Insights

Strong Community Engagement Sellen Construction has demonstrated a commitment to community development through its investment in the Washington State Opportunity Scholarship and recognition for economic opportunity, indicating a strong local presence and a focus on social responsibility that could open avenues for partnership with nonprofit, educational, or community-focused organizations.

Iconic Project Portfolio With notable projects including the Bill & Melinda Gates Foundation Campus, Seattle Children’s Hospital, and Amazon office towers, Sellen has established itself as a leader in high-profile, complex construction projects, presenting opportunities to collaborate on future innovative and large-scale developments.

Sustainability Focus Offering sustainability services and engaging in projects like the King Street Station Restoration highlights Sellen’s expertise in environmentally-conscious building practices, making it a potential partner for clients seeking green building certifications or eco-friendly construction solutions.

Tech-Savvy Operations Utilizing advanced technology such as Autodesk Revit, Virtual Design and Construction, and other digital tools, Sellen is well-positioned to handle technologically sophisticated projects that require integrated digital workflows, appealing to clients prioritizing innovation and efficiency.

Regional Market Expertise Focusing primarily in the Pacific Northwest and possessing extensive experience with local clients across various sectors including tech, healthcare, arts, and hospitality, Sellen offers localized market insights and relationships that can facilitate faster project initiation and smoother permit and community engagement processes.

Sellen Construction Tech Stack

Sellen Construction uses 8 technology products and services including Adobe InDesign, Autodesk Revit, Workspace One, and more. Explore Sellen Construction's tech stack below.

  • Adobe InDesign
    Cad & Graphics
  • Autodesk Revit
    Cad & Graphics
  • Workspace One
    Enterprise Mobility Management
  • Chart.js
    Javascript Graphics
  • enquire.js
    Javascript Libraries
  • Windows 10
    Operating Systems
  • Android
    Programming Languages
  • Adobe Creative Suite
    Visualisation Software

Sellen Construction's Email Address Formats

Sellen Construction uses at least 1 format(s):
Sellen Construction Email FormatsExamplePercentage
First.Last@sellen.comJohn.Doe@sellen.com
46%
FirstL@sellen.comJohnD@sellen.com
44%
FLast@sellen.comJDoe@sellen.com
7%
FirstLas@sellen.comJohnDoe@sellen.com
3%

Frequently Asked Questions

Where is Sellen Construction's headquarters located?

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Sellen Construction's main headquarters is located at 227 Westlake Ave N Seattle, WA 98109 US. The company has employees across 3 continents, including North AmericaAfricaAsia.

What is Sellen Construction's phone number?

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You can contact Sellen Construction's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sellen Construction's official website and social media links?

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Sellen Construction's official website is sellen.com and has social profiles on LinkedIn.

How much revenue does Sellen Construction generate?

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As of October 2025, Sellen Construction's annual revenue is estimated to be $396M.

What is Sellen Construction's NAICS code?

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Sellen Construction's NAICS code is 23 - Construction.

How many employees does Sellen Construction have currently?

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As of October 2025, Sellen Construction has approximately 501 employees across 3 continents, including North AmericaAfricaAsia. Key team members include Chief Executive Officer: R. B.Chief Information Officer: A. D.Chief Financial Officer: K. A.. Explore Sellen Construction's employee directory with LeadIQ.

What industry does Sellen Construction belong to?

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Sellen Construction operates in the Construction industry.

What technology does Sellen Construction use?

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Sellen Construction's tech stack includes Adobe InDesignAutodesk RevitWorkspace OneChart.jsenquire.jsWindows 10AndroidAdobe Creative Suite.

What is Sellen Construction's email format?

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Sellen Construction's email format typically follows the pattern of First.Last@sellen.com. Find more Sellen Construction email formats with LeadIQ.

When was Sellen Construction founded?

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Sellen Construction was founded in 1944.
Sellen Construction

Sellen Construction

ConstructionWashington, United States501-1000 Employees

Sellen Construction is a locally owned and operated commercial builder. Founded in 1944 and headquartered in the South Lake Union neighborhood of Seattle, Sellen builds iconic projects for the region’s tech, science, arts, health care and hospitality leaders. We believe in building community by creating unique spaces where significant things happen, and in giving back to non-profit organizations that make our community a great place in which to live and work.

Sellen operates primarily in the Pacific Northwest and offers a wide range of services from preconstruction support, cost estimating and constructability services, to Virtual Design and Construction (VDC), integrated project delivery and sustainability services. Sellen has a Special Projects group that regularly performs renovations and tenant improvements in existing buildings for a variety of office and health care clients.

Sellen’s notable projects include the Bill & Melinda Gates Foundation Campus, Seattle Children’s Hospital Building Hope Expansion, the Museum of History and Industry at South Lake Union, King Street Station Restoration, and the new Amazon office towers in Seattle’s Denny Triangle neighborhood.

Section iconCompany Overview

Headquarters
227 Westlake Ave N Seattle, WA 98109 US
Phone number
Website
sellen.com
NAICS Code
23 - Construction
Founded
1944
Employees
501-1000

Section iconFunding & Financials

  • $250M$500M

    Sellen Construction's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Sellen Construction's revenue is estimated to be in the range of $250M$500M

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