Air Permitting Services & Air Quality Compliance

Expert Air Permitting Solutions to Help Your Facility Stay Compliant

Meeting federal and state air quality regulations requires careful planning, accurate emissions evaluations, and a clear understanding of permitting requirements. Whether you are constructing a new facility, modifying existing equipment, or expanding operations, obtaining the appropriate air permits is essential to maintaining compliance and avoiding costly project delays.

At Ivy Environmental, we provide professional air permitting services and air quality compliance consulting for industrial, commercial, municipal, and manufacturing facilities. Our experienced air compliance consultants help clients navigate complex permitting requirements, prepare accurate permit applications, and maintain compliance with the Clean Air Act and state environmental regulations.

From minor source permits to Title V air permitting, we deliver practical, facility-specific solutions that support regulatory compliance while helping your business operate efficiently and responsibly.

    Expertise

    18+

    Years of Regulatory Expertise

    Senior-level field experience

    Portfolio

    90+

    Facilities Supported

    Nationwide client portfolio

    Services

    12+

    Core Service Areas

    Full-spectrum compliance

    Sectors

    7+

    Industries Served

    Deep sector expertise

    When Do You Need Air Permitting Support?

    Air permitting requirements can change when your facility, equipment, production processes, or emissions change. An air permitting consultant can help you identify applicable requirements early and determine whether a new permit, permit modification, or additional compliance action is needed.

    You may need air permitting support when you are:

    • Planning a New Facility or Operation:

      Determine applicable air permit requirements before construction or startup, including potential emission sources and regulatory obligations.

    • Installing New Equipment:

      New boilers, furnaces, generators, production equipment, or other emission sources may require permitting or regulatory review before installation or operation.

    • Expanding Production:

      Increasing production capacity or operating hours can affect facility emissions and may trigger additional permitting requirements or changes to an existing permit.

    • Changing Processes or Fuels:

      Changes to manufacturing processes, raw materials, fuels, or operating conditions can affect emissions and may require an evaluation of your existing permit conditions.

    • Modifying or Renewing an Existing Permit:

      When facility operations or permit conditions change, professional support can help prepare the necessary documentation for permit modifications, renewals, and regulatory submissions.

    • Evaluating Title V Requirements:

      Facilities with significant or complex emissions may need to determine whether Title V permitting applies. A Title V permit consultant can help evaluate applicability and support applications, renewals, and ongoing compliance requirements.

    • Reviewing Air Compliance Requirements:

      If you need to evaluate existing permit conditions, emissions records, monitoring requirements, or reporting obligations, air quality compliance consulting can help identify potential gaps and maintain regulatory compliance.

    Our Air Permitting Services

    We provide comprehensive air permitting services that support facilities throughout every stage of the permitting and compliance process.

    Air Permit Applicability Assessments

    We evaluate facility operations, equipment, fuel usage, and emission sources to determine applicable federal and state requirements, including minor source permitting, NSR, PSD, NSPS, and NESHAP/MACT requirements.

    Air Permit Application Preparation

    Our consultants prepare permit applications, technical documentation, emissions calculations, and supporting materials for construction permits, operating permits, permit renewals, and modifications.

    Air Emissions Evaluations

    We evaluate emission sources, calculate potential and actual emissions, and prepare emission inventories to support permitting, reporting, and compliance requirements. Where applicable, evaluations may include BACT or LAER requirements.

    Air Quality Compliance Consulting

    Our air compliance consultants help facilities understand permit conditions, monitoring requirements, recordkeeping, and reporting obligations while addressing applicable NSPS, NESHAP/MACT, NSR, and PSD requirements.

    Title V Air Permitting

    Facilities classified as major sources may require a Title V Operating Permit. We support Title V applications, renewals, modifications, compliance certifications, and ongoing regulatory requirements.

    Permit Modifications

    Changes to equipment, production capacity, fuel usage, or manufacturing processes may require permit modifications or additional permitting review. We evaluate proposed changes and help address applicable NSR/PSD and construction permitting requirements.

