Category: Uncategorized

Getting a business loan or line of credit as a construction contractor is harder than it should be — not because your business isn’t solid, but because most contractors don’t know how to present their financials in the language bankers speak. Banks don’t just look at tax returns. They look at WIP schedules, working capital ratios, accounts receivable aging, and the quality of your monthly financial statements. Here’s exactly what banks want to see from California contractors applying for construction business financing — and how Bookkeeping Champs helps you get there. 📞 (818) 679-4451

What Banks Look for in a Construction Business Loan Application

1. WIP Schedule (Work-in-Progress)

The WIP schedule is the first thing sophisticated construction lenders ask for — and the document most contractors can’t provide. Banks use WIP to evaluate: how much work you have in progress, whether you’re over- or under-billed, what your backlog looks like, and whether any jobs are projected to result in losses. A contractor who walks into a bank with a clean, current WIP schedule instantly signals financial sophistication and earns credibility that translates into better loan terms.

2. Clean Monthly Financial Statements

Banks want to see 2–3 years of financial statements: Profit & Loss, Balance Sheet, and Cash Flow. These must be internally consistent — meaning your balance sheet must balance, retainage must appear correctly as a balance sheet item (not in income), and your equity must tie to prior year retained earnings. Messy, inconsistent statements from a general bookkeeper raise red flags that can kill your loan application or result in higher rates.

3. Working Capital

Current assets minus current liabilities = working capital. Construction lenders use working capital to determine how much of a business line of credit to extend. The typical rule of thumb in construction lending: maximum credit line = 10x working capital. A contractor with $100,000 of working capital might qualify for a $1M line. A contractor with $300,000 of working capital might qualify for a $3M line. Building working capital — by retaining profits in the business rather than distributing everything — is the most direct way to increase your available financing.

4. Accounts Receivable Aging

Banks often use AR as collateral for construction lines of credit. They want to see current, well-documented AR with minimal amounts over 90 days old. Old AR suggests collection problems; accurate AR documentation requires proper bookkeeping throughout the year.

5. Tax Returns (2–3 Years)

Personal and business tax returns for the most recent 2–3 years. Banks verify that your tax return income is consistent with your financial statements. Discrepancies between your internal financials and tax returns raise concerns.

Get Bank-Ready Financials — Call (818) 679-4451

Bookkeeping Champs produces bank-ready financial packages for contractors applying for business loans and lines of credit throughout Los Angeles, San Fernando Valley, Ventura County, and Santa Clarita. WIP schedules, financial statements, and AR aging — all prepared to the standard sophisticated construction lenders expect. Call (818) 679-4451.

You hired a bookkeeper. They seem competent. They keep your QuickBooks somewhat organized and file your tax returns. But something feels off — your financials don’t tell you anything useful, your jobs seem less profitable than they should be, and when your banker asked for a WIP schedule, your bookkeeper said “a what?” You’re not imagining things. Most bookkeepers don’t understand construction — and that gap is costing your LA contracting business money every single month.

What a General Bookkeeper Does (and Doesn’t Do)

A general bookkeeper can categorize transactions, reconcile bank accounts, process payroll, and produce a basic P&L and balance sheet. For a retail shop or restaurant, that’s enough. For a construction company, that’s less than half of what you actually need.

The 7 Things a Construction Specialist Does That Your Current Bookkeeper Doesn’t

• Job costing — Tracks every dollar by project so you know which jobs are profitable. A general bookkeeper puts everything in buckets; a construction specialist puts it in projects.
• WIP schedules — Monthly work-in-progress reports that your bank and bonding company need. Most general bookkeepers have never produced one.
• Certified payroll — Weekly DIR filings for public works projects. A general bookkeeper doesn’t know the eCPR system, prevailing wage determinations, or trade classifications.
• Retainage accounting — Proper balance sheet treatment of retainage receivable and payable. General bookkeepers often run retainage through income and expense incorrectly, inflating or deflating your P&L.
• Lien waiver management — Tracking conditional and unconditional waivers by project. A general bookkeeper has no system for this.
• CSLB compliance knowledge — Understanding how your financial records support your contractor’s license. General bookkeepers don’t know CSLB requirements.
• AIA billing support — Providing the cost-to-date data behind your G702/G703 billing applications. General bookkeepers don’t know what AIA billing is.

