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

Start with the job

Different work. One transparent estimating discipline.

Choose the problem closest to today’s site visit and see the shortest route from measurement to a reviewable estimate.

01

Boundary walls

Price a boundary wall before materials arrive.

Long wall runs magnify small measurement, opening, waste and delivery mistakes.

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02

Independent builders

Spend less evening time rebuilding site notes in a spreadsheet.

Small builders often carry the estimating, buying and client communication workload themselves.

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03

Concrete work

Turn slab dimensions into a checked material starting point.

Volume, mix ratio, waste and purchasing units are easy to disconnect when they live in separate notes.

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04

Roofing

Estimate sheets, timber and fixings from checked roof inputs.

Roof type, pitch, laps and sheet dimensions all affect the quantity that reaches the purchase list.

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05

Block production

Plan block batches from the output you need to produce.

Batch yield, cement, sand, curing and breakage can become disconnected from the number of finished blocks required.

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06

Mortar

Connect net wall area to an explicit mortar allowance.

Joint thickness, block type and workmanship change mortar demand, so a hidden universal factor is not enough.

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07

Block purchasing

Price the blocks and the trips required to deliver them.

A low unit price can become a poor purchase when breakage, vehicle capacity and repeated delivery trips are ignored.

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08

Low-connectivity sites

Keep estimating when the connection disappears.

A site tool becomes a liability when measurements or project records depend on continuous connectivity.

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Have a different estimating problem?

Tell us what happens between measurement and purchase.

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