    Air Compliance Audits

    We review existing permits, emission sources, monitoring requirements, operational practices, and compliance records to identify potential gaps related to applicable air quality regulations and permit conditions.

    Ongoing Compliance Support

    We provide ongoing assistance with permit renewals, emission inventories, regulatory reporting, agency correspondence, compliance evaluations, and regulatory updates to help facilities maintain their air quality compliance.

    Title V Permitting Services

    Title V permitting applies to certain major sources of air emissions and involves detailed requirements for permitting, monitoring, recordkeeping, reporting, and ongoing compliance. Ivy Environmental provides Title V permitting services to help facilities understand applicable requirements, prepare permit documentation, and manage regulatory obligations throughout the permit lifecycle.

    Our Title V permit consultants can support facilities with:

    • Title V applicability reviews to determine whether a facility or operation is subject to major-source permitting requirements.
    • Initial Title V permit applications with the technical information and supporting documentation required for regulatory review.
    • Title V permit renewals to help facilities maintain current permits and address updated regulatory requirements.
    • Permit modifications when changes to equipment, processes, production capacity, or emissions affect existing permit conditions.
    • Emissions and regulatory evaluations to identify applicable requirements and support accurate permit documentation.
    • Compliance and reporting support related to monitoring, recordkeeping, certifications, and other Title V obligations.
    • Regulatory agency coordination throughout the permitting or modification process.

    Whether you are applying for a new Title V permit, renewing an existing permit, or evaluating how a planned facility change may affect your permit, Ivy Environmental can provide practical permitting and compliance support tailored to your facility and applicable air quality requirements.

    How an Air Permit Consultant Can Help

    An experienced air permit consultant can help you understand permitting requirements, reduce delays, and maintain compliance as your facility changes. Ivy Environmental supports businesses with:

    • Evaluating permit applicability and air quality requirements
    • Preparing new permit applications and supporting documentation
    • Reviewing emissions and potential regulatory requirements
    • Managing permit modifications and renewals
    • Supporting Title V, NSR/PSD, and other applicable permitting requirements
    • Coordinating with regulatory agencies and addressing permitting questions

    From initial planning through ongoing compliance, Ivy Environmental provides practical air permitting and compliance consulting based on your facility’s operations and regulatory requirements.

    Need assistance with air permitting?

    Our experienced consultants are ready to help your facility navigate the permitting process with confidence.

    Our Air Permitting Process

    We follow a structured process to help facilities navigate air permitting requirements efficiently and support ongoing compliance.

    01
    Step 1

    Initial Consultation

    We learn about your facility, operations, equipment, processes, and project goals to identify permitting needs and establish the appropriate approach.

    02
    Step 2

    Facility Assessment

    We review emission sources, fuel usage, processes, control equipment, and operations to evaluate permitting and compliance requirements.

    03
    Step 3

    Regulatory Review

    We identify applicable federal, state, and local air quality regulations and determine the permits and compliance obligations relevant to your facility.

    04
    Step 4

    Permit Development

    We prepare permit applications, emissions calculations, technical documentation, and supporting materials required for regulatory review.

    05
    Step 5

    Agency Coordination

    We communicate with regulatory agencies, respond to technical questions, and provide additional information throughout the permitting process.

    06
    Step 6

    Ongoing Compliance Support

    After permitting, we assist with modifications, renewals, emissions reporting, compliance evaluations, and other ongoing air quality requirements.

    Who We Serve

    Deep sector expertise across the industries that face the most demanding environmental compliance requirements.

    90+

    Facilities Managed

    Manufacturing

    Industrial production and assembly operations requiring comprehensive environmental oversight. From discrete manufacturing to continuous process operations, we manage your full regulatory footprint across every plant and jurisdiction.

    18

    States Covered

    Building Materials

    Quarrying, cement, glass, and construction product operations with complex emissions profiles. We navigate the unique regulatory challenges of extraction and manufacturing in this sector.

    18

    States Covered

    Industrial Operations

    Heavy industry, processing facilities, and fabrication operations with intensive environmental obligations. We bring the operational fluency needed to embed compliance into daily workflows.

