Sitework takeoff
Topsoil strip, basement excavation, backfill, and grading quantities for Bloomington lots with full basements.
CY · SF · LFWe produce quantity takeoffs and cost estimates for builders, subs, and owners working in Bloomington and McLean County. Deliverables are organized by CSI MasterFormat division in Excel and PDF, with marked-up plan sets, typically inside 24–48 hours.
Bloomington pricing is driven by a single-family-heavy permit mix, McLean County soil and frost-depth foundation work, short Midwest construction seasons that compress schedules, prevailing-wage exposure on public work, and trucking distance from Chicago-area material suppliers. Each driver changes labor hours, waste factors, or material cost per unit, so a generic national unit-price book will miss the local number.
Bloomington sits in McLean County at the crossroads of I-55, I-74, and I-39, which keeps material delivery predictable but adds freight cost on anything hauled in from Chicago or Indianapolis. Residential permits here are almost entirely single-family, so your takeoff volume is spread across many small structures rather than concentrated in one large multifamily job. That changes how you buy concrete, framing lumber, and roofing: more mobilization events, smaller drops, and less bulk pricing leverage.
The work itself is standard central Illinois construction. Basements are common, so excavation, footing, and damp-proofing quantities run deeper than slab-on-grade markets. Roof pitches and shingle squares follow Midwest wind and hail exposure, which affects underlayment and ice-barrier linear feet at eaves. We build every estimate the same way: measured quantities from the plan set, waste factors by trade, and ZIP-code-adjusted material and labor pricing. If you are bidding against contractors from Champaign or Decatur, the labor and freight assumptions are the difference between a winning number and a losing one. Start with our Illinois construction estimating overview or send plans through the get an estimate page.
For bidders. You need quantities fast and defensible. We return CSI-organized takeoffs with marked-up plans so you can trace every line before the bid date, and rush turnaround is available when the invitation comes late.
For builders. You need a budget that survives construction. We price by ZIP code and flag scope gaps in framing, foundation, and MEP rough-in before you sign a contract, not after the first change order.
For owners. You need a number you can compare across contractors. We separate material, labor, and equipment so you can see where bids diverge and where an allowance is hiding real risk.
Select a bar to compare Bloomington with the largest Illinois markets we cover.
82 new housing units in 2025 (-6.8% vs 2024).
82 single-family · 0 multifamily (0%).
Bloomington issued 82 new privately-owned residential units in 2025, down from 88 in 2024, a 7% decline. Every one of those units was single-family; multifamily share was 0%. Permitted value was $21M, averaging $262,100 per unit. For a bidder, that means your pipeline is custom and semi-custom homes, not apartment shells, so you are estimating repeated small scopes: full basement excavation, footing and foundation walls, floor framing, roof, and MEP rough-in. Unit-price shortcuts built for multifamily repeat plans will not fit. Bloomington ranks 11th of 25 covered state cities by units and accounts for 1.2% of the 6,710 covered state total, so it is a steady market rather than a boom one. Compare that with Champaign construction estimating if you work both metros and want the same format across bids.
At $262,100 average permitted value per unit, Bloomington homes are not starter stock. That figure supports finished basements, upgraded mechanical systems, and architectural shingles, which means more line items per house and more opportunity for scope gaps. It also means a missed item costs more. On a house at that value, a forgotten sump pit, a missing ice-and-water shield at valleys, or an undercounted footing form can erase the margin on the job. Estimating here rewards a complete checklist over a fast square-foot number. The state's broader demand picture, including the Chicago-area logistics and data-center pipeline, does not move Bloomington much, but it does affect material lead times and subcontractor availability. Our residential estimating services are built around this house-by-house scope.
We cover the trades that actually appear on Bloomington and McLean County plan sets, with quantities in the units your suppliers quote.
Topsoil strip, basement excavation, backfill, and grading quantities for Bloomington lots with full basements.
CY · SF · LFFootings, foundation walls, damp-proofing, and drain tile sized to central Illinois frost depth.
CY · SF · LFFormwork, ready-mix, reinforcement, and flatwork with waste factors by pour type.
CY · SF · TONFloor, wall, and roof framing counted from plan dimensions, including headers and blocking.
BF · LF · EAShingle squares, underlayment, ice barrier at eaves, flashing, and ventilation for Midwest weather.
SQ · LF · EAPlumbing, HVAC, and electrical rough-in counts coordinated across divisions to avoid double-counting.
LF · EA · TONTenant fit-outs, retail, and light industrial shells priced from the same CSI-organized format.
SF · LF · EARepeat-unit takeoffs for duplexes and small apartment buildings, with per-unit and total costs.
SF · EA · CYYou bid single-family infill and small commercial in McLean County, so you need framing, foundation, and MEP quantities back before the bid date without paying for a full-time estimator.
