BigRentz has officially launched SiteStack, a new AI-powered platform aimed at reducing the $177 billion in annual inefficiencies across the construction and facilities management sectors. Built from the ground up, SiteStack uses AI trained on more than $1 billion in transactions and over 13 million supplier responses to improve how equipment rentals and vendor coordination are managed on job sites.
The construction industry faces persistent challenges like project delays, cost overruns and fragmented procurement processes. While planning software has evolved, procurement execution has largely remained manual and inefficient. SiteStack addresses this gap by automating vendor selection, pricing and fulfillment decisions in real time.
SiteStack has reduced procurement costs by 45%, accelerated vendor response times by 40%, and eliminated thousands of hours of manual work. One Fortune 500 company saved millions annually by optimizing supplier routing and selection.
The platform’s hybrid AI architecture accounts for real-world logistics, such as haul distances, bridge clearances, and delivery constraints. It supports 17 pricing models to handle a wide range of supplier billing structures and is capable of sourcing everything from aerial lifts to dumpsters with dynamic, market-calibrated accuracy.
Unlike legacy systems geared toward large contractors, SiteStack is vendor-agnostic and designed for teams of any size. It integrates easily into existing workflows and is already managing nearly 100,000 orders annually through BigRentz’s nationwide network of 6,000 suppliers across 14,000 locations.
With SiteStack, BigRentz aims to bring real-time intelligence and execution to a historically underserved segment of the construction tech stack.
