Nicole Zimmermann Back to Search Nicole Zimmermann Hawes Hill & Associates LLP PO Box 22167 , Houston , TX , 77227-2167 PO Box 22167 , Houston , TX , 77227-2167 (713) 595-1200 www.haweshill.com Contacts Primary Hawes Hill & Associates LLP ConsultantsDistrict/ Municipal Contract Operations Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone