Celtic Environmental Services, LLC: asbestos abatement permit, school (70,000 sq ft), 8301 N Harlem Ave, Niles, IL (work from 2026-10-09)

Celtic Environmental Services, LLC (Niles): asbestos abatement permit, school (70,000 sq ft), 8301 N Harlem Ave, Niles, IL (work from 2026-10-09). Its building size of 70,000 is top-decile (90th percentile of 1,750 records). Dated 37 days ago, it serves as a historical benchmark. Score 60/100. As of 2026-11-04, from Cook County Department of Environment and Sustainability asbestos and demolition permits (datacatalog.cookcountyil.gov).

Data as of · Compiled by Zalwin from Cook County Department of Environment and Sustainability asbestos and demolition permits (datacatalog.cookcountyil.gov)

building size: 70,000 · 90th percentile of 1,750 CookDemolitionPermitPulse records · 38.9x the median

Free preview: all 8 published fields of this record are shown below. Locked: 16 related CookDemolitionPermitPulse records and the 7-column CSV export.

FieldValue
ContractorCeltic Environmental Services, LLC
ProjectAsbestos abatement
BuildingSchool, 70,000 sq ft, 2 floors
Location8301 N Harlem Ave, Niles, IL, 60714
UseSchool to School
Permit20188393
Approved2026-09-28
Work2026-10-09 to 2026-10-12
building size percentile90th of 1,750 (median 1,800, 38.9x median)
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  • Source agency: Cook County Department of Environment and Sustainability asbestos and demolition permits (datacatalog.cookcountyil.gov)
  • Record date: 2026-09-28
  • Data refreshed: 2026-11-04
  • Refunds on request within 14 days

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Top CookDemolitionPermitPulse records (Niles first): Bridges Excavating Inc. · Safe Environmental Corporation · Nes, Inc. · Kinsale Contracting Group · Bridges Excavating Inc. · Browse all by state and category →

LIVE PUBLIC DATA Source: Cook County Department of Environment and Sustainability asbestos and demolition permits (datacatalog.cookcountyil.gov) · Last refreshed: Wed, 04 Nov 2026 06:09:02 GMT

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Peer benchmark and outreach value: Celtic Environmental Services, LLC and 17 Niles peers

  • Niles CookDemolitionPermitPulse records like this one: 17
  • Celtic Environmental Services, LLC's building size: 90th percentile of 1,750 records
  • Timing: Low: older than 30 days
  • Estimated pipeline if you contact every Niles peer: $3,400 (peers × rate × deal size; an estimate from your assumptions, not a forecast)

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60 / 100 Score

  • 70,000 sq ft building.
  • School.

What is the CookDemolitionPermitPulse record for Celtic Environmental Services, LLC in Niles?

Celtic Environmental Services, LLC holds a Cook County asbestos abatement permit for a school of 70,000 sq ft in Niles, approved 2026-09-28, work from 2026-10-09.

How does Celtic Environmental Services, LLC compare to other CookDemolitionPermitPulse records?

This is a top-decile record: its building size of 70,000 is 38.9x the median of 1,800 across 1,750 records. It is 37 days old, still within a typical 45-day follow-up window.

Celtic Environmental Services, LLC vs. top 3 peers

OrganizationLocationAmountPercentileRecord date
Celtic Environmental Services, LLCNiles, Niles70,00090th2026-09-28
Brock Industrial ServicesBedford Park, Bedford Park52,00088th2026-10-27
Midway Contracting Group LLCOak Park, Oak Park95,00092nd2026-10-27
Colfax CorporationElk Grove Village, Elk Grove Village100,00093rd2026-10-30

Related records

CookDemolitionPermitPulse: Asbestos abatement CookDemolitionPermitPulse: School CookDemolitionPermitPulse: Niles

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✓ Read-only, live public data · Key and unlock right after payment · Card, Apple Pay, Google Pay or Link via Stripe · Refunds on request within 14 days

From Cook County Department of Environment and Sustainability permit data, which covers suburban Cook County (the City of Chicago issues its own permits). Dates are as filed and may change. Permits filed by individuals are excluded, and homes are shown by town and ZIP only. Verify with Cook County.

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