Esub Construction Software
eSUB provides the construction industry with cloud-based project management software solutions.
Founded
2008eSUB provides the construction industry with cloud-based project management software solutions.
The central advantage claimed for eSUB is specialization: every workflow is designed for the subcontractor side of the contract, where change orders flow upward for approval and margins leave little room for documentation gaps. Trade-focused job costing, change-order tracking tied to billing, and field-to-office communication are presented as primary features rather than add-ons.
A second advantage is its integration posture with general-contractor ecosystems. Through investment and product work with Autodesk Forge/BIM 360 alongside accounting integrations, eSUB positions itself as the subcontractor complement that preserves a trade contractor own records while still exchanging plans, drawings and cost data with GC-directed platforms.
Source: esub.com
eSUB operates in the construction-technology segment serving trade contractors, a group estimated to represent over one trillion dollars in U.S. construction volume. Company and press material dated 2019 noted roughly 3,000 construction applications and nearly 3.1 billion dollars of sector investment in 2018, with most tools oriented to owners, designers or general contractors.
The outlook underpinning eSUB funding was that subcontractors performing most on-site labor remained underserved and would adopt purpose-built mobile documentation and cost-control tools. Continued emphasis on labor productivity, digitized daily reporting, and tighter design-to-field-to-accounting connections supports that subcontractor-first thesis, though competition from broad general-contractor platforms remains intense.
eSUB Construction Software (legal name Esub Inc., founded 2008, San Diego) is a venture-backed SaaS vendor focused solely on commercial subcontractors. It reports thousands of users and about 22 million dollars raised across six rounds from 2015 to 2023, backed by Revolution Ventures, Catalyst Investors and Autodesk.
Key verification points for enrichment are a 5M dollar Series A in December 2016 led by Revolution Ventures, a 3M dollar Series A extension in May 2018 involving the Autodesk Forge Fund and Revolution, and a 12M dollar Series B in May 2019 led by Catalyst Investors with Revolution participating. The company has remained privately held and continues to operate and publish product material through 2026.
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eSUB provides a mobile-first, cloud-based project management platform built exclusively for commercial subcontractors. Core capabilities cover daily reports, field notes, RFIs, submittals, change orders, purchase orders, time tracking, job costing, correspondence and document control, with integrations to accounting and design tools including QuickBooks Online, Sage, Autodesk BIM 360 and PlanGrid.
The current offering is marketed as eSUB Cloud and Fusion, connecting field crews to the back office so executives can review real-time cost, labor and billing information. The vendor emphasizes unlimited cloud storage, phone-based field entry, and a single searchable project history as the day-to-day workflow for trade contractors.
Source: esub.com
Source: esub.com