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TRUSTED BY DOWNEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon330
    Verified residential design services reviews

Verified Reviews for Residential Design pros in Downey, CA

*The Angi rating for Residential Design companies in Downey, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Residential Design needs.

*The HomeAdvisor rating for Residential Design companies in Downey, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Residential Design needs.

Last update on May 13, 2026

Find Residential design pros in Downey

Avatar for PETER T ERDELYI & ASSOCIATES INC
PETER T ERDELYI & ASSOCIATES INC
4.8(
12
)
Designer - Building

Serving Downey, CA and surrounding areas

Approved

In business since 1976

Warranties offered

Credit card accepted

"The work Erdelyi associates did is great, but communication and timeliness were lacking. I didn’t have a consistent point of contact throughout the project - it just seems my project was handed off from one person to the next with no continuity and I had to proactively reach out for updates."
Beverly Hills
Pacific Palisades
Culver City
1 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
28
)
Designer - Bathroom

Serving Downey, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"The landscape designer provided creative and practical ideas for our outdoor space. We are thrilled with the end result!"
Concrete
Response time2 hrs
Response rate100%
3 neighbors recently requested a quote
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Avatar for Peaches and Cream Creative Designs
Peaches and Cream Creative Designs
4.4(
13
)
Designer - KitchenDesigner - Residential (Interior Space Planner)Designer - Bathroom+1 more

Serving Downey, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"From start to finish, very professional and detailed. I love the outcome and would choose this company again and again! The result was better than I could have hoped for. 10/10 recommend!"
Interior Design job
Bathroom Makeover
Design job
Bathroom Makeover
Design job

+34

Response time1 day
Response rate100%
16 neighbors recently requested a quote
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Avatar for K & K Engineering
K & K Engineering
5.0(
15
)
Designer - Building

Serving Downey, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I hired Kyle as my structural engineer for my ADU. Long story short, my original architect ghosted me, and left an incomplete plan and about two months before application expires. I had to change my design a bit and Kyle was so kind. He helped me finished my revision over a weekend even though he had a lot of work at hand after he leaned my situation. And the city revision only cost him a day. With his help I was able to pull my permit two days before the deadline! Excellent work Kyle! Much appreciated!"
Response time10 hrs
Response rate98%
1 neighbors recently requested a quote
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Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Designer - BathroomDesigner - BuildingDesigner - Kitchen+1 more

Serving Downey, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"The bathroom remodeling was a remarkable transformation, turning our outdated space into a luxurious retreat. We're enamored with the sleek, modern design that enhances our daily routines with elegance and comfort."
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.
.
.
.

+1

Response time6 hrs
Recommended by17%of homeowners
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Avatar for Pac Sands Corp
Pac Sands Corp
5.0(
7
)
Designer - KitchenDesigner - Building

Serving Downey, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Credit card accepted

"Hired Pacific Sands after we lost our home in the Eaton Fires in Altadena. We were very happy with their team and the designs they finished for us. Their permitting team was amazing too, so happy they were able to help with that part of the process. too."
6-Plex Aerial view
6-Plex Render
Carlsbad 6-Plex Axo
Response time2 days
156 neighbors recently requested a quote
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Avatar for Abbigail Living Co.
Abbigail Living Co.
5.0(
2
)
Designer - BathroomDesigner - BuildingDesigner - Kitchen+1 more

Serving Downey, CA and surrounding areas

Approved

"She listen to my wants and advised me and showed me options when I wasn’t sure what I wanted which helped me decide what would look better She listened to my desires, provided guidance, and presented me with options when I was uncertain about my preferences. Her assistance helped me make a more informed decision."
Living Room Refresh
Bathroom Refresh
Bathroom Remodel
Digital Vision Board
Digital Design

+2

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Avatar for Evolution Drafting
Evolution Drafting
3.7(
124
)
Designer - Building

Serving Downey, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Very quick and easy to work with. The drawings and the design for our project was perfect! Thank you!"
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
72 neighbors recently requested a quote
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Showing 1-10 of 426
Residential Design questions, answered by experts

Popular features homeowners add to their game rooms include pool or ping pong tables, arcade machines, home theater systems, gaming consoles, custom lighting, and built-in storage. Many homeowners also add soundproofing, mini-fridges, or wet bars for added comfort and entertainment value. These features will increase your total investment, but make your game room more enjoyable and functional.

Yes, open floor plans can be more expensive to build than non-open floor plans. The primary reason is the need for additional structural support to ensure stability, which can increase construction costs. Additionally, open floor plans need powerful HVAC systems to maintain temperature in a wider space. Finally, open floor plans need more flooring to cover a large area. If you are buying a home with an open floor plan, you won’t see dramatic price differences compared to a home with more rooms.

Drawing your own floor plans is acceptable for many kinds of projects, including interior design and room layout. You can use floor plan software to create the plans but keep in mind that the floor plan will only be as accurate as the measurements you take and enter into the software.

It's possible to turn your carport into a living space, but there are additional factors to address over turning it into a garage. HVAC, plumbing, and electricity won't be optional, and you'll need finished flooring, drywall, trim work, and legal ceiling height, for starters. Also, keep in mind that living space conversions may require upgrading the foundation underneath, and the permits might be more expensive as well.

Regular meetings, reviewing drafts, and providing input on materials help align the project with your vision.

The Downey, CA homeowners’ guide to residential design services

From average costs to expert advice, get all the answers you need to get your job done.

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