Looking for an addition contractor in Castleberry, AL? Describe your project once and up to five addition contractors who work in Castleberry and Conecuh County get back to you with a quote. It's free and there is no obligation.
Castleberry is home to about 460 people (2024 Census Bureau estimate), a shrinking community (−5.5% since 2020). With 269 people per sq mi, it is a semi-rural area. Growing families here often add space instead of moving.
Castleberry at a glance
- Population (Census Bureau estimate, 2024)
- 460 (−5.5% since 2020)
- Rank in Alabama
- 337th of 463 cities and towns
- Land area
- 1.7 sq mi
- Population density
- 269 people per sq mi (semi-rural)
- Type
- Town (Castleberry town)
- Main county
- Conecuh County
What to check before hiring in Castleberry
- Zoning: check Castleberry's setbacks, lot coverage and height limits first.
- License and permit: in Alabama, additions are built by licensed contractors under a permit.
- Structure: second stories need an engineer to check the existing house.
- Price drivers: size, foundation, roof tie-in, plumbing and finishes.
Useful official resources
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ICC: International Code Council
Official information and guidance.
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NAHB
Official information and guidance.
Services available in Castleberry
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Room addition
Ground-floor addition with foundation, framing, roof and finishes.
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Second-story addition
New floor over the existing house, with structural engineering.
Frequently asked questions in Castleberry
How much does an addition cost in Castleberry, AL?
It depends on size, foundation and finishes. Describe your project: contractors who serve Castleberry reply with a quote.
How long does it take?
Often a few months, plus design and permits.
Does an addition raise property taxes?
Usually, since it increases the assessed value.
Which addition contractors will contact me?
Up to five independent addition contractors who serve Castleberry 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.