With 82 new single-family units permitted in 2025 and no multifamily, your volume is many small plans. We keep unit costs consistent across repeated floor plans so your budgets hold.
Concrete, framing, and roofing crews bidding Bloomington jobs need takeoffs by CSI division, not a lump sum. We mark up the plan set so you can check every wall and square.
You are testing lot feasibility and phase costs around Bloomington-Normal. We separate sitework, utilities, and vertical construction so you can carry the right contingency per phase.
You need a quantity check before issuing a set for bid. We return measured quantities with assumptions listed, so your specifications and drawings stay aligned.
You are comparing contractor bids on a remodel or new build and want to see where the numbers diverge. We break material, labor, and equipment apart line by line.
We estimate from plan sets for projects across McLean County and the surrounding central Illinois towns. If your job is in one of these areas, send the plans and we will price it with the right ZIP-code labor and material factors.
Permit activity here is almost entirely single-family, so most takeoffs are detached houses, additions, and the trades that support them. Commercial and industrial work follows the I-55 and I-74 corridors.
New detached houses on infill lots and in subdivisions. We take off full basements, footings, framed walls, roof squares, and MEP rough-in from the architectural and structural sets.
Watch for: Basement depth, footing sizes, and eave ice-barrier linear feet.
One-off plans with varied elevations and finishes. We price by assembly so your allowances for roofing, siding, and interior finishes reflect the actual specification, not a generic square-foot number.
Watch for: Spec-level differences in roofing and window packages.
Room additions, kitchen and bath gut renovations, and basement finishes. Tie-ins to existing framing and MEP require measured existing conditions, which we note as assumptions in the estimate.
Watch for: Existing wall thickness, header sizing, and panel capacity.
Retail, office, and light industrial buildings along the commercial corridors. We organize quantities by CSI division so your bid package matches the general contractor's scope sheet.
Watch for: Divisions 2 through 16 scope gaps between trades.
Machine sheds, shop buildings, and light manufacturing space in the county. We take off slab, steel, and utility runs, and flag where a design-build allowance is carrying risk.
Watch for: Slab thickness, anchor bolt counts, and service size.
Duplexes, small apartment buildings, and rental conversions. Even with no multifamily permits in 2025, we price these from plans with unit-by-unit quantity breakdowns and shared-system takeoffs.
Watch for: Unit repetition, fire separation, and shared MEP routing.
Two bids on the same Bloomington plan can differ by more than the profit margin. These are the drivers we adjust for in every takeoff.
Bloomington and McLean County enforce adopted building, plumbing, and electrical codes, and the edition in force can change insulation, egress, and service requirements. Confirm the current adopted edition with the local building department before you finalize quantities. We price to the code year shown on your permit documents and note any assumption in the estimate.
IBC · IRC · IECC · local building departmentCentral Illinois soils and frost depth drive footing and foundation quantities. Full basements are common, so excavation, backfill, damp-proofing, and drain tile linear feet run higher than slab-on-grade markets. We take off footing widths and wall heights from the structural sheet, not from a default depth, and flag where a geotechnical report would change the number.
Frost depth · footing sizes · drain tile · geotechnical reportMidwest wind and hail exposure affects roofing underlayment, ice-barrier linear feet at eaves, and fastener schedules. We count eave and valley linear feet separately from field squares so your roofing bid reflects the actual detail. If the specification calls for a higher wind rating, the material cost changes and we show it as a line item.
Ice barrier · underlayment · wind rating · shingle squaresBloomington sits between Chicago, Indianapolis, and St. Louis, so crews and material may travel in. Labor rates and per-diem assumptions vary by who is bidding. We use ZIP-code-adjusted labor pricing for the project location and note where a travel or mobilization cost should be added by the contractor.
ZIP-code labor rates · mobilization · crew travel · union vs. open shopFlat to gently rolling sites need grading, storm drainage, and sometimes detention. We take off cut and fill, pipe runs, and structure counts from the civil sheet, and we separate sitework from vertical construction so you can see which phase carries the risk. Confirm local stormwater and detention requirements with the city or county before pricing.
Grading · storm sewer · detention · erosion controlThe I-55, I-74, and I-39 crossroads keep delivery predictable, but anything hauled in from Chicago or Indianapolis carries freight. We price material at the project ZIP code and flag items where a local supplier versus an out-of-market supplier changes the delivered cost. Smaller drops and more mobilization events on scattered single-family jobs add cost that bulk multifamily work does not.
Freight · local suppliers · small drops · mobilizationMcLean County's flat to gently rolling terrain, a frost depth near 3 feet, and a permit mix that ran 82 new single-family units in 2025 shape what a Bloomington takeoff actually contains.
