Free Roof Estimate

Calculate roof materials and costs in seconds.

Enter your building dimensions, choose the roof type, profile, gauge and the system will estimate area, sheets, ridge caps, screws, nails, timber and total cost.

Start Estimate Request Support
Why use this estimator?
  • Fast roof area and material quantities.
  • Compare gauge and profile costs instantly.
  • Save a private estimate for later review.

Roof Estimate Inputs

Roof anatomy diagram Roof design
Roof anatomy guide

This diagram shows the ridge, rise, run, pitch, and eaves so you can enter the correct roof dimensions.

Add roof overhang measured from the wall edge to the eaves/verge.
Actual sheet width before side lap is subtracted.
Actual sheet length before end laps and overhangs.
Side overlap that reduces effective sheet width.
End lap between vertically stacked sheets.
Extra overhang added to sheet length for eave projection.
Derived from profile and gauge.

Roof Summary

Estimate at a glance

Instant

Roof Area

0 m²

Recommended Sheets

0

Ridge Caps

0

Water Harvesting

0 L

Materials Required

What to buy

Estimate
  • Sheets required
    0
  • Screws
    0
  • Nails
    0
  • Timber (m)
    0

Cost Breakdown

Estimated budget

KES

Material Cost

KES 0

Labour Cost

KES 0

Grand Total

KES 0

Once your roof estimate is ready, continue to the quote request form to submit your project details.

Gauge/Profile Comparison

Compare alternatives

Compare

Current Total

KES 0

Alternative Total

KES 0

Difference

KES 0
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