R.W. Sullivan Engineering overview

R.W. Sullivan offers full HVAC, Electrical, Plumbing, Fire Protection Engineering Services as well as Building Code Consulting services.
The staff at R.W. Sullivan Engineering come from unusually diverse demographic backgrounds. The company is 49.5% female and 37.5% ethnic minorities. R.W. Sullivan Engineering employees are slightly more likely to be members of the Republican Party than the Democratic Party, with 60.0% of employees identifying as members of the Republican Party. Despite their political differences, employees at R.W. Sullivan Engineering seem to be happy. The company has great employee retention with staff members usually staying for 4.3 years. The average employee at R.W. Sullivan Engineering makes $46,019 per year, which is competitive for its industry and location. Some of its highest paying competitors, Chapman Corporation - Washington, PA, James G Davis Construction, and Michael's & Co, pay $78,251, $53,949, and $46,164, respectively.
Based in Boston, Massachusetts, R.W. Sullivan Engineering is a small professional company with only 90 employees and an annual revenue of $30.0M.







Founded in



Boston, MA



Organization Type


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The team at R.W. Sullivan Engineering

Key People
  • Mark Sullivan (CEO)

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R.W. Sullivan Engineering Rankings

R.W. Sullivan Engineering is ranked #16 on the Best Construction Companies to Work For in Massachusetts 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.

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R.W. Sullivan Engineering Salaries

How much does R.W. Sullivan Engineering pay?
The national average salary for an R.W. Sullivan Engineering employee in the United States is $46,019 per year. Employees in the top 10 percent can make over $80,000 per year, while employees at the bottom 10 percent earn less than $26,000 per year.
Salary Score
Average Employee Earnings

R.W. Sullivan Engineering Salaries By Job Title

While R.W. Sullivan Engineering employees earn an average yearly salary of $46,019, different roles can command different wages. The higher paying positions at R.W. Sullivan Engineering include Plan Administrator, Project Engineer, Mechanical Engineer, and Project Manager. A typical Plan Administrator salary at R.W. Sullivan Engineering is $79,565 per year. To get a better sense of the salaries at R.W. Sullivan Engineering, other roles such as Delivery Driver and Housekeeper can be considered as well. For comparison, the title Delivery Driver at R.W. Sullivan Engineering earns $22,227 per year.

R.W. Sullivan Engineering careers

On average, employees at R.W. Sullivan Engineering stay with the company for 4.3 years. Employees most commonly join R.W. Sullivan Engineering after leaving Ater Wynne. When they leave R.W. Sullivan Engineering, they most frequently get their next job at Integrated Design Solutions.

Average Length of Employment

R.W. Sullivan Engineering

4.3 years
Murray3.2 years
Wilkinson2.9 years
Top Employers Before R.W. Sullivan Engineering
Lyons6.5 %
KPMG6.5 %
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Top Employers After R.W. Sullivan Engineering
Walmart6.3 %
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R.W. Sullivan Engineering Financial Performance

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


$10M - $100M

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R.W. Sullivan Engineering Competitors

Competitors of R.W. Sullivan Engineering include Chapman Corporation - Washington, PA, James G Davis Construction, and Michael's & Co. The wages at Chapman Corporation - Washington, PA average higher than the other similar companies, where the median salary is $78,251 per year. Employees at James G Davis Construction earn an average of $53,949 per year, and the employees at Michael's & Co earn an average salary of $46,164 per year.
Average Salary
Michael's & Co
Michael's & Co
Charles E Thomas Co
Charles E Thomas Co
Robert E Lee & Assoc
Robert E Lee & Assoc
Joseph Co
Joseph Co

Frequently Asked Questions about R.W. Sullivan Engineering

How many Employees does R.W. Sullivan Engineering have?

R.W. Sullivan Engineering has 90 employees.

How much money does R.W. Sullivan Engineering make?

R.W. Sullivan Engineering generates $30.0M in revenue.

What industry is R.W. Sullivan Engineering in?

R.W. Sullivan Engineering is in the construction industry.

What type of company is R.W. Sullivan Engineering?

R.W. Sullivan Engineering is a private company.

Who are R.W. Sullivan Engineering's competitors?

R.W. Sullivan Engineering competitors include Hoffman Construction, Wilkinson, Murray, James G Davis Construction, E.B Berger, Joseph Co, Michael's & Co, Lee, Westbrook Service, Henderson, Charles E Thomas Co, Robert E Lee & Assoc, Chapman Corporation - Washington, PA, Newcomb andCompany, Whitley, East Coast Services Group, Premier Service Co, Sierra Construction, Phillips Companies, American Residential Services.

Who works at R.W. Sullivan Engineering?

Mark Sullivan (CEO)

Where is R.W. Sullivan Engineering's headquarters?

R.W. Sullivan Engineering's headquarters is in Boston, MA.

What is R.W. Sullivan Engineering's website?

You can find the R.W. Sullivan Engineering website at rwsullivan.com.

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You can find out what it is like to work at R.W. Sullivan Engineering, also known as R.W. Sullivan Engineering, ROBERT W SULLIVAN INC, Robert W Sullivan Inc and Robert W. Sullivan, Inc..

Zippia gives an in-depth look into the details of R.W. Sullivan Engineering, including salaries, political affiliations, employee data, and more, in order to inform job seekers about R.W. Sullivan Engineering. The employee data is based on information from people who have self-reported their past or current employments at R.W. Sullivan Engineering. 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 R.W. Sullivan Engineering and its employees or that of Zippia.