Material Takeoff Services Built For Buyout
One consolidated buy list in the units your suppliers sell in, with waste allowed for in a column you can see, so three vendors quote the same sheet line for line.
What ships with every buy list
- One row per purchasable item, not one per drawing
- Net quantity, waste factor and gross quantity in separate columns
- An empty vendor pricing column, ready for three quotes
- Color-coded marked-up PDFs tying every row to the plan
- Written assumptions, inclusions and exclusions
- Long-lead items flagged in their own column
What a buy list is, and what is on it
A material takeoff is the procurement view of your drawings. It is the output you order once the bid is behind you and the job has to be bought out.
What is a material takeoff?
A material takeoff is a consolidated buy list read off your drawing set. Every quantity is rolled up by material and size, converted into the unit your supplier sells in, and given a stated waste allowance, so the sheet goes out for pricing without anyone reinterpreting the plans.
What is actually on the sheet?
One row per purchasable item, not one row per drawing. Each row carries the description, the size or spec that decides which SKU a vendor pulls, the net measured quantity, the waste factor, the gross quantity to buy and the purchase unit.
What does purchase unit mean in practice?
Sheets, sticks, bags, rolls and tons instead of square feet, linear feet and cubic yards. A yard sells 2x6 in stock lengths, not board feet. Grout sells in bags at a stated yield. Both figures stay on the row, so measured and ordered sit side by side.
Who orders one, and when?
Purchasing agents, project managers and builder owners past the bid and into buyout. A material takeoff for suppliers does the same job from the other side: every quote comes back against the same line items instead of three vendors reading the plans their own way.
Who orders a buy list, and who should order something else
The document does a different job depending on which side of the purchase order you sit on. Say which one you are at upload and the roll-up follows.
The person raising the purchase order
One file three suppliers can quote without a phone call, split by vendor package with an empty price column. Every row shows the measured quantity and the waste factor separately, so the cushion you are paying for is a number you can change rather than one somebody else chose for you.
The project manager
You need to know what is coming, in what order, and what carries a lead time. The list flags long-lead material and phases, so the shell is ordered while the interiors are still being priced.
The supplier quoting the job
You were handed a plan set and asked for a price. Every line arrives in the unit you stock, with the spec that decides which SKU you pull.
Still pricing the work? Order the measurement instead
This page is for buyout. If you are still pricing the work and need counts, lengths, areas and volumes organized by trade rather than consolidated into a buy list, order the measured version instead.
See quantity takeoff servicesFrom your drawing set to a sheet a vendor can price
Consolidation is the work. Anyone can total a column. Deciding what is genuinely the same purchase line, across every sheet in the set, is the part a supplier notices.
Send the set and say how you buy
A fixed quote comes back in writing
Every sheet is read, then like items merge
Measurements convert, waste goes on as a column
Two-step QA, then the files land
Sheets, sticks, bags, rolls and tons
Suppliers do not sell square feet. Here is what the measured figure converts into, and what drives the count.
| Dimensional lumber | Board feet | Sticks by length and grade | Cut list against stock lengths |
|---|---|---|---|
| Sheet goods and gypsum board | Square feet | Sheets by size and thickness | Sheet layout, not area divided |
| Rebar and mesh | Pounds | Tons, rolls and flat sheets | Laps, bends, stock length |
| Ready-mix and grout | Cubic yards | Yards by mix, bags by yield | Placement volume and cell fill |
| CMU and brick | Wall square feet | Units, cubes and straps | Unit size and coursing |
| Metal stud and track | Linear feet | Sticks by gauge and width | Wall height against stock length |
| Insulation | Square feet | Bags, rolls and batts | Assembly, depth, coverage rate |
| Conduit, pipe and wire | Linear feet | Stock lengths and reels | Routing, fittings, pull slack |
| Ductwork | Square feet of metal | Pounds by gauge | Gauge schedule, seam allowance |
| Paint, flooring and roofing | Square feet | Gallons, boxes, rolls, squares | Spread rate, coats, layout |
Send one drawing set and see the buy list first
A fixed price and a delivery date come back in writing before a row is measured. Decline it and you owe nothing.
The material families that get bought first
Ordered earliest, and the ones that hurt most when a quantity comes up short. Each family is listed the way the supplier who fills it thinks about it.
Wood, framing and connectors
The package a lumber yard can quote without a call back.
Dimensional lumber and sheet goods
CSI 06Our lumber takeoff services break studs out by length and grade, so the yard is not cutting 10 foot stock for 8 foot walls.
Studs, plates, headers and blocking
Studs by length and grade, plates by run, headers by span and build-up, blocking and firestopping listed rather than assumed.
Sheathing and subfloor
Sheets by thickness, span rating and edge profile, counted from a sheet layout rather than by dividing an area.
Engineered wood and connectors
CSI 06Members by mark, hardware by catalog number, so the supplier quotes the framing plan instead of a total.
LVL, glulam, rim board and trusses
Each member by mark, depth and ply count, trusses by mark and span, with bracing and the fabricator layout sheet.
Hangers, straps, holdowns and fasteners
Counted off the hardware and shear wall schedules, with nails, screws and anchors by the box at the finish specified.
