Whole-Home Construction System Comparison

One brief. Two approaches.

Conditioned floor area (sq ft) Monthly carrying cost per home ($) Enter your scenario's financing and holding cost. Zero explicitly excludes it.

Start with comparable installed quotes. Blank means unknown; enter zero only for an item that is included elsewhere or does not apply. Land, selling costs and taxes on profit are outside this per-home comparison.

An honest comparison

A wall system is one part of a finished home. Include the foundation, roof, services, finishes and deployment costs on both sides.

What to verify for each system

Framing: labor, sheathing, insulation and weather enclosure.
Panels: factory scope, transport, crane access and on-site connections.
Modular: foundations, delivery envelope, set crew and site finish work.
Printed walls: reinforcement, roof, openings, services and approvals.

Have your designer and local authority verify system suitability. An entered duration is a scenario, not a completion forecast.

ICON's wall-system scope ↗

OPTION 1

Option 1 construction system Option 1 months from start to completion

Known entered cost / homeCosts needed10 unknown scope or timing items. This is not a finished-home estimate.

Foundations & site work — option 1 ($) Structure / wall system — option 1 ($) Roof & weather enclosure — option 1 ($) Windows & exterior doors — option 1 ($) Mechanical, electrical & plumbing — option 1 ($) Interior finishes & fixtures — option 1 ($) Transport, crane & installation — option 1 ($) Design, engineering & approvals — option 1 ($) General conditions & contingency — option 1 ($)

Option 1 source, quote date and scope notes

OPTION 2

Option 2 construction system Option 2 months from start to completion

Known entered cost / homeCosts needed10 unknown scope or timing items. This is not a finished-home estimate.

Foundations & site work — option 2 ($) Structure / wall system — option 2 ($) Roof & weather enclosure — option 2 ($) Windows & exterior doors — option 2 ($) Mechanical, electrical & plumbing — option 2 ($) Interior finishes & fixtures — option 2 ($) Transport, crane & installation — option 2 ($) Design, engineering & approvals — option 2 ($) General conditions & contingency — option 2 ($)

Option 2 source, quote date and scope notes

Model the cash timing

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