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Business Details
40 Years
experience
Hand-Drawn Architectural Renderings for Residential & Commercial Projects
DaRosa & Associates has dedicated 40 years to perfecting the art of hand-drawn architectural renderings, offering clients a distinctive alternative to digital design. Our founder, Johnny DaRosa, established the firm in 1986 with a vision to preserve the craftsmanship of traditional architectural illustration while meeting modern design demands. Specializing in both residential and commercial projects, we combine decades of experience with personalized service to transform client visions into tangible masterpieces. Our team's academic credentials, including advanced degrees from Harvard and the University of Hong Kong, reinforce our technical expertise and creative capabilities. Unlike mass-produced digital renderings, our work maintains the irreplaceable human touch that elevates architectural presentation.

We prioritize quality over quantity, maintaining low-volume engagements to ensure meticulous attention to every project. With a 97.2% client satisfaction rate, our reputation for excellence has been built through consistent delivery of unique, scalable designs. Clients retain original drawings, whether in black-and-white on vellum or full-color water-based pencil presentations. Our process begins with active listening to understand client needs before translating concepts into detailed hand-crafted visuals. This approach has resulted in thousands of satisfied clients across diverse architectural contexts.
Services
Hand-Drawn Renderings Architectural Design Custom Artwork Residential Designs Commercial Designs
Details
  • Year established: 1986
Highlights and features
  • We offer 40 years of specialized experience in hand-drawn architectural renderings.
  • Our designs maintain the irreplaceable human touch that digital tools cannot replicate.
  • We guarantee 97.2% client satisfaction through personalized, low-volume project engagement.
  • Our team holds advanced degrees from Harvard and the University of Hong Kong.
  • We provide scalable, original drawings that clients retain as presentation assets.
What people say
Unique design experience Unparalleled attention to detail Exceptional creativity and experience Transformed ideas into masterpieces Personalized approach throughout
Services
Hand-Drawn Renderings
Our hand-drawn architectural renderings combine traditional craftsmanship with modern precision. Each visualization starts with client consultation to understand design requirements before creating scalable, detailed drawings. Clients receive original artwork on presentation-grade materials, ensuring professional results that digital tools cannot replicate.
Full Color Renderings
Full-color renderings use water-based pencils on presentation bond paper to bring designs to life. This technique allows for nuanced shading and vibrant color application while maintaining the authenticity of hand-crafted illustrations. Each piece remains fully scalable for different presentation formats.
People
Johnny DaRosa
President
Founder of DaRosa & Associates in 1986, Johnny DaRosa holds architecture degrees from Harvard and the University of Hong Kong. With 40 years of experience, he specializes in merging traditional hand-drawing techniques with modern architectural requirements while maintaining personalized client engagement.
Questions
What architectural services do you specialize in?
We specialize in hand-drawn architectural renderings for residential and commercial projects, offering both black-and-white vellum drawings and full-color water-based pencil presentations.
How does your design process work?
Our process begins with understanding client needs through direct consultation, followed by creating scalable, hand-crafted visualizations that evolve through client feedback until final approval.
What makes your firm different from digital design companies?
Our 40-year expertise in traditional hand-drawing techniques preserves the human touch and artistic nuance that digital tools cannot replicate, resulting in truly unique architectural presentations.
Do you work with both residential and commercial clients?
Yes, we provide customized architectural renderings for both residential homes and commercial developments, adapting our approach to each project's specific requirements.
What geographic areas do you serve?
While based in Burlingame, California, we serve clients throughout the San Francisco Bay Area and accept select projects beyond this region based on specific requirements.
What client support do you offer during the design process?
We maintain direct communication throughout each project, offering personalized adjustments and maintaining low-volume engagements to ensure dedicated attention to every client's evolving needs.