Excellence In Everything We Do
Experienced drafting & design done right.
At J Hannah Design Group, we specialize in providing high-quality residential and commercial drafting and design services in Houston. Our experienced team is passionate about delivering precise, functional, and visually appealing building plans that bring your vision to life—whether for custom homes, renovations, or commercial spaces.
Commercial
Our commercial drafting and design services help businesses bring functional, efficient, and visually impressive spaces to life. We specialize in creating precise, permit-ready commercial building plans for offices, retail stores, restaurants, and hotels. Our team works closely with clients to understand their operational needs, space requirements, and brand identity—ensuring every design aligns with their business goals. Our commercial drafting plans focus on maximizing functionality, enhancing customer and employee experiences, and integrating sustainable, cost-effective design principles. At J Hannah Design Group, we combine creativity, accuracy, and strategic design to deliver commercial spaces that leave a lasting impact. Trust our experts to bring your commercial drafting and design projects from concept to reality.
3D Renderings
Bring your design projects to life with our professional 3D rendering services for residential and commercial buildings. Our advanced 3D visualization technology transforms architectural concepts into realistic, high-quality renderings and animations. Whether you’re designing a custom home, commercial space, or interior layout, our 3D renderings help you visualize every detail with precision. We showcase materials, floor plans, lighting, and design options—allowing clients to make confident, informed decisions before construction begins. Our 3D rendering services bridge the gap between imagination and reality, providing a clear, immersive preview of your finished project. Trust J Hannah Design Group to elevate your residential and commercial designs with stunning, photo-realistic visuals.
Residential
Our residential drafting and design services help homeowners bring their dream homes to life with precision, creativity, and functionality. Whether you're planning a custom home, renovation, addition, or remodel, our experienced residential drafting designers create detailed, permit-ready plans tailored to your vision and lifestyle. We combine thoughtful space planning, architectural accuracy, and aesthetic appeal to deliver designs that are both beautiful and practical. From contemporary homes to timeless traditional styles, our residential drafting services ensure every detail reflects your unique needs. Serving Houston and the surrounding areas, J Hannah Design Group transforms concepts into construction-ready plans—helping you turn your ideas into reality with confidence.
Who We Are
About Our Company
J Hannah Design Group, a family-owned and operated full-service residential and commercial drafting design firm based in Houston, TX, boasts over thirty years of experience in a wide range of drafting design and construction projects. Founded by John Hannah Saadeh, who immigrated to the United States from Jordan in 1969, the firm embodies the American dream. Today, John and his son, Joseph “Joey” Saadeh, lead the talented team of draftsmen and consulting designers. Their dedication, professionalism, and outstanding customer service drive their mission: to bring clients’ ideas to life with excellence. J Hanna Design Group’s small yet collaborative approach ensures substantial principal involvement in all project phases, resulting in innovative solutions that exceed expectations
30+
Years of Experience
400+
Projects Completed
Commercial Drafting Plans
Residential Drafting Plans
Structural Drafting Design
Land Development
Renovation & Remodeling
Interior Design & Finishes
3D Rendering
What We do
Our Projects
We offer a full range of services, from residential & commercial drafting design plans, pre-construction planning to final finishing, to ensure the successful completion of each project. Our commitment to safety, quality, and customer satisfaction sets us apart from the competition.
Customer Reviews
Highly rated for professionalism, responsiveness and work quality
Saima B.
We got our entire restoration plans created with J Hannah Design Group where John helped us recreate the entire floor plan with new designs and relocation of kitchen and some bathrooms. His attention to detail and working close with our expectations was amazing. Joey (structural engineer on their team) worked closely to reassure everything was up to the city codes. We appreciated their professionalism and hard work and will definitely be reaching out them for any future architectural needs
Samantha B.
Our experience with J Hannah Design Group was exceptional from start to finish. We engaged them to design an addition to our existing home, including an in-laws suite, a subtle courtyard, and an extended patio. JHannah Design Group's commitment to quality and excellence is evident in every aspect of their work. The addition looks like it was always a part of our home, thanks to their meticulous planning and attention to architectural details. We are thrilled with the results and highly recommend their services to anyone looking for complete design process.
Lani D.
Thank you very much John Hannah of J Hannah Design Group. You are a savior! I was needing immediate help with one of my assisted living facilities due for state inspection. John and his team finished the as-built drawings in less than 3 days. Delivery was even before the set deadline, very professional and great customer service as well!