Darwin
Darwin is a BIM-aware construction cost estimation platform that turns estimating logic into reusable, versioned modules. It separates quantities, cost logic, and market prices to keep estimates auditable, adaptable, and fast to update.
PriceLetter
PriceLetter tracks manufacturer-announced building-material price increases, tariff adjustments, and fuel/freight surcharges for contractors and estimators. Free to browse by trade/manufacturer with a free weekly roundup and customer price-increase letter generator. Estimators and contractors use it to stay ahead of material cost changes, update their bids sooner, and explain price increases to their customers with ready-to-send letters, all at no cost to the user.
PriceLetter Overview
PriceLetter tracks manufacturer-announced building-material price increases, tariff adjustments, and fuel/freight surcharges for contractors and estimators. Free to browse by trade/manufacturer with a free weekly roundup and customer price-increase letter generator. Estimators and contractors use it to stay ahead of material cost changes, update their bids sooner, and explain price increases to their customers with ready-to-send letters, all at no cost to the user.
PriceLetter tracks manufacturer-announced building-material price increases, tariff adjustments, and fuel/freight surcharges for contractors and estimators. Free to browse by trade/manufacturer with a free weekly roundup and customer price-increase letter generator. Estimators and contractors use it to stay ahead of material cost changes, update their bids sooner, and explain price increases to their customers with ready-to-send letters, all at no cost to the user.
PriceLetter Pricing
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DigiBuild
DigiBuild is an AI-powered material procurement and supply-chain platform for general contractors, subcontractors, owners, and developers. It automates finding, quoting, ordering, and tracking construction materials to cut labor hours, capture better pricing, and reduce schedule delays.
Field Materials
Field Materials is an AI-powered procurement and invoice-automation platform built for construction trade contractors and the material vendors they order from. It centralizes quotes, purchase orders, deliveries, and invoices in one place, automatically matches invoices against POs, and syncs with ERPs like Procore, Sage, Viewpoint, and QuickBooks to cut manual data entry.
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