Best Real Estate and Construction Tech Companies in Irvine, United States
The 54 best Real Estate and Construction Tech companies in Irvine, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Auction.com.
Our analysis of 86 Real Estate and Construction Tech companies
$27.1b in tracked funding; 93% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Real Estate and Construction Tech companies in Irvine
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Auction.com 🦄 Online auction-based real estate marketplace for residential properties | $142M | 148 mo ago | Series A | Jeff Frieden Executive Chairman and Co-Founder at Auction.com and Ten-X Commercial | 2007 | SentryAtlassian StatuspageApple iCloud Mail+19 | — | 1 award |
| 2 | Greenwave Systems Developer of software-defined network platform enabling virtual network operator capabilities | $86M | 126 mo ago | Series C | — | 2008 | — | — | — |
| 3 | Ten-X Discovery portal for commercial properties | $50M | 134 mo ago | Acquired | Jeff Frieden Co-Founder & Chairman | 2007 | Apple iCloud MailMicrosoft 365YouTube+28 | — | — |
| 4 | Ecotrak Provider of SaaS-driven CMMS software for commercial spaces | $32M | 27 mo ago | Acquired | David Bennett Co-Founder | 2015 | StoryblokApple iCloud MailNode.js+26 | — | — |
| 5 | BigRentz Heavy equipment rental marketplace | $27M | 76 mo ago | Series A | — | 2012 | WordPressApple iCloud MailMicrosoft 365+30 | 2 patents Enterprise resource planning software for business process management | — |
| 6 | Phoenix Energy Technologies AI-powered facilities intelligence for smarter, sustainable building performance | $17M | 86 mo ago | Acquired | — | 2004 | HubSpot CMS HubSalesforceAmazon Web Services+17 | — | — |
| 7 | Genea Provider of cloud-based software for access control, HVAC, and submeter billing | $11M | 97 mo ago | Series C | Michael Wong CEO | 2006 | WordPressApple iCloud MailMicrosoft 365+29 | — | — |
| 8 | HomDNA Mobile-based platform for tracking home value, mortgage rates, maintenance and documents | $7M | 107 mo ago | Deadpooled | Brian Gehl Co-Founder & CEO | 2013 | — | 3 patents Smart home IoT platform integrating household devices with external goods and services | — |
| 9 | Buildz Project management mobile app for speciality trade contractors involved in construction 48Innovation top 18%Patents top 22%Product top 41%Growth top 45% All 10 signals ▾Innovationtop 18% Patentstop 22% Producttop 41% Growthtop 45% Moattop 45% Talenttop 45% Fundingbottom 46% Techbottom 31% Globalbottom 31% Marketbottom 29% Innovation: 90 patents (top 21% of patent-holders) · 68 filings since 2022 vs 22 in 2017-21 Patents: 90 patents matched (strict assignee match) · 68 filings since 2022 vs 22 in 2017-21 rank vs industry peers · Fliar Intelligence Index 48/100 | $5M | 2 mo ago | Deadpooled | Paul Self Co-Founder & CEO | 2013 | WordPressMySQLPHP+9 | 90 patents Modular building assembly hardware and automated nail/insulation installation systems. | — |
| 10 | CREELiT Marketing automation platform for real estate business | $2M | 88 mo ago | Deadpooled | Joe F Martinez Chairman & CEO | 2012 | — | — | — |
| 11 | Aggios Software defined Power Management for micro devices | $2M | 140 mo ago | Seed | — | 2010 | — | 7 patents Patents concentrated in computing, sensing & instrumentation | — |
| 12 | Merlin AI AI-powered platform for construction management | $500K | 24 mo ago | Seed | Ayantika Dey Co-Founder | 2022 | TypeScriptNode.jsGoogle Sign-in+13 | 614 patents Real-time control, communication, and monitoring systems for directional drilling and aviation. | — |
| 13 | Nouslogic Smart home access and automation solutions for enhanced security | $300K | 85 mo ago | Seed | Hoang Nhu Founder & CEO | 2013 | — | — | — |
| 14 | Interior Logic Group Interior design solutions provider | $100K | 105 mo ago | Acquired | Brandt Kee CEO | 2014 | WordPressApple iCloud MailMicrosoft 365+32 | — | 1 partnership |
| 15 | CoreLogic Provider of property data, analytics, and workflow solutions for various industries | — | 135 mo ago | Acquired | Graham Mirabito Ex-CEO | 1894 | Cart FunctionalityApple iCloud MailTypeScript+20 | 182 patents Real estate analytics: property valuation, floor‑height estimation, and energy use prediction | — |
Top 12 Real Estate and Construction Tech companies in Irvine
#1
Deadpooled · Irvine, California · founded 2013 · 29 employees$5Mraised▾
Buildz provides mobile apps for speciality trade contractors. Its first product is 'Buildz.Plumbing'. This app helps plumbers with creating estimates for the job, connecting with plumbing material suppliers for purchases, managing change orders and punch lists during construction, and receive final pay settlements from the customers/owners. Plans to launch similar apps for Electrical, HVAC, Framing, Flooring, Cabinetry, Concrete, Doors & Windows, Drywall, Painting and Roofing trades. Part of EvoNexus Incubator.
