Question 1

What areas does Re-Nu Crawlspace & Basements serve?

Accepted Answer

We serve homeowners across western Kentucky, southern Indiana, and southeastern Illinois, with offices in Henderson, Eddyville, and Evansville. We regularly work in Owensboro, Paducah, Madisonville, Hopkinsville, Princeton, Murray, Mt. Vernon, Newburgh, and Vincennes.

Question 2

What is crawlspace encapsulation, and do I need it?

Accepted Answer

Crawlspace encapsulation seals the dirt floor and walls of a crawlspace with a heavy-duty vapor barrier to block ground moisture, humidity, and pests. Signs you may need it include a musty smell in the house, high humidity upstairs, visible mold, or standing water under the home.

Question 3

Can mold in a crawlspace or basement be removed permanently?

Accepted Answer

Mold remediation removes existing growth, but it comes back if the moisture source isn't fixed. That's why we pair mold remediation with encapsulation, waterproofing, or drainage work that addresses the root cause.

Question 4

How do I know if I need basement waterproofing?

Accepted Answer

Common signs are visible water on the floor after rain, damp or musty smells, white mineral deposits (efflorescence) on the walls, and peeling paint. A free onsite inspection identifies the source before we recommend interior or exterior waterproofing.

Question 5

What's the difference between interior and exterior basement waterproofing?

Accepted Answer

Interior waterproofing manages water after it enters, using drainage systems and a sump pump — it's less invasive and lower cost. Exterior waterproofing excavates around the foundation to install a membrane and drainage board that stops water before it reaches the wall, which is a bigger job but more effective long-term.

Question 6

What causes a bowing or cracked basement wall?

Accepted Answer

Bowing and cracked walls are usually caused by hydrostatic pressure — expansive soil pushing against the foundation after it absorbs water. We repair early-stage bowing with carbon fiber straps (Carbon Guard) and more advanced movement with steel I-beams.

Question 7

Can a sagging floor be fixed without tearing it out?

Accepted Answer

Yes. A sagging floor is almost always a support problem underneath, not a problem with the floor itself. We install support posts, beams, or push piers below the affected area to lift and stabilize it without replacing the floor.

Question 8

Do you repair settling or cracked foundations?

Accepted Answer

Yes. We diagnose the cause of settling, cracking, or shifting and repair with foundation push piers, crack injection, or wall reinforcement depending on severity.

Question 9

How much does crawlspace encapsulation or basement waterproofing cost?

Accepted Answer

It depends on the size of the space and the extent of the moisture or structural issue, so we don't quote a flat rate — every project starts with a free onsite inspection so the number reflects your home specifically.

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