R.J. Grondin & Sons Employee Directory

R.J. Grondin & Sons Global Highlights

Location

Employees

North America

34

• United States Of America
  34

R.J. Grondin & Sons's Leadership

• 
  R. J. G.

  Owner

  Mobile Phone

  Email
• 
  M.

  Heavy Equipment Operator

  Mobile Phone

  Email
• 
  S. N.

  Laborer-Operator

  Mobile Phone

  Email

R.J. Grondin & Sons Employee Metrics

• Program & Project Management
• Accounting
• Information Technology
• Administrative
• Business
• Other
• Civil Engineering & Construction

Program & Project Management is the largest department at 30% of profiles with a known department, up from 29% in January 2026, followed by Accounting (15%, down from 18%) and Civil Engineering & Construction (15%, up from 6%).

Contact profiles from R.J. Grondin & Sons

• 
  R. J. G.

  Owner

  Mobile Phone

  Email

  Oct 16, 2024
• 
  M.

  Heavy Equipment Operator

  Mobile Phone

  Email

  Apr 26, 2025
• 
  S. N.

  Laborer-Operator

  Mobile Phone

  Email

  Apr 24, 2025

• 1

Frequently Asked Questions

What are the largest departments at R.J. Grondin & Sons?

Program & Project Management is the largest department at 30% of profiles with a known department, up from 29% in January 2026, followed by Accounting (15%, down from 18%) and Civil Engineering & Construction (15%, up from 6%). R.J. Grondin & Sons's workforce spans 9 departments.

How has R.J. Grondin & Sons's workforce changed over the past year?

R.J. Grondin & Sons's workforce grew 19% between January 2026 and November 2026. Program & Project Management's share of profiles with a known department rose from 29% to 30%.

How many employees does R.J. Grondin & Sons have currently?

R.J. Grondin & Sons has approximately 46 employees as of November 2026. These team members are located across 1 continents, including North America.

Who are R.J. Grondin & Sons's key employees and leadership?

As of November 2026, R.J. Grondin & Sons's key employees include:

• Owner: R. J. G.
• Heavy Equipment Operator: M.
• Laborer-Operator: S. N.

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What is R.J. Grondin & Sons's most common email format?

R.J. Grondin & Sons employees' email format typically follows the pattern of F.Last@grondinconstruction.com. Trying to find reliable and up-to-date employee contact data? Find more R.J. Grondin & Sons email formats with LeadIQ.

What is R.J. Grondin & Sons known for?

R.J. Grondin & Sons was founded in 1959 and operates in the Construction industry. You can contact R.J. Grondin & Sons's main corporate office by phone at

+1-207-854-****

. Explore R.J. Grondin & Sons's company overview page for more information.