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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon21
    Verified architectural services reviews

Top-Rated Architects in Thousand Oaks - Updated Nov 2026

Avatar for PETER T ERDELYI & ASSOCIATES INC
PETER T ERDELYI & ASSOCIATES INC
4.8(
12
)
Draftsperson/CADDArchitectDesigner - Building

Serving Thousand Oaks, 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
Avatar for G&L Design Building & Landscape Inc
G&L Design Building & Landscape Inc
4.3(
175
)
Architect - LandscapeArchitect - Landscape - For Business

Serving Thousand Oaks, CA and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Dee is fantastic! We loved the design Mike came up with for our backyard makeover. Then once construction started we realized we had made choices that needed to be changed. In every case Dee's suggestions (stucco the walls instead of paint, don't use DG next to the pool, run wood fence topper horizontally) turned out to the best. We are so glad we listened to him. Our finished backyard looks like an art installation but one where you can feel comfortable and at home. Now a year later we had them come back for a few tweaks and again Dee's suggestions were the right ones. We are happy we choose G & L and plan to use them again next year when we tackle our front yard."
West Hills
Encino Landscape project
Encino Landscape project
Porter Ranch  Landscape Hardscape project
Los Angeles Landscape and hardscape project

+96

Response time3 days
8 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Encore Builders, Inc.
Encore Builders, Inc.
5.0(
149
)
Architect - Landscape

Serving Thousand Oaks, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"I cannot say enough great things about Encore Builders and the exceptional work they did on our property in Granada Hills. Brandon and Ozzy are truly THE BEST IN THE BIZ!!! From the very beginning, the entire process was smooth and stress-free. Brandon and Ozzy are easy to communicate with, always available and their whole team is always punctual. The artificial grass they installed is so realistic and looks absolutely stunning. We needed them to come back for a small touch up and the crew was extremely sweet and always did everything with a smile. You can tell they care about their employees. The new planter area they created is perfection!!!! The placement looks amazing and really enhances the overall feel of our frontyard. What truly sets Encore Builders apart is their dedication to customer satisfaction. Brandon and Ozzy were always available to answer our questions and address any concerns. They ensured that the project was completed on time and within budget. I met with other companies but Encore Builders quoted me 30% less than anyone else. The other companies felt like a rip off. If you are looking for a company that not only specializes in landscaping but also brings creativity, professionalism, and a personal touch to the table, Encore Builders is the one. We could not be happier with the outcome, and I wholeheartedly recommend them to anyone looking to transform their home!!!!"
Turf
Turf
Turf
Turf
Turf

+70

Response time1 day
Response rate99%
5 neighbors recently requested a quote
Avatar for Green Republic Landscape Design Services
Green Republic Landscape Design Services
4.6(
52
)
Architect - LandscapeArchitect - Landscape - For Business

Serving Thousand Oaks, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Our experience with Green Republic Landscapes was outstanding! From the moment we contacted the company we were greeted with friendly voices and deep understanding. Motti, and his team are highly knowledgeable, creative, and professional! Their attention to detail and ability to execute their plan was above what we imagined. We felt listened to and understood! Motti ensured that he talked us through each step of the process and touched base constantly before moving on to the next step. We searched and shopped around and found that Green Repulic Lanscapes pricing is the best one on the market for all they offer and create. If you are looking for landscape professional call Green Republic Landscapes. Ohad & Shirly Bendavid"
Formosa Project
Linda Flora
Allot Ave
Oak Meadow Ln.
Lake Hollywood

+264

Response time4 days
Response rate100%
6 neighbors recently requested a quote
Avatar for C Perez Sprinkler & Landscape
C Perez Sprinkler & Landscape
4.5(
142
)
Architect - LandscapeArchitect - Landscape - For Business

Serving Thousand Oaks, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Mr. Perez and his crew did an excellent job. The price was fair and the work was done efficiently and in a timely manner. Mr. Perez is a highly skilled landscaper. I give him the highest level of recommendation without reservation."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+59

Response time1 day
2 neighbors recently requested a quote
Recommended by91%of homeowners
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Architects FAQs, answered by experts

In most cases, yes, hiring a draftsperson will be more affordable than the cost of hiring an architect. However, it’s important to note that the reason is because these professionals provide different services. Draftspersons are more affordable because they do more general mock-ups that help align your contractors with your vision for your home renovation project. An architect will provide more detailed drawings that include technical specifications, structural considerations, and even mechanical components, like electrical box and HVAC ductwork placement.

Costs vary depending on project complexity and scope. Architects generally charge a percentage of the total budget or an hourly rate for their services.

Palm Springs homes and similar mid-century modern architecture took off in Northern California, Seattle, and the Midwest. You'll also find many homes that emulate the style in northeastern states, such as throughout Pennsylvania and New York State. That being said, you'll have the best luck finding this style in its original home: Palm Springs and the surrounding area.

While the Arts and Crafts movement inspired many architectural elements, the primary styles from the time include Craftsman, Tudor Revivals, bungalows, and Mission homes. You'll see elements of these styles in homes, churches, museums, and schools—particularly Country Day schools from the era.

The cost to draw house plans typically ranges from $800 to $2,700, with standard blueprints averaging around $1,800. For a custom home, the cost is higher, with blueprints often falling between $5,000 and $20,000, and potentially more for very complex designs. Several factors influence the total price, including the project's size, the number of rooms, the type of drawings required, and the architect's experience level. You may also need to pay a structural engineer to ensure building safety, particularly for custom homes.

The Thousand Oaks, CA homeowners’ guide to architectural services

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