Illinois · IL
Bookkeeping for Illinois contractors.
We work with HVAC, plumbing, electrical, roofing and pest control businesses across Illinois — from Chicago, Aurora, Naperville to everywhere in between. Books done monthly, reviewed and signed off by a US CPA.
The Two-Day Guarantee— Your first month back in two days, or the next month is free.
Working in Illinois
What is actually different here.
Tax and entity context
Illinois applies a flat personal income tax rate, which makes owner distributions predictable to plan around.
Season and demand
Hard winters and hot, humid summers give HVAC two strong peaks. Deep winter freezes produce concentrated bursts of emergency plumbing work, often across a handful of days.
The market
The Chicago metro anchors a mature, competitive market with a large commercial and industrial base. Prevailing wage work is common on public projects, which puts more weight on payroll classification and record-keeping than in most states.
We work with contractors across Illinois, including Chicago, Aurora, Naperville, Rockford and Springfield. Everything runs remotely and through scheduled calls, so where you are in the state makes no difference to how quickly you get answers.
By trade
Trades we work with in Illinois.
- HVAC bookkeeping in ILMaintenance agreements and the summer-to-winter swing.
- Plumbing bookkeeping in ILPer-truck profitability and the emergency call mix.
- Electrical bookkeeping in ILFixed-bid material exposure and slow commercial receivables.
- Roofing bookkeeping in ILInsurance versus retail margins, subs, and weather-driven cash flow.
- Pest Control bookkeeping in ILRoute economics and recurring contract retention.
We'll do last month for free. Then you decide.
Same offer everywhere in Illinois: your most recent month done in full, delivered in two days, no card and no contract.