Looking for a modular home builder in Sedro-Woolley, WA? Describe your project once and up to three modular home builders who work in Sedro-Woolley and Skagit County get back to you with a quote. It's free and there is no obligation.
Sedro-Woolley is home to about 13,215 people (2024 Census Bureau estimate), a growing community (+6.3% since 2020). With 3,040 people per sq mi, it is a suburban area. Rural lots and replacements of older homes here are good fits for modular construction.
Sedro-Woolley at a glance
- Population (Census Bureau estimate, 2024)
- 13,215 (+6.3% since 2020)
- Rank in Washington
- 76th of 281 cities and towns
- Land area
- 4.3 sq mi
- Population density
- 3,040 people per sq mi (suburban)
- Type
- City (Sedro-Woolley city)
- Main county
- Skagit County
What to check before hiring in Sedro-Woolley
- Code: in Washington, modular homes are built to the state or local building code.
- Site work: foundation, utilities, crane access and finishes must be in the quote.
- Access: delivery trucks and cranes need road and lot access.
- Price drivers: size, finishes, transport distance and site work.
Useful official resources
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Modular Home Builders Association
Official information and guidance.
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ICC: International Code Council
Official information and guidance.
Services available in Sedro-Woolley
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Modular home
Factory-built modular home delivered and set on a site-built foundation, with finish work.
Frequently asked questions in Sedro-Woolley
How much does a modular home cost in Sedro-Woolley, WA?
It depends on size, finishes, transport and site work. Describe your project: builders who serve Sedro-Woolley reply with a quote.
How long does it take?
Often a few months from order to move-in.
Can I customize the design?
Most modular builders offer customizable plans.
Which modular home builders will contact me?
Up to three independent modular home builders who serve Sedro-Woolley and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.