Central Illinois topsoil is typically 6 to 12 inches over silty clay, so strip depth and over-excavation for unsuitable subgrade are separate line items, not an allowance. Track the mass haul: cut and fill should balance on a level site, and any import is priced per cubic yard plus trucking. Storm lines tie to the City of Bloomington's storm sewer system, and you need invert elevations at the connection to price trench depth. Detention is usually a dry basin with a restrictor structure. Sanitary service runs to the municipal collection system; confirm the tap location and depth before you price the lateral. Price under Sitework Estimating Services.
Bloomington sits in a region where snow load and wind exposure both matter, so roof framing, sheathing nailing, and ice barrier at eaves are not interchangeable with southern Illinois details. Take off wall framing by linear feet of plate and count headers, king studs, and jack studs at each opening rather than applying a blanket factor. Floor joists are priced by span and spacing, with rim board, bridging, and subfloor separately. Roofing is by square, with underlayment, ice barrier, valley metal, ridge vent, and drip edge as their own lines. Hail is a real driver here, so confirm the specified shingle class. Price framing under Framing Estimating Services and roofing under Roofing Estimating Services.
Drywall is taken off by square foot of wall and ceiling area, with corner bead by linear foot and a level of finish specified. Insulation is by area and R-value, and in a mixed heating and cooling climate the ceiling and rim joist details differ from the wall cavity. Flooring, trim, doors, and cabinets are counted by type and size. Do not bury general conditions: supervision, temporary power, dumpsters, final cleaning, and permits belong in the estimate as line items. On a Bloomington job, plan review and inspection sequencing through the city affects the schedule and therefore the carry cost. Start from the Illinois construction estimating page.
With a frost depth around 36 to 42 inches, footings sit deep enough that concrete volume per linear foot of wall climbs quickly. Take off continuous footings by linear feet of wall, then convert to cubic yards at the footing width and thickness; add a typical 5 to 10 percent waste on formed work. Basement and crawl space walls are usually 8-inch or 10-inch cast-in-place, with dowels, keyways, and waterproofing as separate lines. Garage slabs, driveways, and walks are flatwork, priced by square foot with thickness and reinforcement called out. Include vapor barrier, gravel base, and control joints. See Concrete Estimating Services.
Illinois follows the IECC, and the adopted edition in force in Bloomington should be confirmed with the local building department, since it drives envelope values, duct sealing, and ventilation requirements that change the mechanical scope. Take off HVAC by tonnage and by linear feet of duct, with boots, registers, and dampers counted individually. Plumbing is by fixture count plus developed length of supply and DWV piping, with cleanouts and vent stacks as separate lines. Electrical is by device count, home runs, panel schedule, and fixture count; AFCI and GFCI coverage drives breaker counts. Service size and meter location need confirmation from the utility. Price under MEP Estimating Services.
Quick check for a single element. For a full drawing set, send the plans and we measure everything, including the items calculators miss.
Typical waste: 3–5% for slabs, 5–10% for footings and walls. Truck count assumes 10 CY loads; confirm load size with your ready-mix supplier.
Need the full takeoff with pricing? Upload your plans.
| Section | Line item | Qty | Unit |
|---|---|---|---|
| 31 23 16 | Excavation, basement, common | 620 | CY |
| 03 30 00 | Footings, 24"x12" continuous | 184 | LF |
| 03 30 00 | Foundation wall, 8" CIP | 184 | LF |
| 06 10 00 | Wall framing, 2x6 exterior | 1,240 | LF |
| 06 10 00 | Floor joists, 2x10 @ 16" OC | 1,850 | SF |
| 07 30 00 | Asphalt shingles, incl. ice barrier | 28 | SQ |
| 09 21 16 | Drywall, 1/2" walls and ceilings | 4,320 | SF |
| 23 31 00 | Ductwork, flex and hard pipe | 310 | LF |
This example uses illustrative dimensions for a single-family house with a full basement. The footing runs under the exterior foundation walls and the interior bearing walls. We take the length from the foundation plan, then convert to volume using the footing width and thickness, then add waste.
Step 1 — measure the footing length. Exterior perimeter is 42 ft by 28 ft, so the perimeter is 2 x (42 + 28) = 140 linear feet. Add one interior bearing wall running the short direction, 28 linear feet. Total = 168 linear feet. Add 10 percent for corners and offsets, giving 185 linear feet rounded.
Step 2 — convert to volume. The footing is 24 inches wide and 12 inches thick. Cross-section area = 2.0 ft x 1.0 ft = 2.0 square feet. Volume = 185 LF x 2.0 SF = 370 cubic feet. Divide by 27 to get cubic yards: 370 / 27 = 13.7 CY.
