Looking for a crawl space contractor in Macclenny, FL? Describe your project once and up to three crawl space contractors who work in Macclenny and Baker County get back to you with a quote. It's free and there is no obligation.
Macclenny is home to about 8,178 people (2024 Census Bureau estimate), a growing community (+12.0% since 2020). With 1,745 people per sq mi, it is a suburban area. Humid summers and homes built over vented crawl spaces make moisture problems common here.
Macclenny at a glance
- Population (Census Bureau estimate, 2024)
- 8,178 (+12.0% since 2020)
- Rank in Florida
- 187th of 411 cities and towns
- Land area
- 4.7 sq mi
- Population density
- 1,745 people per sq mi (suburban)
- Type
- City (Macclenny city)
- Main county
- Baker County
What to check before hiring in Macclenny
- Water first: standing water needs drainage before a vapor barrier.
- Wood damage: ask for a moisture reading and an assessment of joists and sills.
- Humidity control: check what dehumidifier or air supply is included and its maintenance.
- Price drivers: footprint, height, debris removal, drainage and repairs.
Useful official resources
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U.S. Department of Energy: Energy Saver
Official information and guidance.
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EPA: mold
Official information and guidance.
Services available in Macclenny
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Crawl space encapsulation
Heavy vapor barrier on the floor and walls, sealed vents and a dehumidifier or conditioned air.
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Crawl space drainage and joist repair
Drainage, sump pump, joist or support repairs before or with encapsulation.
Frequently asked questions in Macclenny
How much does crawl space encapsulation cost in Macclenny, FL?
It depends on the size of the crawl space, its condition and the equipment. Describe it: contractors who serve Macclenny reply with a quote.
How long does it take?
Often two to four days for a typical house.
Does it need maintenance?
Yes: the dehumidifier and any sump pump need regular checks.
Which crawl space contractors will contact me?
Up to three independent crawl space contractors who serve Macclenny 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.