Construction Tech Startups

Roof Marketplace operates a marketplace connecting vetted roofing contractors with insurance adjusters and homeowners, providing bidding, pricing transparency, and coordination for insurance claims. It handles tasks such as collecting contractor bids and coordinating next steps to speed up claims processing.

1 investor

Roofscapes designs rooftop developments that add vegetation and stormwater retention systems to urban roofs, reducing indoor temperatures during heat waves and mitigating urban heat island effects. Its planted rooftop installations cut plant water needs and increase local biodiversity while preventing standing water and pests through under-soil retention tanks.

1 investor

roofSec develops an automated monitoring solution for flat roofs, using a cloud service to detect issues. Developed with academic partners (JKU and FH OÖ) and launched as a product in 2018, it serves the construction and roofing sector.

1 investor

Roomr builds a semantic layer for physical spaces using AI to create photorealistic and accurate 3D models of interiors. The platform enables designers, brands, developers, and customers to visualize and make decisions about spaces using real products, SKUs, dimensions, materials, and pricing data.

1 investor

Rose Paving is a commercial paving contractor providing pavement maintenance, repair, sealcoating, and reconstruction services to commercial properties. The company operates regionally across the Midwest and Southeast United States.

1 investor

ROSHN Group is a multi-asset class real-estate developer building integrated, human-centric urban communities across Saudi Arabia. Its work is positioned as part of Saudi Vision 2030's urban development goals.

1 investor

1 investor

Royal Flush Toilet & Fence is a locally operated provider of portable toilet, temporary fencing, luxury restroom trailer, and hand washing station rentals for construction sites and events. It serves the Las Vegas, Nevada and Phoenix, Arizona metro areas.

1 investor

Royal Reesink designs and integrates warehouse automation systems, from hardware like storage cranes and conveyors to warehouse management software, serving retail, manufacturing, pharma, and food logistics operations. The company operates under the brand Syncore and has operations in the Netherlands, Germany, and Poland.

1 investor

RP Lighting manufactures LED lighting fixtures for commercial, residential, and industrial applications, including wall packs, linear strip lights, recessed downlights, ceiling fans, exit signs, and emergency lighting.

1 investor

RSEA Safety is an Australian retailer of workplace safety products, PPE, workwear, footwear, signage and road safety equipment, serving businesses through in-store, online, and on-site services including safety audits, custom embroidery, and vending machines. Founded in 2000, it operates a network of over 90 Safety Superstores, distribution centres, equipment hire depots, and embroidery facilities across Australia and New Zealand.

1 investor

RTM is an engineering consulting firm that provides strategic guidance and mentorship to support client projects and professional development.

1 investor

Ruck builds Anvil, a screen-free, chest-worn wearable for construction jobsites that captures voice notes, photos, video, and tasks and turns them into organized jobsite records. Its companion Ruck Connect app organizes field activity into task boards, change orders, daily logs, and project management for field crews and contractors.

1 investor

Ruppert Landscape is a commercial landscape company focused on recurring maintenance services that acquires and partners with maintenance-focused landscaping businesses, offering owners cash, retained equity, and operational resources. It targets culture-first companies with a track record of growth and profitability in the green industry.

1 investor

Optunas supplies sports equipment and inventory to businesses at wholesale prices, focusing on supporting sports-related ventures. The company emphasizes sustainable practices and reliable logistics for B2B clients.

1 investor

SAALG Geomechanics is a Barcelona-based software startup that analyzes real-time monitoring data for geotechnical applications in construction and civil engineering. The company combines geotechnical expertise with software engineering to serve the construction industry.

1 investor

Sablono offers an Active Quality Management System for construction projects that embeds quality requirements, inspections, and approvals directly into the delivery workflow. It connects site trades, subcontractors, inspectors, and management, generating timestamped, unit-level evidence and handover packs as work is completed.

1 investor

SAC Wireless provides general contracting and infrastructure services to wireless carriers, tower managers, utilities, and private network operators. The company manages site acquisition, permitting, design, and deployment of wireless networks, fiber infrastructure, electric vehicle charging stations, and commercial solar energy systems.

1 investor

Safedesign makes roof-edge safety systems (taksikring) certified to NS-EN 13374 and SINTEF-approved for securing work on roofs with pitches from 0 to 60 degrees, offered as an alternative to scaffolding. It sells and rents these fall-protection products to roofing and construction customers across Norway.

1 investor

Safesite is a workplace safety company focused on preventing on-the-job injuries and deaths and helping employees return home safely. Its stated mission centers on improving safety outcomes for the customers and communities it serves.

1 investor

Fabenco by Tractel manufactures adjustable, self-closing industrial safety gates and fall protection equipment used for OSHA compliance, access control, and machine guarding at ladders, platforms, stairs, catwalks, and mezzanines. It offers standard carbon steel, stainless steel, and aluminum gates for openings from 16 to 60 inches, including custom builds, serving industrial customers.

1 investor

Safety Mojo is an AI-powered safety management platform for the construction and oil & gas industries, giving general contractors and trades real-time visibility into risk, compliance, and high-risk work across projects, subcontractors, and crews. It digitizes paper safety forms, scores PTP/JSA submissions, tracks contractor compliance, and generates OSHA and insurance reporting.

1 investor

Safety Sign is a supplier of crowd control and facility safety products including stanchions, retractable belts, barricades, cones, and directional signage for managing pedestrian movement and organizing queues in events, workplaces, and outdoor settings.

1 investor

Safran provides project management and planning services, including consultants and training, to support customers in achieving their project goals.

1 investor