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How Dig Fill Works

Three Tools. One Platform. Every Quantity Accounted For.

Dig Fill Pro gives UK site teams exact material quantities for drainage and earthwork operations — built on pre-loaded British Standards data, with no complex formula input or custom spreadsheet setup required.

1-week free evaluation trial. No upfront commitments.

From Drawing to Order in Three Steps

Input your precise drawing dimensions and receive verified parameters you can instantly hand to a merchant or aggregate supplier.

1

Enter Project Dimensions

You enter what's on site: trench depth profiles, structural pipe classes, structural pit geometry, or total unbulked excavation depth. Just raw numbers taken directly from your engineering layout or structural plan.

2

Engine Applies Methodology

Dig Fill cross-references standard displacement formulas, real-world compaction modifiers, soil-specific swell percentages, and transport vehicle load constraints—all pre-loaded according to British Standards.

3

Export Logistics Data

Every calculation yields precise material tonnage outputs, haulage configurations, and muck-away transport vehicle schedules. Values are committed immediately to your active Site Log archive for future engineering audits.

Three Calibrated Tools

Each core dashboard resolves an explicit groundwork volume hurdle. Active membership unifies access across all calculations.

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Trench Builder

Layer-by-layer sub-base bedding, native pipe surrounds, and granular backfill weights. Accounts for absolute outside diameter (OD) displacement metrics.

Open Module
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Manhole Logic

Isolates exact backfill parameters surrounding circular precast chambers. Standard structural ring wall tolerances and benched concrete profiles are factored automatically.

Open Module
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Muck Logistics

Converts consolidated soil bank measurements into variable loose haulage volumes. Analyzes payload tonnage versus cubic volume capacity thresholds for standard transport units.

Open Module

Calibrated to Commercial Standards

Every tool output cross-references published British Standards and regulatory frameworks, replacing approximate rules of thumb with clear mathematical logic.

Trench Architecture

BS EN 1295-1 (Structural Design) Building Regulations Part H (Drainage) ICE Structural Reference Scales

Chamber Geometry

BS EN 1917 (Concrete Manholes) BS EN 1916 (Associated Fittings) BS 8500 (Concrete Specifications)

Haulage Metrics

BS 1377 (Soil Classification) Environmental Waste Frameworks HMRC Landfill Tax Criteria (LFT1)

Three Frameworks. One Platform.
Start Tracking Now.

Gain comprehensive profile access across Trench, Chamber, and Transport calculation views. Full 1-week free evaluation period activated immediately on registration.

Start Your Free Trial

No initial payment gateways required. Cancel anytime during evaluation.