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Interior Designers & House Decorators in Altadena

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Altadena / 50 mi
Interior Designers & Decorators
1 – 15 of 13,176 professionals
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13,176 Professionals

Featured Reviews for Interior Designers & House Decorators in Altadena

AA Design Firm
Interior Designers & House Decorators in Altadena
Average rating: 5 out of 5 starsJuly 26, 2015
“Not only does Ava and Arlene have impeccable design taste. They will handle everything from the idea phase, to hiring the proper General Contractor, subs, over seeing the entire process and being present at the job site during the work. They did everything from A to Z. They made redecorating my home a simple breeze. From providing me my options and giving me the pros and cons of each option with various cost estimates made it easy for me to make a comfortable informed decision on every step of the process. They are extremely flexible with their service. Their contractors are also professional and very neat. They clean up after every job and make the process very convenient. The outcome turned out better than I expected and I am a very satisfied customer.”
27 Diamonds Interior Design
Interior Designers & House Decorators in Altadena
Average rating: 5 out of 5 starsOctober 4, 2012
“I hired Anna to help us decorate 4 rooms in our new home (living and adjacent dining room, den, loft). She was a great listener, and fit our needs perfectly. We didn't need a full-service decorator to buy our furniture for us. However, we did need help picking out pieces that would work well together, and stretched us beyond the bland all-neutral palette that was our "comfort zone." We have been very happy with the results, and would recommend her highly!”
STUDIO GRANIA MURRAY
Interior Designers & House Decorators in Altadena
Average rating: 5 out of 5 starsJune 27, 2013
“Completed various major projects in our home in Terenure including: Re/design / restructuring of upstairs area Source furniture +'installionof pieces Wall coverings /paint /flooring for house Christmas decoration for all rooms Re/modelled lounge / /dining rooms Recruitment + Management of all staff who were engaged on projects Completed on time + on budget Professional / Focused/ delivers”
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Interior Designer or Decorator FAQs
An interior designer is a professional who helps you make your indoor spaces beautiful and functional. They can assist you with various projects, whether it's complete home remodeling or simply refreshing the look of a room. Hiring an interior designer early in the process ensures proper planning and maximizes the potential of your project.

Here are some main things an interior designer does:

  • Designs your space to match your style and needs
  • Makes the best use of your space for practicality and flow
  • Selects the right colors and materials for a pleasing look
  • Provides visualizations to see how your space will look
  • Manages the project and works with contractors
  • Ensures your space meets all regulations and codes

Interior designers:

  • Create functional and appealing spaces, collaborating with professionals
  • Manage projects from start to finish, ensuring a smooth process
  • Formal education in interior design, including color schemes, materials, and CAD
  • Handle design and decoration, offering a comprehensive approach
  • Focus on understanding your needs and lifestyle

Interior Decorators:

  • Specialize in surface-level aesthetics like paint colors and furnishings
  • Enhance the overall look and feel with decorative elements
  • Can work independently or for a decorating firm
  • Typically lack formal educational requirements in interior design
Just answer a few questions to get matched with a local Interior Designer. Or browse through the list of trusted Interior Designers on Houzz: See Interior Designers' profiles, dive into their work photos and check out customer reviews.
  • Reach out to the pro(s) you want, then share your vision to get the ball rolling
  • Request and compare quotes, then hire the Interior Designer that perfectly fits your project and budget limits.
The interior design process typically follows several phases:
  1. Initial Consultation: Designer learns about your style, needs, and budget
  2. Conceptual Design: Creating mood boards, space plans, and initial design concepts
  3. Design Development: Refining selections for furniture, materials, and finished
  4. Documentation: Detailed plans, specifications, and purchasing schedules
  5. Implementation: Ordering, delivery coordination, and installation Throughout the process, expect regular communication, revisions based on your feedback, and project updates. A typical room design can take 8-12 weeks, while larger projects may extend several months depending on scope and construction needs.
Before your first meeting with a designer:
  • Set a realistic budget, including both design fees and furnishings
  • Gather inspiration images that reflect your style preferences
  • Make a list of how you want to use the space
  • Identify any existing pieces you want to keep
  • Document room measurements and take photos
  • Consider your timeline and any scheduling constraints
  • Prepare questions about their process and communication style

Being clear about your expectations, constraints, and preferences from the start helps create a smooth and successful design process.

Why Hire Interior Designers & Decorators on Houzz?
13,176Local Pros on Houzz Who Serve Altadena, CA
325,046Local Projects on Houzz by Interior Designers & Decorators
1M+Total Number of Reviews Left by Homeowners

Hiring an Interior Designer in Altadena, CA


If you're planning a large home improvement project, remodel, or new build, hiring a general contractor is a crucial decision. These professionals manage all aspects of construction projects to ensure timely completion and client satisfaction.

General contractors in Altadena, also known as project managers, oversee the entire construction or remodeling process. They collaborate with architects to review plans, arrange permits and inspections, and manage day-to-day operations. While they may handle some tasks like carpentry directly, they primarily coordinate specialized subcontractors for services such as electrical work, plumbing, and painting.


When selecting a general contractor, thoroughly evaluate their bids, timing, and pricing. Unusual variations in cost estimates may indicate premium charges or deliberate underbidding. Always check references, read reviews, and visit completed projects. Once you choose an Altadena contractor, carefully review the contract to ensure clear alignment on project expectations.


Key questions to ask potential contractors in Altadena, CA:


  • How long have you been in business and what similar projects have you completed?
  • Who will work on the project and what qualities do you seek in subcontractors?
  • Can you provide references and proof of licensing and insurance?
  • How do you handle pricing, including changes and budget overruns?
  • What is your project timeline and what will you need from me?
  • What type of contract do you use and what documentation will you provide?
  • What is your payment schedule and deposit requirement?
  • What warranties or guarantees do you offer on completed work?
  • How do you handle disputes or issues during construction?
  • What is the typical timeline for a project like mine?