The Prime Buyer's Report

The definitive guide to local shopping; methodically researched, updated daily.

Los Angeles Area Edition

Prime Buyers Guide Architects

How to Find the Best Architects in Los Angeles County

Architects in Los Angeles County are the backbone of the building industry, providing structural evaluation and design plans for new construction, complete architectural design, and many other architectural services in Los Angeles County, whether you need residential architects to design your new home or remodel, or commercial architects for a commercial/industrial project, or any style from traditional architects to modern architects (contemporary architects).

The following research by The Prime Buyer's Report identifies the best architects in Los Angeles County and issues related to hiring them.


Updated October 23, 2016

 The TOP 10 Architects in Los Angeles County CA

Gus Duffy Architect
Send an email to this Company
(818) 985-0015
11333 Moorpark Street #455
Studio City, CA 91602
Architect License #C7604
   Prime Buyer's Report TOP 10 AIA (American Institute of Architects) Habitat for Humanity

Areas Served: entire Los Angeles Area
Services: residential architect, commercial architect, green architecture, site planning

Roschen Van Cleve Architects
(323) 665-0074
2012 Hyperion Ave
Los Angeles, CA 90027

Areas Served: Los Angeles County incl. Santa Monica, Los Angeles CA, West LA CA, West Hollywood CA,...

Nadel Architects Inc
(310) 826-2100
1990 S Bundy Dr # 400
Los Angeles, CA 90025

Areas Served: Los Angeles County incl. Long Beach CA, Los Angeles CA, Malibu CA, Santa Monica CA, ...

Perkowitz & Ruth Architects
(562) 628-8000
111 W Ocean Blvd # 21
Long Beach, CA 90802

Areas Served: Long Beach CA, Palos Verdes Estates CA, Los Angeles CA, Torrance CA, El Segundo CA, ...

Killefer Flammang Purtill
(310) 399-7975
1625 Olympic Blvd
Santa Monica, CA 90404

Areas Served: Santa Monica CA, Los Angeles CA, Malibu CA, Venice CA, Marina del Rey CA, Beverly ...

House Of Robertson Architectures
(323) 935-3158
10125 Washington Blvd
Culver City, CA 90232

Areas Served: Culver City CA, Century City CA, Los Angeles CA, Mid-Wilshire District, Miracle Mile,...

HKS Architects Inc
(310) 788-7700
9441 W Olympic Blvd
Beverly Hills, CA 90212

Areas Served: Los Angeles CA, Malibu CA, Beverly Hills CA, Hancock Park CA, Mid-Wilshire, Miracle ...

HGA Architects
(310) 557-7600
1880 Century Park E # 608
Los Angeles, CA 90067

Areas Served: Los Angeles CA, Culver City CA, Malibu CA, Los Feliz CA, Long Beach CA, Santa Monica ...

How to Find the Best Architects in Los Angeles County 


Architects in Los Angeles County must be licensed by the state to ensure competency for your protection, with requirements including an exam, education, and previous work experience.
They are not legally required by law to have professional liability insurance; however, all architects bearing The Prime Buyer's Report—TOP 10 symbol have professional liability insurance coverage which reimburses you in the event of a mistake that causes you loss, in addition to passing all other requirements for The Prime Buyer's Report—TOP 10 status such as our phone calls with previous clients to verify high satisfaction, verified license, clean complaint record, and more.


Architects in Los Angeles County Provide Many Services From Design to Completion
Some architects in Los Angeles County develop new designs and structural plans, but all architects essentially transform concepts into plans and images to be used by construction and building firms. Unlike building designers that hail from the contracting field, architects can read your personality and lifestyle to create the perfect personalized blueprints, regardless of whether or not you can articulate your basic preferences. But architects do come from different design and functional backgrounds, so, as you will see, finding the right type of architect is essential.

While conducting your search for the best architects or architecture firms in Los Angeles County, consider that some local architects focus on pre-design or planning while others are more skilled at architectural design. Details are very important, and some architects will design specific systems as part of your home's architectural design. Part of the function of an architect is to consider the indirect effects of a building project. During the pre-design process, architects usually consider urban environmental concerns, historic preservation, public policy, ADA (Americans with Disabilities Act) compliance, natural environment integration, optimum building materials, sustainability, livability, interdisciplinary concerns and resource allocation.

