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Madison, Wisconsin
Environmental Services in Madison, WI
Environmental site assessments and construction-phase environmental support that keep transactions and projects moving without surprises. Madison 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
- Madison and the surrounding WI area — Milwaukee, Green Bay, 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 Madison
- 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 Madison
Madison sits at the intersection of glacial lake beds, drumlin fields, and a development climate shaped by active state and local environmental oversight. Isthmus redevelopment, campus-adjacent construction, and suburban expansion into formerly agricultural or light-industrial land all carry real potential for subsurface unknowns — petroleum hydrocarbons, agricultural chemicals, fill of uncertain origin, or historic dry-cleaning and machine-shop operations that left residual contamination in the soil and groundwater. A transaction or construction schedule that runs into an undisclosed release mid-project costs far more than a well-timed assessment. Our environmental services group provides Phase I and Phase II environmental site assessments along with construction-phase environmental support, dispatched through our Chicago regional hub to cover Madison and the surrounding region. Reports follow ASTM and applicable Wisconsin DNR procedural requirements, and every engagement is backed by a laboratory operating under a documented quality system. The goal is straightforward: give contractors, developers, and engineers the information they need before commitments are made and concrete is placed.
Wisconsin's glacial geology produces variable subsurface conditions — including outwash sands, lacustrine clays, and filled former wetlands — that can influence contaminant migration pathways and complicate Phase II sampling strategies. Madison's four-season climate also compresses outdoor investigation windows, making early scheduling important for projects with spring or summer construction starts.
FAQ · Madison
What environmental conditions are most commonly encountered on infill and redevelopment sites in the Madison area?
Urban and near-urban Madison parcels frequently carry histories involving petroleum storage, light manufacturing, dry cleaning, and agricultural chemical handling. Glacially deposited soils — including permeable outwash sands — can allow dissolved-phase contaminants to migrate relatively quickly toward groundwater. A Phase I records review and site reconnaissance is the appropriate first step to identify these recognized environmental conditions before acquisition or design begins.
How does Wisconsin DNR involvement affect the Phase II process on a Madison project?
If a Phase II investigation confirms a release that meets Wisconsin DNR reporting thresholds, the site may enter the state's Remediation and Redevelopment Program, which sets its own investigation and closure requirements alongside federal frameworks. We structure Phase II scopes with Wisconsin DNR procedural expectations in mind so that data collected during our work is usable in any subsequent agency-required reporting without having to repeat sampling events.
Does frozen ground in winter affect when you can conduct a Phase II subsurface investigation in Madison?
Yes. Frozen ground and snow cover can limit direct-push boring and test-pit access and may affect soil sample integrity. Scheduling Phase II fieldwork outside of the December–March window is generally advisable for Madison projects. When winter investigations are unavoidable, we coordinate appropriate equipment and document any field conditions that could influence data interpretation, consistent with the project-specific sampling and analysis plan.
Which office covers environmental in Madison, WI?
Field work in Madison is dispatched through the Chicago, IL regional hub, about 122 miles away. Laboratory testing is performed in Sugar Land, TX under chain of custody, or in a mobile laboratory mobilized to large Madison projects.
Are the technicians you send to Madison certified?
Field sampling and testing in Madison 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 Madison · all positions.
Scheduling & proposals
Need environmental services in Madison?
Call to schedule a technician, or send project documents for a written proposal.