Obra for Remodelers

Job costing for remodelers: know what the kitchen is costing before the bills say so

Job costing built for remodeling contractors: receipts from the crew, change orders on the contract, and a forecast of each remodel's margin while it's still open.

A remodel is the hardest kind of job to cost, because the estimate was written before the walls came off. Subs bill in three installments, the client changes the tile twice, and the receipts from the lumber yard live in the foreman's truck until Friday. By the time the bookkeeper tags everything to the job in QuickBooks, the job is over and the margin is whatever it turned out to be.

Obra is built for that shape of work. Each remodel is its own ledger: the contract value, every change order on top of it, every cost as it lands, every payment as it's collected, and a forecast of the final cost that never drops below what's already recorded. The receipts arrive the way they already do, by photo, email or WhatsApp, and a person confirms each one to the job and a category.

What a remodeler sees on a Tuesday

Open the kitchen on Westlake and the page says: contract $68,000 plus $3,100 in signed change orders; $31,400 collected; $31,900 recorded cost with the electrician's second bill still to come; expected final cost $50,400; expected margin $20,700. The number that matters is the last one, and it moved this morning when the cabinet invoice was confirmed.

NAHB's 2026 remodelers' study put the average gross margin at 29.9% and the net at 6.3%. The difference between those two numbers is overhead, and the difference between 6.3% and a bad year is the change orders that never got written and the receipts that never got in. Obra is aimed at the second problem.

Why the crew matters more than the software

Every job costing tool can produce a margin report. The report is only as true as what reached it, and on a remodel the costs reach the office through people who don't use accounting software: a foreman at the counter, a tile sub with a paper invoice, a client who paid a deposit by check.

So Obra gives those people a way in without a seat on the books. Submitters send receipts from their own phones and never see the project's money. Reviewers confirm the drafts. The WhatsApp channel works in English and Spanish, which on most remodeling crews is the difference between a receipt and a memory.

What Obra won't do for a remodeler

It won't estimate, schedule, manage selections or run a client portal. If those are the problem, the decision guide says which suite fits. Obra is the job-money tool you run beside whatever you estimate in, and beside the QuickBooks your accountant already likes.

Sample budget

Kitchen remodel, 180 sq ft, Westlake Remodel

Line item Budget
Demolition and disposal $2,600
Framing and drywall $4,600
Electrical (sub) $5,600
Plumbing (sub) $4,800
Cabinets (allowance) $10,500
Countertops (allowance) $5,400
Tile and flooring $4,200
Paint and finish carpentry $3,000
Permits and inspections $900
Crew labor $7,000
Direct cost budget $48,600
Contract value $68,000
Gross margin budgeted $19,400

Illustrative figures in US dollars for a fictional project; use them to see the shape of the budget, not to price a job.

The cost codes this trade actually uses

  • 01 Demolition
  • 02 Framing and drywall
  • 03 Electrical
  • 04 Plumbing
  • 05 HVAC
  • 06 Cabinets and millwork
  • 07 Countertops
  • 08 Tile and flooring
  • 09 Paint and finish
  • 10 Permits and fees
  • 11 Crew labor
  • 12 Equipment, dumpsters, transport

The change orders that eat the margin

The wall that wasn't in the drawings
Open a wall and find plumbing, wiring or rot the estimate never saw. Priced and signed the same day it's found, it's a change order; found and fixed without paper, it's your margin.
Allowance overages
The client picks the $8,600 slab against a $5,400 countertop allowance. The overage is theirs to pay only if it's written against the allowance before the slab is ordered.
Scope creep by text message
"While you're in there, can you also…" A quick yes from the driveway is a $1,200 gift unless it becomes a change order with a price and a signature.

Questions people ask

Can my foreman send receipts without seeing the numbers?
Yes. Invite them as a submitter: they photograph or WhatsApp receipts from their own phone, the receipt is read into a draft, and only a reviewer sees the project's finances and confirms it.
How do allowances work in Obra?
Budget the allowance as its own line, log the client's selection against it, and record the overage as a change order on the contract so the adjusted contract value moves with it.
Does Obra estimate or schedule the remodel?
No. Obra records what the job was sold for, what it has cost, what's been collected and where it's going to land. Estimating and scheduling stay in whatever you use today; many remodelers pair Obra with a spreadsheet or JobTread.
What does my accountant get?
Dated, categorized CSV exports of every project's income and costs, with the receipt attached, or the whole organization as a ZIP. They keep QuickBooks; Obra keeps the jobs.
Free download

Not ready for an app? Start with our free Excel template.

A ready-made spreadsheet to track costs and income per project — with categories and the totals already set up.

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