Frequently Asked Questions
Everything prospective students ask about studying interior design at Heritage Dallas — the program, the pace, and how to begin.
What is HSID Dallas?
Heritage School of Interior Design Dallas is a career-focused interior design school serving the Dallas–Fort Worth area. It offers a hands-on Master's Certificate in Interior Design taught by practicing designers. HSID Dallas is a licensed and approved Career School regulated by the Texas Workforce Commission (TWC).
Where is HSID Dallas located?
HSID Dallas serves the Dallas–Fort Worth area from its campus inside The Madison Bldg. at 15851 Dallas Parkway, Suite 110, Addison, Texas 75001. Prospective students may schedule a private tour to visit the school.
Book a Tour →What interior design program does HSID Dallas offer?
HSID Dallas offers one program: the Master's Certificate in Interior Design. The program spans three terms and moves from design foundations through technical mastery to a professional portfolio, with courses including Fundamentals of Interior Design, AutoCAD, SketchUp, Revit, Commercial Design, Adobe Suite, Construction Basics, Business & Entrepreneurship, Kitchen & Bath Design, and the Master's Portfolio Capstone.
Explore the Program →Is the Master's Certificate an academic master's degree?
No. The Master's Certificate in Interior Design is a professional certificate program, not an academic master's degree. It is designed to prepare students for professional interior design practice through hands-on coursework, technical training, and portfolio development.
How long does the program take?
HSID Dallas offers five timeline options: Express (6 months), Fast (10–12 months), Classic (18 months), Flex (24 months), and Tailored, a customized timeline based on the student's needs. Contact admissions for current schedules and availability.
Compare Program Timelines →Can working adults attend?
Yes. The Flex pacing option offers evening and Saturday classes designed for busy professionals, and the Classic pace is designed for students balancing career, family, and personal commitments.
Does the program include hands-on instruction?
Yes. Coursework is project-based: students complete the full design and presentation of residential spaces, culminating in the design of an entire home in the Fundamentals course, and continue with client-specific and concept-based projects throughout the curriculum.
Explore Every Course →Will students build a professional portfolio?
Yes. Students complete the Master's Portfolio Capstone and graduate with a professional portfolio demonstrating their design, technical, and presentation skills.
View Student Portfolios →What design software and technical skills are taught?
Students learn AutoCAD (2D and 3D drafting), SketchUp, Revit, and the Adobe Suite, alongside space planning, color theory, materials specification, construction documents, lighting, and presentation techniques.
View All Courses →Does HSID Dallas prepare students for RIDQC?
Yes. Graduates of the Master's Certificate program are prepared to take the RIDQC exam and earn the Residential Interior Design Qualifying Certification (RIDQC) credential.
Learn About RIDQC →Where can students find current course dates?
Upcoming course dates and studio sessions are available on the HSID Dallas course calendar. Contact admissions if you need help selecting the appropriate schedule.
View the Course Calendar →How can prospective students tour the school?
Prospective students can schedule a campus tour online. Contact admissions if you need help selecting a date.
Book a Tour →How can someone apply?
Complete the online Admissions Application to begin. The admissions team will follow up with current enrollment information and next steps.
Apply for Admission →What options are available to help me pay for school?
HSID Dallas offers multiple payment options designed to make investing in your interior design education more manageable. Because every student's circumstances are different, our Admissions team will personally walk you through the available options and help you determine which may be the best fit for you. Contact Admissions at 214-776-9500 or info@HSIDTexas.com to learn more.
Contact Admissions →