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Business Details
50+ Years
experience
Award-Winning Interior Design Services in Walnut Creek
With over five decades of experience, Kathy Bate Designs has established itself as a premier interior design firm in the San Francisco Bay Area. Founded in 1972, our award-winning team specializes in creating functional, aesthetically sophisticated spaces for both residential and commercial clients. Our expertise spans residential kitchen and bathroom design, commercial restaurant interiors, ADA-compliant spaces, and comprehensive permit documentation. We pride ourselves on delivering turn-key solutions that integrate space planning, material selection, construction oversight, and installation. Our founder, Kathy Bate, brings a unique blend of academic credentials from the University of Arizona, Certified Aging-in-Place Certification, and extensive industry experience to every project.

Recognized with multiple ASID Design Excellence Awards, we maintain active memberships in professional organizations including ASID, CAPS, and the National Association of Home Builders. Our collaborative approach ensures seamless coordination with contractors, architects, and vendors, while our educational background enables us to mentor future designers through teaching roles at community colleges. Community engagement remains central to our values, exemplified through pro bono projects like designing specialized learning environments for individuals with Down syndrome.
Services
Residential Kitchen Design Bathroom Remodeling Commercial Restaurant Design Space Planning Permit Drawings
Details
  • Year established: 1972
Highlights and features
  • 50+ years of Bay Area interior design expertise
  • Specialized in ADA-compliant commercial and residential spaces
  • Award-winning portfolio with multiple ASID recognitions
  • Turn-key solutions from concept to installation
  • Proven collaboration with top contractors and vendors
Associations and certifications
  • Certified Aging In Place
  • ACAD Certification
  • ASID (American Society of Interior Designers)
What people say
Great ideas Easy to work with Budget-conscious Creative solutions Professional team
Services
Residential Kitchen Design
Transform your kitchen into a functional masterpiece with custom layouts, material selection, and ADA-compliant solutions. Our designs balance aesthetics and practicality while respecting your budget. Expert coordination with contractors ensures seamless execution from concept to completion.
Commercial Restaurant Design
Create inviting dining environments with space-efficient layouts and mood-appropriate aesthetics. We handle health department compliance, ADA standards, and operational workflow optimization. Proven track record with 14+ restaurant projects for established chains.
Bathroom Remodeling
Maximize functionality in residential bathrooms through smart space planning and material selection. Our designs incorporate accessibility features without compromising style. Comprehensive service includes permit documentation and contractor coordination.
Space Planning
Optimize spatial efficiency with creative solutions for residential and commercial properties. Services include 3D visualization, traffic pattern analysis, and compliance with ADA and Title 24 regulations. Enhances both functionality and aesthetic appeal.
Permit Drawings
Detailed technical drawings for municipal approvals, including structural, electrical, and plumbing specifications. Ensures compliance with local building codes and expedites project timelines. Critical for complex remodels and new constructions.
People
Kathy Bate
Principal Designer
ASID-certified interior designer with 50+ years experience specializing in residential kitchens/bathrooms and commercial restaurants. Recipient of multiple ASID Design Excellence Awards and active member of CAPS and National Association of Home Builders.
Questions
What areas do you serve?
We primarily serve the San Francisco Bay Area including Walnut Creek, Concord, Danville, and surrounding communities.
Do you handle both residential and commercial projects?
Yes, we specialize in residential kitchen/bathroom remodels and commercial restaurant interior design.
Are you ADA compliance experts?
Yes, we incorporate ADA standards into all commercial projects and accessible residential designs.
How long does a typical kitchen remodel take?
Most projects complete within 8-12 weeks depending on scope and permitting requirements.
Can you assist with permit documentation?
Yes, we provide comprehensive permit drawings and handle all regulatory compliance documentation.
What's your design process like?
We begin with consultation to understand needs, followed by conceptual designs, material selection, and full project oversight.