By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com If you build homes, your books have a job that a general contractor's don't: tracking a project from raw land through lots, construction, and sale — often with customer deposits, construction loans, and multiple homes moving at once. That's why many builders use the NAHB chart of accounts — a standardized account structur

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com Every year it's the same scramble: tax season arrives, your CPA asks for documents, and you realize the books aren't ready. Receipts are missing, accounts haven't been reconciled in months, and nobody's sure if the job numbers are right. It's stressful, it's expensive in CPA cleanup fees, and it's completely avoidable. Go

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com Bad bookkeeping rarely sends you a bill. There's no invoice that says "lost this bid because your job costs were wrong" or "declined for bonding because your WIP didn't reconcile." That's exactly why bad construction bookkeeping is so dangerous — the cost is real, ongoing, and almost completely invisible until it shows up

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com Before you hire anyone to handle your books, three fair questions deserve straight answers: what do I actually get each month, do they understand my kind of construction business, and how long before I'm up and running? This is the gut-check guide. If you're weighing whether a construction bookkeeper is right for you, t

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com Once a contractor decides their books need real help, the questions get practical fast: what does this cost, am I going to get a surprise invoice, what about cleaning up the mess I already have, and will any of this actually help me get bonded? This guide answers those four head-on. We won't dodge the money question — but

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com If you run a construction business, you've probably wondered whether the financial side really needs to be different from any other company's. It does — and the gap is bigger than most owners realize. Construction bookkeeping isn't regular bookkeeping with a hard hat on. It tracks money in a fundamentally different way, b

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com Every HVAC contractor spends money to make money — on units, parts, tools, vans, software, technicians, and more. What most owners don't realize is that HVAC tax deductions aren't decided in April by your CPA. They're decided all year long, in your books, by how each expense gets recorded. Book an expense the right way an

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com Ask most HVAC contractors why they offer a maintenance plan, and the answer is some version of 'to keep customers and get the repair work.' That's a good instinct — an HVAC maintenance agreement is one of the most valuable things you can build. But here's the problem: most owners price their plans to win the customer, not

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist Most HVAC maintenance plan programs are sold on instinct. A contractor picks a round number — $199, $250, $350 — because a competitor down the street charges something close, then hopes the math works out by year-end. It usually doesn't, and the books rarely tell a clear story. The problem isn't the idea of recurring revenue. The problem is that the HVAC maintenance agreement was never costed, and the

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com If you run an HVAC business, you already know the trade. What trips up most owners isn't the heating and cooling work — it's the financial side. HVAC accounting works differently than the bookkeeping a restaurant or retail shop uses, because an HVAC company has moving parts most businesses don't: three separate revenue st

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com An HVAC contractor carries more material value than almost any other trade. A single condenser or air handler can run into the thousands. Add the parts on every truck — capacitors, contactors, motors, filters — and the refrigerant that's both expensive and regulated, and you've got serious money rolling around the county

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com Here's the problem with most HVAC contractor bookkeeping: it treats an HVAC business like one company, when really you're running three. You've got install — new systems, replacements, new construction — the big-ticket work that puts five figures on a single job. You've got service — the repairs, the emergency calls, the

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com Every electrical contractor is running a small warehouse on wheels and most don't think of it that way. Each truck is carrying thousands of dollars in wire, breakers, devices, conduit, fittings, and fixtures. Multiply that across a fleet and you've got serious money rolling around the county every day. Yet electrician inv

By Tammy Hoang, QuickBooks ProAdvisor — Construction Bookkeeping Specialist | Construction Cost Accounting (949) 889-3283 | constructioncostaccounting.com Ask any electrical contractor what they'd most like to have, and somewhere near the top is this: revenue they can count on every month without chasing the next service call. That's exactly what an electrical service agreement delivers — a customer who pays you on a schedule to keep their electrical systems maintained, ins