Estimate on site—even offline. BlockToBlock is available on iPhone and Android.

Real evidence, with permission

Help measure whether BlockToBlock improves a real estimating workflow.

We will only publish identifiable names, companies, locations, photographs or quotations after explicit approval. Participation is not a condition of product support.

01

Choose one repeatable job

A wall, slab, roof, block-production run or material purchase that can be observed without exposing confidential client information.

02

Record the baseline

Measure time to first estimate, missing inputs, price checks and revisions using the current method.

03

Use BlockToBlock

Repeat the workflow with the same review standard. Product support remains separate from research consent.

04

Approve any publication

Review the exact facts and words proposed for publication. Anonymous findings can remain anonymous.