State asbestos rules: licensing, notification and homeowner exemptions

Built only from official agency pages. Checked November 2026.

Every state starts from the same federal rule: before a covered renovation or demolition, the building must be inspected for asbestos, and the agency must get written notice at least 10 working days ahead. Each state then adds its own licensing agency, notice rules and homeowner exemptions. The table below compares the seven states with the most listings in our directory, with a full page for each.

State	Licensing agency	Advance notice	Private homes
Texas	Texas DSHS	10 working days (DSHS)	Single private residence and 1-4 unit buildings excluded from state rules, with exceptions
California	Cal/OSHA registration + CSLB license	Local air district or U.S. EPA; Cal/OSHA 24 hours for temporary worksites	Depends on air district; South Coast AQMD has a narrow owner-occupant exemption
Florida	Florida DBPR	10 working days (DEP district or local program)	Owner-occupant exemption under s. 469.002(1)(d), with conditions
Pennsylvania	Pennsylvania L&I certification	5 days (friable over 3 sq/linear ft); 10 working days (NESHAP)	DEP does not regulate private residences under 5 units; L&I certification still applies to workers
Illinois	Illinois Department of Public Health	10 working days + $150 fee (Illinois EPA)	IDPH licensing page covers schools, commercial and public buildings; federal home exclusion applies
New Jersey	NJ Department of Labor (company license, worker permits)	10 calendar days (NJ DOL)	Not addressed on the DOL or DCA pages we reviewed; ask DOL
New York	NYS Department of Labor (ICR 56)	Large projects file with DOL; NYC projects file with DEP at least 7 days ahead	Owner-occupied single-family home, owner does the work

Short labels only. Each state page has the exact wording and a link to the agency page it came from.

The federal rule every state builds on

The Asbestos NESHAP (40 CFR Part 61, Subpart M) is EPA's air toxics rule for asbestos. It sets work practices for demolition and renovation, plus waste handling and disposal. Source
Before a covered demolition or renovation starts, the owner or operator must thoroughly inspect the affected facility for asbestos, including Category I and Category II nonfriable material. Source
The full removal and work-practice requirements apply when the regulated asbestos-containing material (RACM) involved totals at least 260 linear feet on pipes, 160 square feet on other components, or 35 cubic feet where it could not be measured beforehand. Source
Written notice of intent is due at least 10 working days before asbestos stripping or removal work, or any other covered activity, begins. Source
The owner or operator must notify the delegated agency before any demolition. Renovations need notice only when they involve the threshold amount of regulated asbestos-containing material. Source
The work practice standards cover demolitions and renovations of all facilities except residential buildings with four or fewer dwelling units. A home demolished or renovated as part of a commercial or public project is not exempt. Source
Federal law does not require accreditation for certain work in detached single-family homes, but EPA notes some states and localities do, and recommends homeowners hire trained and accredited workers. Source

State guides

Contractor listings by state: Texas, California, Florida, Pennsylvania, Illinois, New Jersey, New York.

Looking for a contractor instead? Browse the directory by state and city or the Top Rated list. Not sure you need testing? Read do I need asbestos testing before renovating? and what asbestos testing costs.

Frequently asked questions

How far ahead do I have to give notice before asbestos removal?+

Under the federal NESHAP, at least 10 working days before covered removal or demolition starts. States set their own timing on top of that: Texas DSHS, Florida DEP and Illinois EPA use 10 working days, New Jersey DOL uses 10 calendar days, Pennsylvania requires at least five days for friable jobs over 3 square or 3 linear feet, and New York City DEP requires filing at least 7 days ahead.

Are single-family homes exempt from asbestos rules?+

Federally, the NESHAP work practices exclude residential buildings with four or fewer dwelling units, unless the home is part of a commercial or public project. States differ: Texas excludes a single private residence from its state rules, Florida and New York exempt only owner-occupants under set conditions, and Pennsylvania DEP does not regulate private residences under five units.

Which agency licenses asbestos contractors in my state?+

It varies. Texas uses DSHS, Florida uses DBPR, Pennsylvania uses the Department of Labor and Industry, Illinois uses the Department of Public Health, New Jersey and New York use their Departments of Labor, and California uses Cal/OSHA registration plus a CSLB contractor license.

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Sources

Official pages we read for this guide, checked November 2026. Rules change, so confirm with the agency before you start work.

State sources are listed on each state page.

This guide summarizes official agency pages for property owners. It is not legal advice. Abate Safe is a directory and does not perform asbestos work. Agencies and journalists may link to or quote this page with attribution.