Insights

Growth through Asset Investment Manson Construction is actively investing in large-scale dredging projects, including a $23.1 million maintenance dredging initiative for Oakland's Outer Harbor and a $14 million CSD dredging project in Louisiana. These investments suggest ongoing project pipelines and potential for future contracts and partnerships in similar infrastructure developments.

Expanding Geographical Footprint With permanent facilities now established in California, Louisiana, and Florida, Manson is strengthening its presence across key markets on the U.S. coast. This expansion opens opportunities to offer tailored construction and dredging services in vibrant maritime hubs to clients seeking reliable marine infrastructure developments.

Focus on Safety and Compliance Manson’s dedication to creating a safe, incident-free workplace, along with recent hires in environmental health and safety, highlights their emphasis on safety standards. This focus can be leveraged to engage clients and projects requiring high safety and environmental compliance, positioning Manson as a trustworthy partner for sensitive or regulated work.

Technology Adoption The launch of the Manson Vendor Portal indicates a commitment to digital transformation and streamlining vendor management. This tech-savvy approach can be promoted to clients interested in innovative, efficient project execution, and offers avenues for technology-driven service enhancements or collaborations.

Leadership Stability and Vision Recent leadership changes, including the appointment of James McNally as President and CEO, suggest a strategic focus on operational excellence and growth. This leadership stability can reassure potential clients of a reliable partner poised for future expansion and capable of handling complex, large-scale projects.

Manson Construction Co. Tech Stack

Manson Construction Co. uses 8 technology products and services including Google Cloud CDN, Module Federation, Microsoft Excel, and more. Explore Manson Construction Co.'s tech stack below.

  • Google Cloud CDN
    Content Delivery Network
  • Module Federation
    Development
  • Microsoft Excel
    Editors
  • Sage 300
    Enterprise Resource Planning
  • JSON-LD
    Javascript Frameworks
  • RequireJS
    Javascript Frameworks
  • BenefitFocus
    Payroll Management And Benefits Administration
  • Google
    Search Engines

Media & News

Manson Construction Co.'s Email Address Formats

Manson Construction Co. uses at least 1 format(s):
Manson Construction Co. Email FormatsExamplePercentage
FLast@mansonconstruction.comJDoe@mansonconstruction.com
99%
FMiddleLast@mansonconstruction.comJMichaelDoe@mansonconstruction.com
1%

Frequently Asked Questions

Where is Manson Construction Co.'s headquarters located?

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Manson Construction Co.'s main headquarters is located at 5209 East Marginal Way South Seattle, Washington 98134 United States. The company has employees across 5 continents, including North AmericaOceaniaAsia.

What is Manson Construction Co.'s phone number?

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You can contact Manson Construction Co.'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 Manson Construction Co.'s official website and social media links?

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Manson Construction Co.'s official website is mansonconstruction.com and has social profiles on LinkedIn.

What is Manson Construction Co.'s NAICS code?

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Manson Construction Co.'s NAICS code is 23 - Construction.

How many employees does Manson Construction Co. have currently?

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As of April 2026, Manson Construction Co. has approximately 620 employees across 5 continents, including North AmericaOceaniaAsia. Key team members include Chief Financial Officer: C. S.Chief Financial Officer: D. D.Chief Engineer: L. O.. Explore Manson Construction Co.'s employee directory with LeadIQ.

What industry does Manson Construction Co. belong to?

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Manson Construction Co. operates in the Construction industry.

What technology does Manson Construction Co. use?

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Manson Construction Co.'s tech stack includes Google Cloud CDNModule FederationMicrosoft ExcelSage 300JSON-LDRequireJSBenefitFocusGoogle.

What is Manson Construction Co.'s email format?

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Manson Construction Co.'s email format typically follows the pattern of FLast@mansonconstruction.com. Find more Manson Construction Co. email formats with LeadIQ.

When was Manson Construction Co. founded?

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Manson Construction Co. was founded in 1905.

Manson Construction Co.

ConstructionWashington, United States501-1000 Employees

Manson is one of the nation’s leading heavy civil marine construction and dredging companies. We take great pride in our reputation for safely completing our work on time and on budget. 

Established in 1905, Manson began as a small, family-owned Puget Sound marine pile driving business. Today, Manson thrives as a 100% employee-owned company with a second, third and even fourth-generation workforce. Our fleet of heavy marine construction and dredging equipment includes 60 specialized vessels and over 50 barges. Headquarters remain in Seattle, though we have expanded to include permanent facilities in Northern and Southern California, Louisiana, and Florida.

Manson is committed to creating an Incident and Injury-Free® (IIF®) workplace by performing all our activities with equal attention to safety, quality, and efficiency. We demonstrate our commitment by being honest, ethical, compassionate and fair in all of our dealings with employees and customers alike. We empower and give authority to all employees to stop work anytime, any place where safety is a concern. Nothing we do is worth anyone getting hurt.

Section iconCompany Overview

Headquarters
5209 East Marginal Way South Seattle, Washington 98134 United States
Phone number
NAICS Code
23 - Construction
Founded
1905
Employees
501-1000

Section iconFunding & Financials

  • $250M$500M

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

Section iconFunding & Financials

  • $250M$500M

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

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