State-licensed, IICRC-certified crews available 24/7 for hazardous material abatement, inspection & testing, environmental cleaning, trauma cleanup, and demolition across Dane County and Southern Wisconsin.
Call 608-218-4442 | Free EstimateOne Call 365 is a full-service environmental remediation and hazardous material management company headquartered in Madison, Wisconsin. We specialize in asbestos abatement, lead paint removal, mold remediation, environmental inspection and testing, trauma and crime scene cleanup, and interior and exterior demolition.
Whether you're a homeowner who just received an asbestos inspection report, a property manager dealing with lead paint compliance, or a real estate agent needing pre-sale environmental clearance, we handle it all. One company, one call.
Every job follows strict EPA and CDC protocols. Our crews are IICRC certified and Wisconsin state-licensed for asbestos (#CAP-2609260) and lead (#DHS-2609260). We carry full liability insurance, worker's comp, and contractor bonding, so you're protected from day one.
Based at 1915 S. Stoughton Rd, Madison, WI 53716, we serve all of Dane County and Southern Wisconsin communities including Sun Prairie, Middleton, Fitchburg, Verona, Waunakee, Oregon, Stoughton, DeForest, and Cottage Grove. Emergency response available 24 hours a day, 365 days a year. That's why they call us One Call.
Comprehensive hazardous material management for residential and commercial properties in Madison, WI and throughout Southern Wisconsin.
Certified removal of asbestos, lead paint, and hazardous materials following EPA and CDC protocols. Wisconsin state-licensed, IICRC-certified crews available 24/7 for residential and commercial properties.
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State-licensed inspectors with lab-verified results. EPA-accredited laboratory analysis for asbestos, lead, and mold. Essential before renovations, real estate transactions, or demolition projects in Wisconsin.
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Air duct cleaning, mold remediation, silica dust removal, dryer vent cleaning, and hazardous decontamination. CDC & EPA compliant using commercial-grade HEPA filtration and EPA-registered antimicrobials.
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Safe, certified demolition services for residential and commercial properties throughout Dane County. Full environmental compliance, pre-demolition asbestos surveys, debris removal, and site restoration included.
Read MoreWhen the unthinkable happens, you need a team that responds with both urgency and compassion. One Call 365 provides professional biohazard remediation for the most sensitive situations, so you and your family don't have to face it alone.
Our OSHA-trained, IICRC-certified crews handle every aspect of the cleanup with complete discretion, strict regulatory compliance, and the care that difficult moments demand.
We're on-call around the clock, 365 days a year. When you discover a hazard, we can have a certified crew on site in as little as 60 minutes anywhere in Dane County.
IICRC certified, Wisconsin state-licensed for asbestos (#CAP-2609260) and lead (#DHS-2609260). Fully insured, bonded, and compliant with all state and federal regulations.
Inspection, testing, abatement, cleaning, and demolition. All from one company. No subcontractors, no coordination headaches, no finger-pointing between vendors.
Every project follows strict CDC and EPA protocols. We use commercial-grade HEPA equipment, EPA-registered antimicrobials, and full containment procedures on every job.
Formal written reports, lab certificates, and clearance documentation for every project. Ready for your insurer, buyer, regulator, or property manager on demand.
Proudly serving Madison, Dane County, and all of Southern Wisconsin since day one. We know the local regulations, permit requirements, and inspection protocols inside and out.
Common questions from Madison homeowners, property managers, and contractors about asbestos, lead, environmental services, and more.
Asbestos abatement costs in Madison typically range from $1,500 to $15,000+ depending on the scope of work, material type (floor tile, pipe insulation, popcorn ceilings, etc.), square footage, and accessibility. One Call 365 provides free on-site estimates with no obligation. Every quote includes containment, removal, air monitoring, and final clearance testing. No hidden fees.
Yes. Wisconsin state law (NR 447) requires an asbestos inspection by a certified inspector before any renovation or demolition of buildings constructed before 1981. This applies to both residential and commercial properties. Failing to get an inspection can result in fines from the Wisconsin DNR of up to $25,000 per day. One Call 365 provides same-day asbestos inspections with lab-verified results typically within 24–48 hours.
Federal law requires sellers of homes built before 1978 to disclose known lead-based paint hazards and provide buyers with an EPA-approved pamphlet. While Wisconsin doesn't mandate removal before sale, many buyers and lenders require lead clearance testing, especially for FHA and VA loans. One Call 365 provides certified lead inspections, risk assessments, and full lead abatement to help you close the deal.
One Call 365 maintains 24/7/365 emergency response capability. For urgent situations such as asbestos disturbance during construction, trauma scenes, biohazard exposure, or flood damage with mold risk, we can typically have a certified crew on site within 60 minutes anywhere in Dane County. Call 608-218-4442 for immediate dispatch.
Any company performing asbestos abatement in Wisconsin must hold a valid DHS Asbestos Company Certification (CAP license) and employ Wisconsin-certified asbestos workers and supervisors. Look for IICRC certification for remediation work, proper liability insurance, and worker's comp coverage. One Call 365 holds certifications #CAP-2609260 (asbestos), #DHS-2609260 (lead), and #All19102158134 (asbestos inspector), plus IICRC certification and full insurance.
In most cases, standard homeowner's insurance does not cover asbestos removal for planned renovations. However, if asbestos exposure results from a covered peril (such as a fire, storm damage, or burst pipe), your policy may cover the abatement costs. One Call 365 works directly with insurance adjusters and can provide the documentation, testing reports, and itemized invoices your carrier requires for claim processing.
Wisconsin allows homeowners to remove asbestos from their own single-family residence under certain conditions, but it is strongly discouraged. Improper removal can release microscopic fibers that cause mesothelioma and asbestosis. These are diseases that may not appear for 20–50 years. Professional abatement includes HEPA containment, negative air pressure, wet methods, proper waste disposal at licensed facilities, and post-removal air clearance testing. Read our full guide: What to Do When Asbestos Is Found During a Home Inspection.
One Call 365 is headquartered in Madison, WI and serves all of Dane County and Southern Wisconsin. Our regular service area includes Madison, Sun Prairie, Middleton, Fitchburg, Verona, Waunakee, Oregon, Stoughton, DeForest, Cottage Grove, McFarland, Monona, Cross Plains, Mount Horeb, Sauk City, Baraboo, Janesville, and Beloit. For emergency response, we serve the entire Southern Wisconsin region.
Headquartered in Madison with 24/7 emergency response across Dane County and beyond