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Leading Industry Assessments.

Practical Client Solutions.

We can assist you with green building assessments, building energy performance assessments/ energy star audits and more.


Assessment & Consulting

Whether you need a Phase I ESA, industrial hygiene compliance, ECO cleanup and remediation, National is here to get the job done right.


Assessment & Consulting

We can address

pollution or contaminants from environmental

media such as soil, groundwater, sediment, or surface water.


Remediation & Cleanup

We can anticipate, recognize, evaluate, and recommend controls for environmental and physical hazards that can affect the health and well-being of workers.


Hygiene Compliance

We are here to Help. 

Start with us today.

For over 25 years we have provided competitive rates and some of the shortest turnaround periods in the industry on most standard services.  All Phase Is/Transaction Screens are on a two-week turnaround basis. We also provide most other related services at no cost to banks/lenders, i.e. review of other reports, preparation of formal opinion letters, and reliance letters. We can also assist in creating environmental policies for banks, lenders, institutions and developers. Licensed, certified and qualified to perform a wide range of services, including but not limited to:

Phase I Environmental Site Assessments (AAIs-ASTM E 1527-13) 

Transaction Screens (ASTM E 1528-14) 

Asbestos & Lead-Based Paint Inspections (Licensed Texas Asbestos Consulting Agency)

Indoor Air Quality/Mold Surveys (Licensed Mold Consulting Agency) 

RSRAs (Records Search with Risk Assessments)

Soil, Water, And Air Testing Services 

Phase II Subsurface Investigations

Remediation and Corrective Activities 

Underground Storage Tank Testing Services

Science Led Assesments
Practical Client Solutions

National Environmental Services is ready to help you with your project.

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