The Real Cost of the Wrong Bookkeeper

The costs are hidden but real: missed tax deductions (typically $5,000–$20,000/year), inaccurate job costing leading to poor bidding decisions (often $30,000–$100,000/year in lost margin), limited bonding capacity from poor financial presentation (could be worth millions in larger contracts), compliance penalties from improper certified payroll (up to $100/day per worker), and billing errors from poorly documented retainage and change orders. Your bookkeeper may be “cheap” — but the cost of having the wrong one is enormous.

The Solution — Call (818) 679-4451

Bookkeeping Champs serves contractors only. Every client we have is in construction. We know every term, every form, every requirement, and every tax strategy specific to your industry. If your current bookkeeper doesn’t understand construction — call (818) 679-4451 and let’s talk about switching.

As an independent contractor or 1099 worker in California, you’re responsible for your own taxes, your own records, and your own financial management — and most independent contractors dramatically underestimate what’s involved. This guide covers everything a California independent contractor needs to know about bookkeeping, taxes, and staying compliant. We serve 1099 contractors throughout Los Angeles, San Fernando Valley, and Southern California. 📞 (818) 679-4451

Why 1099 Contractors Need Good Bookkeeping

As a 1099 contractor, you have no employer withholding taxes from your pay. Every dollar of income hits your bank account gross — but you owe self-employment tax (15.3% on first $160,200), federal income tax (10–37%), and California income tax (1–13.3%). Without proper bookkeeping, most independent contractors under-save for taxes and get devastated by a large tax bill in April. The solution is quarterly estimated tax payments — and the only way to calculate them accurately is with up-to-date bookkeeping.

What Independent Contractors Must Track

• All income — Every payment received, whether you get a 1099 or not. You owe taxes on all business income regardless of whether you receive a 1099-NEC. Keep records of all payments including Venmo, Zelle, checks, and cash.
• All business expenses — Every dollar spent for business purposes: tools, materials, vehicle mileage, phone, insurance, subcontractors, licenses. These reduce your taxable income dollar-for-dollar.
• Mileage — Track every business mile with a mileage log (date, destination, purpose, miles). At 67 cents/mile (2024 rate), a contractor driving 15,000 business miles/year deducts $10,050.
• Quarterly estimated taxes — Due April 15, June 15, September 15, and January 15. Underpaying triggers IRS and FTB underpayment penalties.
• W-9s you provide — Keep copies of every W-9 you provide to GCs and clients. These confirm your taxpayer information and protect you from backup withholding.

The California 1099 Contractor Trap: AB5

California’s AB5 law makes it very difficult to be classified as an independent contractor under California law. If the GC you work for treats you like an employee (sets your hours, controls how you work, provides tools), the EDD may reclassify you as an employee — triggering back payroll taxes for both you and the GC. Understanding your AB5 status and structuring your working relationships correctly is critical for California 1099 contractors.

Get Your 1099 Contractor Books in Order — Call (818) 679-4451

Bookkeeping Champs handles bookkeeping for independent contractors and 1099 workers throughout Los Angeles. Starting plans from $400/month — we track your income, expenses, mileage, and quarterly tax payments so you never get surprised by a tax bill again. Call (818) 679-4451.

Construction contractors are audited at a higher rate than most other industries. The IRS and California FTB know that construction businesses have significant cash transactions, complex subcontractor arrangements, and substantial equipment deductions — all of which create opportunities for both legitimate deductions and improper ones. The best defense is not luck — it’s bulletproof bookkeeping. Here are the top audit red flags for construction contractors and how to address each one.

