeline-services) GCPS provides construction, fabrication, maintenance and repair activities, leak detection, and integrity management services. *Founded* - Dickinson, United States **$540M** last round May 2024 - 41 [**Northwood Space** Northwood Space is a hardware solution that expands the orbits and frequency ranges available from the ground for satellite communication.](https://millionrounds.com/company/northwood-space) Northwood Space is a hardware solution that expands the orbits and frequency ranges available from the ground for satellite communication. *Founded* 2023 Los Angeles, United States **$505M** last round Nov 2026 - 42 [**Renewa** Renewa is a land and infrastructure investor in the renewable energy industry.](https://millionrounds.com/company/renewa) Renewa is a land and infrastructure investor in the renewable energy industry. *Founded* 2021 Houston, United States **$502M** last round Jan 2026 - 43 [**Highside Companies** Highside Companies offers best-in-class real estate investment, investment management & development solutions across multiple asset classes.](https://millionrounds.com/company/highside-companies) Highside Companies offers best-in-class real estate investment, investment management & development solutions across multiple asset classes. *Founded* 2019 Denver, United States **$500M** last round Aug 2025 - 44 [**TeraWulf** TeraWulf is a bitcoin mining company that produces zero-carbon energy for crypto mining.](https://millionrounds.com/company/terawulf) TeraWulf is a bitcoin mining company that produces zero-carbon energy for crypto mining. *Founded* 2021 Easton, United States **$500M** last round Oct 2025 - 45 [**Oxide** oxide is a unique venture companies that provide a key material state-of-the-art light technology as "single crystal material.](https://millionrounds.com/company/oxide) oxide is a unique venture companies that provide a key material state-of-the-art light technology as "single crystal material. *Founded* 2000 United States **$445M** last round Oct 2026 - 46 [**Decart** Decart AI Lab is an innovative artificial intelligence research laboratory and technology company founded in 2023, headquartered in Tel Aviv, Israel, with opera](https://millionrounds.com/company/decart) Decart AI Lab is an innovative artificial intelligence research laboratory and technology company founded in 2023, headquartered in Tel Aviv, Israel, with opera *Founded* 2023 San Francisco, United States **$432M** last round May 2026 - 47 [**Mobilitie** Mobilitie develops and operates networks and infrastructure that wireless carriers rely upon to provide coverage for their customers.](https://millionrounds.com/company/mobilitie) Mobilitie develops and operates networks and infrastructure that wireless carriers rely upon to provide coverage for their customers. *Founded* 2005 Newport Beach, United States **$425M** last round Nov 2015 - 48 [**BLDG Management Co.** BLDG Management is a Denver-based real estate management company specializing in multifamily management and operations.](https://millionrounds.com/company/bldg-management-co) BLDG Management is a Denver-based real estate management company specializing in multifamily management and operations. *Founded* 2011 Rego Park, United States **$425M** last round Jun 2023 - 49 [**Rain** Rain is an operator and custodian of digital currency exchange intended to make digital transactions.](https://millionrounds.com/company/rain) Rain is an operator and custodian of digital currency exchange intended to make digital transactions. *Founded* 2017 United States **$408M** last round Jan 2026 - 50 [**Upscale AI**](https://millionrounds.com/company/upscale-ai) *Founded* - United States **$390M** last round Jun 2026 **Total funding** how the list is ranked **15 November 2026** updated nightly **Rounds we track** source: Millionrounds Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list. ## Who backed them? Open any company for its rounds and investors, or search the investors who back construction startups in the United States in the app, with filters, lists and exports. [Find their investors](https://millionrounds.com/login?join=1&next=/app/investors)[All top lists](https://millionrounds.com/top-lists) ## More construction lists [See all](https://millionrounds.com/top-lists?t=Construction) [*X* *C* *FT* **Construction startups worldwide** 1,058 companies · $241B](https://millionrounds.com/top-lists/construction-startups)[*N* *NG* *C* **Construction startups in Europe** 309 companies · $18B](https://millionrounds.com/top-lists/construction-startups-europe)[*C* *FT* *F* **Construction startups that raised in 2026** 303 companies · $117B in 2026](https://millionrounds.com/top-lists/construction-startups-raised-2026)[*C* *C* *CS* **Construction startups in the United States that raised in 2026** 150 companies · $74B in 2026](https://millionrounds.com/top-lists/construction-startups-united-states-raised-2026)[*N* *C* *P* **Construction startups in the United Kingdom** 107 companies · $10B](https://millionrounds.com/top-lists/construction-startups-united-kingdom)[*R* *T* *P* **Construction startups founded in 2021** 81 companies · $2.8B](https://millionrounds.com/top-lists/construction-startups-founded-2021)[*C* *C* *CE* **Construction startups founded in 2018** 75 companies · $29B](https://millionrounds.com/top-lists/construction-startups-founded-2018)[*F* *E* *H* **Construction startups founded in 2020** 74 companies · $4.2B](https://millionrounds.com/top-lists/construction-startups-founded-2020) ## More lists for United States [See all](https://millionrounds.com/top-lists?r=United%20States) [*O* *A* *X* **Startups in the United States** 42,176 companies · $870B](https://millionrounds.com/top-lists/startups-united-states)[*GV* *V* *RP* **Health startups in the United States** 7,411 companies · $71B](https://millionrounds.com/top-lists/health-startups-united-states)[*O* *A* *X* **AI startups in the United States** 5,656 companies · $718B](https://millionrounds.com/top-lists/ai-startups-united-states)[*V* *RP* *DH* **Healthcare startups in the United States** 4,148 companies · $51B](https://millionrounds.com/top-lists/healthcare-startups-united-states)[*S* *P* *I* **IT Services startups in the United States** 3,482 companies · $27B](https://millionrounds.com/top-lists/it-services-startups-united-states)[*D* *CE* *AD* **Big Data & Analytics startups in the United States** 2,107 companies · $132B](https://millionrounds.com/top-lists/big-data-startups-united-states)[*O* *A* *W* **AI startups in the United States that raised in 2026** 1,648 companies · $431B in 2026](https://millionrounds.com/top-lists/ai-startups-united-states-raised-2026)[*D* *P* *A* **Software startups in the United States** 1,638 companies · $77B](https://millionrounds.com/top-lists/software-startups-united-states)