Construction Tech Startups

Novetio is a building renovation company formed from the merger of two long-established firms (SMRD-BAT 92 and HARMONIE) in the Île-de-France region of France. It handles renovation projects including accessibility improvements, post-disaster restoration, and energy performance upgrades for residential buildings and co-ownership properties.

1 investor

Myrium is a French building services group that performs all technical trades involved in the maintenance and performance of existing buildings, combining maintenance and renovation work with a focus on energy efficiency. It serves collective buildings including offices, residential and social housing, retail, healthcare, public institutions, local authorities, and industrial clients.

1 investor

Terideal is a French company specializing in landscaping, public works, building, sports fields, and electrical/irrigation services for urban development, serving businesses and municipalities across some 40 areas of expertise. With around 2,500 employees, it designs, builds, and maintains outdoor and natural spaces with a focus on sustainable development.

1 investor

Unaferm designs and installs custom-made shutters and windows, working across three generations of the family business. It offers tailored solutions to client specifications, with Qualibat certification.

1 investor

Grove Farm is a Hawaii-based land company on Kauaʻi that manages agricultural land licensing and develops residential, industrial, and commercial properties across roughly 38,000 acres. It also supports renewable energy initiatives, water resource management, and preservation of historic sites and endangered species.

1 investor

Grownstone manufactures sustainable construction materials by converting construction and agricultural waste, such as corn stover and bean pods, into building supplies. The company serves the construction industry with products designed to reduce carbon emissions and environmental impact while supporting local farmers.

1 investor

GRT produces upcycled aggregates from diverted waste for construction, landscaping, and water infrastructure projects in Metro Vancouver and beyond. The company manufactures stone, gravel, and sand alternatives at its facility in Nanaimo, BC without using crushers, reducing greenhouse gas emissions compared to conventional recycled aggregate.

1 investor

Grubb Properties manages real estate investment funds with a focus on demographic-driven demand strategies. The company provides investor relations services, fund management, and secure online access to investment portfolios for individual and institutional investors.

1 investor

Cox (Cox Abg Group) is an integrated utility company that develops water and energy infrastructure, including large-scale reverse-osmosis desalination plants, solar power, and electrical transmission projects. It operates internationally across markets such as the UAE, Morocco, Saudi Arabia, Ghana, South Africa, Laos, and Latin America.

1 investor

Grupo GMI is a Mexican metalworking company that manufactures building systems and storage systems for constructing industrial warehouses and distribution centers of up to four levels. It serves the industrial, logistics, commercial, aeronautical, education, health, and housing sectors across Mexico, the United States, and Latin America.

1 investor

Gruppo Everest is an Italian industrial platform that aggregates specialized companies to design, build, and maintain photovoltaic, electrical, and mechanical systems for civil, commercial, and industrial buildings. It serves industrial, agricultural, civil, utility, and professional investor clients across Italy, covering the full lifecycle of technological installations.

1 investor

GSE is a general contractor for commercial and industrial real estate, managing projects end-to-end from design and construction to delivery. It serves companies, investors, developers, and public authorities across France and Europe, building logistics platforms, industrial facilities, offices, data centers, and parking structures with a focus on sustainable construction.

1 investor

Guardian Fire Services owns and operates a network of local fire protection and life safety companies across the United States, providing services in fire sprinkler systems, alarms, monitoring, and code compliance for commercial, industrial, and multi-tenant buildings. The company combines national resources and standardized practices with regional expertise through locally operated partner companies.

1 investor

GUAY provides crane rental services, offering both operated and non-operated cranes with capacities ranging from 2 to 1500 tonnes, including boom trucks, telescopic cranes, all-terrain cranes, crawler cranes, and tower cranes. The company operates a fleet of over 550 cranes in Canada.

1 investor

Guide (GuideArch) provides architecture, planning, and design services for healthcare facilities, including hospitals, behavioral health centers, ambulatory surgery and outpatient care, medical offices, and community and rural health facilities. It serves health systems, hospitals, and clinics with services spanning campus masterplanning and specialized clinical unit design.

1 investor

Guildyn is a platform that coordinates renovation projects by connecting homeowners and skilled trades in a shared system with clear contracts and milestone-based payments. The platform aims to reduce project fragmentation and help retain workers in the skilled trades industry.

1 investor

Guthrie AI offers Virtual Bid Assistants that use AI to automate preconstruction and estimating workflows for construction contractors, including organizing jobs, managing RFIs, tracking bid dates, and generating proposals. It serves commercial and infrastructure contractors, aiming to standardize the bidding process and reduce estimating bottlenecks.

1 investor

Générale Vosgienne d'Agencement (GVA) is a fit-out company that designs and builds turnkey commercial spaces and public-facing establishments, with in-house metalwork and joinery workshops producing custom and series furniture. It serves retail franchises, independent brands, and private clients across sectors such as retail, restaurants, fast food, optics, dry cleaning, and daycare centers in France and Europe.

1 investor

Habitat for Humanity India is a housing nonprofit organization working since 1983 to help families build or improve homes and access basic sanitation and hygiene services across India. The organization addresses housing deficits and disaster resilience through community partnerships and volunteer engagement.

1 investor

Habu operates in the commercial real estate and multifamily housing sector, positioning around the U.S. housing shortage. The available page content does not describe a specific product or service in concrete terms.

1 investor

HACARUS develops AI software that extracts insights from small datasets for manufacturing, construction, and infrastructure applications. The company specializes in converting domain expertise into digital tools to optimize operations across industries.

1 investor

A construction and roofing company operating in the Hamburg area and DACH region that employs roofers, carpenters, site managers, and administrative staff.

1 investor

HandsHQ is a software platform for creating, managing, and collaborating on RAMS (Risk Assessment and Method Statements) documents used in construction and industrial projects. The platform provides templates, compliance libraries, digital approval workflows, and integration capabilities for construction teams and safety professionals.

1 investor

Hardolass is a materials technology company that develops functional nanomaterial coatings and thin films through collaborative research with multiple universities. The company originated as a painting contractor and evolved into a specialized liquid chemical manufacturer focused on advanced coating solutions.

1 investor