50-State Architecture Licensing Compliance Guide
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Washington Architecture License Overview

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Securing an architecture license is crucial for practicing architecture in Washington. The process requires passing the national Architect Registration Examination (ARE), developed by the National Council of Architectural Registration Boards (NCARB), and verifying education and practical work experience.

This guide discusses the process of obtaining a Washington state architect license—from meeting state requirements to navigating the registration process. We’ll also introduce Harbor Compliance, a reliable service provider that makes the path to architect licensure more manageable for businesses.

Washington State Architect Licensing

In the State of Washington, any firm offering architectural services must obtain a Certificate of Authorization (COA) from the Washington State Department of Licensing. This certification allows the firm to practice architecture in the state legally. While the Department of Revenue’s Business Licensing Service handles general business licenses, the specific licensing for architectural firms is managed by the Department of Licensing – State Board of Architects.

In addition to the COA, individual architects must hold a valid professional license issued by the Department of Licensing to provide architectural services. The process ensures that both firms and individual architects meet the state’s regulatory standards for the practice of architecture.

Washington State Architecture License Requirements for Firms

To apply for the COA, firms must appoint a designated architect who meets all of the requirements. They need to be:

  • Licensed to practice architecture in Washington
  • Authorized to make architectural decisions on behalf of the firm
  • Regularly employed to oversee the firm’s work within the state
  • Designated as the governing person of the business, based on its structure (e.g., a general partner in a partnership or a director in a corporation)

Applying for an Architecture License for Your Firm

To apply for a Certificate of Authorization, architectural firms must submit an application to the Washington Department of Licensing. You must provide the required documentation, including information about licensed architects in the firm, and pay the application fee. If the firm is a corporation or LLC, it must also be registered with the Washington Secretary of State before applying for the COA. Once you have completed these steps, you can submit your application online through the Department of Licensing’s website and pay the necessary fee.

How To Become a Licensed Architect in Washington State

To legally practice architecture in Washington, individuals need a valid architect license before they can start offering architectural services and oversee construction projects in architecture firms. There are three pathways to licensure for individuals:

  1. Professional registration with NCARB
  2. Licensure by examination
  3. Licensure by reciprocity

Professional Registration With NCARB

You’re eligible for direct registration with NCARB if you have never been licensed and hold a bachelor’s or master’s degree in architecture from a NAAB-accredited university.

  1. Complete the Architectural Experience Program (AXP) through NCARB and pass all divisions of the ARE. Make sure all divisions are passed within five years of completing the first.
  2. Once you’ve completed the AXP and ARE, request NCARB to send your record to the state department of licensing.
  3. Take the Architect Law Review Exam, which requires a 100% score to pass.
  4. Fill out the Initial Registration Application and submit it via mail or apply online.

Licensure by Exam

Individuals who wish to work as architects in Washington but lack a professional degree from a NAAB-accredited university can get their license through practical experience and passing an exam.

  1. Make sure you meet the below requirements to apply by exam:
    1. A high school diploma or equivalent
    2. At least eight years of practical architecture experience, including completion of the AXP
    3. Successful completion of the ARE
  2. Once you’ve completed all the above requirements and passed all of the AREs, you’re eligible to take the Architect Law Review Exam.
  3. Send your official transcripts, records, and experience verification to the Washington State Department of Licensing.
  4. Fill out the Initial Registration Application and send it via mail, along with Architect Law Review Exam, and Architect Applicant Employment and Experience Summary. When applying online, create a document stating that you will take the Law Review Exam after passing all ARE divisions. Once you’ve passed the ARE and completed the Law Review Exam, email the exam results to architects@dol.wa.gov.

Licensure by Reciprocity

If you’re licensed in another state and wish to work in Washington as an architect, you must apply by reciprocity by following the below steps:

  1. Make sure you meet the below requirements before applying:
    1. Holding a valid architect license in your home state in good standing from a jurisdiction that is a member of the NCARB.
    2. Having qualifications and experience equivalent to those listed in the Certificate of registration—Application—Qualifications.
    3. Meeting the NCARB seismic exam requirements and have the proof of completion.
  2. Take the Architect Law Review Exam with a passing score of 100%.
  3. If you have an NCARB record, send it to the state Department of Licensing. However, if you do not have an NCARB record, you will need to request a current state certification and a certification of written examination from the NCARB-recognized jurisdiction where you were originally registered.
  4. If you’ve had a license for less than nine years, follow these steps:
    1. Request an official college transcript showing your degree and have it sent to the address below.
    2. Complete and have the verifier return the Architect Applicant Employment and Experience Summary form for each work experience.
    3. Send proof of completion for the AXP directly from NCARB or your home state. Jump to this step if you’ve been licensed for at least or more than nine years.
  5. Fill out the Initial Registration Application and send it via mail or apply online, along with your completed Architect Law Review Exam.