Concrete, reinforcement and masonry
Material that arrives on a truck and cannot wait for a second order.
Ready-mix, formwork and reinforcement
CSI 03Placement volumes held against their own mix designs, with bar converted to tons for the fabricator.
Concrete by placement and mix
Cubic yards by footing, slab, wall and deck, so a 3000 psi pour is never averaged into a 4500 psi one.
Bar, mesh and form accessories
Bar by mark with laps from the schedule, mesh by roll or sheet, plus chairs, dowels, ties and curing compound.
Masonry units, mortar and grout
CSI 04Units counted with breakage shown as its own number, then the wet materials taken to bag and yard level.
Block and brick by unit
Block by width and configuration, brick by bond pattern, delivered by unit, cube and strap the way the yard ships them.
Mortar, grout and reinforcement
Mortar in bags at a stated yield for the joint size, grout by the yard for the cells actually filled, plus ties and lintels.
Structural and miscellaneous steel
The package that goes to a fabricator rather than a yard.
Members, deck and metals
CSI 05Beams, columns and joists by mark and section, converted to tons by linear weight so a fabricator prices weight.
Beams, columns, joists and deck
Member by mark, section and length, open-web joists on their own lines, deck by type, gauge and area.
Connections and miscellaneous metals
Base plates, shear studs and bolts off the connection details, plus stairs, rails, embeds, lintels and bollards.
Waste sits in its own column, never inside the total
Overage is the fastest way for an outsourced list to quietly cost you money. Here it is a number you can see, change or delete, not a decision someone made on your behalf.
Every row carries three quantities: the net measured figure, the waste factor applied to it, and the gross quantity to buy. Set the middle column to zero and the gross quantity drops straight to the measured figure, with no formula to unpick. Fold waste into the total, the way most lists do, and you are ordering against a number nobody can audit.
The factor is chosen per material family rather than once for the whole sheet, because materials do not waste the same way. Sheet goods waste at the cut line, so the driver is wall height and opening density. Lumber wastes in offcuts, so the driver is stock length against the cut list. Rebar wastes at laps and bends, which are measurable, so the allowance is a length rather than a guess.
If you carry standing waste numbers, send them with the drawings and yours are applied. If you do not, a conventional allowance goes on per family, gets written into the assumptions sheet, and stays visible in the column. Raise it, cut it or strip it out without asking anyone to rerun the package.
Ask before you upload a single drawing sheet
Not sure whether you need a buy list or the measured version, or which waste factors apply? An estimator answers on the phone.
The rest of the set, family by family
Our construction material takeoff services run across CSI divisions 01-49. Below is how the buy list gets built for the families ordered after the shell is up.
Interiors and finishes
The scope where one missed board type turns into a second delivery.
Metal framing and gypsum board
CSI 09Counted the way a drywall supplier stocks it, never as one square footage.
Stud and track by gauge
Stud and track by width and gauge in stock lengths matched to wall height, plus deflection track, backing and shaft wall.
Board by type, thickness and layer
Board counted as sheets at the length that suits the wall height, split by type, thickness and layer so fire-rated and moisture-resistant assemblies never average into one number.
Finish materials by purchase unit
Corner bead by the stick, tape by the roll, compound by the bucket at the finish level called for.
Insulation, ceilings, flooring and coatings
CSI 07 and 09Quantified by assembly and bought in the packaging the supplier ships, with attic stock on its own line.
Insulation and ceilings by assembly
Batt by width and R-value in bags, rigid board in sheets, blown material by the bag, tile by the carton, grid by the length.
Flooring, base and paint
Tile and LVT by the box with cut waste from the room layout, carpet by roll width, base in stock lengths, paint in gallons by coat.
Openings and glazing
The package that produces the most RFIs when it is counted off plans alone.
Doors, frames and hardware sets
CSI 08Pulled off the schedule mark by mark, because a plan count tells you how many holes there are and nothing about what fills them.
Door and frame matrix schedules
Doors by mark, size, material, core and rating, frames by profile, gauge and throat, with ratings carried through to the order.
Hardware sets by opening mark
Every opening tied to its set, with hinges, closers, exit devices, cylinders and thresholds counted by set rather than per leaf.
Storefront, curtain wall and glass
CSI 08Quantified by elevation, since two elevations with the same area rarely buy the same material.
Framing by elevation
Storefront and curtain wall by linear foot of member type, with head, sill, jamb and intermediate members separated for the fabricator.
Glazing by linear foot and unit
Glass by unit size and makeup, insulated kept apart from monolithic, plus gaskets, setting blocks and entrance hardware.
Systems, roofing and sitework
The packages a cheap list skips, and the ones that decide whether the buyout holds.
Conduit, wire, pipe and duct
CSI 22-26Runs converted to stock lengths, reels and pounds, then everything the run needs in order to land.
Raceway, wire and devices
Conduit by size in stock lengths, wire by AWG in reels with pull slack, plus boxes, devices, fixtures, panels and breakers.
Pipe, duct and tagged equipment
Pipe by size with fittings and valves each, duct by gauge converted to pounds the way a shop buys coil, equipment by tag.
