#job-costing
Track costs per project or job for accurate profitability analysis
How residential roofers and storm restoration contractors should handle ASC 606 variable consideration, Section 460 elections, supplemental claim revenue, customer deductibles under state law, OSHA fall protection costs, and the KPIs (squares per crew-day, gross margin by channel) that separate profitable shops from busy ones.
Custom decorator shops sit at the crossroads of manufacturing, retail, and service work. This guide walks through the four-layer job cost model, ASC 606 treatment of customer deposits on custom goods, Section 179 expensing of presses and embroidery machines, and the press-hour and stitch-hour KPIs that separate profitable shops from merely busy ones.
How HVAC contractors should structure their books: deferred revenue under ASC 606 for maintenance plans, EPA Section 608 and AIM Act refrigerant recordkeeping after the 15-pound threshold and R-410A phase-down, Section 179 deductions for service vans, and the five KPIs that actually predict cash flow.
How independent residential GCs and custom home builders should structure their books — Section 460 method election, phase-level job cost categories, deposit and retainage handling, mechanics lien waiver discipline, warranty reserves, and the NAHB KPIs that matter.
How residential and commercial solar EPCs should structure ASC 606 performance obligations, document the Section 48E domestic content and energy community adders, reserve for workmanship warranty per kilowatt, and survive the post-Section 25D residential market in 2026.
How window cleaning and pressure washing operators job-cost sodium hypochlorite chemistry, capitalize reverse osmosis water-fed pole rigs under Section 179, recognize recurring maintenance contracts under ASC 606, and avoid 1099 misclassification under state ABC tests — with KPI benchmarks for revenue per truck and effective per-hour rate by service line.
How custom cabinet and architectural millwork shops should account for long-lead contracts under ASC 606, allocate CNC machine-hour burden, hold customer deposits as liabilities, reserve for hardwood yield loss, and expense equipment under the 2026 Section 179 limit of $2.56M.
A practical bookkeeping guide for granite and quartz countertop shops — slab-level inventory by bundle number, machine-hour burden rates for bridge saws and CNCs, ASC 606 over-time revenue recognition, channel-separated builder versus retail P&L, and warranty reserves that hold up under audit.
Painting contractors lose margin in three places — unmeasured prep hours, a wrong burdened labor rate, and unreserved callbacks. This guide shows the chart of accounts, EPA RRP cost treatment, warranty reserve journal entries, and lender-grade KPIs that keep residential and commercial painters profitable.
A working playbook for mobile mechanic bookkeeping — tiered labor rates, a parts markup matrix targeting 58% gross margin, actual-expense vs 72.5-cent standard mileage, Section 179 on scan tools and upfitted cargo vans, comeback warranty reserves, and quarterly Schedule C obligations.
A practical guide to commercial print and sign shop bookkeeping — calculating a loaded press hour rate, applying ASC 606 over-time recognition for customer-specific goods, tracking paper and ink spoilage with reserves, stacking Section 179 with 100 percent bonus depreciation on press equipment, and watching KPIs like press uptime and makeready waste that catch margin leaks before they reach the P&L.
A working guide to bookkeeping for storm-restoration roofers — splitting insurance and retail revenue, tracking ACV and recoverable-depreciation receivables, modeling mortgage-endorsement float, booking supplements as scope adjustments rather than new sales, accruing 1–3 percent workmanship warranty reserves, and applying Section 179 to trucks, dumpsters, and tear-off equipment.
