Our Core Services

Permit Expediting

We have a thorough understanding of Los Angeles City and County building codes to help speed up your building process. We provide you with the advice you need to get your project moving and completed sooner.

  • Parallel Plan Check Design Program Processing
  • Case Management Meetings
  • Agency Clearances
  • Bureau of Engineering
  • Bureau of Sanitation
  • Department of City Planning
  • Wet and Dry Utilities
  • Bureau of Street Services
  • Haul Routes
  • Department of Transportation
  • Construction Related Permitting
  • Temporary and Final Certificates of Occupancy

Due Diligence Reports

TDA Consultants will take the time and effort to totally comprehend your project or venture and go through all the details with a finetooth comb. We will construct a solid due diligence report that will put you in a position of power.

  • Records Research
  • Site Analysis
  • Zoning Requests
  • Zoning Analysis


It is absolutley pivotal that you go through the correct legal routes and obtain approval for your project before it begins. We will work with you and guide you to ensure that your project goes off without a hitch.

  • Effectuation of Planning Cases
  • Condition Compliance for Various Entitlements
  • Processing of Lot Line Adjustments and Certificates of Compliance
  • Recording of Tracts and Parcel Maps

County of Los Angeles

We understand the laws and building codes of Los Angeles County inside and out. With over 15 years of experience, we know the proper processes you need to go through and how to make sure your project goes smoothly from start to finish. No matter how big or small the project, we will guide you on your journey through real estate.

  • Plan check and permitting with all municipalities
  • Construction related permitting
  • Agency clearances
  • Temporary and Final Certificate of Occupancy