![]() Andersen Construction Andersen has been in business since 1950. We have built over 7,800 projects all over the West Coast and are currently working in Oregon, Washington and Idaho. | ![]() Structure Tone Structure Tone provides construction services–integrating sustainability, utilizing BIM and delivering projects through CM, GC, D/B and IPD. | ||
Founding Date | Founding Date 1950 | Founding Date 1971 | Founding Date 1926 |
Type | Type Private | Type Private | Type Subsidiary |
Tags | |||
Locations | Locations Portland, US HQ Boise, US Eugene, US Seattle, US | Locations New York, US HQ Dublin 2, IE Greater London, GB Austin, US Boston, US Boston, US Dallas, US see more | Locations Fort Wayne, US HQ Austin, US Brea, US Downers Grove, US Houston, US Lake Mary, US Las Vegas, US see more |
Employees | Employees 5132% decrease | Employees 1,2952% increase | Employees 9462% increase |

Structure Tone provides construction services–integrating sustainability, utilizing BIM and delivering projects through CM, GC, D/B and IPD.
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Shambaugh & Son is a contract engineering and construction company.
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