BuildCrux is the all-in-one business management app built specifically for contractors, subcontractors, and small construction teams. Replace the dozen apps and paper receipts you use today with one mobile-first platform that handles every side of your business.

WHAT YOU CAN DO

PROJECTS — Track unlimited projects with status (estimating / in progress / on hold / done), client info, timelines, tasks, and team assignments. Everything for a job lives in one place.

AI ESTIMATES — Upload blueprints (PDF or photos) and get a detailed cost estimate in seconds, powered by Claude AI. Line items are categorized by trade, with labor and material costs broken out. Review, edit, and send to your client as a formal estimate.

INVOICES & PAYMENTS — Create professional invoices from project line items. Clients can pay online via Stripe — ACH or card — and the app auto-tracks paid / pending / overdue.

MILEAGE TRACKING — Tap 'Start Trip' and we log GPS coordinates automatically. Classify as business or personal, and export your mileage for tax deductions at the current IRS rate.

EXPENSES & RECEIPTS — Snap a photo of a receipt and AI extracts the vendor, amount, and category automatically. Tag by project for accurate job costing.

TEAM MANAGEMENT — Invite subcontractors and office staff by email or SMS. Assign project access, track who did what, and message your team inside each project.

CUSTOMER PORTAL — Clients get their own login to view invoices, sign contracts, approve change orders, and track project progress.

CONTRACTS & E-SIGN — Generate contracts from templates, send for e-signature, and store signed PDFs alongside the project.

CHANGE ORDERS — Track scope changes with client approval and automatic line-item addition to the project.

QB EXPORT — Export invoices and expenses in QuickBooks-compatible format for your bookkeeper.

WHO IT'S FOR

• General contractors
• Subcontractors (electricians, plumbers, HVAC, etc.)
• Home service pros (remodeling, handyman, roofing)
• Construction business owners scaling past 1–2 crews

PRICING

• 14-day free trial on all plans. No credit card required.
• Starter — $29/month — solo contractors, 25 AI credits/mo
• Pro — $79/month — growing teams up to 10, 150 AI credits/mo
• Business — $149/month — teams up to 30, 250 AI credits/mo, QB export
• Enterprise — custom

Subscriptions are managed through Stripe and apply across web, Android, and iOS with a single account.

BUILT FOR THE FIELD

• Works in the field — sync when you reconnect
• Optimized for tablets and phones
• No setup required — sign up and create your first project in 60 seconds

Privacy: privacy@buildcrux.com
Support: support@buildcrux.com
Web: https://buildcrux.com

BuildCrux is a product of TackOn LLC.

TackOn

Additional Information