Top IRS Audit Triggers for Contractors

1. Worker Misclassification

Using 1099 subcontractors for workers who should be W-2 employees is the #1 construction audit trigger. California’s EDD aggressively audits construction companies for misclassification. If reclassified, you owe back payroll taxes, penalties, interest, and potentially workers’ comp back-premiums. Defense: proper written subcontractor agreements, evidence that subs work for multiple clients, valid W-9s on file, no behavioral control over subs’ work methods.

2. Large Vehicle Deductions

Contractors who deduct expensive vehicles (especially SUVs and luxury trucks) at 100% business use attract scrutiny. Defense: contemporaneous mileage log showing dates, destinations, business purpose, and odometer readings for every business trip. Without a mileage log, the IRS can disallow your vehicle deduction entirely.

3. Cash Payments Without 1099s

Paying subcontractors in cash without issuing 1099-NECs is a massive red flag. All sub payments $600+ need a 1099-NEC, regardless of payment method. Defense: W-9 on file for every sub, proper 1099 filing, bank records showing payments match 1099 amounts.

4. Schedule C Losses Year After Year

A contractor who shows losses on Schedule C for 3+ consecutive years will be scrutinized for hobby loss rules. Defense: a profitable business with genuine documentation of all deductions and a business plan showing path to profitability.

5. Home Office Deduction Without Proper Setup

Home office deductions are legitimate but require exclusive, regular use of a dedicated space for business. A kitchen table or bedroom corner doesn’t qualify. Defense: photos of the dedicated office space, floor plan measurements showing the percentage of home used for business, and records of administrative work performed there.

Bookkeeping Is Your Audit Defense — Call (818) 679-4451

The best audit defense is records so organized and comprehensive that any auditor would be satisfied within 30 minutes. Bookkeeping Champs maintains audit-ready records for contractors throughout LA. If you’re ever audited and your books are handled by us — you’ll have nothing to worry about. Call (818) 679-4451.

One of the most common questions we get from contractors in Los Angeles: “How should I pay myself?” The answer depends heavily on your business entity structure — and getting it wrong can cost you tens of thousands in unnecessary taxes. This guide breaks down how to pay yourself as a contractor in California under each entity type, and what the tax implications are for LA-area construction companies.

Sole Proprietor / Single-Member LLC

If you’re a sole proprietor or single-member LLC (disregarded entity), you pay yourself by taking an “owner’s draw” — simply transferring money from your business bank account to your personal account. You don’t run payroll for yourself. Your profit is reported on Schedule C and subject to: federal income tax (10–37%), California income tax (1–13.3%), and self-employment tax (15.3% on first $160,200, 2.9% above). The self-employment tax is brutal for profitable contractors — it’s the equivalent of paying both the employer and employee share of Social Security and Medicare.

S-Corporation Election (The Tax-Saving Move)

For California contractors earning $150,000+ in net profit, electing S-Corp status can dramatically reduce self-employment taxes. Here’s how it works: You pay yourself a “reasonable salary” as a W-2 employee of your own company — typically $60,000–$120,000 for an owner-operator contractor. The remaining profit is distributed as S-Corp distributions — NOT subject to self-employment tax (15.3%). Example: $300,000 net profit. Sole prop: SE tax on full $300,000 = ~$21,000. S-Corp with $90,000 salary: SE tax only on $90,000 salary = ~$12,735. Annual savings: ~$8,000–$12,000 in SE taxes alone, every year. Caveat: S-Corps require formal payroll, quarterly tax filings, and more complex bookkeeping — but the tax savings far outweigh the additional cost for profitable contractors.

The California S-Corp Gotcha

California charges S-Corps a 1.5% franchise tax on net income (minimum $800). For a $300,000 profit S-Corp, that’s an additional $4,500 in California taxes that a sole prop doesn’t pay. However, the federal SE tax savings typically still make S-Corp election worthwhile for contractors earning $200,000+. Your CPA should run the specific numbers for your situation.

Get the Right Structure — Call (818) 679-4451

Bookkeeping Champs helps LA contractors implement S-Corp payroll, owner distributions, and the financial systems to support whichever entity structure your CPA recommends. Call (818) 679-4451 for a free consultation.

