Our Results in Numbers
150+
We’re proud to be the go-to Seattle bookkeeping services provider for more than 150 businesses.
98%
We prioritize customer satisfaction, which is reflected in our exceptional client retention rate.
$50M+
Our experts managed client assets of over $50 million over the past five years.
Construction Bookkeeping Services Seattle
Get Clear Construction Financial Metrics Backed by Industry Expertise
Our certified bookkeepers help contractor Seattle businesses grow faster. Stay informed with real-time financial updates and enjoy industry-leading construction bookkeeping services Seattle.
Construction Accounting Software
Make the Most of the Best Tools for Straightforward Construction Bookkeeping
Harness the full capabilities of leading platforms and ensure your construction accountant in Seattle WA delivers precise insights.
Local Bookkeeping Services for Construction Companies
Your construction business deserves specialized attention. We’ve honed our expertise in bookkeeping services Seattle for contractors and construction tax accountant Seattle clients.
Software Expertise
QuickBooks for Construction: Set up & Clean up
ProCore Construction Management Software
Sage 100 Contractor Services
Detailed Accounting
Precise Job Costing
Change Order Management
Progress Billing; Time & Material Billing
Tax Solutions
Business and Individual Tax Return
PTE Tax
Financial Management
Accounts Receivable
Accounts Payable
Why Choose Construction Cost Accounting?
Master your QBO and Sage construction finances with our construction CPA Seattle WA team. From accounts receivable and payable to precise WIP analysis, we’re your local experts in Seattle tax accounting services

Accurate Job Costing
Bids feel like a guessing game. Not anymore. You'll get accurate, timely data for smarter decision-making.
Local, Trustworthy, Compliant
Navigating Washington’s sales tax and Seattle tax plan rules can be tricky. We keep you compliant, penalty-free, and maximize returns.
Detailed Bookkeeping Support
Tailored consultations match your unique needs—whether you’re a subcontractor or general contractor in Seattle WA.
Sage 100 Contractor Expertise
Struggling with Sage 100C? From setup to daily operations, you get software that propels your business forward.
Timely Financial Reports
Our accurate, prompt financial reports give you a clear snapshot of your business's financial health.
CFMA Membership Advantage
​Our membership in CFMA gives us access to the latest industry insights. We update all regulatory changes and trends to best serve you.
How CCA Works
Stress-Free Construction Accounting
Buried in paperwork, tangled in compliance forms, and constantly tracking financial details? It's time for a change. Let CCA - your bookkeeper Seattle- contractor specialist accountants- make these tasks easier for you!
Hear from Our Happy Seattle Contractors
Don't just take our word for it. Read what our satisfied clients in Seattle have to say about our stress-free construction accounting services.
"The team at Construction Cost Accounting are true professionals. Their in-depth knowledge of construction bookkeeping and unmatched support have been crucial to our success."

Mike - General Contractor
"Their diligent team handles our accounts payable and receivable with great efficiency, which has greatly improved our cash flow."

John - Subcontractor
"Our construction company's accounting has never been smoother. Their job costing service is invaluable."

Paul - Owner
Frequently Asked Questions
We've compiled a list of commonly asked questions to help Seattle tax accountants understand our services better.
What construction bookkeeping services do you provide in Seattle?
We offer comprehensive bookkeeping services tailored specifically for the construction industry. This includes managing accounts receivable and accounts payable, performing WIP analysis, and ensuring accurate job costing.
Can you help with Sage 100 Contractor?
The accounting experts on our team are all Sage-certified consultant, so you can rest assured that you'll get the most out of Sage 100 Contractor. We can help you maximize this powerful tool for greater financial control.
How does your construction company bookkeeping service improve my cash flow?
We take care of your accounts receivable so you get paid on time and your accounts payable so you don't have to pay late payment fees. With our WIP Analysis service, you can keep tabs on how much of your budget is going toward different projects at any given time.