Construction Tech Startups

BFT Mastclimbing supplies mastclimbing work platforms (MCWPs) — motorised vertical access platforms used as an alternative to scaffolding — for construction, recladding, maintenance, and refurbishment projects. It operates a fleet of over 1,600 mastclimbers with nationwide support across the UK.

1 investor

BGIS provides integrated facility management and operational asset management services, covering everything from daily operations to long-term capital planning for real estate assets. It serves clients across sectors including data centres, healthcare, education, and government, operating globally through local teams.

1 investor

Industry association representing construction and building trade companies in Hesse, Germany. Serves as employer and business association advocating for member interests in building and construction.

1 investor

Bharti Real Estate develops and manages Grade-A commercial real estate in India, including office and retail projects such as the Worldmark developments, Airtel Centre, and Bharti Crescent. Part of Bharti Enterprises, the firm handles development, leasing, operations, maintenance, and asset management for its properties, primarily in the Delhi NCR region.

1 investor

Ferra is AI software for structural steel estimating that analyzes drawing sets to produce bid intelligence summaries, automated steel takeoffs (detecting beams, columns, and structural scope), revision comparison, and exportable 3D models. It serves structural steel fabricators, erectors, and engineers to help them assess scope, risk, and go/no-go bid decisions.

1 investor

Bidflow is an AI tool that automatically counts electrical devices, lighting fixtures, and lighting controls from construction drawings. It serves electrical contractors and lighting distributors who need to prepare bids and quotes quickly.

1 investor

Bidmii is an online marketplace that connects homeowners with contractors for home improvement and construction projects, letting users browse and hire contractors by city. It operates across Canada.

1 investor

Big Country Equipment provides heavy equipment service and repair, offering on-site and facility-based servicing for resource-based customers in the construction, forestry, mining, and oil and gas sectors. Based in Kamloops, BC, it serves clients throughout Western Canada.

1 investor

Bild.ai extracts door schedules, frames, and hardware specifications from building plans and construction documents. The platform automates the mapping of doors to hardware sets and specifications for construction teams.

1 investor

Bildia was a software platform for construction supply chain process and data management. The company served the construction sector in Spain between 2020 and 2025.

1 investor

BILDTEK provides steel framing technology and design-build construction services. It operates in Latin America and the USA.

1 investor

Billd provides capital financing solutions and financial tools designed for subcontractors in the commercial construction industry, addressing cash flow gaps created by extended payment cycles. The platform offers material financing, supplier direct-pay, and insurance products tailored to construction timelines and industry-specific risks.

1 investor

BIM Engine is an AI platform for architects and engineers that reduces documentation work and covers construction project workflows from RFQ to payment, including AI-driven material suggestions matched to project specs and site scanning via smartphone or robot fleet. It operates on a credit-based ("Engines") billing model within the construction and building design industry.

1 investor

BIMLOGIQ makes Argus, an agentic AI copilot that runs inside Autodesk Revit, taking plain-language, PDF, Excel, or Dynamo inputs to plan and execute modeling, MEP, tagging, dimensioning, scheduling, and sheet-creation tasks. It serves architecture, engineering, and construction firms, letting teams save any prompt as a reusable, shareable command from a library of 60+ prebuilt commands.

1 investor

binderholz is an Austrian family-owned wood processing group that manages the full value chain from forestry and sawmills to solid-wood products, packaging solutions, timber construction systems, and residential housing. It also converts production residues into biofuels, green electricity, and pressed-wood pallets and blocks, operating over 60 sites across Europe and the USA.

1 investor

BinderLess is a construction documentation management platform with an AI assistant that lets teams search and query project documents, detect changes across PDFs and drawings, and view IFC/DWG 3D models in the browser. It serves construction and real estate developers, aiming to reduce time spent on document handling.

1 investor

Binoocle provides an AI-powered platform for construction sites that combines edge computing and cloud-based management to monitor workplace safety, reduce operational costs, and improve project efficiency. The solution delivers real-time event tracking, incident management, and document synthesis for construction businesses.

1 investor

Birddoghr provides time tracking and HR solutions designed for construction teams. The platform offers tools and resources to improve workforce management and business growth in the construction industry.

1 investor

Birdsview develops a handheld concrete scanner that detects rebar with millimetre accuracy without drilling, running analysis on-device in real time. The tool serves property management, engineering, and construction firms assessing and maintaining aging built structures.

1 investor

Blansol is a manufacturer of plumbing and heating products, developing components such as its BARBI fitting for cross-linked polyethylene (PEX) pipes used in hot water installations. It designs and produces its products in-house through its own R&D and technical departments, serving distributors, installers, and specifiers in the plumbing and heating industry.

1 investor

BlastOne supplies equipment, products, and technical support to abrasive blasting and industrial coating contractors, helping them meet project requirements and changing regulations. The company has served the blasting and coating industry since 1975.

1 investor

Blockstamp is a software platform designed to organize information, enable automation, and provide analytics for manufacturing and maintenance operations to increase efficiency and trust.

1 investor

Blocktype is a web platform that lets local authorities, developers and landowners assess a site's development potential by mapping constraints (flood zones, conservation areas, listed buildings), placing policy-compliant building types to create layouts, and calculating early cost and value indicators such as GDV, sales value and build cost. It serves the UK property development and planning market.

1 investor

Bluebeam builds PDF markup and collaboration software for architecture, engineering, and construction teams, connecting office and field work through a shared source of truth. Its tools serve architects, engineers, general and specialty contractors, and public sector teams for managing construction projects.

1 investor