Looking for a demolition contractor in Portland, OR? Describe your project once and up to three demolition contractors who work in Portland and Multnomah County get back to you with a quote. It's free and there is no obligation.
Portland is home to about 635,749 people (2024 Census Bureau estimate), a shrinking community (−2.6% since 2020). With 4,762 people per sq mi, it is a densely built-up area. Teardowns of older homes and removal of damaged or unused buildings are the usual demolition jobs here.
Portland at a glance
- Population (Census Bureau estimate, 2024)
- 635,749 (−2.6% since 2020)
- Rank in Oregon
- 1st of 240 cities and towns
- Land area
- 133 sq mi
- Population density
- 4,762 people per sq mi (densely built-up)
- Type
- City (Portland city)
- Main county
- Multnomah County
What to check before hiring in Portland
- Permit: in Oregon, demolition permits are issued by the city or county, often after utilities are disconnected.
- Asbestos: have a survey done first and keep the report for the permit.
- Debris: ask about disposal fees and recycling.
- Price drivers: size, materials, foundations, access and disposal.
Useful official resources
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EPA: asbestos
Official information and guidance.
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Call 811
Official information and guidance.
Services available in Portland
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House or building demolition
Full demolition with permits, utility disconnections, debris removal and site cleanup.
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Interior or partial demolition
Selective demolition before a remodel, or of an outbuilding.
Frequently asked questions in Portland
How much does demolition cost in Portland, OR?
It depends on the size and materials of the building, the foundation and disposal. Describe your project: contractors who serve Portland reply with a quote.
How long does it take?
A house often comes down in a few days once permits are in place.
Who disconnects the utilities?
The utilities themselves, at the owner's or contractor's request, before the permit is issued.
Which demolition contractors will contact me?
Up to three independent demolition contractors who serve Portland 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.