Washington County Building Permits (Oregon)

Building Departments in Washington County, OR create and enforce building codes and zoning rules to ensure that buildings are safe. They also review and approve building plans and issue Washington County building permits. These building permits may be required for land development, renovations, demolition, repairs, and other construction. Permits can show if a building meets Washington County fire codes and other building regulations, demonstrate that a building is safe to occupy, and they can also be used to prove that a construction project holds a valid Washington County building permit. Washington County Building Departments provide information on which projects require a building permit, how to apply for a permit, and the rules for receiving a permit. They may also provide searchable databases of approved Washington County building permits. Building Departments often provide online access to building permit rules and records.

Beaverton Building Department Beaverton OR 4755 Southwest Griffith Drive 97005 503-526-2403

Beaverton Zoning Beaverton OR 4755 Southwest Griffith Drive 97005 503-526-2420

Cornelius Building Department Cornelius OR 1300 South Kodiak Circle 97113 503-357-7099

Hillsboro Planning Department Hillsboro OR 150 East Main Street, # 4th 97123 503-681-6153

Tigard Building Department Portland OR 13125 Southwest Hall Boulevard 97223 503-639-4171

Tualatin Planning Department Tualatin OR 18880 Southwest Martinazzi Avenue 97062 503-691-3026

Washington County Building Department Hillsboro OR 155 North 1st Avenue 97124 503-846-3470

Washington County Zoning Hillsboro OR 150 North 1st Avenue, # 300 97124 503-846-2887

Wilsonville Planning Department Wilsonville OR 29799 SW Town Center Loop E 97070 503-682-4960

Town and City Halls in Washington County, OR provide municipal services for their community, such as preserving vital records and issuing and filing building permits. These Washington County building permits may be required for a number of construction projects, including renovations, demolitions, repairs, land development, and planned construction. They may also issue land use permits related to property boundary lines, as well as occupancy permits that certify that a building meets code and can be occupied by residents in Washington County, Oregon. These records can be used to prove that a construction project has a valid Washington County permit, find approved and rejected permit applications, or to look up building permit requirements, apply for a permit, or search for approved permits. Town and City Halls typically provide online access to their building permit services.

Banks City Hall Banks OR 100 South Main Street 97106 503-324-5112

Beaverton City Hall Beaverton OR 4755 Southwest Griffith Drive 97005 503-526-2222

Cornelius City Hall Cornelius OR 1355 North Barlow Street 97113 503-357-9112

Forest Grove City Hall Forest Grove OR 1924 Council St 97116 503-992-3235

Gaston City Hall Gaston OR 116 Front Street 97119 503-985-3340

Hillsboro City Hall Hillsboro OR 150 East Main Street 97123 503-681-6100

North Plains City Hall North Plains OR 31360 Northwest Commercial Street 97133 503-647-5555

Sherwood City Hall Sherwood OR 20 NW WASHINGTON St 97140 503-625-5522

Tualatin City Hall Tualatin OR 18880 Southwest Martinazzi Avenue 97062 503-692-2000


Code Enforcement Offices in Washington County, OR are responsible for ensuring compliance with building codes, zoning rules, and other regulations. As part of enforcing these codes and regulations, Washington County Code Enforcement often issue building permits. These permits may be required for Washington County land development, demolition, repairs, renovations, and other kinds of construction. They may also issue Washington County occupancy permits at the end of a construction project, which certify that the building meets code and can be occupied. Code Enforcement Offices may also be responsible for issuing certificates of zoning compliance, and they produce reports that show if a building has any code violations or has a valid Washington County permit for construction. Their office can also help look up building permit rules, apply for a permit, or search for approved permits. Code Enforcement Offices often provide online access to their building permit records.

Beaverton Code Enforcement Beaverton OR 4755 Southwest Griffith Drive 97005 503-526-2270

Forest Grove Code Enforcement Forest Grove OR 1924 Council Street 97116 503-992-3227


Building Inspectors in Washington County, OR ensure that all construction projects meet building codes and regulations. They are responsible for monitoring designs, building materials, Washington County building safety codes, and utilities like electricity and plumbing. As part of this job, Washington County Building Inspectors issue permits for new construction, remodels, renovations, and planned construction. They also issue demolition, relocation, and occupancy permits, including inspection reports that verify that a Washington County property is safe for residents. Building Inspectors maintain records and reports on their inspections and permits, which include information about the Washington County property owners, the property, and whether the permit is valid. Their records also show Washington County violations and work stoppage orders. They provide information on how to receive a permit as well as permit requirements, and much of this information may be available on the Building Inspector website.

Washington County Building Inspector Hillsboro OR 155 North 1st Avenue 97124 503-846-3470