Bookkeeping for Plumbers in Prescott Valley, AZ

Sullivan Bookkeeping Services helps plumbing contractors in Prescott Valley keep their books current and know exactly what each job — from a same-day service call to a full repipe — actually nets after parts and labor.

What Plumbing Contractors Get

Monthly bookkeeping and reconciliations, job costing that separates service calls from installs and repairs, payroll and 1099 filings, and QuickBooks Online set up around how plumbing businesses actually bill — flat-rate service work, T&M jobs, and larger installs.

Job Costing Built for Plumbing Work

Emergency calls, parts markups, and multi-day installs all have different margins, and if they’re not tracked separately you can’t tell which ones are actually worth chasing. We set up job costing so material and labor post against the specific job, so you can see your true margin on service work versus installs and price your next bid with real numbers instead of a gut check.

Serving Prescott Valley & Yavapai County

Based in Prescott Valley, we work with plumbing contractors throughout Prescott, Chino Valley, Dewey-Humboldt, and greater Yavapai County — all handled remotely on QuickBooks Online.

Behind on Your Books?

Start with a cleanup: transactions categorized, accounts reconciled and books tax-ready, with a firm price before any work starts. Monthly bookkeeping then keeps service calls and installs sorted, so the backlog doesn’t come back.

Get Started

Schedule a free 15-minute consultation to see how much time a dedicated bookkeeper can save your plumbing business. Call (928) 308-6491 or email david@sullivanbookkeepingservices.com. See our full range of bookkeeping services for contractors, or learn more about how we serve bookkeeping services in Prescott.

Other trades we keep books for: bookkeeping for electricians, HVAC bookkeeping and bookkeeping for general contractors. For a walkthrough of the report that shows which jobs made money, read how to read the P&L by Job report in QuickBooks Online.