Framing Takeoff Software and How to Do a Framing Takeoff

What a framing takeoff is

A framing takeoff is the line-item count of every stick of structural lumber and sheathing a job needs. You pull it off the plans before anyone cuts a board. For every assembly it answers three questions: what pieces, what sizes, how many.

That count feeds the lumber order, the labor estimate, and the bid. Miss it and you pay twice. A short delivery stalls the crew. Over-ordered lumber sits in the mud until it warps.

Framing takeoff software speeds up the counting and the conversions. It does not take over your judgment on waste, spacing, and assembly logic. So this guide walks the manual math first. Then it prices out the tools that automate it.

The six component families you take off

A residential framing takeoff covers six recurring families. Each one maps to a unit of measure, and that unit is what makes the takeoff buyable.

• Studs. Vertical wall members, usually 2×4 or 2×6. Count by quantity and length.
• Plates. Horizontal top and bottom wall members, in linear feet of the same stock as the studs.
• Headers. Beams over windows and doors. Size each one to the opening, then count by quantity and length.
• Joists. Floor and ceiling members. Count by quantity, length, and on-center spacing.
• Rafters or trusses. Sloped roof members. Trusses usually come back as a separate engineered quote.
• Sheathing. Wall, roof, and subfloor panels, in 4 by 8 sheets or in square feet.

The three units a takeoff speaks in

A framing takeoff resolves into three units, and mixing them up is the classic rookie error. Linear feet cover anything you buy by the running foot, like plates and blocking. Board feet cover dimensional lumber by volume, which is how the yard sells framing stock. Sheets cover panel goods such as plywood and OSB.

How to do a framing takeoff by hand, in 6 steps

A hand takeoff is disciplined counting plus three conversions. Work assembly by assembly: walls, floors, roof, then sheathing. Each assembly gives you a quantity and a length, and those two numbers convert into board feet or sheets.

1. Count studs from spacing and length

   Divide wall length by the on-center spacing. Then add studs for corners, partition intersections, and both sides of every opening. At 16 inches on center the quick count is wall length in feet times 0.75, plus one. An 80 ft wall run starts at 61 field studs before corners and openings.

2. Take off plates in linear feet

   Plates run the full length of every wall. Conventional walls carry one bottom plate and a double top plate, so three runs. Plate footage equals total wall length times three, in the same stock as the studs. Convert that footage to board feet for pricing.

3. Convert dimensional lumber to board feet

   The yard prices framing stock in board feet, so the takeoff has to convert. One board foot is 144 cubic inches: nominal thickness in inches times nominal width in inches times length in feet, divided by 12. A 2×4 works out to 0.667 board feet per linear foot. A 2×6 works out to 1.0.

4. Size and count headers, joists, and rafters

   These three come off the framing schedule and the plan dimensions. Headers run one per opening, sized to the span, usually built up from two or three members. Joists count as span length divided by on-center spacing, plus one. Rafter length follows roof run and pitch, and spacing sets the rafter count.

5. Take off sheathing in sheets

   Sheathing is panel goods, so it takes off by area. A standard plywood or OSB sheet is 4 by 8 feet, or 32 sq ft. Divide wall, roof, or subfloor surface area by 32 for the raw sheet count. Round up, then add waste.

6. Add a waste factor and total the list

   Lumber ships in fixed lengths and panels need cutting to fit, so every takeoff carries waste. Framers commonly add 10 to 15 percent on dimensional lumber and about 10 percent on sheathing. Complex roofs and cut-up floor plans push it higher. Total the material list, price it, then add labor, overhead, and profit.

Board feet per linear foot, by nominal size

These six factors do most of the conversion work. Multiply each component’s linear footage by its factor to get the board-foot order quantity.

A worked example: a 24 by 16 addition

Take a 24 ft by 16 ft addition with 8 ft walls, framed 2×6 at 16 inches on center. The perimeter runs 80 linear feet of wall.

Field studs come to 80 times 0.75, plus one, or 61. Add three studs at each of the four corners for 12 more. Add three at each of four openings for another 12. That lands at 85 studs. At 8 ft each, that is 680 linear feet, and 2×6 converts at 1.0, so 680 board feet.

Plates run 80 linear feet times three runs, or 240 linear feet. That is another 240 board feet of 2×6. Studs and plates together come to 920 board feet before headers, joists, and rafters.

Sheathing splits two ways. Walls cover 80 times 8, or 640 sq ft. The subfloor covers 24 times 16, or 384 sq ft. That is 1,024 sq ft, which divides into exactly 32 sheets. Add 10 percent and order 36.

Read the framing method before you count

Two houses of the same size can carry very different framing packages. The method on the plan notes decides it. APA, The Engineered Wood Association publishes the two side by side, and the member counts do not match.

Every row on that table moves a number in your takeoff. Advanced framing, also called optimum value engineering, drops the plate multiplier from three to two and thins the corners and openings. APA reports builders can cut floor and wall framing material costs by up to 30 percent that way. Count the plan in front of you, not the plan you framed last month.

Price your next framing walkthrough from a photo, free

Framing takeoff software: what the tools actually cost

Most framing takeoff articles describe categories and skip the money. Four tools here publish a real number on their own pricing page. Every figure below comes from that page, checked live on August 8, 2026.

Read those numbers against your bid volume, not against each other. A framer who bids two additions a month cannot justify $2,000 a year. A production shop bidding multi-page sets every week earns that back on one plan review. For the wider ranking across trades, see our roundup of the best takeoff software for contractors.

On-screen takeoff tools

On-screen takeoff loads a PDF or CAD drawing. You set the scale, then trace assemblies right on the digital plan. Draw the walls and the tool counts studs and plates. Drop a count on each opening for headers. Trace the areas for sheathing. It tallies as you go, then exports a material list. This category earns its keep on multi-page sets.

Calculators, templates, and spreadsheets

The lighter category handles the conversion math only. A framing calculator turns wall length and spacing into a stud count, and lumber into board feet. The better ones store assembly recipes, so one wall type carries its studs, plates, sheathing, and fasteners as a unit. A structured spreadsheet does the same job for free once you encode the factors yourself. It stays cheap and auditable, and it depends entirely on you reading the plans right.

Where framing takeoff software leaves a gap

A full takeoff off a complete plan set belongs at a desk. But a large share of a framer’s bids never see a plan set. The job starts as a walk-the-site request, and every tool in the table above assumes a drawing to measure against. In the driveway there is no drawing.

So the framer measures, guesses, promises a number by Friday, and drives back to the office to build it. That round trip loses the bid. SimplyWise Cost Estimator closes that gap.

Fast field takeoffs with SimplyWise Cost Estimator

SimplyWise Cost Estimator works the on-site moment. The framer takes a phone photo of the wall, the deck footprint, or the framed opening. The app returns an itemized estimate in about 6 seconds, with material quantities. On Pro iPhones, a LiDAR room scan captures measurements without a tape. You can then hand over a professional, branded quote the client signs to approve, before you leave the driveway.

What the plan covers

• Photo to itemized estimate in about 6 seconds, with material quantities
• LiDAR room scans on Pro iPhones to capture measurements
• Professional, branded quotes the client signs to approve
• One subscription that opens every app in the SimplyWise suite, including receipts and mileage

The photo path sits alongside a plan-based takeoff. It does not replace it. Use on-screen takeoff for plan-spec jobs at the desk. Reach for the phone when there is nothing to measure from.

Keep reading

• How to Estimate Framing: the pricing and margin walkthrough that sits on top of the takeoff.
• Drywall Takeoff Software: the same method applied to board, mud, tape, and screws.