Washington State Architect License Renewal

Both architecture firms and individual practitioners need to renew their licenses at a set interval:

  • Individual architects must renew their licenses every two years, up to 120 days before expiration. To renew your license, make sure your professional development requirements are completed, and update your contact information online if necessary. You can renew online or by mail by providing your license number, renewal fee, and any required documents for legal background questions.
  • For architecture firms, the license expires annually and can be renewed up to 120 days before expiration. To renew, update your contact information online if needed and pay the renewal fee. You can renew online through your SecureAccess Washington account or send your application via mail.

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How To Get Started With Harbor Compliance

  1. Visit our Architecture & Engineering Compliance Solutions page.
  2. Click Contact Us.
  3. Fill out your personal and business details.
  4. Submit the form to connect with our team.

Explore Other Harbor Compliance’s Services

In addition to architecture licensing, we offer a wide range of other services to help you maintain good standing with the state. Explore the services from the table below:

Washington State Architect Licensing FAQs

You may obtain a certificate of registration if you are a licensed architect in another U.S. state or territory, the District of Columbia, or a foreign country. However, you must fully comply with Washington State’s licensing requirements.

Yes, all business entities, including sole proprietorships, that provide architectural services in Washington State must register with the Board, regardless of their business structure.

You can keep taking the exams as many times as necessary to pass. However, once you pass your first section of the exam, a five-year timer starts. You must pass all remaining sections within this five-year window.

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Company Licenses

Washington Architecture Company Licenses

Washington Design Firm Certificate of Authorization

Agency:Washington State Department of Licensing - State Board of Architects
Law:

RCW § 18.08.420

Eligible Entity Types:
  • Business Corporations
  • Professional Corporations
  • Limited Liability Companies
  • Professional Limited Liability Companies
  • Partnerships
Foreign Qualification is Prerequisite:Yes
Ownership Requirements:

Business Corporations:

  • At least one of the directors must be a Washington licensed architect.

Professional Corporations:

  • All shareholders, directors, and all officers, other than the secretary and the treasurer, must be licensed in a profession performed by the firm.

Limited Liability Companies:

  • At least one of the managers must be a Washington licensed architect.

Professional Limited Liability Companies:

  • All members and managers must be licensed in a profession performed by the firm.

Partnerships:

  • At least one of the partners must be a Washington licensed architect.
Qualifying Individual Requirements:
  • The firm must appoint a designated architect. The designated architect:
    • Must be licensed to practice architecture in Washington State.
    • Is responsible for the practice of architecture by your business.
    • Has full authority to make all final architectural decisions on behalf of your business with respect to work performed in Washington.
    • Must be regularly employed in the office, having direct knowledge and supervisory control of work performed by your business in Washington.
    • Must be a governing person of the business, meaning:A general partner, if the firm is a partnership or limited liability partnership (LLP).
    • A manager, if the firm is a limited liability company (LLC).
    • A director, if the firm is a business corporation or professional service corporation.

Initial Registration

This section applies to architectural firms that are applying for a license in Washington for the first time. If you already have a license and are looking to renew it, please see the renewal section.

Form:

Business License Application and Registered Professional Design Firm Addendum

Filing Method:

Mail or online

Agency Fee:

$19 business license fee + $292 new application fee + $6.50 surcharge fee

Turnaround:

4-5 weeks

Original Ink:Not required
Notarization Required?:Not required
Notes:

Firms with branch offices in Washington are required to designate a currently licensed professional engineer and/or land surveyor who will be in “responsible charge” for the services offered at the branch location

Before you Apply:

Domestic Applicants:

  • Ensure that your business entity will meet ownership requirements.
  • Identify a Washington licensed architect, who is a full-time employee, to be in responsible charge of the firm's architectural activities in Washington.

Foreign Applicants:

  • Ensure that your Washington entity will meet ownership requirements.
  • Identify a Washington licensed architect, who is a full-time employee, to be in responsible charge of the firm's architectural activities in Washington.
  • Obtain a certificate of good standing from your business entity's home state (to be filed during the foreign qualification process). The certificate cannot be more than 60 days old when filing foreign qualification documents.
How to Apply:

Domestic Applicants:

  1. File entity formation documents with the Washington Secretary of State - Corporations Division.
  2. File a Business License Application and a Registered Professional Design Firm Addendum with the Department of Revenue - Business Licensing Service or complete the online application process to obtain a license.

Foreign Applicants:

  1. File foreign qualification documents with the Washington Secretary of State - Corporations Division.
  2. File a Business License Application and a Registered Professional Design Firm Addendum with the Department of Revenue - Business Licensing Service or complete the online application process to obtain a license.
Required Attachments:
  • A Designated Engineer/Land Surveyor Affidavit (page 3 of this application)
  •  A Corporate/LLC Resolution naming the designated engineer, land surveyor, or both (page 4 of this application)

Registration Renewal

This section applies to architectural firms that are already licensed in Washington and need to renew their license.

