Lockwood, Andrews and Newnam, Inc. Share: Engineering, Consulting Lockwood, Andrews and Newnam, Inc. Visit Website 2925 Briarpark Dr., Ste. 400 Houston, TX 77042 (713) 266-6900 (713) 278-9294 (fax) About Map About Water, wastewater, land development, transportation & construction management What's Nearby? Distance: 5 10 15 20 25 50 mi.