Accounting for Trade Service Businesses

CPA-led bookkeeping, financial reporting and proactive tax planning for HVAC, electrical, plumbing and other trade service businesses in San Antonio and across Texas. Weidner CPA helps you understand the numbers behind service calls, installations and ongoing maintenance work.

 

Book a free consultation ›   |   View monthly plans

 

Built around how your service business works

A full appointment schedule does not tell you which work is profitable. Technician labor, materials, subcontractors, truck costs, tools and overhead all affect the result. We help organize those costs and reconcile your books so you can review pricing, collections and cash flow with clearer information.

 

A broad range of trades and field services

We work with many types of trade service businesses, including HVAC and refrigeration contractors, electricians, plumbers, garage door and appliance repair companies, landscaping and irrigation businesses, pest control services, painting and flooring companies, welders, and other installation, repair and maintenance businesses. Your accounting plan is based on your operations and records—not a one-size-fits-all industry label.

 

For builders, general contractors and remodeling companies, visit our separate construction accounting page.

 

What monthly accounting can include

Reliable monthly books: bank and credit card reconciliations, transaction review and month-end close.
Useful financial reports: profit and loss, balance sheet and agreed job or service-line reporting.
Costs and collections: organize labor, materials, subcontractors, customer invoices and outstanding balances.
Vehicles, equipment and loans: connect purchase documents and financing with the accounting records.
CPA conversations: discuss profitability, cash needs and tax planning using current information.

 

Explore our CPA-led bookkeeping, fractional CPA support and tax planning. Cleanup, payroll support and additional reporting are scoped separately when needed.

 

Example: revenue is only the starting point

Illustrative example—not a client result. An installation produces $8,000 in revenue. Materials cost $3,000 and direct labor costs $2,000, leaving $3,000 before other costs. That amount is not final profit: truck expenses, callbacks, insurance, office costs and other overhead may still need to be considered. Consistent cost allocation helps you compare similar jobs and understand which work supports your business.

 

Questions trade business owners ask

Can you help if my books are behind?
Yes. Start with a review of the current file, bank and credit card statements, reconciliation status and missing records. We agree on the cleanup scope before moving into ongoing monthly support.

 

Can I see results for service work versus installations?
That depends on how your transactions and labor are recorded. We can review your chart of accounts, job information and reporting needs, then agree on a practical approach. If your scheduling or invoicing software does not connect cleanly to QuickBooks, we review the workflow before promising an integration.

 

What should I bring to a consultation?
Bring recent financial statements, your prior tax return, bank reconciliation status, outstanding customer invoices, equipment and vehicle loan statements, and information about your invoicing or field service software. We will agree on secure access and records needed before reviewing your books.

 

Your financial and tax team

Elizabeth Weidner, CPA focuses on bookkeeping, reconciliations and financial reporting. Edward Weidner, CPA focuses on tax preparation, proactive tax planning and CPA advisory. Meet our CPAs. We value helping business owners in our community understand their numbers and plan ahead.

 

Helpful resources

When does a business need QuickBooks cleanup?
How much does monthly bookkeeping cost?
Business vehicle tax organizer
IRS: Business recordkeeping

 

Content by Weidner CPA. Updated October 5, 2026. Examples explain accounting concepts. Services, reporting and tax treatment depend on your facts and agreed engagement scope.

 

Start with your current books

Schedule a free consultation or call 210-992-1842. Tell us about your trade, current books and the financial questions you want to answer.