MILLWORK AND CASEWORK · INTERIORS AND FINISHES · FIXED BY STEP 06

One Install Line, Five Trips to the Same Building

Base cabinets go in first, tops follow, doors and hardware wait on paint, and touch-up closes it out. You priced one install and you're making four or five trips.

WHY IT'S A MILLWORK AND CASEWORK PROBLEM

Most trades come in, install, and leave the building for good. Millwork installs last, into a jobsite that's still active, and its product is the visible finished surface every remaining trade walks past with a ladder. That makes every scratch, ding, and misaligned door a millwork punch item whether or not your crew ever touched it.

WHAT IT COSTS

The size of it

Mobilization cost multiplies across four or five trips that were priced as one line. Damage from following trades comes back on your punch list, and scribes, fillers, and field rework from dimensions that were never verified turn into unbilled field hours.

OVERHEAD AT $1M–$5M

13%

Derived from Interiors, the nearest comparable trade. CFOS target 12%.

GROSS MARGIN AT $1M–$5M

19%

Derived from Interiors, the nearest comparable trade. CFOS target 22%.

NET PROFIT AT $1M–$5M

Derived from Interiors, the nearest comparable trade. CFOS target 10%.

The install splits into several separate events. Base cabinets go in first, countertops can't be templated until the cabinets are set and stable, and stone runs another 2 to 3 weeks after template. Doors and hardware wait on paint, wall panels follow those, and then hardware adjustment and touch-up close it out. Each trip is its own mobilization with its own crew, truck, and lift. Field measure can't happen until wall backing, ceilings, and floor finishes are physically in place, so your ability to cut to size is gated by the GC's substrate readiness.

WHAT TO DO

Three moves, in order

STEP 01

Bid installation as separate mobilizations with a written trigger for each one: cabinets set, stone templated, paint complete, and punch. Put a price on every trip.

STEP 02

Make field measure a scheduled event with a signature: backing, ceilings, and floor finish in place, walked with the superintendent, and dated.

STEP 03

Photograph every elevation the day your crew finishes it, so damage discovered three trades later has a date attached to it.

THE FIX

Step 06: Project management

Billing dates, change orders, and notices, written as standards that work without anyone chasing them.

CFOS-06 · CHAPTER 6

Billing and change orders that hold without chasing

What this step changes, what it depends on, and how to tell it's installed.

BENCHMARKS

Millwork and casework by revenue band

All 7 bands are published. The CFOS target is beside the figure up to $10M to $25M, and the 4 bands above that are labelled modeled.

ACROSS EVERY TRADE

The change orders you did and never billed

The field did the work. The paperwork never caught up. Ninety days later there is no record that proves it happened.

SAME TRADE

What else costs millwork and casework contractors money

MILLWORK AND CASEWORK · CFOS-01

Your Shop Drawings Are Payroll With No Pay App

You spent five weeks on drafting, submittals, and veneer samples, none of it reached a pay application, and the architect decided when that window closed.

MILLWORK AND CASEWORK · CFOS-04

You Bid Plywood in March and Buy It in September

Your panel goods, hinges, and slides were priced at bid and bought a quarter or two later, and since 14 October 2025 a duty layer stacks on top of that delay.

MILLWORK AND CASEWORK · CFOS-01

Built, Boxed, and Not Billable Until It Leaves the Shop

The casework is finished, wrapped, labeled, and on your floor, and the standard payment clause says none of it counts until it reaches the site.

MILLWORK AND CASEWORK · CFOS-03

Doors Line Up at Closeout and Move by February

Every door and drawer was aligned at final walk. The building went through its first heating season and now you're rolling a truck on a job whose retention was released.

MILLWORK AND CASEWORK · CFOS-04

Three Spec Lines That Cost You Before You Bid

The spec called for QCP certification, Premium grade where you priced Custom, and hardware marked NIC. All three are direct cost and none came with revenue.

SAME MECHANISM, OTHER TRADES

The same mechanism in other trades

CIVIL

Four mobilizations, one mob line item

You clear and grub in month one, come back for wet utilities, come back again for paving subgrade at closeout, and the contract still has one mobilization line.

CONCRETE

Six Trips Back for Pads and Sidewalks, One Unit Price

You were first on the site and you're still coming back for stairs, pads, curbs, and exterior flatwork, all priced inside a per-yard number that assumed you never left.

DRYWALL

You Go Back Six Times And No Ticket Gets Signed

You hung the corridor in March and you're still sending a guy back in June, one hole at a time, on somebody else's dime.

QUESTIONS

What millwork and casework owners ask

How to bid millwork installation when it takes four separate trips?

Base cabinets go in first, tops follow, doors and hardware wait on paint, and touch-up closes it out. You priced one install and you're making four or five trips.

What does it cost?

What do I do first?

Bid installation as separate mobilizations with a written trigger for each one: cabinets set, stone templated, paint complete, and punch. Put a price on every trip.

What are millwork and casework contractors supposed to be making?

No survey separates millwork and casework, so there is no figure of its own. The nearest comparable trade in the reference is Interiors, which runs 19% gross margin, 13% overhead and 6% net profit before taxes at $1M–$5M, with a CFOS target of 10% net. Those are derived figures, not millwork and casework's own. Read them as the neighbourhood, and read your own job costing as the answer.

Which part of the system fixes it?

The step is number 06, project management. Billing dates, change orders, and notices, written as standards that work without anyone chasing them. It comes from chapter 6 of CONTROL: The Construction Financial Operating System.

OR HAVE IT HANDLED

Everything on this page is something you can install yourself, andCONTROL is the order to do it in. If you would rather buy the finished result, SPM The Construction CFO does this work for millwork and casework contractors as a service. It is a separate firm, Sulphur Prairie Management, LLC, run by the same author.

What SPM The Construction CFO does, and what it costs

AUTHOR

JOSH LUEBKER

MASTER ELECTRICIAN · 150+ PROJECTS · $2.1B+ MANAGED

Wrote CONTROL, the 8 step system behind these figures. More about the author.