Architectural firms in Los Angeles County may stay involved with the entire process, providing initial architectural research, land use studies, T24 calculations, drafting, planning submittal, permitting, and construction management for the design of many types of properties. 

Architects in Los Angeles County Design and Develop a Variety of Projects
While some architects in Los Angeles County specialize in large commercial, industrial or public projects, some prefer to stick to custom home projects or outdoor planning. As mentioned above, finding the right architect for your design is crucial. Architects work with a variety of structural designs, including recreational use facilities, research facilities, heavy industrial use facilities, real estate design and development, tenant improvement projects, sustainable or green buildings and highway design. Some architectural firms in Los Angeles County design small homes, additions, factories, or retail buildings.

Remember that building design is an art and a science; many architects have a distinct style. Specialized architects will be able to design a broad range of buildings, including apartment and office buildings, public buildings, schools, libraries, churches, hospitals and other health care facilities, or industrial complexes. But these projects don't just involve the simple erection of a building. Architects have to consider zoning approvals, building permits and town planning. Architects might consult on several issues, such as urban design, conditions surveys, contract documentation, historic structure reports, master plans and specifications and environmental planning.

There are some local architects in Los Angeles County who specialize in certain styles of architectural design such as traditional versus modern or contemporary architecture.Skilled architects can integrate into their projects facets such as so-called green architecture or sustainable architecture. Many of those who specialize in green architecture are LEED AP Architects in Los Angeles County, meaning they have passed the U.S. government agency course on green architecture design.

Some Architects in Los Angeles County Are Better Than Others
The Prime Buyer's Report lists these architects in Los Angeles County: Gus Duffy Architect, Killefer Flammang Purtill, House Of Robertson Architectures, Perkowitz & Ruth Architects, Nadel Architects Inc, HGA Architects, HKS Architects Inc, Roschen Van Cleve Architects. Other architects in Los Angeles, Beverly Hills, Santa Monica, Malibu, Long Beach and Redondo Beach CA that might still be in business include .



Questions to Ask Architects in Los Angeles County 

Step 1: Describe Your Needs to the Architects
Explain to the architects your ideas for your building design as well as the purpose and how you will be using it. Be consistent in the way that you present the information so each of the architects are allowed to respond to the same information.

Step 2: Answer Questions of the Architects in Los Angeles County & Take Notes
So that they can better personalize your project for you, architects should have a long list of questions about the intended purposes of the structure, applicable working or living habits, accessibility preferences, and more. Part of an architect's job is to create the perfect blend of your needs, style preferences, and building code. This question and answer session will reveal the architects' ability to do so.

Step 3: Ask the Architects Questions & Take Notes

Ask these questions about their abilities, background, methods and expertise:

• How long have they been architects in Los Angeles County specifically? (Different regions have their own unique soil conditions, weather, sunlight exposure, etc that should effect design choices. The length of experience doing projects in your location specifically shows familiarity with these aspects.)

• How many projects have they done in your city specifically? (Different cities have different codes that must be met, and different processes for plan approval. Previous experience getting plans approved by your local city shows their familiarity with these aspects.)

• How many other projects have they done that are like yours? (Custom homes versus commercial, traditional versus modern architecture, green architecture, etc.)

• What is their educational background?

• Do they have a specialty that makes them especially unique or valuable?

• Can the architects give you names and numbers of clients that you can call as references? (All architects  bearing the Prime Buyer's Report—TOP 10 symbol have already had client references called  by our research staff so you don't have to.)

• How is their fee structured?

• How long would you have to wait long before they can complete your design plans?

• Do they carry professional liability insurance that can reimburse you in the event of an error? (All architects in Los Angeles County bearing the Prime Buyer's Report—TOP 10 symbol have already had proof of insurance verified by our research staff so you don't have to.)

• Who at their firm will actually be doing your design work? (The principal architect might have impressive credentials but will they be passing your project to less experienced junior staff or draftsmen?)

• What permits will be needed? If so, will the architects be responsible for getting those permits? (Unpermitted work can prevent you from selling the property and even subject you to hefty fines and repair fees to get it to code.)

• Do they only provide the design plans or do they offer to oversee the project from start to finish?


When you've chosen the best architects in Los Angeles County for your specific needs and priorities, make sure they are licensed by the state. (All architects in Los Angeles County bearing the Prime Buyer's Report—TOP 10 symbol have already had their license verified by our research staff so you don't have to.)



