
Asbestos Testing Services
in St. Louis, MO
We’ll Help You Find Out If Your Home Has Asbestos

Asbestos is more common in St. Louis homes and buildings than most people realize. Keep in mind, you can’t see it, smell it, or identify it without professional testing. At St. Louis Demolition Company, we provide certified asbestos testing services for homeowners, contractors, and property owners throughout the greater St. Louis area. Before you demo, renovate, or sell, let our team make sure you know exactly what you’re dealing with. Contact us today for a free estimate.
Why You Need Asbestos Testing Before You Demolish or Renovate
St. Louis has one of the oldest housing stocks in the Midwest. If your home or building was constructed before 1980, there’s a real chance asbestos-containing materials are present somewhere. Often, it’s in places you’d never expect. Floor tiles, popcorn ceilings, pipe insulation, roofing materials, and drywall joint compound were all commonly manufactured with asbestos during that era.
The problem isn’t the asbestos itself, it’s when those materials get disturbed. Demolition and renovation work is exactly the kind of activity that releases asbestos fibers into the air, and this is where they become a serious health hazard. Missouri state regulations and EPA guidelines require proper testing and handling before any work that could disturb asbestos-containing materials begins.
At St. Louis Demolition Company, testing is a natural part of how we approach every project. We’re not just a testing company, we’re a full-service demolition crew, which means we understand exactly what’s about to be torn out, cut into, or hauled away. That perspective makes a difference in how thoroughly we look.
Common Materials That May Contain Asbestos in St. Louis Homes
Popcorn and Textured Ceilings
Floor Tiles and Mastic Adhesive
Pipe and Duct Insulation
Drywall Joint Compound
Roofing Shingles and Exterior Siding
HVAC Duct Insulation and Floor Underlayment
Our Asbestos Testing Process
We start with a thorough walkthrough of your property, identifying all materials that could potentially contain asbestos based on the age, construction type, and condition of the building.
Our team carefully collects samples from suspected materials following EPA-approved protocols. Samples are taken in a controlled manner to minimize any potential fiber release during the process.
Collected samples are sent to an accredited laboratory for analysis. Most results are returned within a few business days, and we’ll keep you informed throughout so you’re never left waiting and wondering.
Once results are in, we walk you through what was found, what it means for your project, and what the next steps are. If asbestos is present, our asbestos removal team is ready to handle it, no need to coordinate with a separate contractor.
When Should You Get Asbestos Testing Done?
Asbestos testing isn’t something most people think about until they’re already in the middle of a project, but getting tested before work begins is always the right call. Here are the most common situations where testing is necessary:
You’re planning a renovation
Any project that involves cutting, drilling, or tearing out existing materials in a pre-1980 building carries the potential to disturb asbestos. That includes kitchen and bathroom remodels, basement finishing, window replacements, and HVAC upgrades.
You’re scheduling a demolition project
Before any structure or portion of a structure comes down, Missouri regulations and EPA guidelines require a thorough asbestos inspection.
You’re buying or selling an older home
Asbestos is a common disclosure concern in real estate transactions involving pre-1980 properties. Having a professional test done gives buyers confidence and protects sellers from liability down the road.
You’ve noticed damaged or deteriorating materials
Crumbling insulation, damaged floor tiles, or deteriorating ceiling texture in an older property should be tested before anyone disturbs them further.


Why St. Louis Property Owners Choose Us for Asbestos Testing
We’re locally owned and operated, licensed and insured, and have been working on residential and commercial properties throughout the St. Louis area for years. When asbestos is found, you don’t need to start over with a different contractor, our removal team handles the next step, keeping your project moving without the delays that come from coordinating between multiple companies. From the first test to the final cleanup, we handle it all.
FAQ
The on-site inspection and sample collection typically take a few hours, depending on the size of the property. Lab results are usually returned within 2–5 business days. If your project has a tight timeline, let us know, and we’ll do our best to accommodate a faster turnaround.
Testing costs vary depending on the size of the property, the number of materials being sampled, and the scope of the inspection. The best way to get an accurate number is to contact us for a free estimate and we’ll assess your specific situation before quoting anything.
In most cases, yes. Sample collection is a controlled process designed to minimize any disturbance to the materials being tested. Our team takes every precaution to ensure the inspection is conducted safely with minimal disruption to your household.
We’ll walk you through exactly what was identified, where it’s located, and what your options are. If removal is needed before your project can move forward, our asbestos removal team can handle that directly, so there’s no need to bring in a separate contractor.
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Schedule Your Asbestos Test in St. Louis Today
Asbestos testing doesn’t have to slow your project down. Contact us today for asbestos testing, and if asbestos is found, our removal team is ready to handle the next step so you can keep moving.