Company Summary

  • GNB Contracting GNB Contracting
  • Residential Building Construction
  • 51-100 employees
  • Markham, Ontario, Canada

Company Overviews

GNB Contracting is characterized by strong leadership, a skilled workforce, outstanding quality services, excellent labour relations, a well-maintained safety record, and great customer relationships.

GNB Contracting provides general construction contracting services including turnkey projects, interior fit-outs, site improvements, remodels, and renovations. More specifically GNB Contracting specializes in fire and water damage restoration, emergency repairs and refurbishments, exterior work, interior renovations, and waterproofing.

We provide a diverse range of specialized support services to our clients in the harsh 24 hours a day, 7 days a week environment. Essential maintenance and turnaround services provided by GNB Contracting minimize unit downtime and are essential to helping clients preserve operating efficiency and profitability. We work with the insurance company, but not for the insurance company, because our commitment is to you, the property owner, and your needs.

Rating Reviews

Rating is calculated based on 1 review and is evolving.

Featured Reviews

Project Coordinator
3.7
29 August 2026
Solid Contracting Gig with Good Balance
Pros: The best part about GNB Contracting is the collaborative team environment. Everyone, from field crews to office staff, is really supportive, making it a great place to learn and grow as a Project Coordinator in the general contracting industry. Management is generally understanding, and they really try to maintain a reasonable work-life balance, especially compared to other construction firms I've seen. There's a strong sense of camaraderie.
Cons: While the work-life balance is good most of the time, during peak construction seasons or tight project deadlines, the workload for Project Coordinators can become quite intense. It would be great if there were more structured processes to manage these spikes effectively. Also, sometimes internal communication between departments could be a bit clearer and more proactive to prevent last-minute rushes. Pay and benefits are competitive but not top-tier.
Advice to Management: Consider investing in more streamlined project management tools and processes to better handle workload spikes during busy construction periods. Improving internal communication across teams would also enhance efficiency and reduce last-minute stress for Project Coordinators.
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