Do You Need Asbestos Testing Before Renovation Or Demolition?
- Triston Greenawalt

- Apr 14
- 4 min read
If you are planning a renovation or demolition project, asbestos testing is a required first step before any work begins. Under SCAQMD Rule 1403, asbestos testing must be completed before renovation or demolition in Southern California so suspect materials can be identified before they are disturbed.
At Inland Contractors, we help property owners, contractors, and project teams understand the process before asbestos abatement work starts. One of the most important parts of that process is making sure a Certified Asbestos Consultant, or CAC, performs the required inspection and testing before renovation or demolition moves forward.
Why Asbestos Testing Is Required

Before walls, ceilings, flooring, roofing, insulation, or other suspect materials are cut, removed, or demolished, asbestos testing must be completed. This is required so asbestos containing materials can be identified before they are disturbed during construction, renovation, or demolition.
In addition to identifying asbestos containing materials, the Certified Asbestos Consultant also specifies in the survey report which procedure must be utilized for the abatement process. This is a critical part of the project because that information is necessary for permit filing, accurate job costing and bids, and establishing the proper removal method before work begins.
Testing helps determine whether asbestos abatement is needed before the project can proceed. It also helps protect workers, occupants, and nearby areas from the risk of airborne asbestos fibers while keeping the project compliant.
Who Performs the Testing?

Asbestos testing should be performed by a Certified Asbestos Consultant, also known as a CAC. A CAC is a third party, non biased, licensed asbestos testing professional or firm that collects samples, sends them to a laboratory for analysis, and prepares an asbestos survey report.
This is an important part of the process because the testing should remain separate from the abatement contractor. At Inland Contractors, we do not perform the testing ourselves. Instead, we work with clients after the CAC survey report is completed and use that report to review the scope and prepare pricing for any necessary abatement.
What Happens During the Testing Process?
The testing process usually begins with a site visit from the Certified Asbestos Consultant. During that visit, the consultant inspects the property and identifies suspect materials that may need to be sampled.
Those samples are then sent to a laboratory for analysis. Once the results are complete, the consultant prepares an asbestos survey report identifying:
whether asbestos is present
which materials contain asbestos
where those materials are located
whether additional procedures may apply based on the condition of the material
This survey report becomes one of the key documents needed before the next step of the project can move forward.
Why the Survey Report Matters

The asbestos survey report is what allows the project team to determine the proper path forward. Once the report is complete, it can be sent directly to Inland Contractors by the consultant at your request, or you can provide it to us yourself.
From there, our team reviews the report, evaluates the asbestos removal scope, and prepares a proposal for any required abatement. If the project moves forward, Inland Contractors handles the required notifications, permitting, and scheduling.
Testing Is Required Before Renovation Or Demolition
Under SCAQMD Rule 1403, asbestos testing is required before renovation or demolition. That means property owners, contractors, and project teams should not move forward with disturbing suspect materials until the proper inspection and testing has been completed by a Certified Asbestos Consultant.
This is one of the most important early steps in the process because the survey report helps determine:
whether asbestos is present
whether abatement is required before work begins
whether special procedures or work plans may be required
what the next steps will be for scheduling and compliance
What Happens After the Survey Report Is Complete?
Once Inland Contractors receives the CAC survey report, we move into the next phase of the process.
That typically includes:
reviewing the survey report
preparing a proposal based on the identified scope
handling permit and notification filing if the project is approved
coordinating the start date and project setup

The permit process depends on the size of the asbestos removal scope and the condition of the material.
For projects involving less than 100 square feet of undamaged asbestos, only a Cal OSHA asbestos notification is typically required. This is a 24 hour notice.
For projects involving more than 100 square feet of undamaged asbestos, both a Cal OSHA asbestos notification and a South Coast Air Quality Management District notification are required. These projects are subject to a two week waiting period from the date of filing before work can begin.
If the consultant identifies damaged asbestos and requires Procedure 5 under SCAQMD Rule 1403, then a Procedure 5 work plan must also be prepared by the CAC and included for submittal with the survey report. In those cases, approval must be received before abatement work can start, which can extend the project timeline beyond the standard two week period.
Why Starting Early Matters
One of the biggest mistakes property owners and project teams make is waiting too long to begin the testing process. Since asbestos testing is required before renovation or demolition, delaying the inspection can delay the entire project.
Starting early gives you time to:
schedule the CAC inspection
receive the lab results
review the survey report
obtain pricing for any required abatement
complete notifications and permits
avoid delays related to Procedure 5 or agency review
The sooner testing is completed, the easier it is to keep the project moving.
How Inland Contractors Helps
At Inland Contractors, our role begins once the asbestos survey report is ready. We help clients understand the findings, provide pricing for required asbestos abatement, handle permit filing when needed, and coordinate the project through completion.
Our goal is to make the process clear, compliant, and as straightforward as possible while helping your project move forward safely.
Need Help Getting Started?
If you are planning renovation or demolition, the first step is scheduling testing with a Certified Asbestos Consultant. Once the testing and survey report are complete, Inland Contractors can review the findings and help guide the next step.
If needed, we can also help connect you with an unbiased third party CAC so you can begin the process correctly.
Contact Inland Contractors today to learn more about the asbestos abatement process and the required steps before renovation or demolition begins.


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