Construction Tech Startups

DANOSA manufactures bituminous waterproofing membranes and distributes roof thermal insulation and acoustic materials for construction applications in Europe.

1 investor

Dapt is a project profitability platform that automates the flow of data between disparate payroll, time tracking, and accounting systems for project-based industries. The platform serves construction, manufacturing, and professional services firms by providing accurate job costing, cost allocation, and real-time project financial visibility.

1 investor

Datastrut provides an AI tool for construction contractors to log field data without changing existing workflows, reducing reporting time while capturing visibility into project risks, root causes, and lessons learned. It serves contractors in the construction industry.

1 investor

Dave is an AI assistant for trade business owners that drafts itemized estimates from a saved pricebook and plain-English scope descriptions, converts approved quotes into invoices, and handles payments and follow-ups. It also manages job scheduling, crew assignments, jobsite photo and note capture, and syncs billing with QuickBooks Online.

1 investor

David Reid Homes Wanaka is a custom home building company that prioritizes quality construction and long-term durability over volume, employing experienced builders and high-quality materials for residential projects in the Wanaka region.

1 investor

Davis uses AI combined with human expertise to generate architect-certified real estate designs in hours instead of months. The platform serves building professionals and real estate developers seeking faster design output.

1 investor

Dawn Solar provides solar panel detachment and resetting services for roofing companies, handling the removal and reinstallation of solar panels during roof replacement or repair jobs. It targets roofers dealing with insurance-covered roof work involving existing solar installations.

1 investor

Dayton Superior is a single-source supplier of concrete accessories, concrete chemicals, and concrete forming products for the non-residential construction industry. It also offers engineering support and training programs covering products, safety, and construction techniques.

1 investor

DBBS provides engineering services and thermal storage system solutions for building HVAC retrofits and industrial heat recovery using its Zero-Mixing technology and Split Buffer Tank system to improve energy efficiency and support carbon reduction goals.

1 investor

DCS Asset Maintenance provides infrastructure maintenance services including guardrail repair, bridge and tunnel upkeep, roadway management, pavement repair, solar maintenance, emergency response, and snow and ice control. It serves cities, counties, and transportation agencies.

1 investor

A marine solutions company specializing in interiors design and technical systems for cruise ships and yachts, offering services from newbuild feasibility studies through refits, upgrades, and lifetime aftercare.

1 investor

Deadwood Innovations converts low-value timber into premium lumber products using proprietary technology designed to increase profitability for lumber producers while reducing carbon emissions. The company operates in the forest industry with a focus on sustainability, wildfire resilience, and economic collaboration with First Nations communities.

1 investor

Deca is a digital infrastructure and real estate development firm that identifies, entitles, and delivers large-scale sites for data center campuses, power generation, and fleet parking and charging, while also pursuing community-oriented real estate development projects. Founded in 2014 and based in San Francisco, it serves end-users and infrastructure developers such as hyperscalers, EPCs, and EV infrastructure developers.

1 investor

Decolux provides exterior and interior sun shading solutions, roller shutters, and related maintenance and repair services for businesses and organizations.

1 investor

Deep Space is a construction management software platform for mid-tier commercial builders in Australia and New Zealand, covering the full project lifecycle from tender and estimation through procurement, programme, site delivery, HSEQ, commercial management and reporting in one system. It includes an embedded AI assistant (KAI) for drawing review, invoice matching and RFI drafting, and integrates natively with Xero.

1 investor

Deep Trekker manufactures remotely operated vehicles (ROVs) for underwater exploration and inspection. The company serves expedition teams, research organizations, and industrial inspection customers with dedicated technical support and spare parts availability.

1 investor

DeepWalk uses iPhone LiDAR scanning and a mobile/web application to inspect sidewalks and curb ramps for condition and accessibility issues, generating 3D models and automated measurements. It serves cities, towns, and consultants managing pedestrian infrastructure, providing map-ready GIS data for inspection management, work orders, and sidewalk improvement planning.

1 investor

Delete is a Finnish provider of industrial and property cleaning and maintenance services, including dry-ice blasting, facade washing, drain/sewer inspection and maintenance, and bypass pumping. It serves municipalities, property owners, industrial companies, and infrastructure projects.

1 investor

Deli Home is a European manufacturer and distributor of wood-based building materials, doors, cabinets, flooring, stairs, storage furniture and insect screens for custom home improvement and renovation. It serves DIY retailers, home furnishing retailers, and building professionals and contractors, operating across 10 European countries with its headquarters in the Netherlands.

1 investor

DEN Outdoors is a home-design company offering 40+ proprietary off-the-shelf house and cabin plans with upfront pricing, a platform for real-time collaboration, and prefab shell kits. It sells digital plans and prefab kits to individuals building homes, with customers across all fifty U.S. states and beyond.

1 investor

Dependbuild builds software to help municipal staff manage projects and infrastructure. The platform targets community leaders and local government teams facing resource constraints and infrastructure challenges.

1 investor

Desert Services provides construction site support services in Arizona, including street sweeping, dust control, stormwater management, portable toilet rental, roll-off containers, temporary fencing, and site cleanup. It serves construction companies looking to keep worksites clean, safe, and compliant with state environmental and safety regulations.

1 investor

Design With Frank is a design studio that sells ready-to-build house and cabin floor plans and offers custom home design services, along with homebuilding educational content and videos. It serves individuals building their own homes, cabins, or cottages.

1 investor

Designing Justice, Designing Spaces (DJDS) works with community organizations to design and build physical spaces that promote restorative justice and equity, including restorative justice hubs and supportive housing. The organization focuses on reimagining how architecture and real estate can advance social and racial justice rather than perpetuate exclusion.

1 investor