Siding Calculator & Material Planner

Net siding coverage, house wrap, trim and fasteners.

How estimates work

Project estimate

Siding Planner

$2,560–$2,944

Material estimate + optional reserve · USD

Net siding area
1,080 ft²
Working time allowance
5.13 days

82 person-hours / 2 people / 8 h per day. Provisional activity rates; adjust in advanced options.

Excludes labor, tax, delivery, equipment rental, permits and site work. Sample prices are not live retailer quotes. Upper budget includes 15% contingency.

Cost breakdown
Siding
$1,920
Weather barrier
$220
Trim
$300
Hardware
$120

Shopping list

0 / 4 checked

Whole packages rounded up. Edit a unit price to use your supplier's quote.

Siding

  • Siding packages

    12 packages

    $1,920

Weather barrier

  • Housewrap (900 sq ft)

    2 rolls

    $220

Trim

  • Trim stock (12 ft)

    15 pieces

    $300

Hardware

  • Siding fasteners (1000 count)

    3 boxes

    $120

Save this project

Saved on this browser only. No account required.

Assumptions & project notes

  • Material allowance: 10%. Package sizes and coverage rates are editable in the inputs.
  • Check final dimensions, product specifications and any required local approvals before ordering.

Tools & preparation

  • Tape measure and framing square
  • Level and layout string
  • Drill / driver and specified bits
  • Suitable saw and clamps
  • Footing excavation and concrete tools where required

A preparation list; confirm installation tools with your selected products.

How to use the siding planner

Start with length, width, height, openings area. The result includes net siding area. Open advanced options to match your product sizes, material allowance and labor expectations.

1. Measure and specify

Measure the footprint, finished levels and access; settle the structural design before choosing member sizes.

2. Adjust the estimate

Match board widths, spacing, stock lengths and connections to the approved layout.

3. Prepare your order

Lay out cuts and supports, then confirm the material list with the timber and hardware supplier.

4. Plan the work

Plan foundations, framing, weather protection and final inspection in the order required by the design.

Frequently asked questions

What does the siding planner estimate?+

Net siding coverage, house wrap, trim and fasteners. The shopping list includes siding packages, housewrap (900 sq ft), trim stock (12 ft), siding fasteners (1000 count).

Which assumptions should I check?+

Check all measurements and replace the coverage and package sizes with the figures for the products you will actually buy. Material allowance and whole-package rounding can change the order quantity.

Are the prices current supplier quotes?+

No. Initial unit prices are illustrative USD budgeting inputs. Enter a price beside each material to use your own quote. The total includes materials only; labor, shipping, taxes, permits and rental are excluded.

Can I save or share my project?+

Save stores the inputs and prices on this browser. Share link includes the configuration in the address so another device can reopen it. Download CSV exports the shopping list, and Print / PDF opens your browser’s print dialog.

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