• Bachelor of Science in Architecture, Pedro Ruiz Gallo National University (UNPRG) in Peru
  • Bilingual (English/Spanish)
  • Creative and Detailed Architectural Designer
  • Proficient in REVIT, AutoCAD, Sketchup, Vray
  • Artist of multiple mediums, including Sculpture
  • Published Writer of Bilingual Science Fiction Series
  • Business Owner Experience: MhavelCraft
  • Member of ASID, American Society of Interior Designers
  • Over 20 years of Experience in Interior Design, High End Residential & Commercial Interiors
  • Business Owner experience: Habitat Roche

Laura Roach

Registered Interior Designer, ASID

Elizabeth "Liz" Brannan


President, Design Director

Sr. Interior Designer

Brannan Designs is a full service luxury property architectural, interior design & merchandising firm, capable of producing design and construction drawing packages for projects of all sizes.  We also provide specifications and purchasing/ Installation services for our clients of furniture, art and accessories.  We have served clients nationally in the healthcare, multi-family residential, and hospitality industries, as well as commercial office planning and tenant improvements.  We have worked with Corporate/Franchise Owners as well as Individual Business Owners who seek starting up their own new and innovative business concepts.

Brannan Designs was founded in 2005 by Elizabeth Miller Brannan.  Our team of professionals are dedicated and provide unmatched service to our clients.  Brannan Designs is registered as a Historically Underutilized Small Business (HUB) in the State of Texas. (Hispanic, Woman-owned Business).

We would love to hear from you and work on your new project.  Contact us for an initial consultation.

seneca cantrelle

ASID, Interior Designer

  • Over 17 years experience in the Architecture & Engineering Industry
  • Graduate of Prairie View A&M University, Bachelor of Architecture 2000, Cum Laude
  • Licensed Architect since 2008
  • Registrations: Texas, Louisiana, Oklahoma, Colorado
  • REVIT specialist, Building Information Modeling (BIM)
  • Business Owner experience: ArchPrecision

our team of professionals are dESIGN AND DETAIL focused

Mhavel Naveda

Architectural Designer, Artist

other collaborations

emerson jones, jr.

Project Architect

For Professional Resume:  click here

  • Over 20 years of experience in the Architecture and Interior Design Industry
  • Graduate of the University of Houston College of Architecture, Bachelor of Architecture 1994, Professional Degree (BArch)
  • Registered Interior Designer in Texas, #11009 (RID)
  • Member of American Society of Interior Designers (ASID)
  • Associate Member of the American Institute of Architects (Assoc. AIA)
  • Board Member of the University of Houston Architecture Alumni Association (UHAAA), 2005-2014.  President of UHAAA, 2012.
  • Member of the American Business Women’s Association (ABWA) , Secretary 2010
  • Bilingual- English/Spanish
  • Member of Hispanic Women in Leadership (HWIL) 2012-2015

Brannan Designs has also provided subcontracted services to the following Architecture & Interior Designs firms and has worked in collaboration with these firms, in addition to others, to provide their firms packages for Design & Construction Drawings.

  • Haven Design Studio
  • MFord & Associates
  • Kathy Andrews Interiors
  • Karen Kramer & Associates
  • Johnson Design Group
  • Arte Architecture
  • ArchPrecision
  • MedDesign Architects
  • Cre-8 Architects
  • OC+A
  • Clear Cut Landscape & Irrigation
  • ...and more....


Brand & Marketing Director


  • ​Graduate of Texas State University, Bachelor in Mass Communication Electronic Media, Concentration in Digital Media and a Minor in Theatre
  • Business Owner experience: Creating You, LLC​
  • Twitch Streamer, centered around indie-variety streaming & game reviews.​

harry brannan

Vice President, Business Manager

jon brannan

IT Administration

about us

  • Business Administration
  • Over 12 years of experience in the safety and security Industry, working for companies such as Disney, The Methodist Hospital, & Space Center Houston.
  • Residential Real Estate Professional for over 7 years at Keller Williams
  • Cad Drafter and Designer
  • Member of ASID, American Society of Interior Designers
  • Graduate of Louisiana State University, LSU, Baton Rouge, LA, 2005, Bachelor of Interior Design, Minor in Business Administration
  • Over 10 years of Experience in Interior Design, High End Residential & Commercial Interiors
  • Business Owner experience: Seneca Cantrelle Designs, LLC

our team

we are your commercial & luxury property

architecture & interior design firm

  • Texas Army National Guard, Infantry Soldier
  • San Jacinto College
  • Bilingual (English/Spanish)
  • Microsoft Specialist
  • IT Streaming Mediums and Networking