Looking for a demolition contractor in Key Biscayne, FL? Describe your project once and up to three demolition contractors who work in Key Biscayne and Miami-Dade County get back to you with a quote. It's free and there is no obligation.
Key Biscayne is home to about 15,111 people (2024 Census Bureau estimate), a growing community (+2.1% since 2020). With 12,117 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.
Key Biscayne at a glance
- Population (Census Bureau estimate, 2024)
- 15,111 (+2.1% since 2020)
- Rank in Florida
- 145th of 411 cities and towns
- Land area
- 1.2 sq mi
- Population density
- 12,117 people per sq mi (densely built-up)
- Type
- Village (Key Biscayne village)
- Main county
- Miami-Dade County
What to check before hiring in Key Biscayne
- Permit: in Florida, 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
-
EPA: asbestos
Official information and guidance.
-
Call 811
Official information and guidance.
Services available in Key Biscayne
-
House or building demolition
Full demolition with permits, utility disconnections, debris removal and site cleanup.
-
Interior or partial demolition
Selective demolition before a remodel, or of an outbuilding.
Frequently asked questions in Key Biscayne
How much does demolition cost in Key Biscayne, FL?
It depends on the size and materials of the building, the foundation and disposal. Describe your project: contractors who serve Key Biscayne 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 Key Biscayne 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.