Glossary Architects 

Licensed architects - Architects who have met the standards for licensing by the California Architects Board. To be eligible to qualify to be licensed architects in Los Angeles, Beverly Hills, Santa Monica, Malibu, Long Beach and Redondo Beach and Los Angeles County, the requirements are:
1) Eight years of post-secondary education and/or work experience, including at least one year under the supervision of a U.S. licensed architect.
2) Completion of the two state-run intern development programs known as CIDP and IDP
3) Completion of the computerized test known as the Architect Registration Examination
4) Completion of the oral examination known as the CSE. As of July 2008, candidates must also establish a NCARB record (National Council of Architectural Registration Boards).

LEED AP architects  - Architects who have voluntarily undergone to demonstrate a comprehensive knowledge of green design, via a national program are able to use the designation LEED AP where AP stands for "Accredited Professionals". LEED stands for "Leadership in Energy and Environmental Design".

LEED Certified architects  - A misnomer. A project completed to LEED requirements may be known as LEED Certified but in reference to a professional the proper terminology is LEED AP (see above).


Green architects  - Architects practicing green architecture, sometimes also referred to as sustainable architecture / sustainable design. There is no one standard for what defines green architecture in Los Angeles County and the U.S. but it's generally understood as a design philosophy of increasing the efficiency of energy, building materials, and water (often resulting in cost savings), but also that reduces the negative impact on human health and the environment. Energy efficient architectural design is not necessarily green architecture since energy efficiency alone does not qualify an architectural design as "green". Thus green architects in Los Angeles County often design with an emphasis on minimizing environmental harm including consideration of everything from materials used, building footprint and orientation, run-off and more.

AIA architects  - Architects who have joined as members of the AIA (American Institute of Architects), a national trade association that sponsors continuing education for architects and provides other resources for architects in Los Angeles County and nationally.

Traditional architects  - Architects versed in traditional architecture, which is loosely defined as having a look and feel of familiar styles, often with an emphasis on comfort. Is generally used to denote the opposite of 'modern' or 'contemporary' architecture. There are many good examples of existing traditional architecture in Los Angeles County. 

Modern architects  - Architects who design in the style of modern architecture or contemporary architecture. Contemporary architects may design with less regard for symmetry or traditional looks or building materials, while placing an emphasis on artistic expression and uniqueness. A hallmark of modern architecture are clean lines and a lack of decorative ornamentation in favor of function.  Some examples of existing modern architecture can be found around Los Angeles, Beverly Hills, Santa Monica, Malibu, Long Beach and Redondo Beach.

Contemporary architects  - Architects who practice contemporary architectural design, also known as modern architecture. See "Modern architects" above.

Residential architects  - Architects who design for homes in Los Angeles County, whether new or for remodeling.  As opposed to 'commercial architects'.

Commercial architects
- Architects who design for everything from hotels, shopping malls, office buildings, and other commercial structures.

Blueprint - A paper reproduction of an architectural design. The name comes from a particular process that produced a special blue paper with the lines rendered in white. These days, such paper drawings are usually on white paper with blue lines and so are sometimes called a 'whiteprint', but the term blueprint has come to be a generic term for any detailed plan.  These days paper is often avoided altogether with a Computer-Aided Design known as "CAD" being sent directly to a digital display.



Resources About Architects in Los Angeles County CA 

Architects Associations & Licensing Relevant to Architects in Los Angeles County CA

ACSA Association of Collegiate Schools of Architecture
ADDA American Design Drafting Association
AIA American Institute of Architects
AIA American Institute of Architects-East Bay
AIA American Institute of Architects-Redwood Empire Chapter
AIA American Institute of Architects-San Francisco
AIAS American Institute of Architecture Students
AIBD American Institute of Building Design
APA American Planning Association (
BBB Better Business Bureau
CAB California Architects Board
DCA California Department of Consumer Affairs
Diamond Certified
FFDI Foundation for Design Integrity
NAAB National Architectural Accrediting Board
NIST National Institute of Standards and Technology
Royal Institute of Architects-USA
SARA Society of America Registered Architects
SBIC Sustainable Building Industry Council
ULI Urban Land Institute
USGBC United States Green Building Council

Media & Web Resources for Architects in Los Angeles County CA

Architectural Designs
Architectural Digest
Architectural Record
Blueprint Magazine
Building Design and Construction
California Home & Design
Environmental Design and Construction Magazine
Fine Homebuilding
Home & Design
HOUSE Magazine
Luxury Home
New Old House
Smart Homeowner

