We help contractors keep their books straight
Hammerline Financials handles QuickBooks cleanup, catch-up bookkeeping, and monthly financial reporting so you can focus on running your construction business.
Built by a contractor, for contractors
Hammerline Financials started because construction accounting is broken. Messy QuickBooks, missed deductions, and no clear picture of job profitability waste time and money. We're here to fix that and help you run a tighter operation.
The people behind your books
Small team, big expertise. We know construction accounting inside and out, and we're here to make your bookkeeping simpler.
Bookkeeper & Owner
Founder, Anthony DiMarco
Specializes in construction accounting and QuickBooks cleanup. Helps contractors organize their books and stay on top of monthly financials without the headache.
Bookkeeper
Becky DiMarco
Manages job cost tracking and monthly reconciliations for construction clients. Focused on keeping your financial records accurate and audit-ready every month.
Contractors trust us with their books
See how Hammerline Financials has helped construction companies get organized, reduce stress, and take control of their finances.
Our QuickBooks was a complete mess. Hammerline cleaned it up in weeks and now we actually know what our jobs are costing us.
James Rodriguez
General Contractor, Rodriguez Construction
I was drowning in receipts and invoices. Hammerline got me caught up and now handles everything monthly. I can actually focus on running my business.
Maria Sanchez
Owner, Sanchez HVAC Services
Job cost tracking finally makes sense. We can see exactly where money is going on each project. That changes everything for pricing.
David Chen
Project Manager, MSP Roofing
Hammerline understands construction. They speak our language and actually help us make better business decisions based on real numbers.
Robert Thompson
Owner, USA Landscaping
Monthly reporting gives us the visibility we never had. We're not guessing anymore. Hammerline delivers exactly what we need.
Jessica Wong
Co-owner, Right Electric
We tried doing it ourselves. What a waste of time. Hammerline took over and we finally have clean, accurate records.
Michael Garcia
General Contractor, Ultimate Building Team
Built for contractors, proven by results
We've helped construction companies across the country get their books straight and stay organized. Here's what we've accomplished.
50+
Construction companies served
From roofers to HVAC shops, we've cleaned up and maintained books for contractors nationwide.
500+
Jobs tracked and reconciled
We've helped contractors understand what each job actually costs and where money is going.
100%
On-time monthly reporting
Every client gets their financial reports on schedule so you know your numbers when you need them.
1
Dedicated specialist per account
No handoffs. You work with the same person who knows your business inside and out.
Ready to talk about your books?
Reach out to discuss your bookkeeping needs. We'll respond promptly and work with you to find the right solution.