What departments does Sullivan & McLaughlin have?

Sullivan & McLaughlin has employees across 7 departments including Program & Project Management, Accounting, Information Technology, Consultant, Engineering.

What is the largest department at Sullivan & McLaughlin?

The largest department at Sullivan & McLaughlin is Accounting with 4 employees.

Where are Sullivan & McLaughlin employees located globally?

Sullivan & McLaughlin has employees across 2 continents and 2 countries including United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has Sullivan & McLaughlin's team size changed over time?

Sullivan & McLaughlin's team has grown from approximately 188 to 192 employees based on available data.

Sullivan & McLaughlin Employee Directory

ConstructionMassachusetts, United States201-500 Employees

The company is a construction contractor focusing on electrical, technology, and security systems for business clients. It combines extensive experience, available resources, and a skilled workforce to deliver performance and quality. The organization emphasizes collaboration and a practical approach to delivering projects.
Based in Boston, in the New England region, Sullivan & McLaughlin serves commercial customers with integrated contracting solutions for electrical, technology, and security needs. The firm is described as New England’s largest single-source contractor for these services, operating as a mid-sized player within the construction industry.

Sullivan & McLaughlin Global Highlights

North America
251

United States Of America
251

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

Sullivan & McLaughlin's Leadership

P. M.
Director Of Training And Compliance
Mobile Phone
Email
R. M.
Director Of Training And Compliance
Mobile Phone
Email
A. M.
Project Manager
Mobile Phone
Email
J. H.
Accounting Manager
Mobile Phone
Email
M. C.
Assistant Project Manager Information Technology
Mobile Phone
Email
M. D.
Coordination Manager
Mobile Phone
Email
T. W.
Assistant Project Manager
Mobile Phone
Email
G. G.
Sr Bim Coordinator
Mobile Phone
Email

Sullivan & McLaughlin Employee Metrics

100%

50%

0%

2026

2025

Civil Engineering & Construction
Program & Project Management
Accounting
Administrative
Business
Other
Arts & Design

Contact profiles from Sullivan & McLaughlin

Name

Title

Contact

Location

Last Update

J. S.
Law Voltage Technician
Mobile Phone
Email
Oct 22, 2024
J. B.
Electrician
Mobile Phone
Email
Oct 16, 2024
J. B.
Shipping And Receiving
Mobile Phone
Email
Oct 23, 2024
K. H.
Analyst
Mobile Phone
Email
Jul 02, 2025
K. M.
General Foreman
Mobile Phone
Email
Oct 17, 2024
L. C.
Consultant
Mobile Phone
Email
Oct 21, 2024
L. N.
Ap Accountant
Mobile Phone
Email
Oct 21, 2024
M. D.
Foreman
Mobile Phone
Email
Oct 16, 2024
P. A.
Technician
Mobile Phone
Email
Oct 17, 2024
R. S.
Foreman
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is Sullivan & McLaughlin known for?

Sullivan & McLaughlin was founded in 1969 and operates in the Construction industry. You can contact Sullivan & McLaughlin's main corporate office by phone at

+1-617-474-****

. Explore Sullivan & McLaughlin's company overview page for more information.

What is Sullivan & McLaughlin's most common email format?

Sullivan & McLaughlin employees' email format typically follows the pattern of FLast@sullymac.com. Trying to find reliable and up-to-date employee contact data? Find more Sullivan & McLaughlin email formats with LeadIQ.

How many employees does Sullivan & McLaughlin have currently?

Sullivan & McLaughlin has approximately 296 employees as of August 2026. These team members are located across 2 continents, including North America and Europe.

Who are Sullivan & McLaughlin's key employees and leadership?

As of August 2026, Sullivan & McLaughlin's key employees include:

Director Of Training And Compliance: P. M.
Director Of Training And Compliance: R. M.
Project Manager: A. M.
Accounting Manager: J. H.
Assistant Project Manager Information Technology: M. C.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Sullivan & McLaughlin Employee Directory

Find Sullivan & McLaughlin employees' phone numbers or email addresses

Name search is limited — try advanced search instead