Manson Construction Co. overview

Manson Construction Co. provides heavy marine construction and dredging services to customers in North America s coastal regions and internationally. The company offers marine construction services for wharves/piers, bridges, marinas, pipelines/outfalls/submarine cables, flood control/storm protection, and offshore and special projects; handles harbor and channel maintenance, levee construction and capital fills, beach nourishment/replenishment, land reclamation, and other types of dredging projects; and provides dockside lift services. The company was founded in 1905 and is based in Seattle, Washington with facilities/branch offices/locations in Richmond and Long Beach, California; Jacksonville, Florida; and Houma, Louisiana.
The staff at Manson Construction Co. come from unusually diverse demographic backgrounds. The company is 24.3% female and 38.4% ethnic minorities. Even though it has great demographic diversity, Manson Construction Co. notably lacks in political diversity. It has an unusually high proportion of employees who are members of the Republican Party, at 78.6%. Despite having coworkers who agree with each other about politics, employees at Manson Construction Co. tend to have relatively short tenures. Staff members usually stay with the company for 2.0 years. The average employee at Manson Construction Co. makes $54,073 per year. Pay at Manson Construction Co. is significantly lower than some of its highest paying competitors, like Manhattan Construction Company, Structure Tone, and Kiewit, which pay $69,757, $68,268, and $65,204, respectively.
Based in Seattle, Washington, Manson Construction Co. is a medium-sized construction company with 819 employees and a revenue of $407.2M.

The Organization’s Mission

To provide high quality construction and dredging projects that contribute to improving the infrastructure of the United States and the world.







Founded in



Seattle, WA


Organization Type


Is This Your Company?

The team at Manson Construction Co.

Manson Construction Co. Reviews

Zippia Official Logo


Zippia UserFebruary 2020


Zippia Official LogoZippia UserFebruary 2020

What Do You Like About Working There?

Nothing. Some nice people, if you are brave enough to say hello. Show More

What DON'T You Like About Working There?

Worst place in the world to work, corrupt hr and leadership team. Disrespect for union staff. Show More

What Are Your Favorite Benefits/Perks?

leaving. Show More
Anonymous review of Manson Construction Co.

Do you work at Manson Construction Co.? Rate Manson Construction Co. as an Employer.

How would you rate working at Manson Construction Co.?

Work at Manson Construction Co. ? Share your experience anonymously.

What do you like about working for Manson Construction Co.?

Manson Construction Co. Rankings

Manson Construction Co. is ranked #3 on the Best Construction Companies to Work For in Washington list. Zippia's Best Places to Work lists provide unbiased, data-based evaluations of companies. Rankings are based on government and proprietary data on salaries, company financial health, and employee diversity.

Read more about how we rank companies.

Manson Construction Co. Salaries

How much does Manson Construction Co. pay?
The national average salary for a Manson Construction Co. employee in the United States is $54,073 per year. Employees in the top 10 percent can make over $82,000 per year, while employees at the bottom 10 percent earn less than $35,000 per year.
Salary Score
Average Employee Earnings

Manson Construction Co. Salaries By Job Title

While the average employee salary at Manson Construction Co. is $54,073, there is a big variation in pay depending on the role. Some of the positions that earn high wages at Manson Construction Co. include Superintendent, Chief Engineer, Manager, Center Operations, and Safety Director. A typical Superintendent salary at Manson Construction Co. is $97,440. Some of the other roles at Manson Construction Co. are Receptionist and Construction Worker. A worker with the title Receptionist at Manson Construction Co. earns an average salary of $26,289 per year.

Manson Construction Co. careers

On average, employees at Manson Construction Co. stay with the company for 2.0 years. Employees most commonly join Manson Construction Co. after leaving U.S. Navy. When they leave Manson Construction Co., they most frequently get their next job at Microsoft.

Average Length of Employment
Weeks Marine2.7 years
Traylor Bros2.5 years

Manson Construction Co.

2.0 years
Top Employers Before Manson Construction Co.
U.S. Navy11.1 %
Show More
Top Employers After Manson Construction Co.
Show More

Do you Work At Manson Construction Co.?

Help us make this company more transparent.


Manson Construction Co. Financial Performance

Performance Score
We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.


$100M - $1B

Founded in


Organization type


How Would You Rate The Company Culture Of Manson Construction Co.?

Have you worked at Manson Construction Co.? Help other job seekers by rating Manson Construction Co..

Manson Construction Co. Competitors

Some of the competitors of Manson Construction Co. are Manhattan Construction Company, Structure Tone, and Kiewit. The wages at Manhattan Construction Company average higher than the other similar companies, where the median salary is $69,757 per year. The salaries at Structure Tone average $68,268 per year, and the salaries at Kiewit come in at $65,204 per year.

Frequently Asked Questions about Manson Construction Co.

When was Manson Construction Co. founded?

Manson Construction Co. was founded in 1905.

How many Employees does Manson Construction Co. have?

Manson Construction Co. has 819 employees.

How much money does Manson Construction Co. make?

Manson Construction Co. generates $407.2M in revenue.

What industry is Manson Construction Co. in?

Manson Construction Co. is in the construction industry.

What is Manson Construction Co.'s mission?

Manson Construction Co.'s mission statement is "To provide high quality construction and dredging projects that contribute to improving the infrastructure of the United States and the world."

What type of company is Manson Construction Co.?

Manson Construction Co. is a private company.

Who are Manson Construction Co.'s competitors?

Manson Construction Co. competitors include Weeks Marine, Traylor Bros, Orion Group Holdings, The Dutra Group, Mason Construction, Kiewit, Hensel Phelps, Austin Commercial, Hayward Baker, Mortenson, Brasfield & Gorrie, Flatiron Construction, PCL Civil Constructors, Holder Construction, The Whiting-Turner Contracting Company, Manhattan Construction Company, Stacy and Witbeck, Structure Tone, de Harvey Builders, Walsh Construction.

Where is Manson Construction Co.'s headquarters?

Manson Construction Co.'s headquarters is in Seattle, WA.

Are you an executive, HR leader, or brand manager at Manson Construction Co.?

Claiming and updating your company profile on Zippia is free and easy.

You can find out what it is like to work at Manson Construction Co., also known as MANSON CONSTR CO, Manson Construction Co and Manson Construction Co..

Zippia gives an in-depth look into the details of Manson Construction Co., including salaries, political affiliations, employee data, and more, in order to inform job seekers about Manson Construction Co.. The employee data is based on information from people who have self-reported their past or current employments at Manson Construction Co.. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions, or for the results obtained from the use of this information. The data presented on this page does not represent the view of Manson Construction Co. and its employees or that of Zippia.