City  of Houston
  http://www.houstontx.gov
Permit status city of  Houston
  http://pdinet.pd.ci.houston.tx.us/cohilms/webs/Plan_LookUp.asp
Geographic  Information & Management System- Publics works and engineering City of Houston , GIS 
  www.gims.houstontx.gov
Harris County
  www.co.harris.tx.us
Permit 
  http://www.eng.hctx.net/PERMITSs
Geographic  Information & Management System- Publics works and engineering
Harris County, GIS 
  http://www.co.harris.tx.us/itc/gis
FEMA:  Flood areas 
  www.fema.gov
  www.msc.fema.gov
  www.tsarp.org
Municipal Code  Corporation. This is includes original codification, recodifications,  republications and updating
  www.municode.com
Texas Department of  Licensing and Regulation (ADA  Accessibilities Information) 
  www.license.state.tx.us
Upchurch Kimbrough  Company: Material supplier (stone, brick, tile, CMU, limestone) 
  www.upchurchkimbrough.com
