Gutter lengths calculator

Estimate stock gutter lengths for straight runs.

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01

Your measurements

Enter your project values. Your estimate updates as you type.

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m
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Example values are a starting point. Check product yields and specifications before ordering.

YOUR ESTIMATE

Stock lengths to buy

3
Total length with waste6.6 m
Net length6 m

Whole quantities are rounded up.

How it's calculated

Required length = length per run × runs × (1 + waste ÷ 100). Stock count = required length ÷ stock length, rounded up.

Calculations use consistent units for your selected measurements. The waste allowance is applied once to the measured requirement. Whole purchase quantities are rounded up.

What this estimate includes

Cut reuse is assumed. End caps, corners, brackets and joint overlaps are not included.

Quantity and arithmetic estimates only. Use project specifications for installation and design requirements.

Keep your project moving.