Engineering and Design
Our engineering team, consisting of both experienced and talented junior professionals, delivers timely, sensible, and constructable designs for landfill gas collection systems, landfill gas flares and other controls systems, landfill gas to energy and RNG plant infrastructure; subsurface gas migration remediation systems; transfer stations; landfill cells and covers, and stormwater management systems – to name a few. Our engineers work closely with our other lines of business to ensure your project is compliant, maintainable, and constructible.
Environmental Services
Our environmental services (ES) team primarily manages permitting and compliance for our clients. We perform air, stormwater, and solid waste permit-required compliance monitoring and reporting; conduct environmental assessments and investigations; and perform multi-media permitting. We are experts in state and Federal air regulations, including Title V, Greenhouse Gas, NSPS/NESHAP. We are also expert in state and Federal solid waste regulations. We maintain relationships with government regulators in many states. In addition to our standard services, we have performed multiple Phase I and Phase II assessments; environmental Life Cycle Assessments; and developed environmental training programs on a variety of environmental topics for our clients. Our ES team works closely with OM&M to ensure monitoring and sampling is done in strict compliance. We provide secondary or primary data review for compliance and trends and coordinate laboratory services. We work with our clients to provide flexible solutions for regulatory and permit compliance. If you have an environmental need, we’ll meet it.
Construction
On time and on budget is our goal. Integrity is one of the nation’s largest providers of landfill gas collection system construction and gas well drilling services. We construct landfill gas and leachate collection system piping systems, wells, landfill containment systems and geosynthetic membranes, blower/flare skids, gas to energy plants, and stormwater management features – to name a few. We own and transport most of our equipment, including six drill rigs, allowing us unparalleled responsiveness, flexibility, and reach. Our experienced crews use strict quality control measures while working with clients, design engineers, and quality assurance technicians.
Operations, Maintenance, and Monitoring
Integrity provides comprehensive, reliable OM&M services to help you comply with regulatory and permit requirements as well as optimize the performance and life of your facility and equipment. Our skilled technicians provide both routine and non-routine (on-call) maintenance for hundreds of public and private sites across the eastern U.S. We monitor, tune, and maintain landfill gas wellfields; perform surface emission and perimeter gas probe monitoring; collect landfill gas, air, soil and air samples; inspect and maintain blowers, flares, control panels, and gas treatment systems; and install, service, and replace pumps. If you need it done, we probably can do it! Because we perform so much OM&M, our bench strength means someone is always available when you need it.
Industrial and Environmental Cleaning
Integrity offers industrial and environmental cleaning services with a specialization in tank and vault cleaning, hydro excavation, sludge removal, pumping, and hauling, and facility demolition and decontamination. Our experienced crews use specialized equipment and cleaning agents to effectively remove contaminants and hazardous materials, comply with environmental regulations, and offer niche services like soil remediation and sewer maintenance.