Roofing, site and exterior materials
CSI 07 and 31-33Bulk material by the ton and the roll, where a small measurement error becomes a whole extra pallet.
Roofing and waterproofing
Membrane by the roll with laps counted, shingles by the square, taper insulation by board, edge metal and sealant by the length.
Earth, paving and underground
Fill, base course and topsoil by ton or yard with swell stated, pipe and structures by size, asphalt by the ton.
What you measured is not what you can order
Between the measurement and the purchase order sit stock lengths, packaging quantities and lead times. Ignoring them is how a correct takeoff produces a wrong order.
Nobody sells 9 feet 4 inches
A run needs what it needs. A yard stocks 8, 10, 12, 16 and 20. The row shows the measured run and the stock length it buys against, so the offcut is a number on the sheet rather than a surprise on the truck.
Bags, boxes, cubes, reels and pallets
Required quantity and purchase quantity part company the moment packaging is involved. Thinset sells by the bag, tile by the box, block by the cube, wire by the reel. Rows round up to the package and show both numbers.
Long-lead items flagged the day the list ships
Switchgear, rooftop units, elevators, custom storefront, rated door assemblies and fabricated steel carry weeks nobody can compress later. Anything the specification calls out as long-lead, plus the equipment and fabricated assemblies that always carry weeks, gets its own flag, so it moves to the front of the buyout.
The list already speaks to your purchase orders
Each row can carry your cost code, your vendor package and your phase, so raising a purchase order is a filter and a copy rather than a retyping exercise.
Buying out several jobs a month? Ask about the retainer
Shops buying out more than a couple of jobs a month usually pay less on a flat monthly retainer than package by package.
One scope, from drawing set to three comparable quotes
One job walked end to end, from a 240 sheet set to three quotes you can lay side by side. Take a two-story light commercial shell with an interior fit-out. This is a generic example, not a client project.
The set arrives as a 240 sheet PDF. The schedules get read first, because that is where material actually lives: the wall type legend, the door and hardware schedule, the finish schedule and the framing plans.
Framing comes off the wall type legend rather than off the plan alone. Wall type A is 6 inch 20 gauge stud at 16 inches on center with two layers of 5/8 type X each side. Wall type B is the same stud with one layer, and moisture-resistant board in the wet areas. Measured as one number those two walls buy the wrong material. Measured by type they produce a board line per type and layer, and a stud line per stock length.
Board converts into sheets at the length that suits a 14 foot deck height, so the count comes from a sheet layout rather than from dividing an area by 32. Stud and track convert to stock lengths, and compound, tape, bead and screws follow the board count at the finish level specified.
The finished sheet groups by CSI division and then by vendor package, because that is how it goes out. Framing and board to one supplier, doors and hardware to a second, storefront to a third. Each gets the same file, the same line items, the same units and one empty price column. When the quotes come back the comparison is arithmetic rather than interpretation.
What lands in your inbox, and how it maps to a purchase order
Three files, all editable, plus the coding structure you actually buy in, and a route to the priced version if you want one.
The buy list itself
Editable Excel and CSV. One row per purchase line carrying description, size or spec, net quantity, waste factor, gross quantity, purchase unit and an empty vendor pricing column.
The color-coded markups
The drawings come back marked up in color, one color per material family, so any row traces back to the place on the plan it was measured from. That is the file you send to a vendor who disputes a count.
The assumptions sheet
Written assumptions, inclusions and exclusions. Waste factors applied, stock lengths and sheet sizes assumed, yields taken for bagged material, anything the drawings left open and anything deliberately left out.
Your coding, not just ours
Grouped by CSI division as standard, or reordered to your vendor packages, phase codes, building and floor. Send your template with the plans and the list is delivered in it.
The same scope with labor and markup applied
A buy list leaves the money column empty on purpose. If you want the same scope priced with labor, equipment, burden and overhead and profit applied, that is the estimating side of the desk.
See construction estimating servicesSee a delivered package first
An anonymized buy list, formatted the way it would go to a vendor. Read down the waste column: it is its own line on every item rather than folded into the quantity above it. Send it to three suppliers and their quotes come back comparable line for line.
See sample deliverablesOne desk, not a separate vendor
Buy lists, measured scopes and priced estimates run off the same drawing set, with the same estimators and the same two-step check behind them.
See takeoff servicesSending the list out, and reading what comes back
The sheet is built so three suppliers price the same lines. What happens after you email it is where the saving actually shows up, so here is how the file is set up to survive the round trip.
The same file goes to every vendor
Quotes come back against line numbers, not against a total
Substitutions surface instead of hiding
Gaps between vendors show up before the order, not after it
The purchase order is a filter and a copy
Buyout questions, answered
The questions purchasing agents ask before they send a set. If yours is not here, ask it at upload and it gets answered before you pay anything.
Scope and coverage
Files you send us
Format and handover
Accuracy and changes
Pricing and engagement
Send the drawings, get the buy list
Upload the set, tell us the trades and your buyout date, and a fixed quote comes back in writing. Nothing is billed until you approve it.