We Plug In. You Level Up.
A Consulting and Facility Support Services Company
iSi Environmental is a national environmental, health, and safety consulting firm headquartered in Wichita, Kansas. We operate in 40+ states with three divisions — Consulting, Industrial Services, and Facility Support — serving manufacturers and industrial operators who need expert EHS capability without adding full-time headcount.
Augmentation, Not Abdication
iSi is not a staffing agency, and we're not a vendor you call when something breaks. We are a strategic partner that integrates with your existing EHS team — strengthening your people, not replacing them — and closes the expertise gaps that create regulatory, operational, and financial exposure.
Our core client is the manufacturer or industrial operator where the safety manager owns environmental compliance without deep environmental training. That gap is extremely common — and it is exactly what iSi was built to close.
Through our COOP retainer program, clients get a national team of environmental and safety professionals for $15,000–$90,000/year — compared to $130,000–$195,000 for a single fully-loaded EHS hire. One retainer. One team. 40 states.
Three Divisions. One Team.
Consulting Division
Environmental compliance, safety consulting, industrial hygiene, and the EHS COOP retainer program. Strategic augmentation for manufacturers and industrial operators across 40 states.
View Services →Industrial Services Division
Asbestos abatement, mold remediation, demolition, floor tile and mastic removal, and hazmat services. Licensed crews. Proper containment. Complete disposal.
Learn More →Facility Support Division
Embedded on-site maintenance, janitorial, and facility operations teams managed by iSi. Your facility stays operational. The staffing overhead stays with us.
Learn More →Specialized vs. Generalized
The compliance consulting market has two approaches. Large generalist firms offer dozens of services across all 50 states. Think 6,000-person consultancies with operations everywhere. They're excellent for breadth — but your project becomes one of hundreds on their workload.
iSi specializes. We focus on the gap that matters most to manufacturing facilities: the expertise needed for environmental compliance, OSHA programs, industrial hygiene, and industrial services. We do this work every day. Large firms do it occasionally, among hundreds of other service lines.
Specialization means deeper expertise. Deeper expertise means better outcomes. When you call iSi, you talk to people who know your project — not to a scheduling coordinator.
Large Generalist Firms
- 6,000+ employees
- 175+ locations
- Dozens of service lines
- Your project is one of hundreds
iSi Environmental
- 130+ professionals, intentionally focused
- 40-state reach from 3 offices
- Focused on EHS and industrial services
- You talk to the expert who does the work
The Ceiling Is Institutional
Compliance work has two tiers. The documentation, the tracking, the reporting. And the judgment calls — what a pattern of violations means across 40 states, how an inspector interprets ambiguous language, what a regulatory change actually requires versus what it appears to require.
The first tier is processable. The second requires 35 years of doing this work in manufacturing facilities where the stakes are real and the regulators aren't lenient.
That institutional depth is what makes iSi different. The ceiling on what we can deliver for your compliance program isn't process — it's the expertise underneath it.
One Team. 40 States. Consistent Standards Everywhere.
Multi-state operations need environmental compliance that works the same way at every facility. iSi delivers a single national team — senior consultants who standardize your EHS program across all locations, consolidate reporting, and provide consistent regulatory interpretation from coast to coast. No referral networks, no subcontractors — the same experts on every engagement.
See Our LocationsReady to Close the Gap?
A national EHS team for 10–50% the cost of a single hire. Same-day IH quotes. Environmental, safety, and industrial services under one roof.
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