Buildertrend + QuickBooks + Houzz Pro: The GC Integration Stack That Actually Works

Buildertrend, QuickBooks Online, and Houzz Pro come up in nearly every residential GC stack conversation, and for good reason — the integration between them is genuinely mature, not a bolt-on afterthought. But "they integrate" undersells what actually matters: how cleanly project budgets, accounting, and lead data flows between them, and where the friction really shows up.

What flows cleanly

• Buildertrend's project budgets and change orders sync into QuickBooks Online, so the firm's bookkeeper doesn't manually re-enter job costs and client invoices.
• Houzz Pro lead data flows into Buildertrend as new project leads with source attribution, meaning you can see Houzz ROI at the project-close level rather than just the lead level.
• QuickBooks Online's vendor payments sync back to Buildertrend so material costs reflect in real-time project budgets without double-entry — this is the single biggest reason GCs pick this stack over alternatives.

Where the friction actually shows up

• Buildertrend's QuickBooks sync requires careful mapping of cost codes — without proper setup, labor costs and material costs get lumped into a single category, making true job-costing impossible.
• Houzz Pro's lead import doesn't automatically create Buildertrend projects — the PM must manually convert leads, which is a common source of lost follow-up.
• Bill.com ($99/mo) for subcontractor payments doesn't sync natively with Buildertrend — subcontractor invoices paid through Bill.com must be manually linked to the corresponding Buildertrend project for accurate cost tracking.

The actual takeaway

Run the free audit to see the full stack we'd build for a GC firm your size, with integration fit already factored in.