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Business Details
30 Years
experience
Your Trusted Interior Design Partner in Olympia, WA
Altstadt Interiors, founded in 1996, is a client-focused interior design firm that blends experience and intuition to create spaces reflecting each client's unique aesthetic and lifestyle. Our approach prioritizes understanding client needs, spatial parameters, and budgetary considerations to deliver tailored solutions. With expertise spanning modern to classic styles, we offer services from full project management to space reconfiguration, emphasizing sustainable design practices.

Our owner, Tana Mattson, leverages over 25 years of industry experience and established relationships with quality contractors to ensure balanced, efficient design outcomes. We maintain active memberships in Historic Seattle, the National Trust for Historic Preservation, and the National Kitchen and Bath Association, underscoring our commitment to professional excellence and client satisfaction.
Services
Quick Consult Classic Design Service Full Service Design Project Management Space Planning Remodels & New Construction Tile & Carpet Installation Furniture & Upholstery Drapery & Window Treatments Paint Color Consultation
Details
  • Year established: 1996
Highlights and features
  • We offer over 25 years of experience in residential and commercial interior design.
  • Our personalized approach ensures spaces reflect each client's unique lifestyle and preferences.
  • We specialize in sustainable design solutions using eco-friendly materials and practices.
  • Clients gain access to exclusive furniture, fabric, and material resources at competitive prices.
  • Our established relationships with quality contractors ensure seamless project execution.
What people say
Excellent listening skills Beautiful spaces Highly recommend Organized approach Timeless designs
Services
Quick Consult
A one-to-two-hour session addressing specific design challenges, including personalized notes for future reference. Ideal for clients seeking immediate solutions for color schemes, furniture placement, or material selection. Our consultants provide actionable recommendations while respecting budgetary and spatial constraints.
Full Service Design
End-to-end project management from concept to completion, including material sourcing, contractor coordination, and installation. We handle all aspects of design execution while maintaining client involvement at desired levels. This service includes exclusive access to trade-only resources and white-glove implementation.
Project Management
Professional coordination of construction and design elements for remodels or new builds. We oversee timelines, budgets, and quality control while collaborating with trusted contractors. Services include construction drawings, material specifications, and progress monitoring to ensure seamless execution.
Paint Color Consultation
Expert guidance for interior and exterior paint schemes tailored to architectural style and client preferences. We analyze natural light, existing materials, and spatial dynamics to recommend cohesive color palettes that enhance functionality and aesthetic appeal.
Space Planning
Strategic organization of interior spaces to maximize functionality and flow. Services include furniture arrangement, traffic pattern analysis, and built-in design solutions. We specialize in repurposing existing elements to create efficient, visually appealing environments.
People
Tana Mattson
Owner
Tana Mattson founded Altstadt Interiors in 1996 after graduating from The Art Institute of Seattle. With over 25 years of experience, she specializes in creating personalized spaces that balance aesthetics and functionality. Her expertise includes historic preservation, sustainable design, and project management.
Questions
What interior design services do you offer?
We provide Quick Consultations, Classic Design Services, and Full Service Design solutions for residential and commercial spaces.
How does the consultation process work?
Initial consultations assess your needs, space parameters, and budget. We provide actionable recommendations and detailed notes for implementation.
Do you work outside Olympia, WA?
Yes, we serve Seattle and surrounding areas, with Tana Mattson traveling regularly for client appointments.
What payment methods do you accept?
Payment details are specified in individual quotes for purchases and services rendered through Altstadt Interiors.
How long do typical projects take?
Project timelines vary by scope. Quick Consultations address immediate needs, while full remodels typically take several months.
Can you help with pet-friendly design?
Yes, Tana's experience with animals informs her approach to creating durable, functional spaces for pets and families.