Bookkeeper & Office Manager

Job overview

The Bookkeeper & Office Manager role is onsite in Bozeman, MT. Pay is $65,000–$85,000 per year, plus bonus and incentive pay. Comfort Systems of Montana is an HVAC company focused on quality, technology, and customer service. The role maintains accurate financial records and supports the company’s people and office operations. By managing bookkeeping, payroll, job costing, onboarding, technology coordination, and office processes, it helps the field and leadership teams operate effectively.

What you'll do

• Manage accounts payable and receivable, reconciliations, month-end close, financial reporting, and general ledger
• process biweekly payroll
• track job costs with service and project teams
• administer onboarding, benefits, and employee records
• coordinate IT vendors and user access
• maintain office operations, vendors, and supplies
• document recurring processes
• report financial and office priorities to ownership.

What we're looking for

Skills & competencies

bookkeeper & office manager

bozeman mt

comfort systems of mt

full-charge bookkeeping

accounts payable

accounts receivable

payroll

job costing

quickbooks online

servicetitan

monday–friday

$65,000–$85,000/year

Work arrangement

• Weekend coverage required

Benefits & perks

• Bonus and incentive pay
• company-provided computer
• medical, dental, vision, and accident insurance options
• 401(k)
• continued education
• paid holidays after one year
• paid vacation
• advancement opportunities.

Why this role

Requires 3+ years of full-charge bookkeeping experience and payroll processing experience. QuickBooks Online proficiency is required; construction, trades, or home-services accounting and ServiceTitan experience are preferred. Monday–Friday, full-time, in-office role.

About the employer

Comfort Systems of MT is hiring for this role. Industry: Plumbing, Heating, and Air-Conditioning Contractors. Sector: 23.