QuickBooks is the most widely used accounting software for construction contractors in the United States — but using a generic QuickBooks setup for a construction company is like using a standard car for an off-road race. The software is capable, but you have to configure it correctly or it won’t give you what you need. This guide covers how to set up QuickBooks for contractors — specifically for construction companies in Los Angeles and Southern California.

Don’t want to do it yourself? Bookkeeping Champs sets up and configures QuickBooks for contractors throughout LA, San Fernando Valley, Ventura County, and Santa Clarita. 📞 (818) 679-4451

Which Version of QuickBooks Is Best for Contractors?

QuickBooks Online Plus or Advanced (with Projects) — Best for contractors who want cloud access, real-time collaboration, and modern integration with apps like Buildertrend, Procore, and ServiceTitan. The Projects feature provides job costing with time tracking and profitability reports. Recommended for contractors with under 20 employees. QuickBooks Desktop Contractor (Premier or Enterprise) — Best for contractors who need maximum construction-specific features: job costing by phase and cost code, progress invoicing, estimate vs. actual reports, and more powerful reporting. Recommended for larger contractors with complex job costing needs. Our recommendation: QBO Plus/Advanced for most LA contractors under $2M revenue; QBO Advanced or QBD Contractor for $2M+ revenue contractors with complex job costing.

Construction-Specific Chart of Accounts

The most important setup step is configuring the right chart of accounts. A construction-specific chart of accounts includes: Income accounts (Contract Revenue, Change Order Revenue, Equipment Rental, Materials Sales if applicable); Cost of Goods Sold (Direct Labor, Materials, Subcontractors, Equipment Costs, Other Direct Costs); Project overhead (General Conditions Labor, Job Site Expenses); Balance sheet accounts (Retainage Receivable, Retainage Payable, Costs in Excess of Billings, Billings in Excess of Costs); and Standard overhead/operating expense accounts. Using a generic QuickBooks chart of accounts produces financial statements that don’t tell you anything useful about your construction business.

Setting Up Job Costing in QuickBooks

In QuickBooks Online with Projects: Enable the Projects feature in Settings. Create a Project for each active job. Assign all income and expenses to the appropriate Project. Use Service Items or Classes for cost codes. In QuickBooks Desktop: Set up Customers:Jobs for each project. Set up Items for cost codes (labor, materials, subs, etc.). Assign job costs when entering bills, checks, and timesheets. Run Job Profitability Summary reports monthly.

Payroll Setup for California Contractors

California-specific payroll setup in QuickBooks requires: Daily overtime (OT after 8 hours/day, not just 40 hours/week), double time (after 12 hours/day or 7th consecutive day), California SDI deduction, California sick pay accrual (1 hour per 30 hours worked, minimum 3 days/year, now 5 days for 2024), and proper paystub layout with all California-required fields. For public works, you’ll also need wage item setup for prevailing wage basic rates and fringe benefits by trade classification.

Get Your QuickBooks Set Up Right — Call (818) 679-4451

A properly configured QuickBooks is the foundation of everything else — job costing, WIP schedules, certified payroll, and accurate financial statements all depend on it. Bookkeeping Champs sets up QuickBooks correctly for contractors throughout Los Angeles and Southern California. Call (818) 679-4451 for a free QuickBooks assessment.

You’re busier than you’ve ever been. Your crews are working. You’re winning bids. So why does your bank account never seem to grow? Why do you always feel broke despite having revenue? If you’re asking yourself “why is my construction company losing money” — you’re not alone. This is the most common financial crisis in the construction industry, and it has specific, fixable causes.

Bookkeeping Champs has helped dozens of LA-area contractors diagnose and fix this exact problem. 📞 Call (818) 679-4451 for a free financial health review of your construction business.

The 7 Real Reasons Your Construction Business Isn’t Profitable

1. You Don’t Know Which Jobs Are Actually Profitable

The #1 cause of construction profitability problems is the absence of job costing. Without it, you’re averaging your wins and losses together — some jobs are great, some are disasters, and your P&L shows a muddy middle that hides the real story. When Bookkeeping Champs implements job costing for new clients, the most common discovery is that 20–30% of their work types are losing money while 70–80% are profitable. Eliminating the money-losers and doubling down on the winners often improves profitability more than any amount of revenue growth.

