Senior Accountant – Commercial Construction

Katalyst Systems Impact

Phoenix (AZ)

On-site

USD 90,000 - 120,000

Full time

14 days+

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Benefits offered by this job

Medical, dental, and vision insurance

401(k) with company match

Paid time off and holidays

Stable and growing organization

Long-term growth opportunities

Job summary

Katalyst Systems Impact in Phoenix, AZ is seeking a hands-on Senior Accountant to oversee day-to-day accounting for active commercial construction projects. You will manage job costing, WIP reporting, subcontractor accounting, payroll, and financial reporting in a collaborative, in-office environment.

The role requires 5+ years of progressive accounting experience in commercial construction, GAAP knowledge, and the ability to work with project managers and field operations.

Qualifications

5+ years of progressive accounting experience in commercial construction.
Experience with contract accounting, job costing and WIP reporting.
Payroll, AP/AR, month-end close and financial reporting experience.
GAAP knowledge and construction accounting principles.
Ability to collaborate with project managers, field ops and leadership.
Strong organizational skills and attention to detail.

Responsibilities

Oversee accounts receivable, invoicing, payments and deposits.
Manage accounts payable, pricing checks and PO matching.
Process payroll and ensure payroll tax compliance.
Prepare and reconcile tax returns for multiple jurisdictions.
Oversee job costing, project profitability and reporting.
Collaborate with subcontractors on payments and documentation.

Skills

Organizational skills

Attention to detail

Independent work

English proficiency

Tools

QuickBooks Online

Microsoft Excel

ERP systems

Construction accounting software

Job description

Senior Accountant / Assistant Controller – Commercial Construction

Location: Phoenix, AZ 85040 | In-Office

Schedule: Monday – Friday | 6:30 AM – 3:00 PM

Before You Apply

We're seeking someone who has built their accounting career supporting a commercial general contractor or specialty subcontractor and has hands-on experience with contract accounting, job costing, project cost accounting, Work-in-Progress (WIP) reporting, progress billings, retainage, subcontractor accounting, payroll, and financial reporting.

The ideal candidate will be able to step into an established commercial construction business with minimal training, confidently managing the day-to-day accounting functions that support active construction projects.

Position Overview

A well-established, locally owned commercial subcontractor is seeking a hands-on Senior Accountant to oversee and perform the day-to-day accounting functions supporting active commercial construction projects throughout Arizona.

This role is responsible for overseeing the day-to-day accounting that supports commercial construction projects from contract award through project closeout. Must be comfortable working in a hands-on environment where accuracy, responsiveness, and follow-through are critical. This is a casual, friendly office environment.

Key Responsibilities

Accounting Operations

Oversee the accounts receivable process, including customer invoicing, entering customer payments, and making bank deposits
Manage the accounts payable process, including confirming invoice pricing against quotes and purchase orders
Enter and process vendor invoices for payment and reconcile vendor statements
Oversee in-house payroll processing, ensuring accurate employee compensation, payroll tax compliance, reporting, and timely payroll administration
Prepare, file, and reconcile sales tax returns across multiple jurisdictions
Maintain organized financial records and supporting documentation

Financial Reporting & Job Costing

Reconcile subsidiary accounts and general ledger accounts
Prepare trial balances and support month-end financial reporting activities
Prepare and maintain job costing reports and commission statements
Monitor project costs, labor allocations, and job profitability reporting
Collaborate with subcontractors regarding payments, compliance documentation, and contract requirements
Assist leadership with project costing, financial reporting, and operational analysis

Team & Business Support

Ensure adherence to accounting standards, company policies, and regulatory requirements
Identify opportunities to improve accounting processes and operational efficiencies
Work closely with company leadership to support day-to-day financial operations
Contribute to special projects and additional accounting initiatives as needed

Required Commercial Construction Experience

5+ years of progressive accounting experience supporting a commercial general contractor or specialty subcontractor.
Demonstrated experience managing contract accounting, job costing, project cost accounting, progress billings, retainage, subcontractor accounting, and Work-in-Progress (WIP) reporting.
Experience supporting subcontractor compliance, lien waivers, project documentation, and commercial construction contract administration.
Experience supporting payroll, accounts payable, accounts receivable, month-end close, and financial reporting within a commercial construction environment.
Strong understanding of GAAP and construction accounting principles.
Experience partnering directly with project managers, field operations, subcontractors, and company leadership to support project financial performance.
Strong organizational skills and attention to detail.
Ability to work independently with minimal supervision while taking ownership of day-to-day accounting operations.
Ability to speak, read and write in the English language.

Software & Technical Skills