AttorneyWilliam Boyer Hayenga● 45 total views
WH

William Boyer Hayenga

McElroy, Sullivan, Miller & Weber·Austin, TX·Travis County·12 years licensed

William Boyer Hayenga is a lawyer in Austin, TX who works for McElroy, Sullivan, Miller & Weber. Practice areas include Administrative and Public, Business, Environmental. Licensed in Texas since 2013. Graduated from University of Florida in 2013.

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Law school
Class of 2013
Bar admission
2013
State Bar of TX · #24087688
Office
PO Box 12127
Austin, TX 78711
Disciplinary
None on record
Clean since admission
WH
Austin, TX·12 years licensed
Claim profileContact attorney

William Boyer Hayenga is a lawyer in Austin, TX who works for McElroy, Sullivan, Miller & Weber. Practice areas include Administrative and Public, Business, Environmental. Licensed in Texas since 2013. Graduated from University of Florida in 2013.

Law school
Bar admission
2013
State Bar of TX · #24087688
Office
PO Box 12127
Austin, TX 78711
Disciplinary
None on record
Clean since admission
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Practice, courts & credentials
Practice areas6 listed
Administrative and PublicBusinessEnvironmentalLitigation: CommercialOil, Gas and Energy ResourcesReal Estate
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Last refreshed Aug 2026