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Green Bay, Wisconsin
Environmental Services in Green Bay, WI
Environmental site assessments and construction-phase environmental support that keep transactions and projects moving without surprises. Green Bay and the surrounding WI area is covered on a project basis through our Chicago, IL regional hub.
- Dispatched from
- Chicago, IL regional hub · project-based mobilization
- Lead time
- Set in the proposal, with mobilization planned around your pour and earthwork schedule
- 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
- Green Bay and the surrounding WI area — Milwaukee, Madison, Kenosha
- Coverage
- Wisconsin statewide · 27 regional hubs
- Technicians
- ACI- and NICET-certified field staff; licensed professionals in Wisconsin
- Call us
- (346) 420-5425
Scope
Environmental services in Green Bay
- 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 Green Bay
Green Bay sits at the convergence of the Fox River and the western shore of Lake Michigan's Green Bay inlet, a geography that shaped more than a century of industrial and port activity. That history leaves a traceable mark on the land: former manufacturing corridors, rail spurs, and waterfront operations are common backdrops for today's redevelopment and new construction projects throughout Brown County. Understanding what may be present in the soil or groundwater before a project closes or breaks ground is not a procedural formality here — it is how transactions stay on schedule and how contractors avoid costly discoveries mid-excavation. Our firm provides Phase I and Phase II Environmental Site Assessments, along with construction-phase environmental support, for contractors, developers, and engineers working in the Green Bay area. Coverage is dispatched from our Chicago regional hub on a scheduled and project-based basis, keeping project timelines realistic and well-coordinated from the start.
Wisconsin's glacially deposited soils — including clay-rich till and outwash sands common across the Green Bay region — can influence contaminant migration patterns and affect soil sampling strategies during subsurface investigations. Freeze-thaw cycles and a defined winter season should be factored into field scheduling for Phase II investigations, particularly when mobilizing drilling or direct-push equipment.
FAQ · Green Bay
We're redeveloping a former industrial parcel along the Fox River corridor — what environmental concerns should we expect a Phase I to flag in that setting?
A Phase I ESA conducted under ASTM E1527-21 will evaluate recognized environmental conditions (RECs) based on historical records, aerial photographs, regulatory database searches, and a site reconnaissance. Former industrial and riverfront properties in northeast Wisconsin commonly generate RECs related to petroleum storage, industrial solvents, or fill material of uncertain origin. The report gives you a documented basis for deciding whether subsurface investigation is warranted before closing or permitting.
How does Wisconsin's regulatory framework affect how a Phase II subsurface investigation is scoped and reported?
Wisconsin Department of Natural Resources (WDNR) oversight under the Wisconsin Spills Law and the NR 700 series of administrative codes governs investigation and remediation of contaminated properties in the state. A Phase II scoped under ASTM E1903-19 should account for applicable WDNR reporting thresholds and cleanup standards from the outset, so sampling parameters and laboratory analytical suites align with what the agency will expect if contamination is confirmed.
Our contractor hit discolored soil during excavation on a Green Bay project — can your firm provide construction-phase environmental monitoring?
Yes. Construction-phase support includes observation of soil conditions during earthwork, field screening with appropriate instrumentation, documentation of suspect material, and coordination with the project team on next steps. When conditions suggest a reportable release under Wisconsin's Spills Law, having a qualified environmental professional on-site and engaged early reduces response delays. Scheduling is arranged through our Chicago hub on a project-specific basis; contact us before mobilization rather than at the point of discovery.
Which office covers environmental in Green Bay, WI?
Field work in Green Bay is dispatched through the Chicago, IL regional hub, about 183 miles away. Laboratory testing is performed in Sugar Land, TX under chain of custody, or in a mobile laboratory mobilized to large Green Bay projects.
Are the technicians you send to Green Bay certified?
Field sampling and testing in Green Bay are performed by our ACI- and NICET-certified technicians. Environmental engineering and professional services are delivered with professionals licensed in Wisconsin, coordinated under one proposal.
Hiring for project coverage. Field technician openings in Green Bay · all positions.
Scheduling & proposals
Need environmental services in Green Bay?
Call to schedule a technician, or send project documents for a written proposal.