Construction Tech Startups

Blueprint Crusher is a construction estimating and procurement platform that uses machine learning to parse bills of quantities, match line items to a rate library, run takeoffs, level subcontractor bids, and export priced bills, with built-in A1–A3 carbon accounting. It serves quantity surveyors, project managers, main contractors and subcontractors on both sides of the tender process.

1 investor

Bluerithm is a cloud-based commissioning management software that digitizes checklists, test forms, documentation, issue tracking, and reporting for commissioning projects. It serves commissioning providers and construction/engineering teams, with AI tools for generating forms and integrations to construction platforms like Procore and Autodesk Construction Cloud.

1 investor

BLUROC provides access infrastructure and site preparation services for construction projects, including roadways, bridges, and remote building work. It supports powerline, pipeline, and other out-of-the-box infrastructure projects for its customers.

1 investor

BMair provides protective cabin ventilation systems for machinery, offered through OEM channels, machine dealerships, or self-installation. Its technicians work across machine brands and specialize in sealing operator cabins as part of the installation process.

1 investor

BNT Impact Windows & Doors installs Miami-Dade-approved, hurricane-rated impact windows and doors for residential and commercial properties, meeting Florida Building Code requirements for storm, energy, noise, and forced-entry protection. As a licensed and insured contractor, it serves homeowners and businesses across South Florida's East and West Coasts, including Broward, Palm Beach, Martin, St. Lucie, Lee, and Collier counties.

1 investor

Bob's Containers converts shipping containers into residential and commercial spaces. The company serves homeowners and business owners seeking affordable housing and commercial solutions.

1 investor

Bodewell Group is a strategic communications and public affairs firm that advises organizations on infrastructure projects, technology advancements and public policy across sectors such as water, transportation, energy, semiconductors, data centers and land use. It provides advisory services and integrated communications including public affairs, public relations, stakeholder and community engagement, digital marketing and creative for public and private sector clients.

1 investor

BoreDM (Boring Data Management) is a subsurface data management platform for geotechnical and geoenvironmental engineers, covering borehole logging, lab testing, CPT data, and PDF/paper log digitization. It offers a mobile field collection app, custom boring log templates, lab test integration, GIS/CAD integrations, and AI-based digitization, serving engineering firms, state DOTs, and government agencies.</parameter> <parameter name="founders">[{"full_name": "Louis", "title": "Founder"}]

1 investor

Boston Retail Solutions provides modular barricade and temporary construction wall systems used as enclosure solutions during retail buildouts. Its products are used by brands, malls, airports, and developers for storefront and construction site enclosures.

1 investor

Boswell Wasatch operates an architectural millwork facility in Utah, producing detailed custom woodwork. The company runs one of the largest architectural mills in the state from a new, solar-powered building.

1 investor

Boxouse was a container-based tiny housing company that designed and built portable, stackable homes from shipping containers with integrated insulation and climate control systems. The company sold individual units and rented them as short-term accommodation, operating approximately 2015-2018.

1 investor

BplusL is a provider of modular container solutions and construction site infrastructure services, including container rentals, sales, and custom modular building systems for construction projects, events, and temporary space needs. The company serves construction companies, public authorities, educational institutions, and event organizers across Germany and Poland.

1 investor

Brafasco, along with Brock White Canada and NCA, has rebranded under the White Cap name to supply construction materials and related products to customers in the construction industry across Canada.

1 investor

B&D provides real estate advisory and program management services, guiding clients through project definition, financing, design, construction, and operational reforms. It uses strategic analysis, research, and analytics to develop and manage real estate and development projects across a range of industries.

1 investor

A tool hire and equipment purchase service offering tools for rent or sale, with phone ordering and store locations.

1 investor

Bravas designs and installs integrated home technology systems for residential clients, covering lighting, audio/video, climate control, connectivity, security, and energy efficiency. It operates nationwide in the US and delivers over 3,500 custom smart home projects annually.

1 investor

Bravida provides technical installation, service, and maintenance for buildings and facilities across the full lifecycle, covering electrical, heating, plumbing, HVAC, security, and automation systems with a focus on energy efficiency. It serves property owners, municipalities, and industrial clients in the Nordic region, including Sweden and Finland.

1 investor

Bright Energy provides battery units, mobile EV charging, smart electric cabinets, and an energy management platform for planning, monitoring, and controlling power on construction sites. Its batteries deliver high power for heavy machinery, store energy, and trade on the imbalance market to cut costs and reduce reliance on diesel generators.

1 investor

Brinja provides technology for construction sites that delivers real-time environmental data such as dust, gas, and noise levels, along with an evacuation system, all accessible through a mobile app. The offering is aimed at construction companies looking to reduce costs and improve site safety, efficiency, and sustainability.

1 investor

BRKZ operates a digital platform for buying construction materials, letting contractors request price quotes across a wide range of building supplies via WhatsApp, web, or mobile app and handling delivery and payment. It connects contractors with suppliers, offering competitive pricing, logistics, and multiple payment options in the region.

1 investor

Brock Group provides site-based industrial services including construction, turnaround, and maintenance for facilities across North America. It offers merit and union specialty multi-craft services to industrial customers in the United States and Canada.

1 investor

Brunswick Lift Rentals (BLR) rents construction equipment such as lifts, offering local delivery and customer support to construction crews. It serves the Canadian Maritime provinces of Nova Scotia, Prince Edward Island, and New Brunswick.

1 investor

A Swedish company that provides design, installation, service, and maintenance for all types of fire protection systems. It operates as part of a Nordic network focused on fire safety solutions.

1 investor

CABN designs and builds prefabricated homes using FSC-certified cross-laminated timber, targeting net-zero and carbon-negative construction. It works with homeowners, developers, architects, realtors, and municipalities on residential building projects.

1 investor