Hampton Roads Crawl Space Journal

Expert field notes on crawl space moisture, structure, and building performance from 25 years beneath coastal Virginia homes

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Questions to Ask Before Hiring a Crawl Space Company in Hampton Roads

By Robbie McCarty | Patriot Crawl Space Repairs | Structural Repairs

Insulated ductwork running through a construction area, silver and gray, supported by vertical posts.

Most homeowners evaluating crawl space companies in Hampton Roads are comparing prices on proposals they don't fully understand from companies they haven't properly vetted. The wrong company is counting on that. Here are the questions that actually separate a legitimate crawl space contractor from a sales organization — and the answers you should expect to hear.


Question One: How Long Have You Personally Been Inspecting and Repairing Crawl Spaces?

This question is directed at the individual showing up at your door — not the company. A brand that's been in business for 20 years means nothing if the person performing your inspection has been doing it for six months and was selling something else before that.

The repair is only as good as the inspection and the inspection is only as good as the person performing it. Every crawl space presents differently. Moisture conditions, structural behavior, drainage patterns, and mold growth all interact in ways that take years of firsthand experience to read correctly. An inexperienced inspector working from a checklist and a price book is not giving you a real diagnosis.


At Patriot I perform every inspection personally. I'm a Class A building contractor who has designed and built homes from the ground up and has been working in and inspecting crawl spaces for over 25 years. I've done thousands of inspections. The person showing up at your home is the same person who designed the repair plan and who stands behind it.


Question Two: Do You Have a Mold Remediation Certification?

Virginia law requires contractors performing mold removal, cleaning, or remediation to hold a mold remediation certification. The two primary certifications are MICRO and ICRC.

If a crawl space company is offering mold remediation without a certification they're operating outside Virginia law. That's a red flag that goes beyond the mold work itself — if they're cutting corners on regulatory compliance in one area, the question becomes where else they're doing the same.


Patriot Crawl Space Repairs holds MICRO certification for mold remediation. That certification represents a specific standard of education, methodology, and practice that protects both the homeowner and the integrity of the work.


Question Three: Do You Offer Hybrid or Pin Liner Encapsulation or Only Full Sealed Systems?

A company that only offers full sealed encapsulation is selling one system regardless of whether it's appropriate for your specific crawl space conditions. In Hampton Roads that's a significant problem.


Coastal Virginia water tables fluctuate dramatically throughout the year. A crawl space that appears dry during inspection can experience groundwater intrusion during wet seasons — and a fully sealed liner installed over an active or potential groundwater condition creates mold on the underside of that liner that's expensive and difficult to correct.


A legitimate crawl space contractor in this region offers both full encapsulation and hybrid pin liner systems and designs the recommendation around the actual conditions beneath the home — not around which system is easier to sell.


We offer both and recommend based on what we actually find. For most Hampton Roads crawl spaces a pin liner system with sealed vents and a dehumidifier is the more durable and maintainable long term solution.


Question Four: Are You Licensed and Insured — and What Does That Coverage Include?

Any crawl space contractor working in Virginia should be able to provide a copy of their contractor license and insurance documentation upon request. Minimum coverage for this type of work should include:


  • Class A contractor license verifiable through DPOR
  • One million dollars or more in general liability coverage
  • Workers compensation policy covering all employees
  • Mold remediation rider
  • Pesticide rider if pest control work is performed


We include a copy of our license and insurance with every quote we send. You shouldn't have to ask twice for documentation that any legitimate contractor should be providing automatically.


Question Five: Is the Inspector a Commissioned Salesperson?

This is the question most homeowners never think to ask and the one that reveals the most about how a company operates.


Large crawl space companies you see on billboards and TV are primarily sales organizations. They send commissioned salespeople to your home dressed as inspectors. A person whose income depends on what they sell has a financial interest in what they recommend beneath your home — and that conflict of interest shapes every diagnosis they make.


A real inspector operates more like a contractor or a technician. Their job is to evaluate conditions accurately and recommend what the home actually needs — not to close a deal at a specific price point. When you ask how the inspector is compensated you find out very quickly which one you're dealing with.


Question Six: Are the People Doing the Work Direct Employees — and Are They Background Checked?

When a company subcontracts the labor they know the person who owns the subcontracting crew. They don't know who that person sends into your crawl space. Subcontracted crews have inconsistent vetting, inconsistent experience levels, and no direct accountability to the company whose name is on the truck.


The people working in your crawl space are accessing your home — often when you aren't present. You have a right to know exactly who they are and what standard they were held to before they were hired.


Every person who works in a crawl space at Patriot is a direct full-time W2 employee. Every one of them is background checked before they ever enter a customer's home. We hire experienced technicians and pay them well because crawl space work is technical, physically demanding, and directly connected to the structural integrity and air quality of the home above it. That's not work you hand to low-level laborers and hope for the best.


The Bottom Line

The right crawl space company is the one that can answer every one of these questions clearly and back up the answers with documentation. Licensing, certification, inspector experience, compensation structure, employee vetting — none of these should be difficult questions for a legitimate contractor to answer.


If a company hesitates on any of them you have your answer before they ever get under your home.


If you want to ask us any of these questions directly, I'm happy to answer them before we schedule anything.


Proudly serving homeowners throughout Hampton Roads including Newport News, Yorktown, Poquoson, Hampton, Norfolk, Virginia Beach, Chesapeake, Suffolk, Williamsburg, Gloucester, and surrounding areas.

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About The Author


Robbie McCarty is the owner of Patriot Crawl Space Repairs and a Virginia Class A Residential Building Contractor (DPOR #2705176108) and MICRO Certified Mold Remediation contractor with over 25 years of crawl space repair experience throughout Hampton Roads and coastal Virginia. He has personally evaluated and repaired thousands of crawl spaces beneath homes in Suffolk, Chesapeake, Virginia Beach, Norfolk, Newport News, Williamsburg, and surrounding communities.