Construction Tech Startups

PlanningHub offers an AI-powered tool that analyzes a site location and project details to produce a report covering planning regulations, past approved and rejected applications, and a checklist of documents needed for a planning application. It serves property developers, architects, and investors navigating planning legislation and applications.

2 investors

Plantd builds an automated, all-electric manufacturing platform that converts fast-growing perennial grass into carbon-based building materials, using a vertically integrated, closed-loop supply chain. Its first application is high-performance building materials for the construction industry.

2 investors

Plantee develops renewable-based bio products and biocomposites from waste and by-product streams sourced from forestry, agriculture, and marine ecosystems to replace fossil inputs in consumer products. The company targets the emerging circular bioeconomy market in Canada.

2 investors

Ply provides AI-driven purchasing software for trades businesses, handling RFQs to multiple suppliers, automated purchase orders, and three-way invoice matching to reduce material costs. Its tools compare supplier bids, extract quotes from emails, track POs through their lifecycle, and sync with accounting systems like QuickBooks and Sage Intacct.

2 investors

Points2BIM converts laser-scan point clouds of existing buildings into BIM models using AI automation combined with human expertise, serving planning, renovation, and building operation use cases. The technology creates digital twins of existing buildings for the construction and real estate industry.

2 investors

Poliark builds AI infrastructure for real estate design and development, combining AI with geometric computing to analyze spatial, regulatory, and financial data for site validation, compliant design generation, and planning. It serves developers, investors, planners, and architects through an API and a Studio interface.

2 investors

Polycor is a natural stone company that quarries and manufactures stone products, operating over 40 North American quarries and 12 manufacturing plants. It supplies cut-to-size stone, slabs, tiles, hardscapes, masonry, and raw blocks for architectural, residential, commercial, institutional, and landscaping projects.

2 investors

Pradecon develops and installs photovoltaic solar parks, offering engineering, project analysis, and construction services in the renewable energy sector. The company has over 20 years of experience and operates internationally.

2 investors

Premier Modular is a UK-based offsite construction specialist that designs and manufactures modular building solutions for various applications. The company delivers purpose-built facilities with reduced environmental impact compared to traditional construction methods.

2 investors

PTSG is a multi-service provider offering specialist building services—including fall protection and access, electrical and lightning protection testing, specialist cleaning and façade access, fire safety and compliance, and water treatment—to the facilities management and construction sectors. Serving over 90,000 customers across more than 400,000 buildings, the group operates primarily in the UK with a presence in the Netherlands and international project delivery.

2 investors

Pro-Vac provides soil disturbance, relocation, sewer flushing, and pipe protection services including cathodic and epoxy coating across multiple industrial sectors including pulp mills, paper mills, and oil and gas operations.

2 investors

ProcessBarron is an industrial equipment and services provider serving heavy processing industries including cement, pulp and paper, steel, mining, and waste-to-energy plants. The company manufactures and supplies air handling systems, bulk material handling equipment, steam turbine products, and air pollution control solutions.

2 investors

Programa is a project management and workflow platform designed specifically for interior design and architecture studios to manage product specifications, schedules, client collaboration, invoicing, and project timelines in a visual interface.

2 investors

Prolance is a platform for interior designers and manufacturers that automates design workflows, generates quotes, and manages file and project data. It offers a SketchUp plugin and web application to streamline interior design and manufacturing processes.

2 investors

Prometheus Materials develops low-carbon cement and concrete technology, marketed as ProZERO, using algae-based biotechnology as a replacement for portland cement in ready-mix and construction applications. It serves ready-mix producers, developers, and data center builders in the construction industry, primarily in the United States.

2 investors

Protio helps property owners renovate and upgrade their buildings with energy efficiency improvements, offering accessible solutions and assistance in securing loans and subsidies for green renovations.

2 investors

Pye-Barker Fire & Safety is a fully-integrated fire and life safety company that acquires and operates regional fire protection and security service providers across North America. The company serves communities and businesses through consolidated operations of multiple fire protection, alarm, and life safety service brands.

2 investors

Questas supplies hydraulic solutions and flow control services to industrial sectors across Australia including manufacturing, construction, mining, and energy through a network of 35 branches.

2 investors

Quickly provides supply chain financing solutions that enable suppliers to access capital quickly while allowing buyers to optimize payments through flexible terms. The platform serves businesses across industries seeking to improve cashflow and procurement efficiency.

2 investors

Quotograph builds Quoto Build, an AI platform that analyzes construction site photos, videos, drone footage, and blueprints to automatically generate progress reports, takeoffs, estimates, and safety insights. It serves construction teams including general contractors, subcontractors, suppliers, and insurance/government regulators, primarily in North America.

2 investors

RailPros provides engineering, project management, construction management, and flagging safety services to freight and transit/commuter rail industries. The company serves both public and private railroad customers across the United States and Mexico.

2 investors

RapidWorks provides a quote-to-cash software platform for heavy equipment services companies, covering fields such as concrete pumping, crane rental, hydrovac, traffic control, and hauling. The platform helps operators and back-office teams manage billing, payments, and fleet utilization.

2 investors

RecordLens offers Sally, an AI assistant that uses text messages and phone calls to handle scheduling, dispatch, daily reports, timesheets, safety documentation, and paperwork for field crews. It targets owners of trucking and field-service operations (such as electrical substation and construction contractors) who want to collect job proof and reports without requiring their crews to use an app.

2 investors

Remi is a residential roofing company that provides roof replacement and repair services with a guaranteed upfront price and no mid-project cost changes. It serves homeowners, offering financing, insurance-claim support, solar bundling, warranties, and text-based project updates.

2 investors