Phase 1 environmental site assessment companies

Phase I Environmental Site Assessment Services in Texas


Our Phase One Environmental Site Assessments in Texas and beyond are completed by experienced staff and all are directed by environmental professionals with a minimum of 10-year’s experience.

Our projects are very cost-effective because we are a small company and we do not have the large overhead and expenses of a large company.

We have the available staff and experience to complete multi-site portfolios with very short due dates. We take pride in the fact that we can provide quality Phase I ESA reports for less cost than our competition.

RSB Environmental provides Due Diligent Phase 1 Environmental Site Assessments in Texas and nationwide. We provide all phase inspections, (environmental audit phases) relating to (Recognized Environmental Conditions – Phase 1 REC), detections of RCRA (8) Metals, Phase 1 ESA questionnaires, and more.

Are you tired of being stressed by Phase 1 Environmental Companies in Texas with terrible customer service? Are you concerned about Phase 1 Environmental Site Assessment Cost in Texas?

RSB Environmental, a licensed engineering firm, is not just one of the Phase 1 Environmental Site Assessment Companies in Texas. RSB Environmental has become the national leader in Phase 1 Environmental Site Assessments by volume in Texas and beyond!

How did they do this? It goes without saying that their expertise played a large part in their growth, but excelling in customer service is one thing that propelled them to the top.

Another non-technical factor is the Phase 1 Environmental Site Assessment Cost in Houston, Texas, and beyond. RSB Environmental is a small business with comparably small operating expenses enabling them to offer cost-effective projects to companies of all sizes.

Being able to complete multi-site portfolios with short due dates (7 to 10 days) is another clue to their success.

One more detail… Your Texas Phase 1 Environmental Site Assessment will not be used for training environmental rookies. Your assessment will be done by experienced environment professionals directed by seasoned environmental specialists with a minimum of 10 years of experience.

Historical investigations, document reviews, and site inspections are part of the Phase 1 ESA. RSB Environmental will provide you with a Texas Phase I Environmental Site Assessment report. It will contain conclusions such as concerns or identified Recognized Environmental Conditions (RECs)s found on your Texas property. In the report will be recommended actions, if needed, on how to handle those concerns.

If no Recognized Environmental Conditions (RECs) are found on your Texas property you will receive a clean, comprehensive report and no further investigation will be necessary.

For more information follow this link to their main Phase 1 Environmental Page.


Why Choose RSB Environmental For Your Phase One Site Assessment?

  • RSB Environmental has successfully completed 2000+ Environmental Site Assessments in Houston and nationwide for a variety of clients including lenders, commercial real estate agents, buyers, and sellers. Our staff has combined 30-plus years of experience in all types of Environmental Inspections.
  • Phase 1 (ESA) Site Assessments are an important element of due diligence as they can identify and determine if there is a potential environmental condition at the property. Headquartered in Houston, Texas we also have field offices in cities across America.
  • All Phase 1 Environmental Site Assessments are completed by experienced staff and licensed, professional engineers with a minimum of 10 years of experience. Our prices are affordable and cost-effective because we are a mid-size company without the overhead and expenses of a large company.
  • We have the available staff to complete multi-site portfolios nationwide with very short due dates (7-10 business days). We take pride in the fact that we provide quality Phase One ESA Reports for less cost than our competitors.
  • RSB Environmental is the national leader in Phase I Environmental Site Assessments by volume. All our reports are completed to meet the standards of ASTM E1527-21. We can customize reports to meet individual client or agency lenders (Fannie Mae, Freddie Mac) requirements while taking the widely varying geology and topography of the region into consideration.

Our Service Areas

RSB has conducted Environmental Audits and Reporting projects nationwide.

Please feel free to call us at 1-833-910-2535 or email to get a site-specific price for your property.

We serve clients in Houston, Dallas, San Antonio, Austin, all of Texas, and nationwide.

Frequently Asked Questions

Typically, a Phase 1 Environmental Site Assessment (ESA) is performed to estimate the likelihood of environmental pollution on a site and in its vicinity. It is often necessary for a proposed or planned change in the use or ownership of a property, such as property acquisition, financing a property, developing property, or leasing a property, and in other instances, it is required by law prior to property purchase or development. This evaluation assists in identifying potential environmental liabilities and risks associated with the property and provides recommendations for addressing any detected issues. In addition to preserving the health and safety of the community and the environment, it aids in ensuring compliance with applicable environmental legislation and guidelines.

It depends on your property and anticipated usage or ownership change. Phase 1 Environmental Site Assessments (ESAs) are snapshots that may not reflect developments since the assessment. An ESA identifies environmental responsibilities and dangers associated with a property and provides solutions. An amended ESA may be needed if the proposed property use or ownership change could harm the environment or human health. If the property or surrounding region has changed significantly since the last ESA, a new assessment may be needed to assure environmental compliance.

Environmental contamination on a property may show various indicators. Common indicators:

Hazardous materials or waste: Drums, tanks, or other containers that appear to hold hazardous substances, visible spills, or contaminated property such as leaks on the site.

Odors: Strong or odd odors may indicate hazardous waste.

Oil, gasoline, or other dangerous pollutants can taint soil or water.

Dying vegetation may indicate soil or water contamination.

Unusual wildlife: Birds and insects may be drawn to hazardous trash.

Warning signs or notices: These may signal hazardous items, garbage, or other environmental issues.

It’s crucial to note that the presence of one or more of these markers does not necessarily indicate environmental contamination on the land, but it’s worth investigating. Phase 1 Environmental Site Assessments (ESAs) are non-intrusive studies of a property’s past and current uses and surrounding regions to identify environmental contamination risk. It may discover and assess property environmental risks and obligations and offer solutions.

A Phase 1 Environmental Site Assessment (ESA) is a non-invasive study that includes a detailed investigation of historical property, documents, and aerial photographs, a site visit to observe the property’s current condition, potential risks, potential liabilities, evaluation of any reported or known environmental incidents, investigation of potential contamination from neighboring properties or nearby sources, review of relevant environmental regulations and guidelines, assessment of potential environmental risks and recommendations.


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