Longstone Inspection Services, LLC

What They Do

Mold Testing

• 11th month warranty inspections
• Annual maintenance checkup
• New construction inspections
• Pre-listing inspections
• 11 Month Warranty Inspections
• A Thorough Inspection
• Continuous Radon Monitor
• Customer Support
• Due Diligence
• General Contractor
• Home inspection
• Inspection Report
• Inspection Services
• Mold Testing
• New Construction Final Inspections
• New Home
• New House
• Pre Drywall Inspection
• Property Inspections
• Radon Testing
• Real Estate Testing
• Schedule Inspections
• Septic Systems
• Site Supervision
• Termite Inspection
• The Home Inspection
• Water Testing
• Wood Destroying Insect Inspections

Compare Them With Others in Morrisville

• All 15 mold inspection and testing companies in Morrisville

In Their Own Words

Longstone Inspection Services is a locally owned, independent, full-service property inspection company. We serve the greater Triangle and surrounding areas. We perform home inspections in both new construction and existing houses including pre-drywall phased Inspections and one year warranty inspections. Various additional services and inspections can be provided upon request, including but not limited to termite inspections, radon testing, septic system inspections, well, water testing, We also perform commercial property inspections.

Written by the business on its public profile. We have not verified these claims.

Before You Call Longstone Inspection Services, LLC

1. Do you also do remediation? If so, who checks your work?
2. How many air samples will you take, and will you take an outdoor control sample?

Ask for a North Carolina general contractor license and look it up with the state Licensing Board for General Contractors, plus state trade licenses for plumbing, electrical or heating work. Also ask for proof of insurance and industry certification for the restoration crew.

They list no storefront. Ask where the business is based and whether the crew is their own.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• DIY with careAttic Mold on Roof Sheathing, Causes and FixesWhy mold grows on attic roof sheathing, how to find the cause, the fixes that stop it for good, and how to tell a cosmetic stain from a roof that needs work.