Asbestos, lead, mold, mercury, hazardous waste, demolition, and decommissioning — handled by one experienced team, with one point of accountability, and the same standards we've held since 1990.
Environmental hazards rarely show up alone. Asbestos hides behind mold-damaged drywall. Lead paint coats walls scheduled for demolition. Mercury contaminates a lab being decommissioned for renovation. When hazards overlap, juggling separate contractors creates schedule risk, liability gaps, and finger-pointing when something goes wrong. Plymouth handles overlapping scopes in-house — with one superintendent, one safety plan, one chain of custody.
Licensed in PA, NJ, and DE. NESHAP and AHERA experience across hospitals, universities, schools, pharmaceutical facilities, and industrial sites. From a single floor tile to multi-building campus abatements.
Full-containment removal of pipe insulation, sprayed-on fireproofing, and damaged ACM under negative-air engineering controls.
Floor tile, mastic, transite, roofing materials, and cement board products removed under appropriate work practices.
Surveyed, scoped, and sequenced abatement that clears the way for demolition contractors without becoming the bottleneck.
Long-term operations and maintenance support for institutional facilities managing in-place asbestos.
Written abatement plans, NESHAP filings, manifests, clearance reports, and full closeout packages that hold up for decades.
EPA RRP-certified. Trusted by school districts, housing authorities, healthcare systems, and general contractors. Stabilization, abatement, and lead-safe renovation work — documented and defensible.
Qualified third-party lead inspectors and risk assessors coordinated when projects don't already have one.
Paint stabilization, friction surface treatment, and dust hazard reduction that meets HUD and EPA requirements.
Permanent abatement through enclosure, encapsulation, replacement, or removal — under lead-safe work practices.
Window, door, and trim replacement — often the most efficient abatement path on older buildings.
Lead-safe work execution under RRP protocols for renovation, repair, and painting in pre-1978 buildings.
Lead paint removal from bridges and building structural steel components for structural steel enhancement projects.
IICRC-aligned protocols. Source-driven methodology. Trusted by hospitals, schools, universities, and commercial property owners.
HEPA-filtered negative air, engineering controls, and proper containment to protect occupants and adjacent spaces.
Removal of impacted porous materials, HEPA vacuuming and damp-wiping of semi-porous materials, and structural cleaning.
Coordinated structural drying ensures underlying materials reach acceptable moisture content before reconstruction.
Coordinated third-party post-remediation verification — keeping assessment independent from the remediation work.
Cleaning and component replacement in HVAC systems impacted by mold or by the moisture event that caused it.
Specialized cleanup of mercury contamination — a niche service that demands real expertise. Plymouth has handled mercury work in schools, universities, healthcare, dental, and industrial sites across the Mid-Atlantic since 1990.
Specialized vapor monitors, mercury-specific HEPA vacuums, suppression compounds, and trained technicians.
Real-time mercury vapor monitoring during remediation and coordinated post-remediation sampling.
Specialized mercury sweeps in lab decommissioning projects, including identification of legacy mercury items.
Comprehensive mercury sweeps in chemistry departments, lab consolidations, and renovation projects.
Process equipment cleanup, gas regulator station decommissioning, and large-scale industrial mercury removal.
Removal and disposal of mercury gym floors for gym improvement projects.
RCRA-compliant mercury waste handling — profiling, packaging, manifesting, transport, and permitted disposal.
RCRA-compliant. DOT-qualified. Decades of experience with chemical waste, lab packs, facility cleanouts, and PCBs. One contractor managing every step — characterization, packaging, transport, manifesting, and permitted disposal.
Sample collection, lab analysis coordination, and proper RCRA characterization including TCLP and reactivity testing.
Specialized lab pack services for schools, universities, research labs, and pharmaceutical sites — including unknowns.
Removal of drummed and containerized waste, bulk liquid pumping and transport, and tank cleanouts.
Lamps, batteries, electronics, and other universal waste streams managed under appropriate state and federal programs.
TSCA-compliant disposal of PCB transformers, ballasts, capacitors, and impacted materials.
Plymouth prepares manifests, ensures proper coding, and tracks waste through final disposal — returning signed copies for your records.
Surgical, scope-controlled demolition inside occupied or partially occupied buildings. Trusted by general contractors, hospitals, universities, and pharmaceutical clients. Precision matters more than power.
Controlled removal of partition walls, drop ceilings, flooring systems, and interior finishes with adjacent-area protection.
Removal of mechanical, electrical, and plumbing components in coordination with trade contractors and utility shutdowns.
Lab benches, hospital fixtures, retail fixtures, and built-in casework removed and prepared for disposal or salvage.
Controlled concrete and masonry modifications for new openings, MEP penetrations, and structural transitions.
Where asbestos, lead, or hazardous materials exist within the demolition footprint, Plymouth handles abatement first under one project.
After-hours, weekend, and phased work plans designed to protect operations in active healthcare, academic, and pharmaceutical facilities.
Plymouth doesn't just demolish buildings — we abate them, decommission them, and remove the hazards before the equipment arrives. One contractor, one schedule, one closeout.
Comprehensive surveys for asbestos, lead, mercury, PCBs, and hazardous waste before demolition begins.
Mechanical demolition of structures of every size — from outbuildings to multi-story commercial and industrial buildings.
Partial-building demolition where adjacent structures or shared walls remain in place.
Concrete foundation removal, slab breakout, and below-grade structure removal.
Backfill, rough grading, and site preparation for redevelopment-ready handoff.
Demolition permits, NESHAP notifications, asbestos notifications, and required municipal coordination.
Sophisticated decommissioning for industrial and pharmaceutical facilities, executed in partnership with operators who know the equipment, the processes, and the constraints. Schedule, safety, and asset recovery — protected from start to finish.
Site walk-throughs with operations teams, hazard inventory development, sequencing planning, and integrated schedule development.
Vessel cleaning, line flushing, equipment decontamination, and process residual management.
Lab packs, drummed waste, bulk chemicals, gas cylinders, process residuals — profiled and removed.
Coordinated equipment removal, packaging, and shipment for redeployment, sale, or disposition.
Tank cleaning and removal, process piping decommissioning, and utility isolation in coordination with engineering teams.
Comprehensive closeout packages supporting environmental closure, asset disposition, and regulatory documentation.
A project manager or superintendent visits the site, reviews existing reports, identifies hazards and scope.
Within one business day, a written scope and transparent line-item estimate. No vague numbers.
Notifications, work plans, safety plans, and coordination with hygienists and project teams.
Crews execute under direct superintendent supervision with daily progress documentation.
Manifests, clearance reports, photos, sign-offs — a documentation package for the building's life.
Send us photos, an inspection report, or a few details about what you're seeing on-site. A Plymouth project manager will tell you what's required, what isn't, and your most efficient path forward — usually within one business day.