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Irene L. Montelongo
Irene L. Montelongo is a lawyer in Austin, TX who works for The Knight Law Firm LLP. Practice areas include Administrative and Public, Construction, Contracts. Court admissions include Texas Northern District Court. Licensed in Texas since 1986. Graduated from Texas Southern University in 1986.
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Law school
Bar admission
Office
Disciplinary
IM
Irene L. Montelongo
The Knight Law Firm LLPAustin, TX·39 years licensed
Claim profileContact attorney
Irene L. Montelongo is a lawyer in Austin, TX who works for The Knight Law Firm LLP. Practice areas include Administrative and Public, Construction, Contracts. Court admissions include Texas Northern District Court. Licensed in Texas since 1986. Graduated from Texas Southern University in 1986.
Law school
Texas Southern University
Class of 1986
Bar admission
1986
State Bar of TX · No. 14281520
Office
223 West Anderson Lane, Suite A-105
Austin, TX 78752
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Administrative and Public
- Construction
- Contracts
- Environmental
- Finance
- Government/Administrative
- Labor-Employment
- Legislative / Campaign
- Public Utility
- Taxation
Courts admitted
- Texas Northern District Court
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Last refreshed Jun 2026