The Truth About Crawl Space Repairs: Why One Size Doesn't Fit All

Stetson Howard • October 9, 2025

Stop Overpaying for Crawl Space Repairs You Don't Need

A professional inspector reveals what really matters during crawl space evaluations

When I inspect a crawl space, I'm looking for specific signs that tell me what's really going on.


Today's inspection was a perfect example - fallen insulation throughout the space, fungal growth covering the wood, and ductwork with deteriorating aluminum facing.


These aren't just random problems.


They're clues that help us understand exactly what your crawl space needs - and what it doesn't.


Let's break down what these signs actually mean:

  • Fallen insulation signals ongoing moisture issues
  • Fungal growth shows us where that moisture is concentrated
  • Deteriorating ductwork and rusted hangers reveal how long these problems have existed
  • crawl space

Why Every Crawl Space Tells a Different Story

Here's something most contractors won't tell you: no two crawl spaces need exactly the same solution. The problems might look similar on the surface, but the causes - and solutions - often differ dramatically.


Take water issues, for example. During today's inspection, I found standing water over the vapor barrier in several spots. But before recommending a full perimeter drain (like many companies automatically do), I needed to understand:

  • Where is the water coming from?
  • Is there a specific low point collecting water?
  • How is it entering the space?
  • What existing systems are already in place?



Only by answering these questions can we develop a solution that actually fixes your specific problems - without charging you for repairs you don't need.

White crawl space with vapor barrier on floor and walls; ductwork and wires visible.
Crawlspace coated in a light gray substance, with white walls and exposed wooden beams above.
Crawl space with white vapor barrier on the ground, insulation overhead, and black flexible ducting.
A long, white-walled basement under construction, with overhead lighting and plastic sheeting on the floor.

The Problem with One-Size-Fits-All Solutions

Let me be direct: if a contractor immediately suggests a full perimeter drain for every crawl space, that's a red flag. It's like a doctor prescribing the same medicine regardless of the symptoms.



When companies "throw the kitchen sink" at every problem, two things happen:

  • You pay thousands more than necessary
  • You end up with systems you don't actually need


In today's inspection, for example, we found that targeted drainage and a strategically placed sump pump would solve the water issues. A full perimeter drain would be overkill - and an unnecessary expense.

Building Solutions That Make Sense

Instead of cookie-cutter fixes, we develop solutions based on what your crawl space actually needs. For this home, our plan includes:

  • Removing damaged insulation
  • Treating the subfloor to eliminate fungal growth
  • Installing targeted drainage and a sump pump
  • Adding a dehumidifier with smart monitoring
  • Completing a proper encapsulation



The homeowner will be able to monitor the dehumidifier's performance through an app on their phone, giving them real-time insight into their crawl space's condition.

crawl space

Protecting Your Investment Long-Term

A proper crawl space solution isn't just about the initial fix - it's about long-term protection. That's why we:

  • Warranty everything we install
  • Perform annual maintenance checks
  • Monitor system performance
  • Address any issues that arise between inspections



Whether it's your dehumidifier, condensate pump, sump pump, or vapor barrier - if something isn't working right, we fix it or replace it. No questions asked.

Get an Honest Assessment

Look, I understand why some companies push full-scale solutions for every crawl space. It's easier to sell one package than to customize solutions. But that's not how we work at ForeverGuard.



When you call us, here's what you can expect:

  • A thorough inspection of your entire crawl space
  • Clear explanation of what we find
  • Solutions tailored to your specific issues
  • No pressure to buy more than you need
  • Straightforward pricing without gimmicks


We're not here to sell you the most expensive solution - we're here to sell you the right solution.

  • crawl space

Man in dim lighting stating
By Stetson Howard January 20, 2026
I was out in Maryville yesterday looking at a crawl space that had already been treated by a pest control company. They'd laid down a new vapor barrier and done a borate treatment on the wood to kill fungal growth. The homeowner thought everything was taken care of.
Man in cap and t-shirt, text
By Stetson Howard January 19, 2026
I was out in Maryville yesterday walking around a house, trying to figure out where water was getting into the crawl space. The homeowner had done everything right - good grading all around the foundation, gutters flowing properly, no obvious problems.
By Stetson Howard January 16, 2026
I was out in Maryville yesterday doing a crawl space inspection. Before I even opened the crawl space door, I do what I always do - walk the perimeter of the house to check drainage, grading, and how water moves around the foundation.