2. Your Labor Costs Are Higher Than You Think

Most contractors underestimate true labor cost by 25–40% because they only count the hourly wage. True labor cost includes: hourly wage, employer FICA (7.65%), state unemployment (FUTA/SUTA), workers’ compensation insurance, health insurance or benefits, and any prevailing wage fringe benefit obligations. If you bid $50/hour for a journeyman electrician whose true all-in cost is $72/hour — you’re losing $22/hour on every labor hour. Multiply that by 40 hours/week × 10 workers and you’re losing $8,800/week.

3. Change Orders Are Being Given Away

Scope creep — doing work beyond the original contract without a signed change order — is one of the biggest profit killers in residential and commercial construction. Contractors who allow scope creep (even reluctantly) are essentially giving away labor and materials for free. Every item outside the original scope needs a written, approved change order before work begins.

4. Overhead Is Eating Your Profit

As contractors grow, overhead often grows faster than revenue — more trucks, more office space, more staff. If your overhead is 25% of revenue and your gross margin is only 20%, you’re losing money on every dollar of revenue. Monthly financial statements with a proper breakdown of overhead vs. direct costs reveal this immediately. Without them, you won’t see the problem until it’s critical.

5. You’re Under-Collecting Retainage

Retainage held by owners can represent 5–10% of your entire year’s billings sitting uncollected. If you’re doing $1M in annual revenue and not aggressively tracking and collecting retainage releases, you could have $50,000–$100,000 of earned money sitting on jobs that completed 6–18 months ago. That’s money that belongs to you.

6. Your Bookkeeping Is Wrong

Misclassified expenses, uncategorized transactions, unreconciled bank accounts, and a messy QuickBooks file produce financial statements that don’t reflect reality. Contractors making decisions based on inaccurate books are flying blind — and often over-paying taxes too because deductions are being missed.

7. Cash Flow vs. Profit Confusion

Many contractors who “feel broke” are actually profitable — they just have a cash flow problem, not a profit problem. Construction is cash-flow-negative early in projects: you pay workers and buy materials before you collect progress payments. A contractor doing $2M in annual revenue may have $150,000+ tied up in “float” at any given time — money you’ve spent on jobs but haven’t collected yet. Cash flow forecasting makes this visible and manageable.

How Bookkeeping Champs Fixes These Problems

We implement job costing, fix QuickBooks, produce accurate financial statements, track retainage, and build cash flow forecasts for contractors throughout Los Angeles and Southern California. Most clients see a clear picture of their business — often for the first time — within 30–60 days of starting with us.

📞 Call (818) 679-4451 for a free financial health review. If your construction company isn’t as profitable as it should be, we’ll show you exactly why — and exactly how to fix it.

If your banker, bonding agent, or CPA has ever asked for a “WIP schedule” and you didn’t know what they were talking about — this guide is for you. The Work-in-Progress (WIP) schedule is the most important financial report unique to the construction industry. It’s also the report that most contractors’ bookkeepers don’t know how to produce. Bookkeeping Champs creates monthly WIP schedules for contractors throughout Los Angeles and Southern California. 📞 (818) 679-4451

What Is a WIP Schedule?

A Work-in-Progress schedule is a spreadsheet or report showing the financial status of every active construction project. For each project, it shows: original contract amount, approved change orders, revised contract total, costs incurred to date, estimated cost to complete, total estimated cost, percentage complete (costs incurred ÷ total estimated costs), earned revenue (% complete × contract total), billings to date, and the over- or under-billing position (earned revenue minus billings to date).

How to Calculate Percentage Complete

The most common method (cost-to-cost) calculates percentage complete as: Costs incurred to date ÷ Total estimated costs = % Complete. Example: A $500,000 project with total estimated costs of $400,000. You’ve spent $200,000 so far. % Complete = $200,000 ÷ $400,000 = 50%. Earned revenue = 50% × $500,000 = $250,000.

