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Environmental Compliance & Remediation Services in PA
At Liberty Environmental, we serve as a trusted advisor for managing environmental affairs, partnering with clients to solve complex problems through professional and cost-effective solutions. Our team combines deep technical expertise with a commitment to trust, quality, and innovation, offering services such as environmental regulatory compliance, air quality management, natural resources protection, and water resources stewardship. We specialize in developing customized environmental management systems, conducting compliance audits, and providing permitting support to help businesses navigate evolving regulatory landscapes. With decades of experience in industrial and government sectors, we deliver strategic planning, expert witness testimony, and remediation solutions tailored to client needs. Our focus on proactive risk mitigation, including vapor intrusion evaluations and spill prevention planning, ensures long-term compliance and sustainability.

By maintaining relationships with over 30 state air regulatory agencies and leveraging advanced modeling tools, we streamline permitting processes and minimize operational disruptions. Our multidisciplinary approach extends to geotechnical engineering, landfill management, and construction oversight, supporting clients from project inception to completion. Recognized for our technical excellence in air dispersion modeling, wetlands mitigation, and hazardous waste management, we prioritize client education and transparent communication. With offices across Pennsylvania, New Jersey, and New York, we serve diverse industries while maintaining a regional understanding of environmental challenges. Our mission remains to provide innovative solutions that balance regulatory requirements with business objectives, ensuring environmental stewardship and operational success.
Services
Regulatory Compliance Air Quality Management Natural Resources Water Resources Wastewater Treatment Design Building Assessment Energy Efficiency Landfill Engineering Construction Management Geotechnical Engineering
Highlights and features
  • We offer 30+ years of experience in environmental regulatory compliance and permitting.
  • Our team includes state-certified air quality specialists with agency relationships.
  • We provide customized environmental management systems for streamlined compliance.
  • Our engineers and scientists deliver data-driven remediation and mitigation strategies.
  • We maintain regional expertise in PA, NJ, and NY environmental regulations.
Services
Regulatory Compliance
Our regulatory compliance services help businesses manage environmental obligations through customized management systems, audit support, and reporting. We specialize in air permitting, chemical inventory reporting, and spill prevention planning. With expertise in federal and state regulations, we reduce compliance risks while maintaining operational efficiency.
Air Quality Management
We provide air quality permitting, dispersion modeling, and compliance strategies for industrial clients. Our team secures construction and operating permits while conducting BACT analyses and emission testing. By leveraging relationships with state agencies, we expedite approvals and ensure adherence to NESHAP standards.
Natural Resources
Our natural resources services include wetlands delineation, watershed management, and endangered species assessments. We design mitigation plans for development projects and restore damaged ecosystems. Technical expertise in fluvial geomorphology supports sustainable land use and regulatory compliance.
Water Resources
We offer hydrologic studies, stormwater BMP design, and public water supply planning. Our engineers address NPDES Phase II requirements and perform floodplain modeling. Services include detention basin retrofits and groundwater protection strategies to ensure water quality and availability.
Site Remediation
Our remediation services include vapor intrusion mitigation, soil excavation, and groundwater treatment. We conduct feasibility studies and design engineered solutions like bioremediation and soil vapor extraction. Expertise spans CERCLA, RCRA, and state voluntary cleanup programs for industrial and brownfield sites.
Questions
What environmental services does Liberty Environmental offer?
We provide regulatory compliance, air quality permitting, natural resources protection, water resources management, site remediation, and geotechnical engineering services for industrial and government clients.
Which states does Liberty Environmental operate in?
We primarily serve Pennsylvania, New Jersey, and New York, with expertise in regional environmental regulations and permitting processes.
Can Liberty assist with emergency environmental compliance issues?
Yes, we offer emergency response planning, vapor intrusion mitigation, and spill containment solutions to address urgent compliance challenges.
How does Liberty Environmental handle air permitting?
Our team prepares state and federal air permits, conducts dispersion modeling, and negotiates with regulatory agencies to secure timely approvals for industrial facilities.
What remediation technologies does Liberty use?
We employ in-situ bioremediation, chemical oxidation, soil vapor extraction, and phytoremediation tailored to site-specific contamination and geology.