Vapor Barrier Installation
A real crawl space liner is not thin black plastic. We install a heavy-duty reinforced barrier, overlap the sheets, tape the seams and seal around piers and posts so the ground cannot breathe up into your home. It is smooth, durable and made to be walked on during service.
- MaterialHeavy-duty reinforced liner
- SeamsOverlapped and taped
- DetailsPiers, posts and pipes sealed
- EdgesRun up the walls
What is included
- 1Blocks ground vaporThe soil stays under the barrier.
- 2Built to lastReinforced, tear-resistant material.
- 3Clean lookBright, smooth and tidy.
- 4Service friendlyEasy to walk and to inspect.
From the first call to a dry crawl space
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- 1ClearWe remove debris and level the ground.
- 2LayThe barrier is rolled out and overlapped.
- 3SealSeams and obstacles are taped and sealed.
- 4CheckWe inspect every edge and corner.
Is this the right service for you?
- A crawl space with bare dirt
- A home with old, torn plastic
- Owners who want a lasting vapor barrier
- Anyone upgrading to full encapsulation
Common questions
Is black plastic enough?
Thin plastic tears and shifts. A heavy reinforced liner with sealed seams performs far better.
Can I store things on it?
Light storage is fine. We can add walkway pads where you want to move around.
Does it need drainage?
If water collects, we add drainage and a pump. The liner alone handles vapor.
Services that pair with this one
Crawl Space EncapsulationSeal the floor, walls and vents so ground moisture and outside air stay out of the space under your home.See the service 
Seam and Pier SealingTape, overlap and detail work that makes a crawl space liner actually airtight.See the service 
Vapor Barrier Repair and ReplacementTorn, thin or bunched plastic fixed or replaced with a heavy-duty barrier that lasts.See the service Find your city
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Find out what is under your house.
Call or text, or send the form for your free estimate. Tell us what you notice, from smells and cold floors to water and sagging.