Looking for a basement contractor in Buena, NJ? Describe your project once and up to three basement contractors who work in Buena and Atlantic County get back to you with a quote. It's free and there is no obligation.
Buena is home to about 4,555 people (2024 Census Bureau estimate), a stable community (+0.8% since 2020). With 602 people per sq mi, it is a semi-rural area. Full basements are common here and often the cheapest way to add living space.
Buena at a glance
- Population (Census Bureau estimate, 2024)
- 4,555 (+0.8% since 2020)
- Rank in New Jersey
- 206th of 323 cities and towns
- Land area
- 7.6 sq mi
- Population density
- 602 people per sq mi (semi-rural)
- Type
- Borough (Buena borough)
- Main county
- Atlantic County
What to check before hiring in Buena
- Moisture first: waterproof before finishing.
- Egress: in New Jersey, a basement bedroom needs an escape opening.
- Radon: test before you finish.
- Price drivers: size, bathroom, ceiling height, finishes and egress.
Useful official resources
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ICC: International Code Council
Official information and guidance.
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EPA: radon
Official information and guidance.
Services available in Buena
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Basement finishing
Framing, insulation, electrical, drywall and flooring of a basement, with permit.
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Basement bathroom or rental unit
Bathroom, kitchenette or legal basement unit with egress and plumbing.
Frequently asked questions in Buena
How much does basement finishing cost in Buena, NJ?
It depends on size, bathroom and finishes. Describe your basement: contractors who serve Buena reply with a quote.
How long does it take?
Often several weeks.
Can I rent it out?
Only if local rules allow an accessory unit; check zoning.
Which basement contractors will contact me?
Up to three independent basement contractors who serve Buena 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.