The Prime Buyer's Report provides information for the TOP 10 Architects in Los Angeles County CA within the following zip codes:

90411, 90293, 90803, 90723, 90295, 90046, 90266, 90401, 90056, 90509, 90749, 90222, 90272, 90502, 90084, 90044, 90042, 90651, 90057, 90308, 90047, 90639, 90505, 90082, 90070, 90652, 90016, 90071, 90072, 90662, 90291, 90023, 90846, 90508, 90247, 90809, 90024, 90002, 90277, 90043, 90250, 90089, 90026, 90301, 90067, 90507, 90311, 90099, 90036, 90061, 90262, 90079, 90233, 90275, 90039, 90294, 90503, 90806, 90895, 90210, 90640, 90231, 90073, 90014, 90094, 91302, 90405, 90840, 90051, 90037, 90847, 90813, 90035, 90716, 90403, 90409, 90637, 90805, 90049, 90310, 90717, 90095, 90746, 90814, 90302, 90033, 90407, 90220, 90747, 90834, 90050, 90504, 90075, 90745, 90088, 90267, 90638, 90077, 90211, 90030, 90815, 90802, 90240, 90280, 90248, 90307, 90001, 90232, 90853, 90831, 90063, 90212, 90744, 90202, 90808, 90251, 90040, 90015, 90510, 90242, 90711, 90848, 90019, 90005, 90408, 90734, 90712, 90844, 90101, 90715, 90083, 90660, 90312, 90087, 90305, 90661, 90066, 90065, 90054, 90713, 90010, 90209, 90048, 91376, 90810, 90707, 90804, 90055, 90501, 90249, 90255, 90650, 90009, 90003, 90034, 90303, 90064, 90254, 90074, 90086, 90078, 90702, 90060, 90021, 90027, 90704, 90007, 90714, 90706, 90245, 90052, 90265, 90031, 90304, 90011, 90028, 90832, 90080, 90201, 90710, 90274, 90732, 91377, 90703, 90239, 90081, 90096, 90406, 90058, 90093, 90032, 90068, 90835, 90701, 90018, 90062, 90671, 90069, 90224, 90263, 90213, 90091, 91301, 90004, 90306, 90260, 90261, 90223, 90296, 90801, 90017, 90278, 90041, 90020, 90264, 90402, 90029, 90807, 90309, 90733, 90290, 90038, 90059, 90822, 90006, 90410, 90506, 90076, 90670, 90025, 90755, 90241, 90404, 90022, 90103, 90053, 90748, 90731, 90221, 90012, 90270, 90842, 90013, 90230, 90833, 90292, 90008, 90045 and 90189

The Prime Buyer's Report provides information for the TOP 10 Architects in Los Angeles County CA within the following cities:

Montebello, Redondo Beach, Highland Park, Hollywood, East Los Angeles, Santa Monica, Lomita, La Mirada, West Carson, Torrance, Ladera Heights, Bell Gardens, Pico Rivera, Echo Park, Palos Verdes Estates, Beverly Hills, Mar Vista, West L.A., Gardena, Marina del Rey, Beverly Crest, Palms, Hawaiian Gardens, Westchester, Sawtelle, Westlake, Hermosa Beach, Eagle Rock, Harbor City, Watts, Lakewood, Beverlywood, Harbor Gateway, Signal Hill, Maywood, Lawndale, South Central L.A., Bell, Rancho Dominguez, Pico-Robertson, Huntington Park, Los Angeles, Larchmont Village, Hollywood Hills, Glassell Park, Rolling Hills Estates, Hancock Park, Cheviot Hills, Brentwood, Montecito Heights, Koreatown, Carson, Pico-Union, San Pedro, Venice, Century City, Compton, Lynwood, Crenshaw, Malibu, Bellflower, Pacific Palisades, Westwood, Mid-Wilshire, Hawthorne, Del Rey, Boyle Heights, Atwater Village, Whittier, Los Feliz, East La Mirada, East Hollywood, North Whittier, Long Beach, Culver City, El Segundo, East Whittier, Silver Lake, Harvard Heights, Alondra Park, Playa Vista, El Sereno, Inglewood, Cerritos, Downey, Norwalk, South Gate, Glendale, Wilmington, West Hollywood, Bel Air, Catalina Island / Avalon, Paramount, Manhattan Beach and Rolling Hills