Home / Services / Environmental / Philadelphia, PA
Philadelphia, Pennsylvania
Environmental Services in Philadelphia, PA
Environmental site assessments and construction-phase environmental support that keep transactions and projects moving without surprises. Philadelphia and the surrounding PA area is covered on a project basis through our Philadelphia, PA regional hub.
- Dispatched from
- Philadelphia, PA regional hub · project-based staffing
- Lead time
- Scheduled by phone or proposal; lead time confirmed when the scope is set
- Laboratory
- Sugar Land, TX laboratory under chain of custody, or a mobile laboratory for large projects
- Reporting
- Reviewed and issued under a documented quality system; formatted for owner, engineer, and building-official review
- Serving
- Philadelphia and the surrounding PA area — Pittsburgh, Allentown, Erie
- Coverage
- Pennsylvania statewide · 27 regional hubs
- Technicians
- ACI- and NICET-certified field staff; licensed professionals in Pennsylvania
- Call us
- (346) 420-5425
Scope
Environmental services in Philadelphia
- Phase I Environmental Site Assessments for acquisitions and refinancing
- Phase II subsurface sampling when a Phase I identifies recognized environmental conditions
- Construction stormwater support: SWPPP compliance inspections
- Soil management screening for export and import of fill material
Full scope, standards list, and pricing basis: Environmental Services.
Local conditions
Environmental conditions in Philadelphia
Philadelphia's built environment layers centuries of industrial, commercial, and residential use on top of one another. Former manufactured gas plants, dry cleaners, auto repair facilities, and light manufacturing operations are woven into neighborhoods across the city and its surrounding Delaware Valley communities, meaning that nearly any redevelopment or acquisition carries some degree of environmental history worth understanding before construction begins. Pennsylvania's Land Recycling Program and the Pennsylvania Department of Environmental Protection's Act 2 cleanup standards add a regulatory dimension that shapes how transactions and remediation decisions get structured. Our Philadelphia regional hub dispatches environmental professionals to support Phase I and Phase II environmental site assessments, soil and groundwater screening during construction, and documentation that keeps projects aligned with lender, regulatory, and schedule requirements. We provide scheduled and project-based coverage designed to deliver findings that are technically defensible and clearly communicated to contractors, developers, and design engineers who need actionable information, not ambiguous reports.
Much of the Philadelphia region is underlain by variable fill and made-ground in older urban areas, transitioning to Piedmont soils and weathered crystalline rock as you move toward the collar counties — conditions that can complicate subsurface investigation planning and require site-specific boring strategies. The region's four-season climate means frozen ground can affect Phase II fieldwork scheduling during winter months, and wet spring conditions along the Schuylkill and Delaware corridors may influence groundwater sampling timing.
FAQ · Philadelphia
How does Pennsylvania's Act 2 Land Recycling Program affect what we need to document during a Phase II investigation?
Act 2 establishes the cleanup standards framework administered by the Pennsylvania DEP — Statewide Health Standards, Site-Specific Standards, and Background Standards — and the pathway you pursue determines what analytical data must be generated and how it is reported. A Phase II scoped for Act 2 compliance needs to collect samples against the specific media and contaminants relevant to your chosen standard so the data set is usable for a formal cleanup plan or Act 2 attainment demonstration.
Our site is in a Philadelphia neighborhood with a long industrial history. How do you decide where to place borings or soil samples?
Boring and sampling locations are driven by historical research conducted during the Phase I — Sanborn maps, regulatory database records, aerial photographs, and city directory research help identify where recognized environmental conditions are most likely to exist. On dense urban infill sites, access constraints, existing utilities, and subsurface obstructions also shape the field program. We develop a site-specific sampling plan before mobilizing so the data collected is defensible and spatially meaningful.
We are a contractor doing excavation on a Philadelphia redevelopment site with a known release. What environmental monitoring support do you provide during earthwork?
We can provide construction-phase environmental support including soil screening with a photoionization detector per ASTM E1992 guidance principles, observation of excavation limits relative to clean-fill criteria, stockpile characterization sampling, and waste profiling documentation. This real-time oversight helps contractors make informed decisions about material handling, disposal routing, and when excavation has reached clean native material, all of which protects the schedule and reduces regulatory exposure.
Which office covers environmental in Philadelphia, PA?
Field work in Philadelphia is dispatched through the Philadelphia, PA regional hub. Laboratory testing is performed in Sugar Land, TX under chain of custody, or in a mobile laboratory mobilized to large Philadelphia projects.
Are the technicians you send to Philadelphia certified?
Field sampling and testing in Philadelphia are performed by our ACI- and NICET-certified technicians. Environmental engineering and professional services are delivered with professionals licensed in Pennsylvania, coordinated under one proposal.
Hiring: we staff this work locally. Field technician openings in Philadelphia · all positions.
Scheduling & proposals
Need environmental services in Philadelphia?
Call to schedule a technician, or send project documents for a written proposal.