Understanding Over-Billing and Under-Billing

Over-billed: You’ve billed more than you’ve earned. This is actually a cash flow benefit in the short term (you have the owner’s money) but a liability on your balance sheet. Banks and sureties watch this carefully — a large over-billed position suggests risk of having to return money if the project is terminated or disputed. Under-billed: You’ve done more work than you’ve collected for. This is an asset — money you’ve earned but not yet billed. Chronic under-billing is a cash flow warning sign — you’re essentially financing your clients’ projects with your own money.

Why Your Surety Cares About Your WIP Schedule

Surety companies use your WIP schedule to evaluate: How much work do you have in progress? Are you over- or under-billed (and by how much)? What is your backlog? Are any projects projected to come in at a loss? A contractor with clean, accurate WIP schedules consistently achieves higher single and aggregate bond limits than one who submits only a P&L and balance sheet. Bookkeeping Champs has helped LA contractors double their bonding capacity within 12 months of implementing monthly WIP reporting.

Get Monthly WIP Schedules — Call (818) 679-4451

Bookkeeping Champs produces monthly WIP schedules for contractors throughout Los Angeles, San Fernando Valley, Ventura County, and Santa Clarita. If your bookkeeper doesn’t know what a WIP schedule is — call (818) 679-4451 and let’s fix that.

If your construction company does any public works in California — school construction, city street work, county facilities, CalTrans projects, or any project with public funding — you are required to submit certified payroll reports every single week. Missing a filing costs $100/day per violation. Getting the wage rates wrong triggers back-pay liability plus penalties. And getting debarred from public works bidding could end your business.

This is the complete guide to California certified payroll — written specifically for Los Angeles and Southern California contractors. Bookkeeping Champs handles certified payroll for contractors throughout LA, San Fernando Valley, Ventura County, and beyond. 📞 (818) 679-4451

What Is Certified Payroll in California?

Certified payroll is a weekly payroll report (DIR Form A-1-131) that contractors and subcontractors submit to verify that all workers on a California public works project were paid at or above the applicable prevailing wage rate for their trade and classification. The “certified” part means you sign a statement certifying under penalty of perjury that the information is accurate. Filing a false certified payroll report is a criminal offense in California.

When Is Certified Payroll Required?

Certified payroll is required on all California “public works” projects — defined as construction, alteration, demolition, installation, or repair work done under contract and paid for with public funds. This includes: all California state agency projects, all city and county public works, school district construction (LAUSD, GUSD, SCVUSD, etc.), public university construction (UC, CSU), public hospital projects, CalTrans highway and bridge work, public transit projects (LA Metro, etc.), port authority construction, and any project receiving federal or state funding even if on private property (certain affordable housing, some solar projects).

Prevailing Wage Rates in Los Angeles County

Prevailing wage rates are set by the California DIR for each craft/trade classification and each county. Los Angeles County prevailing wages are among the highest in the state. Rates are updated periodically and divided into “basic hourly rate” (cash wage) and “fringe benefits” (health, pension, vacation/holiday, training). Total prevailing wage = basic rate + all fringes. Current rates are published at the DIR website (dir.ca.gov) under “Wage Determinations.”

Key point: using the wrong trade classification is one of the most common certified payroll mistakes. A worker who does both laborer and carpenter work in the same week may need two separate certified payroll lines. Classifying workers too broadly (calling everyone a “laborer” to save on wage rates) is a serious violation that triggers back-pay liability for the entire project duration.

How to Submit Certified Payroll in California (eCPR System)

California certified payroll must be submitted weekly through the DIR’s eCPR (Electronic Certified Payroll Reporting) online system at ecpronline.dir.ca.gov. Submissions are due by the following Thursday for the prior week’s payroll. Submissions can be made: manually via the eCPR web interface, by XML file upload from compatible payroll software, or via certified payroll service providers like Bookkeeping Champs. We handle the entire weekly submission process for our public works clients.

