Dem Services INC. C/O David Montgomery

Illinois IDPH-licensed asbestos abatement contractor in Alsip, IL

IDPH license active

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Public-record details

Address: 5316 W 124th St, Alsip, IL 60803
Phone: (708) 544-2244
Listed as: Abatement contractors
Illinois IDPH license: Asbestos contractor #505
License valid through: October 20, 2026
Illinois county: Cook
Residential removal: No

Illinois Department of Public Health asbestos contractor license 505, valid through October 20, 2026 (checked 2026-09-30). Source: Illinois Department of Public Health: Asbestos Licensed Contractors (record). Data as of 2026-09-30.

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Before you sign: confirm this license in the state's lookup, get a written scope from an independent inspector, and read our hiring checklist. Asbestos in good condition is usually best left undisturbed.