Your Partner in Environmental Success

SKA empowers your real estate goals with integrated environmental consulting, delivering results aligned with your project goals.

Request for quote

    Environmental Due Diligence

    Environmental due diligence is a critical step in property transactions, mergers, acquisitions, and development planning. SKA Environment provides a suite of due diligence services to assess and manage environmental risks and liabilities.

    ESA Phase I

    Phase I

    SKA Environment delivers trusted Phase I ESA’s aligned with ASTM E1527-21 standards, with over 2,000 reports completed.

    ESA Phase II

    Phase II

    SKA Environment’s Phase II ESA’s follow ASTM E1527-21 standards to confirm or rule out contamination through targeted subsurface investigations.

    Phase II ESA

    Phase III

    SKA Environment leads Phase III ESA’s and remediation with over a decade of experience and deep TCEQ program knowledge.

    Phase I ESA
    Phase II ESA
    Phase III & Remediation
    Phase I ESA
    Phase I ESA
    Phase II ESA
    Phase III & Remediation

    Phase I Environmental Site Assessment (ESA): The Foundation of Due Diligence

    A Phase I ESA is the primary tool used to identify Recognized Environmental Conditions (RECs)—the presence or likely presence of hazardous substances or petroleum products on a property. Performed in accordance with ASTM E1527-21 standards, this non-intrusive investigation involves:

    • Site Visit: A thorough physical inspection of the property to catalog the presence of hazardous materials, petroleum products, and storage tanks.
    • Historical Research: A deep dive into past land use using aerial photographs, Sanborn Fire Insurance Maps, reverse street directories, building permits, and topographical maps
    • Regulatory Research: Reviewing federal, state, and local environmental agency records to identify known contamination cases or enforcement actions.
    • Interviews: Consultations with current and past owners, operators, and local government officials to uncover hidden site histories.
    • Geology and Hydrogeology: Analysis of soil types, geological settings, and groundwater depth to understand potential contaminant migration pathways.

    Phase II ESA: Subsurface Investigation and Testing

    If a Phase I ESA identifies RECs, a Phase II Environmental Site Assessment is initiated to determine if contamination is actually present. Following ASTM E1903 standards, this phase involves intrusive testing to confirm or rule out environmental impacts:

    • Media Sampling: Collection and laboratory analysis of soil, groundwater, surface water, and soil vapor samples.
    • Geophysical Surveys: Use of specialized equipment to locate buried objects, such as Underground Storage Tanks (USTs) or drums, that could be sources of contamination.
    • Risk Assessment: detected contaminant concentrations are compared against regulatory standards set by agencies like the TCEQ to evaluate risks to human health and the environment.

    Phase III ESA and Remediation: Solving the Problem

    When a Phase II investigation reveals significant contamination, a Phase III ESA—often referred to as remediation—is conducted to determine the magnitude of the release and implement a cleanup plan. This phase focuses on:

    • Characterization: Additional testing, including the installation of groundwater monitoring wells and soil vapor probes, to define the full extent of the “plume”.
    • Remedial Action Plans: Designing systems tailored to the site’s unique geology, which may include bioremediation, soil vapor extraction, or groundwater pump and treat systems
    • Brownfields and VCP: For urban properties, we utilize risk-based closure strategies and state programs like the Voluntary Cleanup Program (VCP) to expedite site closure and return environmentally impaired land to productive use.

    Property Condition Assessment (PCA): Physical Due Diligence

    Environmental Compliance
    Environmental Compliance

    Environmental Compliance

    At SKA Environment, our Environmental Compliance services are designed to help businesses meet the evolving requirements of local, state, and federal environmental regulations. With increasing regulatory scrutiny, maintaining compliance is not only necessary to avoid fines but also critical for sustainable business operations.

    Stormwater Compliance (SWPPP)
    Air Quality Compliance & Permitting
    Stormwater Compliance (SWPPP)
    Stormwater Compliance (SWPPP)
    Air Quality Compliance & Permitting

    Effective stormwater management is essential for controlling runoff and preventing the discharge of pollutants into municipal storm sewer systems. We offer comprehensive solutions for both industrial and construction activities.

    • SWPPP Development: We design site-specific Stormwater Pollution Prevention Plans that outline best management practices (BMPs) for sedimentation and erosion control.
    • TPDES & NPDES Permitting: Our engineers manage Texas Pollutant Discharge Elimination System (TPDES) and National Pollutant Discharge Elimination System (NPDES) permits and renewals.
    • Industrial Multi-Sector General Permit (MSGP): Assistance with MSGP compliance, including the collection and analysis of stormwater samples and submission of Discharge Monitoring Reports (NetDMR).
    • Stormwater Quality (SWQ) Permits: We facilitate the submission and management of SWQ permits through regional ePermit systems, ensuring all annual requirements are addressed.
    • Facility Monitoring: We provide professional site inspections and employee training to maintain continuous compliance with local and federal guidelines.
    • Fixed-Fee Compliance Programs: To simplify your budget, we offer fixed-fee monthly programs that manage all recurring compliance items with professional accountability.

    Navigating the complexities of air emissions requires technical precision and a deep understanding of current TCEQ rules. We provide turnkey services to ensure your facility remains compliant with all state and federal air quality standards.

