Douglas County Building Department
Douglas County, Oregon
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A construction permit shall be required to be issued prior to beginning the construction, alteration or repair of a structure, except for ordinary repairs. Ordinary repairs are nonstructural repairs and do not include the addition to, alteration of, or the replacement or relocation of water supply, sewer, drainage, drain leader, gas, soil, waste, vent or similar piping, mechanical or other work for which a permit is required by the Building Official.

Electrical permits are issued through the Douglas County Building Department. For questions regarding electrical work call 541-440-4559.

The Tri-County permit office is now the only location in the State which issues plumbing and electrical 'minor label' permits. Questions regarding these permit programs should be directed to the Tri-County Service Center in Portland at 503/872-6731.

The following residential work which may be structural in nature and which does not encroach over subsurface disposal systems or into required yards are exempt from construction permits and fees.

  • Retrofitted insulation
  • Flatwork (concrete slabs, driveways, sidewalks)
  • Masonry repair
  • Uncovered porches or decks which are less than 30 inches above the average finished grade within 6 feet of the porch or deck, and more than 3 feet to any adjacent property line
  • Patio covers and window awnings that are supported by an exterior wall which cover an area less than 120 square feet
  • Non-habitable detached accessory structures which do not exceed 200 square feet in floor area and not exceed 10 feet in height to the average point.
  • Rigid framed fabric covered accessory structures not more than 500 square feet in area, a maximum of one story in height and a minimum of three feet from any property line.
  • Shelving, cabinet work, gutters and downspouts and 'applied' finishes such as painting or interior wall, floor or ceiling coverings, for example: paneling, wall paper, carpet or vinyl tile
  • Nonbearing walls or partitions which do not create ‘habitable rooms'
  • Fences 6 feet or less in height, except when required as a barrier around a swimming pool
  • Retaining walls 4 feet or less in height (when measured from the bottom of the footing to the top of the wall, unless supporting a 'surcharge'
  • Replacement of doors or windows where no structural member is changed

Refer to Section R105 of the Oregon Residential Specialty Code for the actual code language and list of exemptions.

To submit an application for a construction permit the applicant must present an approved Planning Department ‘work sheet’, if required by the Planning Department, at the Building Department counter and fill out a construction permit application. The completed application form, approved ‘work sheet’ and two sets of construction plans, if required by the Building Department, may then be submitted for review by the Building Department. The maximum review time for a projects initial review is ten working days. The time frame to actually issue the permit might be longer due to delays in receiving required revisions to the construction plans or approvals from other interested agencies such as the On Site

Construction permits are required for work that is regulated by the Oregon Building Code which would include the disciplines of building (structural), mechanical, plumbing, fire and life safety (commercial) and electrical (State administered program).



At this time the Douglas County Building Department is totally fee supported, which simply means that only the fees the Department collects are used to pay all the operating costs of the Department.

The basic fee schedule is established by the State of Oregon Building Codes Division. The total amount of the construction permit fee for a project is based on the accumulated totals of the fees required for each of the disciplines (building, mechanical, plumbing and the State administered electrical program) involved in a project, plus a plan review fee (if applicable), fire and life safety fee (commercial only) and a seven percent (7%) surcharge which is assessed by and collected for the State. Except for budgetary estimates, we do not recommend attempting to calculate fees, because of the probability of different values being arrived at in the calculation of the actual fee assessment.



Residential fees are based on the following ‘fair market’ cost per square foot values:

New Construction and additions with plumbing - $101.95
Garages - $39.61
Carports - $19.81
Residential Pole Barn - $29.71
Decks/Porches/Patios - $19.81

Residential mechanical and plumbing permit fees are assessed and applied in addition to the calculated building (structural) permit fees.

The estimated total fee for an average home of 2000 square feet (3 bedrooms, 2 baths) with an attached 484 square foot garage would be approximately $1966 for structural, mechanical and plumbing only. Electrical is a separate permit and the estimated cost for this permit would be $209.94. Without the garage, the fee would be approximately $1700.



Commercial fees are more difficult to calculate than residential fees because they may include a fire and life safety plan review fee (which is 40% of the actual building permit fee), fire alarm systems, sprinkler systems, elevators and other similar building features.



The fees for the installation/placement of a manufactured home are as follows:

  • New Placement of a Manufactured Dwelling - $365.14
  • Re-placement of a Manufactured Dwelling - $300.74
  • Manufactured Dwelling as a Storage Building - $236.34

The above fees for manufactured dwellings DO NOT include the permits required to construct decks (other than landings at all doorways), carports, garages, shops, sheds or for the installation of any mechanical system such as a heat pump, natural or LP gas systems. No permit is required for sheds/storage buildings less than 200 square feet and less than an average roof height of 10 feet. These fees DO NOT include the permit for the installation of an electrical service and an electrical permit is required. The fee for this permit is $81.14. Additional fees may be assessed if changes to an existing water or sewer line are required or if the new water or sewer service is more than 30 feet from the manufactured dwelling to the service connections.



When plans are required in order to issue a permit they shall be fully dimensioned and/or drawn to scale, and they shall include the sizes of all materials and equipment. Construction drawings should contain at least a floor plan and one building section. A plot plan shall be required whenever a new building is being constructed or when the ‘footprint’ of an existing structure that is being enlarged. The floor plan should show all walls, windows and doors and all relevant dimensions. The section plan should show the details of how the construction is to be accomplished. It should normally show the type and size of the foundation, floor, wall and roof construction, insulation and the relationship of the structure to the finished grade.

The Douglas County Building Department can not legally provide engineering design services. It is the permit applicants responsibility to provide plans which accurately depict, literally, ‘what you want to build and how you want to build it’. We are only allowed to evaluate plans as they are submitted to us for review, and can only advise the applicant of possible options, if we have a set of plans before us. Although every effort is made to determine if a design is structurally compliant with the building code, the ultimate responsibility to assure structural adequacy rests with the building designer. After the plans are approved for construction and the permit(s) issued an approved set of plans shall be required to be available to the inspector at all times during construction and during all inspection visits. No changes shall be made to the approved set of plans without approval of the Building Department prior to construction.


Notice: The information provided here is for convenience ONLY.
Although reasonable attempts are made to maintain this information as accurate as possible,
 Douglas County in no way will be liable for any inaccuracies, inconsistencies, errors, omissions,
or other deviations in this information.
Douglas County Building Department
Courthouse Justice Building
Room 106
Roseburg, Oregon 97470
Fax: 440-4297

All rights reserved.
Douglas County, Oregon, 2000, 2001, 2002