BuildCrux: Contractor Manager

BuildCrux is AI construction estimating software for remodelers and small general contractors. Drop a PDF drawing set in — residential remodels, restaurants, dental fit-outs, retail buildouts, medspa, clinics, or pharma compounding centers — and walk out with priced line items inside the dollar range a senior commercial estimator would quote, in twelve minutes. THE WEDGE — AI ESTIMATING THAT ACTUALLY WORKS • Multi-pass pipeline on PDF drawing sets up to 500 pages • Residential + commercial TI: restaurants, dental, retail, medspa, clinics, pharmacies • Sub-bid scope filter — estimate only the kitchen, only the millwork, only the MEP (built for trade contractors bidding into a GC) • Validated against senior-estimator dollar precision: $686K on an 80-page pharma compounding center vs the $700K–$850K human-estimator reference range, with 48 line items • Non-drawing pages (energy reports, specs) auto-filtered out of takeoff • Cover-sheet auto-extracts address for project naming A FULL CONTRACTOR WORKSPACE, INCLUDED The estimating engine ships inside a complete workspace — win the bid and run the job from one platform. PROJECTS — Track unlimited jobs with status (estimating, in progress, on hold, done), client info, timelines, tasks, team assignments. INVOICES & PAYMENTS — Build line-item invoices, send secure payment links via email or SMS, auto-track paid/pending/overdue. CONTRACTS & E-SIGN — Generate from templates, send for signature, store signed PDFs alongside the project. Multi-signer support. CHANGE ORDERS — Numbered CO system with approval workflow, cost-impact tracking, and a full audit trail. MILEAGE — Tap Start Trip and GPS auto-logs your route. Export at the IRS business rate for tax deductions. EXPENSES & RECEIPTS — Snap a photo, AI extracts vendor and amount and category. Tag by project for clean job costing. TEAM MANAGEMENT — Invite subs and office staff. Role-based permissions, private 1:1 DMs, project-scoped messaging, broadcasts. CUSTOMER PORTAL — Clients view invoices, sign contracts, approve change orders, pay online. QUICKBOOKS 2-WAY SYNC — Invoices, payments, customers, and expenses flow automatically between BuildCrux and QuickBooks. WHO IT IS FOR • Remodelers and home service pros doing residential and light-commercial work • Small general contractors bidding TI jobs (restaurants, dental, retail, medspa) • Subcontractors filing sub-bids into larger GC projects • Construction owners scaling past 1–2 crews BUILT FOR THE FIELD • Optimized for iPhone and iPad • No setup required — drop a PDF, get a bid in twelve minutes • Push notifications for invoice paid, customer reply, contract signed Privacy: privacy@buildcrux.com Support: support@buildcrux.com BuildCrux is a product of TackOn LLC. Terms of Use (EULA): https://buildcrux.com/terms Privacy Policy: https://buildcrux.com/privacy