Mold Assessment
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DRH Environmental Services LLC

Lead Paint 
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Indoor Air
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Asbestos Assessment
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A company that values customers and quality services.

our services
Phase I ESA
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For more information or a quote for your needs, please call  919-914-1110 or email You can also fill out our quote form on the Contact Us page.

DRH is a small company located in Apex, North Carolina near the Research Triangle Park that was founded in 2012. DRHs mission is to strive for quality, integrity, safety and honesty. DRH is fully insured with General Liability, Professional and Pollution Liability, and Workers Comp.  DRH will provide copies of insurance upon request.

 We provide a wide range of services in indoor air quality (IAQ) assessments for residential and commercial properties.  Our services include a range of indoor environmental assessments.  These services include indoor air quality services such as mold, bacteria, asbestos, lead, volatile organics, formaldehyde, odors, radon, as well as other indoor pollution. DRH is an inspection and supervisor service for clients. DRH does not conduct remediation for the services provided. DRH can provide names for remediation if needed.  Our services are to assist the client or homeowner on the source of environmental conditions and a plan to remediate, repair, or replace the building materials of concern. DRH also provides Phase I Environmental Assessments for commercial properties. 

The company has appropriate certifications and licensing for various environmental assessments.  DRH strives for continual improvement in services and relations with clients.

DRH provides a 10% Discount to military and seniors (65+), so don't forget to ask!