Certified Payroll Penalties in California

The penalties for certified payroll violations in California are severe: $100/day for each worker paid below prevailing wage (or failing to submit reports), debarment from public works bidding for up to 3 years for willful violations, criminal prosecution for knowingly filing false certified payroll statements, and civil liability to workers for back wages plus liquidated damages equal to the amount of underpayment. A contractor on a 6-month school project with 10 workers who fails to submit weekly CPRs accumulates $100 × 10 workers × 130 days = $130,000 in potential penalties before back-pay is even considered.

Let Us Handle Certified Payroll — Call (818) 679-4451

Certified payroll is complex, time-consuming, and high-risk if done wrong. Bookkeeping Champs prepares and submits certified payroll reports for contractors on LA, San Fernando Valley, Ventura County, and Santa Clarita public works projects. We know the eCPR system, the correct trade classifications, the current prevailing wage rates, and all the compliance requirements. Call (818) 679-4451 to get certified payroll off your plate permanently.

Most contractors know which jobs keep them busy. Very few know which jobs actually make them money. Job costing in construction is the system that changes that — giving you real-time financial visibility into every project so you know, with certainty, which work is profitable and which is not. If you’re running a construction business in Los Angeles or Southern California without job costing, you are flying blind. And flying blind in construction is expensive.

What Is Job Costing?

Job costing is the process of tracking all revenue and costs associated with a specific construction project — and comparing those actual numbers to your original estimate. It gives you a running profit/loss position for every active job in real time.

A complete job cost record for a construction project includes: original estimated cost by cost code, approved change orders, actual labor costs to date, actual material costs to date, actual subcontractor costs to date, estimated cost to complete, and projected profit or loss at completion. Every month, your bookkeeper updates these numbers so you can see exactly where each job stands financially.

Why Construction Job Costing Matters

Without job costing, you only find out a job lost money after it’s done — when it’s too late to do anything about it. With job costing, you find out during the job, when you can still make decisions: negotiate with a sub, reduce overhead allocation, or stop adding scope without getting a change order approved.

The real power of job costing is in the data it accumulates over time. After 12–24 months of proper job costing, most LA contractors discover clear patterns: certain job types, certain neighborhoods, certain client types, or certain project sizes consistently produce better margins. That intelligence changes your whole business — you bid more aggressively on high-margin work and less aggressively (or not at all) on low-margin work.

How to Set Up Job Costing in QuickBooks

QuickBooks supports job costing through its Customer/Project features. Here’s the basic setup: Create a Customer record for each project. Use Classes or Items to represent cost codes (e.g., Labor, Materials, Subcontractors, Equipment). When entering bills, checks, or credit card charges, assign each transaction to the correct Customer/Project. Run the Job Profitability Summary report monthly to see costs vs. income for each project.

QuickBooks Online Plus and Advanced have an enhanced Projects feature that simplifies job costing setup significantly. QuickBooks Desktop Contractor edition has the most powerful construction job costing features for larger companies with complex projects.

The Most Common Job Costing Mistakes Contractors Make

• Not assigning all costs to jobs — Every direct cost must be job-coded. Missing even 10% of your costs makes your job reports misleading.
• Forgetting labor burden — Your true labor cost isn’t just the hourly wage — it includes payroll taxes (7.65% employer FICA), workers’ comp, and benefits. Forgetting labor burden understates job costs by 25–40%.
• Not tracking change orders — Approved change orders must be added to job budgets immediately or your budget vs. actual comparison becomes meaningless.
• Using the wrong cost codes — Too few cost codes (just “materials” and “labor”) gives you no actionable data. A proper construction cost code structure has 10–30 categories that map to the types of work you actually do.

Get Job Costing Set Up Right — Call (818) 679-4451

Bookkeeping Champs sets up and maintains job costing for contractors throughout Los Angeles, San Fernando Valley, Ventura County, and Santa Clarita. If you’re ready to actually know which jobs make you money — call (818) 679-4451 for a free consultation. We’ll review your current QuickBooks setup and show you exactly what’s missing.