Step 3 — add waste. Formed concrete typically carries a 5 to 10 percent waste factor. At 7 percent, 13.7 x 1.07 = 14.7 CY. Round to 15 CY for ordering.
| Step | Calculation | Result | Unit |
|---|---|---|---|
| Exterior perimeter | 2 x (42 + 28) | 140 | LF |
| Interior bearing wall | 1 x 28 | 28 | LF |
| Subtotal | 140 + 28 | 168 | LF |
| With 10% for corners | 168 x 1.10 | 185 | LF |
| Cross-section area | 2.0 x 1.0 | 2.0 | SF |
| Volume | 185 x 2.0 | 370 | CF |
| Convert to CY | 370 / 27 | 13.7 | CY |
| Add 7% waste | 13.7 x 1.07 | 14.7 | CY |
Two things change this number in Bloomington. First, frost depth near 3 feet means the footing sits lower than in southern Illinois, which does not change the footing volume but does change the wall height above it and therefore the wall concrete. Second, if the geotechnical report flags a soft layer, over-excavation and gravel backfill become a separate line, priced per cubic yard, and it should not be folded into the footing quantity. Rebar is taken off separately: continuous bars by linear foot with lap, and dowels counted at spacing along the wall. Confirm the footing depth and width against the approved plans before you order, since the structural sheet governs. Foundation takeoff detail is available under Foundation Estimating Services.
Frost depth in McLean County is commonly taken as roughly 36 to 42 inches, and the footing must bear below that line. Your structural drawings will state the actual depth and width. Because the footing sits deep, the foundation wall above it is taller than in warmer parts of the state, which increases wall concrete and formwork. Confirm the required depth with the City of Bloomington building department and the approved structural sheet before you price or order concrete.
For a single-family house with a basement, we take off excavation and backfill by cubic yard, footings and foundation walls by linear foot converted to cubic yards, framing by linear foot of plate and by square foot of floor and roof area, roofing by square, drywall by square foot, and mechanical, electrical, and plumbing by fixture, device, and linear foot of pipe or duct. Sitework, flatwork, and general conditions are separate sections.
We price material and labor using ZIP-code-adjusted cost data for the Bloomington area, so crew wages, burden, and material pricing reflect this market rather than a national average. That matters on labor-heavy scopes like framing, drywall, and mechanical rough-in. If you have your own crew rates or a recent supplier quote, send them and we will build the estimate around your numbers instead of a published average.
Most projects are returned in 24 to 48 hours, and rush turnaround is available when you have a bid date close. Larger commercial or multi-building packages take longer because of the sheet count and the number of divisions involved. Send the full plan set, including civil, architectural, structural, and MEP sheets, so we are not estimating from a partial set and filling gaps with assumptions.
You receive Excel and PDF, organized by CSI MasterFormat division, along with marked-up plan sets showing what was measured and where. The marked-up drawings let you check quantities against the sheets yourself and defend the number to a general contractor or owner. If your team works in a specific estimating software, tell us and we will structure the Excel so it imports cleanly.
Yes. Alongside residential, we take off commercial and industrial scopes, including tenant improvements, warehouse and light industrial shells, and site packages. Those jobs usually hinge on division 2 and 3 quantities, structural steel by tonnage, and MEP by system. Commercial Estimating Services and Industrial Estimating Services cover the divisions involved, and we can break the estimate down by bid package if you are sending scopes to subcontractors.
The most common misses are topsoil strip and stockpile, over-excavation and gravel backfill where the geotechnical report flags unsuitable soil, storm trench depth at the connection invert, and detention basin grading and outlet structures. Erosion control and seeding are also frequently left out. Each of these should be a separate line item with its own unit, not an allowance. Sitework Estimating Services covers these divisions.
We can, but we will list what is missing and price those items as allowances or exclusions rather than guessing. If mechanical drawings are not issued yet, for example, we will carry a per-square-foot allowance and flag it clearly so you know what to revisit. Sending a complete set on the first pass produces a tighter number and fewer change orders later.
The residential permit figures come from the U.S. Census Bureau Building Permits Survey for 2025, counting permits issued by the city itself for new privately-owned residential units only. Bloomington recorded 82 units, all single-family, with a permitted value of about $21 million. The survey does not include commercial permits, remodels, or additions, so it understates total construction activity in the city.
Yes. We cover McLean County and the surrounding region, including nearby cities such as Decatur, Champaign, and the Chicago-area suburbs we list on the Illinois construction estimating page. Pricing is ZIP-code adjusted, so a job in a different market gets that market's material and labor rates rather than Bloomington's. Send the project address with the plans and we will price it for the correct location.
Send your plan set and we will return a division-organized estimate in 24 to 48 hours, with marked-up drawings and quantities you can check.