Senior Bookkeeper

About DNM Group

At DNM Group, we are shaping the future of mechanical, HVAC, plumbing, and construction services through innovation, teamwork, and integrity. With divisions spanning Construction, Mechanical, and Manufacturing, DNM delivers integrated solutions that strengthen communities, empower people, and build lasting value. As we continue to grow, we are focused on strengthening our internal operations and building a solid financial foundation to support long-term success.

The Opportunity

As part of our continued growth, we are seeking an experienced and detail-oriented Senior Bookkeeper to support the financial operations of the organization.

This role plays a critical part in maintaining accurate financial records, supporting project-based accounting, and ensuring consistency and discipline across day-to-day financial processes. The ideal candidate brings strong full-cycle bookkeeping experience and is comfortable working in a fast-paced, project-driven environment where accuracy and accountability are essential.

Key Responsibilities

Financial Operations & Recordkeeping

• Maintain accurate and up-to-date financial records, including general ledger, accounts payable, and accounts receivable


• Ensure all financial transactions are properly recorded, supported, and aligned with company policies


• Perform bank, credit card, and account reconciliations, resolving discrepancies as required

Project-Based Accounting & Job Costing

• Support job costing by ensuring accurate coding and tracking of project-related expenses


• Work closely with internal teams to ensure financial data aligns with project activity and documentation


• Assist in maintaining accurate cost tracking to support project visibility and financial reporting

Compliance, Reporting & Close

• Prepare documentation for HST/GST, payroll remittances, WSIB, and other regulatory requirements


• Assist with month-end and year-end processes, including reconciliations and supporting schedules


• Maintain organized, audit-ready financial documentation


• Support external accountants during audits and financial reporting

What You Bring

• Minimum 5+ years of progressive bookkeeping experience


• Strong understanding of full-cycle bookkeeping and accounting processes


• Experience with job costing or project-based accounting


• Proficiency in accounting software (e.g., QuickBooks) and Microsoft Office


• Knowledge of Canadian payroll legislation and statutory remittances


• Strong attention to detail, organization, and accountability

Competencies

Accuracy & Attention to Detail: Maintains high standards of precision across all financial records
Accountability: Takes ownership of financial data integrity and consistency
Organization: Manages multiple priorities while maintaining structured and reliable records
Collaboration: Works effectively with internal teams and external partners
Problem Solving: Identifies and resolves discrepancies in a timely and accurate manner

Why Join DNM

• A growth-driven, values-based organization where integrity, respect, and teamwork are at the core.


• The opportunity to contribute to a strong financial foundation within a high-performing team.


• Competitive compensation, participation in incentive program,  benefits, and company-wide impact.


• A company culture that values people, purpose, community, and performance.

Apply now and start your next chapter with DNM Group!

OUR People. OUR Future. ONE DNM