Get matched with top architects in Simi Valley, CA

Simi Valley homeowners rate architects in our network

4.6

(23 reviews)

Top-rated architects.

Need a pro for your architectural service project in Simi Valley, CA?

Select your specific project to find the pro for you.

Find Architects in Simi Valley

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

Serving Simi Valley, 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
3 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for G&L Design Building & Landscape Inc
G&L Design Building & Landscape Inc
4.3(
173
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Amazing! G & L Design crew is so knowledgeable and fun to work with. They really had an insight and vision for my yard (front & back) that fit my lifestyle and personality perfectly. I love it so much. I would hire them again in a heart beat!"
West Hills
Encino Landscape project
Encino Landscape project
Porter Ranch  Landscape Hardscape project
Los Angeles Landscape and hardscape project

+96

Response time10 hrs
7 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for ESL Designs
ESL Designs
4.7(
33
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"We had a great experience working with Eran. He is a professional and is an expert in his field for our specific project, he handled all the structural work for the seismic retrofit and when my architect had a melt down, he even stepped in and took on that responsibility too. He collaborated with us and we spent the time to understand our needs and where we wanted to take the project. He made our life much easier by getting the building permits and worked with the planning department and the inspectors. Invaluable. We look forward to working with him in our next phase and would recommend him for future work."
3D Design for a Remodel
New Build
Kitchen Remodel
Bedroom
Bedroom

+23

Response time1 day
6 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Saylor Design Studio
Saylor Design Studio
5.0(
5
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 1990

Free estimates

Small jobs welcome

"I have worked with many designers over the years, but few with Steve talent and patience to create the perfect design for the project, very happy with all projects he has done for me."
Custom Hillside Home - Front and Rear Elevations
Plans
Custom Hillside Home - Sections
Elevation
Framing Plans

+12

Response time8 hrs
Response rate92%
Recommended by100%of homeowners
Avatar for Encore Builders, Inc.
Encore Builders, Inc.
5.0(
149
)

Serving Simi Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"This is my second time working with Encore Builders and they killed it once again! These guys are the best. Iâ ve been doing lots of renovations in my house over the past year. Some of the projects have taken months of planning and work but Encore Builders is always in and out. My home is on a hillside and the backyard area needed some work. Oz and Brandon put together a 3D image and we chose out the style I wanted. I was amazed. Some simple stepping stones really elevated the space. Project took two days and we didnt even notice they were here. The crews were quick but didnâ t compromise the quality of the work. You can tell they are a hardworking company. Very impressed with their work yet again. Thanks Encore Builders team!"
Turf
Turf
Turf
Turf
Turf

+70

Response time1 day
Response rate97%
5 neighbors recently requested a quote
Avatar for Drafting Design Services
Drafting Design Services
4.8(
18
)

Serving Simi Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Credit card accepted

Offers commercial services

"If you?re here looking for an architect, look no further. Francisco is the man for the job. He helped us with a garage to ADU conversion. Francisco kept us informed and communicated with us throughout the entire project. He was very professional, helpful and patient. We had tons of questions and he had the answers. He is very efficient and great at his job. We would hire him again with no hesitation. Thank you Francisco for making for making this process a breeze!"
Response time2 days
7 neighbors recently requested a quote
Recommended by70%of homeowners
...
Showing 1-10 of 405
Architects questions, answered by experts

If your project is complex, it may make sense to hire an architect to draw plans. An architect might also be a good person to hire if you want to ensure your plans adhere to building codes and regulations.

Designs typically take 2-6 months, depending on factoring, project size, and customization needs. Larger or more complex designs may require additional time for approval and revisions.

Architects often oversee project management to ensure design adherence, coordinate with contractors, and address onsite challenges.

While classic Palm Springs architecture in the Palm Springs area will naturally cost more due to the high cost of living, prices across the rest of the country will vary. Remember that older homes, including those built before 1970, will cost more to renovate due to updated building codes—something to keep in mind when considering the upfront cost of the house.

The process typically takes 2-6 weeks, depending on the project size and level of customization.

The Simi Valley, CA homeowners’ guide to architectural services

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