Construction & Trades

Bookkeeping for Contractors

Job costing, progress billing, and tax-ready books for contractors and construction businesses across Wyoming, Oregon, Arizona, and Idaho.

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Built for the Way Contractors Work

Your Books Should Work as Hard as You Do

Contractor bookkeeping isn't like bookkeeping for a shop or an office. Money comes in unevenly — a deposit here, a progress payment there, retention held back until the job is done. Money goes out constantly — materials, subs, fuel, equipment, payroll. And somewhere in the middle, you're supposed to know whether each job actually made money.

White Peaks Bookkeeping specializes in keeping contractors' books clean, current, and useful. We track your income and expenses by job, keep your subcontractor records organized for 1099 season, and deliver plain-language reports every month — so you can bid with confidence and stop dreading tax time.

The Contractor Difference

What Makes Construction Bookkeeping Different

Job Costing That Actually Works

Know which jobs make money and which ones don't. We track income and expenses by project so you can bid smarter, spot overruns early, and stop guessing at your margins.

Progress Billing & Retention Tracking

Partial payments, change orders, and retention held back until project completion make contractor books uniquely messy. We keep every draw, invoice, and retainage amount organized and accounted for.

Materials, Subs & 1099s

Lumber runs, equipment rentals, and subcontractor payments all need clean categorization. We track it all and keep your subcontractor records ready for 1099 season.

State Tax Compliance

From Arizona's Transaction Privilege Tax (TPT) for contractors to Wyoming's sales tax on construction services, we keep your books compliant with the rules that apply where you build.

What's Included

Bookkeeping Services for Contractors

Every engagement starts with a free consultation and is tailored to your trade, your volume, and the way your jobs run.

✔Monthly bookkeeping built around your job schedule
✔Income and expense tracking by project or job
✔Accounts payable for materials and subcontractors
✔Invoicing and accounts receivable support
✔Bank, credit card, and loan account reconciliation
✔Payroll support for crews, W-2s, and 1099s
✔Clear monthly Profit & Loss and job profitability reports
✔Catch-up and clean-up for books that fell behind on the job site
✔Year-end books delivered clean to your CPA

See our full bookkeeping services and packages for pricing details.

Where We Work

“I’ve had the pleasure of working with Morgan and White Peaks Bookkeeping, and she’s genuinely one of those people who cares about her clients beyond just the numbers. She’s professional, straightforward, easy to work with, and truly invested in helping business owners succeed. I’ve really enjoyed working with her and would absolutely recommend Morgan to any business owner looking for a bookkeeper who genuinely cares.”

— Clara

“As a new business owner, I had no idea what I was doing with bookkeeping — Morgan from White Peaks Bookkeeping made it easy. She's prompt, easy to talk to, and there's zero judgment, even when I show up with a mess. She helps me understand my numbers, keeps me accountable, and keeps me steady and leveled out. More than a bookkeeper, she's a true partner helping me grow my business. Always top notch!”

— Kacci, Client

“During budget talks, I found Morgan to be thoroughly versed and knowledgeable in the information presented and able to answer questions with tact and poise. She was always willing and eager to explain the budget and the numbers that comprised it with anyone.”

— Erika, former colleague

Ready to get started?

Let's Talk About Your Bookkeeping Needs

Tell us a bit about your business and what kind of support you're looking for. We'll review your details and get back to you with clear next steps—no obligation, no pressure.