Sage 100 Contractor

What Sage 100 Contractor is

Sage 100 Contractor is Windows software for managing construction and service operations at small to mid-sized contracting businesses. Its customizable dashboards and industry-specific reports show project status and job-cost details. Integrated estimating can export budgets, proposals, subcontracts and purchase orders. The product also supports certified payroll, AIA billings and lien waivers, alongside job costing, progress billing, retainage and commitment tracking, subcontractor management and advanced project reporting. Sage Construction Management can exchange job-cost codes, estimates and contracts with Sage 100 Contractor. Listed third-party integrations include Procore, Followup CRM, Siteline and Sage Paperless Construction. Sage's 2026 workstation requirements specify Windows 11 Pro 64-bit and say Windows 10 and macOS are unsupported. For multiple users, Sage recommends a client/server setup on a wired network; the product includes MS SQL 2019 Express. Pricing is not published; Sage directs prospective customers to a construction expert. Sage Business Care offers service plans, and Sage Knowledgebase provides 24/7 access to support materials, downloads and updates.