Filing Method:

Online

Agency Fee:

$146 renewal fee + $11 processing fee.

Due:

Annually by the entity's Washington Secretary of State expiration date.

Original Ink:Not required
Notarization Required?:Not required
Notes:

Renewal notices are emailed to license holders about 6 weeks prior to the expiration date.

Required Attachments:
  • Designated architect addendum for each designated architect

Washington Interior Design Firm License

Not required



Interior Design Firm licensure is not required on the State level in Washington.

Washington does not currently license or register interior design businesses.

Washington Landscape Architecture Firm License

Not required



Landscape Architecture Firm licensure is not required on the State level in Washington.

More information: Washington Board of Licensure for Landscape Architects

Individual Licenses

Washington Individual Architecture Licenses

Washington Architect License

Agency:Washington State Department of Licensing - State Board of Architects
Exam Required?Yes

Initial Registration

This section applies to architects that are applying for a license in Washington for the first time.

Form:

Architect Registration Initial Application

Instructions:

Architect by Direct Registration with NCARB or Architect by Exam

Filing Method:

Mail or online.

Agency Fee:

$216.50

Reciprocal Registration

This section applies to architects licensed in another state that are looking for reciprocal licensure in Washington.

Form:

Architect Registration Initial Application

Instructions:

Architect by Reciprocity

Filing Method:

Mail or online.

Agency Fee:

$520.50

Registration Renewal

This section applies to architects that are already licensed in Washington and need to renew their license.

Form:

Architect Renewal Application

Filing Method:

Mail or online.

Agency Fee:

$109 renewal fee + $6.50 Washington State Building Code Council fee

Due:

Biennially by the licensee's date of birth. Licenses can be renewed starting 120 days from the expiration date.

Washington Interior Designer License

Not required



Interior Designer licensure is not required on the State level in Washington.

Washington Landscape Architect License

Agency:Washington Board of Licensure for Landscape Architects

Initial Registration

Form:

Landscape Architect Licensure Application

Instructions:

Landscape architect with accredited degree or Landscape architect without an accredited degree

Filing Method:

Mail or online.

Agency Fee:

$328 application fee + $590 license fee

Reciprocal Registration

Form:

Landscape Architect License Application

Instructions:

Landscape Architect by Reciprocity

Filing Method:

Mail or online.

Agency Fee:

$590 application fee + $590 license fee

Registration Renewal

Form:

Landscape Architect Renewal Application

Filing Method:

Mail or online.

Agency Fee:

$590

Due:

Biennially by the licensee's date of birth. Licenses can be renewed starting 120 days from the expiration date.

Learn about architecture licensing in other states:

ARE (Architect Registration Examination) - Assesses candidates for their knowledge, skills, and ability to provide the various services required to be a practicing architect.

AXP (Architectural Experience Program) - NCARB program for architectural internship, a requirement for licensure that occurs after filling the educational requirements.

BEFA (Broadly Experienced Foreign Architect) - An alternative NCARB certification that allows foreign architects to independently practice architecture.

COA (Certificate of Authorization) - The most common name of the registration required for firms to practice architecture in a given state.

Design Firm - Architectural firm registration is sometimes grouped with engineering and land surveying on a single “design firm” application form.

NCARB Certification - Licensed architects have the option to become Certificate holders to signify that they have met national standards established by U.S. licensing boards for protecting public health, safety, and welfare. Certification also facilitates reciprocal registration in all 54 jurisdictions, 11 Canadian jurisdictions, and can be used to support an application for licensure in other countries.

Reciprocity - This is when a licensed architect in one state can provide documentation (often a NCARB certificate) to more easily apply for licensure in another jurisdiction.

State Board - Often referred to as the State Architects Licensure Board or Board of Architects, an individual state’s board serves as the regulatory authority for architects. The board qualifies and licenses individuals seeking architectural licensure. The board is responsible for preserving the public health, safety, and welfare of individuals who occupy built environments.

National Architecture Accrediting Board
NAAB establishes criteria for and accredits professional architecture degree programs in the United States.

The American Institute of Architecture Students (AIAS)
AIAS is an independent, student-run group that promotes excellence in architecture education, training, and practice.

The American Institute of Architects (AIA)
AIA is a voluntary professional organization for architects providing advocacy, information, and community.

The Association of Collegiate Schools of Architecture (ACSA)
ACSA represents architectural education programs across the globe.

The National Council of Architectural Registration Boards (NCARB)
NCARB is the national organization representing the state registration boards.