Bildrix review
AI takeoff plus estimating, change orders and invoicing for committed teams.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Bildrix is web-based construction takeoff and estimating software for electrical subcontractors, general contractors and other estimators bidding commercial or residential work from plan sets in the United States and Canada. It accepts PDF plan sets, detects rooms, doors, windows, walls and electrical devices, then carries measured quantities through estimating, client e-signatures, change orders, invoices and exports. Teams that want one cloud workflow from plan review to billing will find the scope relevant, while buyers focused only on basic measurement may find it broader than necessary.
The standout capability is reviewable AI detection. Bildrix flags uncertain results for accept-or-reject verification instead of treating every detection as final. Assemblies from a price book apply to detected quantities, while AI-estimated prices and assemblies carry provenance tags. Electrical workflows add panel schedules and AI-suggested wire runs; revision comparison supports AIA G701-format change orders. Published plans show Pro at $397 per seat per month, billed annually, with unlimited AI detection pages, review and takeoff tools, Excel and PDF exports, estimates, e-signatures and priority support. Custom is for 21+ seats and adds API access and dedicated support.
Platform fit is centered on the browser and cloud collaboration. Excel and PDF exports, along with QuickBooks-shaped invoice CSV exports, give estimators several ways to move results into existing processes. The workflow is less suitable for organizations requiring BIM import, since that capability is not included, or for teams seeking a free entry tier. Support is offered by email on the listed deployment. Bildrix should suit teams willing to pay for integrated AI-assisted takeoff, estimating and invoicing; buyers prioritizing lower-cost adoption, BIM-based workflows or a narrower takeoff tool should compare alternatives.
Bildrix pros and cons
- Where it wins
- AI measures architectural and electrical elements from PDF plan sets
- Review queue lets estimators accept or reject uncertain detections
- Takeoff quantities flow into estimates, e-signatures, change orders and invoices
- Where it doesn't
- $397 per seat per month billed annually is a high entry price
- There is no free plan
- Web-only deployment and no BIM import limit platform options
Bildrix fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update