

SubBase is a procurement tool for the construction industry that supports the flow of materials from initial request to invoice reconciliation. Field teams can submit requests via catalogs, conversational AI, or photos, which office staff can then use to generate purchase orders with vendor pricing.
The software is designed for subcontractors, general contractors, and their vendor networks, replacing fragmented communication methods such as texts and emails with centralized logs and a shared material database.
Key capabilities include AI-supported delivery capture and invoice matching to help flag discrepancies. The system also supports integrations with common construction accounting software to help reduce manual data entry.
Buyers should confirm how the tiered pricing aligns with their specific volume needs and verify that their primary vendors are willing to engage with the platform's vendor portal.
Supports requests via pre-loaded catalogs, conversational AI, or photo capture of handwritten lists.
Allows users to obtain and compare pricing from multiple vendors to assist in supplier selection.
Supports splitting orders and applying internal cost codes to generate purchase orders.
A mobile-first tool that uses AI for automated matching of deliveries and flagging potential issues.
Uses AI for line item matching between POs and invoices with customizable approval workflows.
Provides live logs and internal chat to track interactions between field staff, office managers, and vendors.
Foremen and superintendents can request materials from any device using catalogs or photos.
Comparing costs from multiple suppliers to help maintain project budgets.
Capturing deliveries on-site via mobile to match items against purchase orders.
Using AI to compare invoice line items with original POs for reconciliation.
SubBase uses a tiered pricing model and does not charge per user or per project. It includes unlimited data storage and support.
No, it is free for vendors to join and interact within the SubBase platform.
The software uses tiered pricing and does not charge based on the number of users or projects.
Yes, the platform is web-based and offers mobile and iPad friendly versions for field use.
Source category: Construction
Source subcategory: Procurement
SubBase is construction procurement software for subcontractors and GCs that manages the material lifecycle from request to payment. It supports workflows through AI-driven delivery capture and invoice matching.