- May 2026Series A$5M
- Nov 2014Seed—
#2
Acquired · Irvine, California · founded 2015 · 25 employees$32.1Mraised▾
Provider of SaaS-driven CMMS software for commercial spaces. It facilitates restaurants, healthcare, the automotive industry, convenience stores, retail, and more. Offerings include service request management, repair, and replacement management, asset life cycle tracking, actionable data management, repair, and maintenance reporting, analytics, cost management, and more.
- Apr 2024Series A$30M
- Jul 2023Seed$85K
- Feb 2023Seed—
- Mar 2020Seed$2M
#3
Series A · Irvine, California · founded 2007 · 1959 employees$141.8Mraised▾
Online auction-based real estate marketplace for residential properties. The platform enables users to list, bid remotely, invest in foreclosure properties, and get property-related information such as prices of the properties, size, location, and more via its app. Its mobile application is available for Android and iOS devices.
- Mar 2014Series A$50M
- Aug 2012Seed$50K
#4
Series C · Irvine, California · founded 2008 · 13 employees$86.3Mraised▾
Developer of software-defined network platform enabling virtual network operator capabilities. The platform allows customers to offer connected services without infrastructure ownership. It enables device manufacturers to deploy devices with connectivity services, customer support, and worldwide coverage. The platform also allows control of data services.
- Jan 2016Series C$45.1M
- Jan 2016Conventional Debt$15M
- Sep 2013Series B$19M
- Jun 2010Series A$11M
#5
Series A · Irvine, California · founded 2012 · 83 employees$27.1Mraised▾
BigRenttz provides heavy construction equipment on rent. Users can view it collection of equipment on its website and rent them on daily, weekly or monthly basis. Customers can contact for renting the equipment by filling an web-form. BigRentz delivers and receives return of the equipment itself.
- Mar 2020Series A$15M
- Feb 2020Series A$795K
- May 2018Series A$7.9M
- Apr 2015Series A—
#6
Acquired · Irvine, California · founded 2007 · 1350 employees$50Mraised▾
Discovery portal for commercial properties. It is a company that offers online listing platforms to buy and sell commercial properties using the web and mobile technology. The company operates three websites under its brand namely the commercial, homes, and auction.com. It is exchange for buying and selling commercial real estate online.
- May 2015Conventional Debt$200M
- Mar 2014Series C$50M
- 2008Seed—
#7
Acquired · Irvine, California · founded 2004 · 85 employees$17Mraised▾
AI-powered facilities intelligence for smarter, sustainable building performance. The company provides a software platform that integrates IoT devices and data sources for proactive building management. They offer solutions for optimizing HVAC, refrigeration, and lighting systems, leveraging AI and data analytics to improve equipment efficiency, reduce energy costs, and extend asset life. Their services include predictive analytics, building monitoring, and building intelligence, catering to industries like grocery, retail, healthcare, and the public sector. They offer a suite of products including EnterpriseDX® Platform, Building View™, Command Manager®, Alarm Manager®, Demand Manager™, Schedule Manager®, HVAC IQ™, Refrigeration IQ™, and Carbon Manager®. The company focuses on sustainability and operational excellence, enabling facilities to achieve peak performance while minimizing energy consumption. They provide data-driven insights and personalized service for efficient and sustainable building operations. This is a B2B, SaaS, software, AI-driven solution.
