Construction Tech Startups

Crayon (주식회사 크래용) transforms discarded textile waste into a proprietary material used to produce interior and building materials. The South Korea-based company focuses on sustainable design for spaces through recycling of fabric waste.

1 investor

Weisinger provides water well drilling, construction, rehabilitation, pump and motor systems, maintenance, rentals, and emergency response services. It serves residential, commercial, industrial, and municipal customers across Texas.

1 investor

WERU manufactures custom-made windows and front doors made of aluminium and other materials, with features such as thermal and noise insulation, burglary protection, and smart home options. Products are sold through a network of around 800 selected dealers across Germany and Europe.

1 investor

West Oak Joinery is a joinery company that handles commercial and private projects from design concept through to installation, producing bespoke and batch-manufactured wood components and finished items. It offers in-house design, machining, assembly, finishing, and delivery, drawing on over 40 years of design experience.

1 investor

Ethoscapes provides commercial landscape management across Texas, combining maintenance, arbor care, erosion control, and construction under one platform. It serves property managers of HOAs, corporate campuses, municipal utility districts, parks, and industrial facilities.

1 investor

Walker Construction Co. provides environmentally conscious design, construction, and management services. The company serves clients requiring sustainable building and project management solutions.

1 investor

Westcourt is a mixed-use real estate development in downtown Orlando, offering Class A office space, dining and entertainment, and residences near the Kia Center. The project is positioned as a downtown hub combining business, retail, and residential uses.

1 investor

Weston provides environmental and infrastructure consulting, planning, engineering, construction, and operations & maintenance services, including remediation of PFAS contamination, EV charging (EVSE) management, and plugging of orphaned oil and gas wells. The employee-owned firm serves private and public sector clients across the United States.

1 investor

West Shore Home is a home remodeling company specializing in bathroom, window, door, and flooring renovations across twenty states. The company serves homeowners nationwide and has completed over 290,000 remodeling projects since its founding in 2006.

1 investor

Wheeler Machinery Co. is a distributor and rental company for Caterpillar equipment, offering sales, rental, parts, and service support across multiple locations in Utah, Nevada, and Wyoming.

1 investor

WheelPad designs and manufactures prefabricated, modular accessible dwelling units (ADUs) that attach to an existing home to provide a private, wheelchair-accessible bedroom and bathroom for injury recovery, disability, or aging in place. The company serves families and veterans, offers models such as StudioPAD, SuitePAD, and SuitePAD XL, and manufactures in Vermont.

1 investor

A lumber manufacturer producing graded rough and dressed lumber from Eastern white spruce, black spruce, and jackpine for construction and framing applications in Canada and the USA.

1 investor

WholeTrees manufactures and fabricates structural systems using whole, unmilled trees for commercial construction. The company serves architects and builders seeking sustainable, carbon-sequestering alternatives to conventional structural materials while supporting forest management and rural economies.

1 investor

Wierig is a family-owned company specializing in flat roofs for industrial and commercial buildings, offering new construction, renovation, sealing, maintenance and energy-optimized solutions. Its services include photovoltaic, electrical, lightning protection and building sealing work to make client roofs suitable for energy generation.

1 investor

Wiertsema & Partners provides geotechnical and environmental site investigation, monitoring, laboratory testing, and advisory services for construction and infrastructure projects on land, inland waters, and offshore. The firm also develops GeoICT tools such as digital subsurface data platforms and 3D ground models.

1 investor

Winchburgh Developments is a real estate development company building a mixed-use destination in Scotland with residential, commercial, and recreational facilities. The project includes transportation infrastructure, district parks, and canal-based leisure amenities serving local and regional communities.

1 investor

Windows USA manufactures custom vinyl windows and doors in its Arkansas facility and coordinates professional installation for homeowners. The company sells factory-direct across 15 U.S. states, with products certified as made entirely in the United States.

1 investor

Wirmax is a building technology group providing installation and maintenance services for heating, water, ventilation, electricity, automation, and security systems across properties in Finland. The company also offers solar power and heat pump solutions to promote energy efficiency.

1 investor

Wiseway Supply is a family-owned distributor of electrical, plumbing, and lighting products, offering jobsite delivery, showroom sales, and online ordering to contractors and businesses. Founded in 1972, it operates counter locations and showrooms across Kentucky, Ohio, and Indiana, serving the region from Dayton, Ohio to Lexington, Kentucky including the greater Cincinnati area.

1 investor

Wispeco Aluminium is Africa's leading supplier of aluminium extrusions, manufacturing in Gauteng with national distribution and specializing in eco-preferred products containing recycled aluminium content. The company serves construction, manufacturing, and industrial customers requiring high-quality aluminium profiles and technical support.

1 investor

Wittur designs and manufactures elevator components, including landing doors, door drive mechanisms, and controllers, for use in architectural and building installations. Its products target the vertical transportation and construction industry.

1 investor

Wizard Lizard offers investors access to a portfolio of projects in Portugal through fixed income and equity investment options, with potential eligibility for Portuguese Golden Visa benefits.

1 investor

WND Ventures is the corporate venture capital arm of DPR Construction, making strategic investments in startups building technology for the architecture, engineering, and construction (AEC) industry across productivity, quality, safety, supply chain, and sustainability. It invests directly in construction-tech companies, incubates internal ventures, and commits as a limited partner to other built-environment funds.

1 investor

WoHo develops systems to change how buildings are designed and constructed, aligning the efforts of cities, developers, contractors, and designers to improve quality and reduce waste and inefficiency. It serves the architecture, design, and construction industry.

1 investor