    • Permitting by Rule (PBR): We specialize in performing PBRs for facilities that do not make a significant contribution of air contaminants, ensuring all construction and operation restrictions are met at extremely affordable rates.
    • New Source Review (NSR) Permits: Our team manages the step-by-step guidance for NSR permitting processes, a critical requirement for new or modified stationary sources.
    • Emissions Inventories (EI): We conduct comprehensive Air Emission Inventories and Greenhouse Gas Inventories, providing professional data collection and analysis in accordance with reporting requirements.
    • Permit Maintenance & Renewals: We handle the administrative updates for Standard Permits, including relocation notices and change of location filings.
    • Technical Submittals: Our team prepares all necessary documentation, including emission calculations and process flow diagrams, to support your facility’s standing.

    Industrial Hygiene

    Industrial hygiene focuses on identifying and mitigating environmental factors that may cause illness or discomfort to workers. SKA Environment offers a range of services to maintain safe and healthy workplace environments.

    Air Quality Monitoring
    Noise Assessment
    Asbestos Surveying
    Air Quality Monitoring
    Air Quality Monitoring
    Noise Assessment
    Asbestos Surveying

    Scientific Clarity in Every Breath

    High-performance indoor air quality (IAQ) is the foundation of a safe workplace. We utilize advanced instrumentation to track invisible particulates and chemical vapors, providing the technical data needed to maintain a healthy breathing zone.

    • Contaminant Analysis: Continuous monitoring for Volatile Organic Compounds (VOCs), dust, and respirable crystalline silica.
    • Compliance Assessments: Comparison of site data against OSHA Permissible Exposure Limits (PELs) to ensure full operational safety.
    • Engineering Solutions: Actionable guidance on ventilation and air-handling improvements based on specific environmental findings.

    Strategic Sound Level Mapping

    Occupational hearing loss is a significant liability that is entirely preventable through precise sound mapping. Our team personally manages noise dosimetry and area monitoring to determine true exposure levels across your facility.

    • Dosimetry & TWA: Individual monitoring to calculate the 8-hour Time-Weighted Average (TWA) for at-risk personnel.
    • Noise Heat Mapping: Identifying high-decibel zones to establish clear boundaries for hearing protection requirements.
    • Safety Foundation: Providing the empirical evidence required to build or refine your facility’s hearing conservation protocols.

    Expert Detection & Project Security

    Before any structural disturbance, certainty is a requirement. Our thorough surveys identify asbestos-containing materials (ACMs) with technical precision, ensuring your renovations or demolitions proceed without health risks or regulatory stalls.

    • Systematic Sampling: Detailed inspection of all building materials—from insulation to flooring—using industry-standard sampling protocols.
    • Accredited Analysis: Coordination with specialized laboratories to confirm fiber presence and concentrations.
    • Regulatory Reporting: Comprehensive documentation that meets state and federal requirements for hazardous material management.

    Safety

    Workplace safety is both a legal obligation and a cornerstone of sustainable operations. SKA Environment partners with clients to develop and maintain robust safety programs tailored to their industry and operational needs.

    OSHA Inspection Assistance

    SKA Environment offers expert OSHA inspection assistance through

    Health and Safety Program

    SKA Environment designs and implements customized Health and

    Process Safety Management

    SKA Environment delivers expert Process Safety Management

    Risk Management

    SKA Environment delivers integrated Process Safety Management (PSM) and

    Operational Footprint & Service Areas

    Actively serving the following locations and available for professional consulting assignments nationwide.

    Alabama

    Birmingham, Montgomery, Cullman, Mobile, Huntsville

    Arizona

    Scottsdale, Phoenix, Tucson, Mesa, Tempe

    Springdale, Little Rock, Fayetteville, Fort Smith

    Sacramento, San Fernando, Los Angeles, Wasco, Pasadena, Oxnard, San Diego, San Francisco, Fresno, Riverside

    Colorado

    Denver, Aurora, Colorado Springs, Fort Collins, Boulder

    Connecticut

    Hartford, Windsor, Stamford, New Haven, Danbury

    Illinois

    Arcola, Chicago, Springfield, Naperville, Peoria

    Louisiana

    Sulphur, New Orleans, Baton Rouge, Lafayette, Shreveport

    Maryland

    Waldorf, Baltimore, Frederick, Rockville, Gaithersburg

    Massachusetts

    Lowell, Boston, Worcester, Springfield, Cambridge

    Minnesota

    Albany, Morris, Ivanhoe, Minneapolis, St. Paul, Rochester, Duluth

    Missouri

    O’Fallon, Florissant, St. Louis, Kansas City, Springfield

    Nebraska

    Omaha, Scottsbluff, Lincoln, Grand Island, Kearney

    New Mexico:

    Albuquerque, Santa Fe, Carlsbad, Las Cruces, Roswell, Rio Rancho

    Hudson, New York City, Albany, Buffalo, Rochester, Yonkers

    Cleveland, Columbus, Franklin, Euclid, Cincinnati, Dayton, Toledo, Akron

    Pennsylvania

    Horsham, Quakertown, Bethlehem, Philadelphia, Pittsburgh, Allentown, Erie

    Houston, Austin, San Antonio, Waco, Snyder, Amarillo, Dallas, El Paso, Corpus Christi, Laredo, Lubbock

    Virginia

    Manassas, Virginia Beach, Norfolk, Richmond, Alexandria

    Wisconsin

    Boscobel, Milwaukee, Madison, Green Bay, Kenosha

    Washington

    Pullman, Clallam Bay, Seattle, Spokane, Tacoma, Bellevue

    Copyright © 2026. All rights reserved.