Top Construction Startups in 2027

HOVER uses patented technology making it possible for anyone with a smartphone camera to create an interactive 3D model, complete with detailed measurements and powerful design features. The data produced is extremely valuable as it generates a single source of truth for the physical world allowing for more veracity throughout the home improvement and insurance processes. We’ve found an incredibly strong product-market fit across exterior home improvement, insurance, and financial services. What's the secret sauce? Computer vision and an exceptional culture. With our team of investors, including Google Ventures and Menlo Ventures, HOVER is committed to continuing our success and facilitating growth. We believe there is strength in diversity so we hire skilled and passionate people from a wide variety of backgrounds.

At Roofr, we’re obsessed with our customers. We constantly gather feedback to shape, prioritize, and launch the products they truly need. That’s what makes Roofr’s CRM special. We started by building essential sales tools like aerial roof measurements and digital sales proposals. But when our customers asked for a simple, affordable way to manage and scale their entire businesses, we listened. So, we created a CRM that connects these solutions—along with payments, material ordering, and more—into a seamless, powerful platform. With a clear roadmap ahead, we’re excited to continue expanding and leading the market with innovative products. We have an amazing culture, strong financials, and best-in-class company metrics. It’s an exciting time to be part of an extraordinary startup that is already successful, yet still early enough to offer its team significant growth, equity, and the opportunity to make a real impact.

Nextera Robotics is a fast-growing industrial robotics and AI company created by MIT alumni. Nextera's clients include Dunkin Donuts, Tesla, Gilbane Building Co., and other Fortune 500 companies. Nextera graduated from Y-Combinator in 2020 and raised significant seed funding from top-tier investors in the Bay Area. Among our advisors are the world’s top tech executives. We program and deploy large fleets of industrial robotic arms and mobile robots. We use Deep Learning at every step to maximize the efficiency and value for our clients. Nextera's main office is in the Boston Seaport area, at the epicenter of the East Coast robotics hub. The Nextera team is growing! Our doors are open for talented and ambitious software engineers with a background in autonomous systems/robotics/AI, as well as in full-stack web development. Join Nextera Robotics to take part in challenging, high-stakes robotics projects, build intelligent automation, take part in the AI revolution in robotics.

Capmo enables construction and real estate professionals to finish construction projects on time and on budget. The company's intuitive Construction Site OS replaces pen, paper and manual processes through digital workflows and smart construction analytics. Capmo is the first holistic solution that allows construction professionals to manage sites digitally, collaborate seamlessly with others and gain unique data based insights into their projects. Capmo operates on thousands of sites across Europe and on the way to become the category leader for construction software in Europe.

PermitFlow is redefining how America builds. We’re an applied AI company serving the nation’s builders, tackling one of the largest information challenges in the economy: understanding what can be built, where, and how. Our AI agent workforce helps the fastest-growing construction companies navigate everything from permitting and licensing to inspections and project closeouts – accelerating housing, clean-energy, and infrastructure development across the country. Despite being a $1.6T industry, construction still suffers from massive delays, wasted capital, and lost opportunity. PermitFlow has already delivered unprecedented speed, accuracy, and visibility to over $20B in development, helping contractors reduce compliance time, de-risk projects, and scale with confidence. America is entering a CAPEX super-cycle, from data centers and factories to housing and renewables, and joining PermitFlow is building the AI at the heart of every construction project powering the next wave of re-industrialization. We’ve raised over $90M, most recently completing our Series B, from top-tier investors including Accel, Kleiner Perkins, Initialized, Y Combinator, Felicis, and Altos Ventures, with backing from leaders at OpenAI, Google, Procore, ServiceTitan, Zillow, PlanGrid, and Uber.

Construction productivity has decreased over the last 50 years. According to The Economist, one of the largest contributing factors is construction regulations. Every component of our cities and communities are thoroughly regulated by construction codes. This covers everything from offices, hospitals, offices, apartments, arenas to train stations. We help industry professionals navigate these regulations and understand what laws are applicable to their projects. We bring sanity to the complex ecosystem of construction compliance. Our users are architects, engineers, and construction professionals. Our work brings real world solutions that help the efficiency of building our cities and communities.

At Speckle, we’re on a mission to shake up the AEC (Architecture, Engineering, and Construction) industry. To do that, we're building the data layer for AEC to operationalize how the built environment industry works with data and automation. Think of us as a cross between GitHub and Palantir, with an opportunity to significantly impact a $10 trillion industry. Our platform already powers workflows on billion-dollar projects at leading firms like Suffolk Construction, SOM, Multiconsult, WSP, and Stantec. Now, we're focused on bringing a paradigm-shifting product to as many customers as possible. We're building a generational company that will revolutionize how one of the world's largest industries operates. We’re doing that by breaking down barriers and connecting architects, engineers, and designers across every project stage with data. Speckle is backed by top-tier investors and works with some of the most innovative teams in AEC who are tired of outdated workflows and ready to transform how their organizations use data. Our dynamic team is spread across the U.S. and Europe. We value flexibility and hold regular in-person working sessions to keep us moving in the same direction, quickly.

LESSEN’s vision isn’t simply creating a new piece of tech. It’s reducing the operational, financial and emotional impact of owning and servicing investment rental properties at scale by fundamentally reimagining how rental property services are delivered.

Construction is an industry built on change. With each new project, we change skylines, strengthen communities, and transform cities for the better.‍ But the reality isn’t always so simple. Between compliance and change orders, false starts and permit delays, the construction industry has a paperwork problem—especially when it comes to getting paid.‍ Cash flow is the lifeline of any contractor’s business, but billing is painful and slow. With so much manual work involved, a small, honest mistake can hold up millions of dollars in cash flow. And even when things go right, the time and effort it takes to get paid takes away from the work that really matters. We believe that when you free up payments, you free up people to take on whatever’s next. We started Siteline to give construction teams a financial foundation to build on. Because when people are on the same page about getting paid, they can focus on whatever's next—whether that’s a new idea, a new project, or more time with their family. We’re reimagining construction finance to help contractors get paid, grow their business, and build a better future for all of us.

We develop a trusted partnership that takes the stress out of your estimation process. once you start working with us, we learn about your typical projects, labor rates, and favorite suppliers. we provide professional estimators plus smarter software that you don’t have to learn. we make the whole process a truly enjoyable experience for builders. and we’re well on our way to changing the entire game just ask our host of happy, satisfied, bid-winning customers.