Dayton, Ohio

Bookkeeping for Dayton manufacturers, trades, and service pros.

Industrial roots, aerospace supply chains, and a growing residential-services economy across Montgomery County. Real books, real clarity, built for how your business actually works. You built the business. We'll make the numbers make sense.

Dayton's business scene

Manufacturing roots, industrial trades, and a residential-services economy catching up fast.

Dayton's economic DNA is industrial. Wright-Patterson Air Force Base remains the single biggest employer in the region, feeding a dense ecosystem of aerospace and defense suppliers, precision manufacturers, and mechanical contractors across Montgomery and Greene counties. Downtown Dayton's revival and the growth of Kettering, Beavercreek, Centerville, and Miamisburg have added a steady layer of residential services — HVAC, roofing, landscaping, cleaning, remodeling — on top of the traditional industrial trades. We work with both sides: shop owners with CNC machines and work orders, and home-services owners with trucks and service calls.

What unifies our Dayton clients is a need for better job and work-order margin visibility. For the manufacturing and industrial-trades side, that means work-order costing, inventory accuracy, and clean labor burden math so that bids reflect real cost — not a gut estimate inherited from 2019. For the residential-services side, it's per-job P&L, estimate-vs.-actual on bigger replacements and remodels, and category-level margin analysis across maintenance, install, and service call revenue. In both cases, we rebuild the chart of accounts around how you actually run the business, deliver a clean monthly close on a consistent rhythm, and sit down once a month to talk about what the numbers mean for the next quarter.

Dayton's tax picture includes city income tax (2.5% currently), Ohio CAT for higher-revenue operations, and sales/use tax obligations that get complex for manufacturers dealing with exempt sales, consumer use tax on equipment purchases, and multi-state supply chains. We handle all of that inside the monthly rhythm, and coordinate with your CPA at year-end so nothing slips.

Why Dayton businesses choose BDB

Three reasons Dayton owners switch.

Industrial + residential, one bookkeeper.

Whether you're running a precision shop or a roofing crew, we've built the chart of accounts for businesses like yours — and can move between them without skipping a beat.

Sales/use tax, handled correctly.

Exempt certificates, consumer use tax, multi-state shipping — we keep the filings clean so you're not opening audit letters in 2027.

Project Tools included — free.

Work-order and job-level profitability, labor tracking, estimate vs. actual. Unlimited users. No per-seat fees. Included with every BDB plan.

Service area

Dayton and the Montgomery / Greene County metro.

  • Downtown Dayton — 45402, 45409 — professional, trades, industrial.
  • Kettering — 45429, 45440 — residential trades, home services.
  • Centerville — 45458, 45459 — affluent residential, home services.
  • Miamisburg & West Carrollton — 45342, 45449 — industrial, trades.
  • Beavercreek — 45430, 45431, 45432 — aerospace/defense, home services.
  • Huber Heights — 45424 — residential trades, small commercial.
  • Vandalia & Englewood — 45377, 45322 — industrial, logistics, trades.
  • Fairborn & Xenia — 45324, 45385 — defense contractors, trades.
What Dayton clients say

Our Google Reviews.

★★★★★

"Joe doesn't just do our books — he helps us understand them. We finally know which work orders are profitable."

Precision Shop · Dayton
Google Review
★★★★★

"Switched from a generic online service. Night-and-day difference — and the monthly strategy calls changed how we bid."

HVAC Owner · Kettering
Google Review
★★★★★

"Tax season used to be panic mode. Now it's a non-event."

Contractor · Beavercreek
Google Review
Make the best decision for your business

Let's get your Dayton books working for you.

Book a free 30-minute strategy call. No contract. No pressure.