Insights

Fleet Advantage Leverage Manson’s sizable marine fleet and multi-region footprint in California, Louisiana and Florida to target fleet maintenance, equipment support and vessel lifecycle services for dredging and heavy civil projects.

Safety and Ownership Manson’s employee owned model paired with an Incident and Injury Free safety program signals openness to safety solutions, incident tracking, training and compliant PPE partnerships to boost project reliability.

Partnering Excellence A history of collaborative projects and recognized partnering awards indicates strong potential for vendor management, integrated project controls and enhanced collaboration platforms and supplier onboarding.

Tech Readiness Current tech stack including field and back office tools suggests readiness for integrated software suites, ERP CRM integrations, analytics and cybersecurity services to streamline bidding, scheduling and payroll.

Growth Opportunities Ongoing coastal market expansion creates opportunities to win local procurement, environmental dredging and harbor infrastructure projects through targeted relationships with regional subcontractors and suppliers.

Manson Construction Co. Tech Stack

Manson Construction Co. uses 8 technology products and services including Adobe Experience Cloud, MySQL, Bluebeam, and more. Explore Manson Construction Co.'s tech stack below.

  • Adobe Experience Cloud
    Data Management Platforms
  • MySQL
    Database
  • Bluebeam
    Document Management Systems
  • HIPAA
    Electronic Health Records
  • ADP
    Human Resource Management System
  • Microsoft Active Directory
    Identity And Access Management
  • Azure Active Directory
    Identity And Access Management
  • HCSS
    Project Management

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 June 2026, Manson Construction Co. has approximately 629 employees across 5 continents, including North AmericaOceaniaAsia. Key team members include Chief Financial Officer: C. S.Chief Financial Officer: D. D.Chief Engineer: P. P.. 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 Adobe Experience CloudMySQLBluebeamHIPAAADPMicrosoft Active DirectoryAzure Active DirectoryHCSS.

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 Construction Co. operates as a heavy civil marine contractor focusing on dredging and related waterfront infrastructure projects, delivering work across harbors, coastlines, and coastal facilities. The company emphasizes safety, timely delivery, and budget discipline, guided by an Incident and Injury-Free workplace that empowers employees to halt work if safety concerns arise. Its client base includes public-sector and other organizations responsible for coastal facilities, seeking reliable execution of marine construction tasks.

Founded in 1905 and headquartered in Seattle, the firm began as a family-owned Puget Sound pile-driving business and has evolved into a 100% employee-owned company with a multi-generational workforce. It maintains a fleet of 60 specialized vessels and more than 50 barges, and has permanent facilities in Northern and Southern California, Louisiana, and Florida. In recent years, Manson has earned industry recognition for safety and partnering achievements, and in 2025 appointed James (Jim) McNally as President and CEO.

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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