    18

    States Covered

    Energy & Utilities

    Power generation, oil, gas, and utility infrastructure environmental programs. We manage the full spectrum of regulatory requirements for energy facilities nationwide.

    18

    States Covered

    Chemical Processing

    Quarrying, cement, glass, and construction product operations with complex emissions profiles. We navigate the unique regulatory challenges of extraction and manufacturing in this sector.

    18

    States Covered

    Commercial & Industrial

    Retail, logistics, and mixed-use commercial sites with environmental obligations. We bring the same rigor to smaller operations that larger facilities demand.

    18

    States Covered

    Federal & Government

    Quarrying, cement, glass, and construction product operations with complex emissions profiles. We navigate the unique regulatory challenges of extraction and manufacturing in this sector.

    Proven Track Record

    Air Permitting

    Complex Title V & NSR/PSD Air Permit Management

    Full lifecycle permit management for major sources

    Title V

    Permit Type

    0

    Deviations

    On Time

    Delivery

    The Challenge
     

    Industrial client operating major source air emission facilities required expert management of Title V operating permits alongside complex NSR/PSD applicability determinations for facility modifications.

    Our Approach
     

    Provided end-to-end permit application development, emissions calculations, regulatory applicability analysis, and ongoing compliance management including required monitoring, recordkeeping, and reporting.

     
    Outcome
     

    All permit applications submitted on schedule and approved without significant revision requests. Ongoing compliance program maintained zero deviations and full regulatory standing.

    What Are Air Permitting Services​
    Why Choose Ivy Environmental​

    Why Choose Ivy Environmental

    Ivy Environmental brings 18+ years of senior-level regulatory experience, supporting environmental programs across 90+ facilities in 18 states. Our team has documented experience with Title V and NSR/PSD permitting, including permit applicability reviews, emissions calculations, permit applications, and ongoing compliance support. With experience across manufacturing, building materials, energy, utilities, chemical processing, and other regulated industries, we provide practical air permitting support aligned with facility operations and regulatory requirements.

    Need reliable air permitting support?

    Contact Ivy Environmental to discuss your project and regulatory requirements.

    Partner with Ivy Environmental

    Maintaining air quality compliance requires careful planning, accurate documentation, and ongoing attention to changing regulations. Ivy Environmental provides comprehensive air permitting services that help facilities obtain permits, maintain compliance, and operate with confidence.

    Whether you need assistance with a new air permit, Title V permit services, permit modifications, or long-term compliance support, our experienced environmental consultants are ready to help.

    Contact Ivy Environmental today to learn how our customized air permitting services can help your facility meet regulatory requirements, improve operational efficiency, and maintain long-term air quality compliance.

    Partner with Ivy Environmental​

    Frequently Asked Questions

    Q1. What are air permitting services?

    Air permitting services help facilities determine permitting requirements, prepare permit applications, calculate emissions, communicate with regulatory agencies, and maintain compliance with federal and state air quality regulations.

    Air quality compliance is the process of meeting environmental regulations that govern air emissions from industrial, commercial, and municipal facilities. Compliance includes obtaining required permits, monitoring emissions, maintaining records, and submitting regulatory reports.

    A Title V Operating Permit is required for many major sources of air emissions. It consolidates applicable air quality requirements into a single operating permit and establishes monitoring, reporting, and recordkeeping obligations.

    Facilities classified as major sources of regulated air pollutants under the Clean Air Act may require a Title V permit. Applicability depends on the type of operation, emission sources, and annual emission levels.

    Yes. Facilities may need permit modifications when installing new equipment, increasing production capacity, changing fuel sources, or making operational changes that affect emissions.

    The permitting timeline varies depending on the type of permit, project complexity, and regulatory agency review process. Preparing complete and accurate applications can help reduce delays.

    An experienced air compliance consultant helps identify applicable regulations, prepare technical documentation, manage permit applications, and support long-term environmental compliance.

    Yes. We assist clients with permit renewals, Title V compliance, emissions reporting, permit modifications, regulatory updates, and ongoing environmental compliance consulting.