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Seattle neighborhood profile

Harrison/Denny-Blaine

3 active launch-set companies appear across 3 selected city permits, alongside official ECA layer aggregates.

Seattle ECA layers in Harrison/Denny-Blaine

14.38%Steep slope
38.66%Potential slide area
1.19%Known-slide affected property
31.74%Liquefaction-prone area

These percentages report mapped polygon overlap with the official Neighborhood Map Atlas boundary. A zero can mean no overlap in this generalized boundary; it does not certify that a parcel is outside every regulated or observed condition.

Known-slide event points

The city layer places 41 known-slide initiation points inside the matched boundary. Source dates represented: 1910, 1925, 1927, 1928, 1932, 1934, 1938, 1940, 1946, 1950, 1956, 1964, 1966, 1970, 1973, 1986, 1991, 1996, 1997.

Points are historical records and may be incomplete or generalized. They do not state the current condition of a nearby property.

What the Harrison/Denny-Blaine permit filter establishes

A documented project connects a legal contractor identity to a short public permit description and this recorded neighborhood label. It is evidence of past work, not a current availability or service-area claim. Contractor evidence is published only after the neighborhood reaches at least two different active companies or three selected permits.

The current selected set spans 2022 through 2024. The median positive declared cost is $100,000 among the 3 records that report one. A declared permit cost is not a bid, invoice, final price, or neighborhood estimate.

Work descriptions found here

Keywords are matched only against the selected public descriptions. They do not infer materials or services that the permit does not name.

Examples from the Harrison/Denny-Blaine record set

These excerpts are the public scope text preserved in the local research files. Open the source before comparing it with a proposed project; a short description cannot show drawings, revisions, inspections, or every participant’s role.

Companies represented in selected permits

Profiles remain ordered by evidence depth, not by quality, price, or recommendation. Inactive registrations are excluded from this area display while their dated profile remains available for transparency.

Repeated permit evidenceWA #MCDOWNP011QT

Mcdowell NW Pile King Inc.

6 primary-scope Seattle permits observed since 2021; 3 marked completed.

Latest record
Jun 15, 2026
Office
KENT, WA
Neighborhoods
6
Repeated permit evidenceWA #DOWBUI*818BD

Dowbuilt Inc.

3 primary-scope Seattle permits observed since 2021; 1 marked completed.

Latest record
May 7, 2024
Office
SEATTLE, WA
Neighborhoods
3
Single permit evidenceWA #CONSTBI842RA

Constantly Building Inc.

1 primary-scope Seattle permit observed since 2021; 1 marked completed.

Latest record
Sep 27, 2024
Office
SHORELINE, WA
Neighborhoods
1

Other Seattle neighborhoods in the same district labels

Project intake

Describe the wall or slope question.

This independent intake is not routed to a particular profile company. Sending it does not create an endorsement or contractor relationship.

By sending, you agree to the privacy notice. For an immediate danger, leave the area and contact the appropriate emergency service.

Official GIS layers

  1. Steep slopeSeattle Department of Construction & Inspections
  2. Potential slide areaSeattle Department of Construction & Inspections
  3. Known-slide affected propertySeattle Department of Construction & Inspections
  4. Liquefaction-prone areaSeattle Department of Construction & Inspections