- Apr 2019PE—
- Oct 2017PE$12M
- Apr 2012PE$5M
#8
Seed · Irvine, California · founded 2022$500Kraised▾
AI-powered platform for construction management. The platform offers solutions that include sales management, financial management, procurement management, workflow management, and more.
- Jul 2024Seed—
- 2024Seed$500K
#9
Series C · Irvine, California · founded 2006 · 73 employees$10.5Mraised▾
Provider of cloud-based software for access control, HVAC, and submeter billing. The platform offers tools for security, tenant satisfaction, and energy management. It provides features such as mobile access, visitor management, and automated billing. The software integrates with existing building management systems and non-proprietary hardware.
- Jun 2018Series C$3M
- Jan 2016Series C—
- Nov 2009Series B$3.9M
- Oct 2008Series A$650K
#10
Deadpooled · Irvine, California · founded 2013 · 1 employees$6.5Mraised▾
HomDNA is a mobile-based platform for tracking home values, mortgage rates, home maintenance works, and property documents available for the iOS and Android. The company is headquartered in the USA. Users can upload the appraisal document for their home to automatically populate the data and obtain a real-time value of their property. Users can track the historical trends in property values and mortgage rates in their neighborhood, compare them with the national averages and decide on refinancing/sale of their home. Users can also maintain a record of all their home appliances and home maintenance works and can contact local service providers for home maintenance through the app. In 2017, the company partnered with Black Knight Financial Services' Loan Sphere Expedite platform to help mortgage lenders optimize their mortgage experience.
- Aug 2017Series A$4.1M
- Dec 2015Seed$850K
- Sep 2014Seed$1.6M
#11
Deadpooled · Irvine, California · founded 2012$2Mraised▾
Marketing automation platform for real estate business. It helps real estate agents and brokers automate marketing tasks and campaigns. The platform provides automated marketing intelligence, including creation, fulfillment, and analytics.
- Mar 2019Seed$1.9M
- Feb 2017Seed$200K
#12
Seed · Irvine, California · founded 2010 · 3 employees$2Mraised▾
Aggios is a developer of an innovative power management solution called Software Defined Power Management (SDPM). It is a new technique through which we can design and manage power, energy and thermal characteristics of electronic devices. SDPM consolidates the power management plane, so that a single software power manager controls multiple processing plane elements. They currently have three related SDPM products in their portfolio for varied requirements, Seed, EnergyLab and UHAL.
- Nov 2014Seed—
- Dec 2013Grant (prize money)$2M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Real Estate and Construction Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Proptech & Construction Tech is moving in the United States
A read on the academic research around Proptech & Construction Tech — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 1,805 United States-affiliated papers.
- University of Florida140
- Georgia Institute of Technology103
- Purdue University West Lafayette86
- Pennsylvania State University80
- ORCID61
- Building information modeling55→95
- Building automation2→14
- Interoperability4→14
- Information model2→12
- Workflow6→15
- Workflow19→40
- Modular design9→25
- Construction engineering30→45
- Project management2→11
- Sustainability25→33
- Government (linguistics)2→8
- Field (mathematics)1→7
- Plan (archaeology)2→7
- Risk analysis (engineering)4→9
- Context (archaeology)9→13
Where proptech construction is researched across United States
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing proptech construction patents in the United States
United States proptech construction patent filing is cooling — 53 filings from 42 assignees (2016–2024), led by Viewpoint, Anchor RING Solutions, Honeywell INT; annual filings 7→4.
- Viewpoint23
- Anchor RING Solutions10
- Honeywell INT7
- Autodesk7
- Oracle7
- Munoz Alfredo F5
- Topcon Positioning Systems5
- Glunz Benjamin F5
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.