The average construction company closes its books in 8-10 business days after month end. Best-in-class companies do it in 2-3. The gap is not a talent gap — it's a process and technology gap.
Here's what the 8-day close actually looks like, and where the time goes.
The Anatomy of an 8-Day Construction Close
Days 1-2: Data Collection
The controller spends the first two days chasing information: subcontractor billings that haven't been approved, field reports that haven't been entered, time cards that the payroll system hasn't processed, and bank statements that need to be pulled for reconciliation.
This is the hidden cost of disconnected systems. Every manual handoff — from the field to accounting, from the ERP to the spreadsheet, from the billing system to the general ledger — creates a lag and a potential error.
Days 3-4: WIP Compilation
Work-in-Progress accounting is the heart of construction finance and the biggest time sink in close. The controller pulls percent-complete from project managers (often via email or a shared spreadsheet), calculates earned revenue, identifies overbillings and underbillings, and compiles the WIP schedule.
On a 20-job company, this might mean 20 separate data sources, 20 individual calculations, and 20 opportunities for error or miscommunication.
Days 5-6: Reconciliation
Bank reconciliations, AR aging reconciliation to the GL, subcontractor balance verification, intercompany reconciliations for multi-entity contractors. Each one requires pulling data from at least two sources and reconciling differences — which almost always exist and almost always require investigation.
Days 7-8: Review, Adjustment, and Approval
Journal entries for accruals and adjustments, review with the CFO, corrections, and final sign-off. This is where close should be — the thoughtful review stage — but it's compressed into two days at the end of a week of data wrangling.
The 2-Day Close: What Changes
Companies that close in 2-3 days have automated or eliminated most of Days 1-6. Here's how:
Continuous data integration replaces Day 1-2 collection. When your systems talk to each other — when subcontractor billings auto-flow to AP, when time cards auto-post, when bank feeds update nightly — the data is already there on Day 1 of close. The controller's job becomes reviewing and validating, not collecting.
Real-time WIP replaces Days 3-4 compilation. Jake maintains a continuous WIP position updated as costs are coded and billings are processed. When close begins, the WIP schedule is already built. The controller's job is to review for anomalies and confirm percent-complete estimates with project managers — a 4-hour task instead of a 2-day one.
Automated reconciliations replace Days 5-6. Jake's Close & Audit capability runs bank reconciliations nightly, flagging exceptions for human review. By the time close starts, 80-90% of reconciling items have already been matched. The remaining items are the legitimate exceptions that need judgment.
This is what Jake's 25-module close engine does: it performs the mechanical close work continuously so that when close begins, you're starting at the 80% mark instead of 0%.
Measuring Your Close Cycle Cost
Close cycle time isn't just a controller problem — it's a business problem.
Late financials delay decisions. If your January close doesn't finish until February 15th, you're making February decisions based on December data for the first two weeks of the month.
Close consumes your best people. Your controller and senior accountants are doing mechanical work during close that junior staff or software should be doing. That's not where their judgment and expertise create value.
Audit preparation multiplies. Every day of close inefficiency becomes three days of audit inefficiency. The disorganized close that took 8 days creates 3x the audit burden.
The fully-loaded cost of an 8-day vs. 2-day close cycle, including controller time, CFO review, missed decision timing, and audit preparation, is typically $80,000-$150,000 per year for a $30-50M construction company. And that doesn't count the strategic cost of operating with stale data.
The Path to a Fast Close
The 2-day close isn't about working faster. It's about doing the work earlier and continuously.
Start with WIP: get percent-complete estimates from PMs by the 25th of each month instead of after month-end. That alone cuts 2 days.
Then automate bank feeds and matching. Then build automated reconciliation logic for your highest-volume accounts.
Jake's Close & Audit capability is designed to be the infrastructure that makes fast close possible — running the mechanical work in the background so your team focuses on the judgment calls that actually require humans.
Companies using Jake's Close & Audit engine have cut their close cycle by 60-70% on average. See the close module live or talk to us about your current close process.