Sitework takeoff
Strip, cut, fill and granular base quantities for tight infill lots and river-corridor sites, including undercut where fill soils are present.
CY · SF · TONDes Plaines, IL
Construction estimating services in Des Plaines, IL
We prepare construction estimates and quantity takeoffs for Des Plaines contractors, developers and owners. Files come in Excel and PDF, sorted by CSI MasterFormat division, with marked-up plan sets. Most projects return in 24–48 hours; rush is available.
24–48 hours for most projectsTypical turnaround
Every CSI divisionSitework through MEP
Des Plaines ZIP pricingLocal material and labor
Price confirmed firstBefore any work starts
Census BPS · Des Plaines · 2025Real permit data
Des Plaines new housing permits2025
New housing units12Change vs. 2024+300%Permitted construction value$4MAverage value per unit$324,700Rank among covered Illinois cities#18
Single-family: 12 (100%)Multifamily: 0 (0%)
U.S. Census Bureau, Building Permits Survey, 2025. Residential only.
What makes construction estimating in Des Plaines different?
Cook County permitting, Chicago-metro labor and material pricing, and a 2025 permit mix that is 100% single-family (12 units, up from 3 in 2024) drive the work here. Add tight infill lots near the Des Plaines River, frost-depth footings, and a logistics corridor along Mannheim Road, and you get estimates that hinge on sitework, foundations and residential finishes.
- Des Plaines permitted 12 new housing units in 2025, #18 among the Illinois cities we cover.
- About 0% were in multifamily buildings; 100% were single-family.
- Permit volume was up 300% compared with 2024.
Des Plaines sits in Cook County, northwest of Chicago, with a housing stock that ranges from post-war ranches and split-levels to newer infill. The city issued 12 new privately-owned residential permits in 2025, all single-family, against 3 in 2024 — a 300% increase and a $4M permitted value, or about $324,700 per unit. That mix means most of the estimating demand we see here is residential remodel, addition and new-build work, not high-rise. If your scope crosses into commercial or industrial, the same CSI division structure applies.
We price material and labor with ZIP-code-adjusted data for Des Plaines, so line items reflect what suppliers and subcontractors actually quote in this submarket rather than a national average. Takeoffs are organized by CSI MasterFormat division in Excel and PDF, with marked-up plan sets you can hand to a subcontractor or a lender. For projects that touch the river corridor or older lots, we flag sitework and foundation items early. You can start with our Illinois construction estimating services page or send plans directly through get an estimate.
- Coverage
- Des Plaines and nearby Illinois communities
- Deliverable
- Excel estimate + marked-up PDF plans
- Pricing basis
- Des Plaines ZIP-code material and labor costs
- Turnaround
- 24–48 hours for most projects
- Software
- Bluebeam Revu, PlanSwift, RSMeans data
01
For bidders. You need a bid that holds up against three or four competitors. We break out labor, material, equipment and waste by division so you can see where your number is soft before you submit.
02
For builders. You are buying out trades and ordering material. We give you quantities by unit — CY, LF, SF, TON — with waste factors noted, so your purchase orders match the plans.
03
For owners. You are comparing contractor bids or checking a budget. We provide a scope-by-scope estimate with assumptions listed, so you can see what is included and what is excluded.
Des Plaines by the numbers
Des Plaines's residential construction pipeline
Select a bar to compare Des Plaines with the largest Illinois markets we cover.
12New housing units, 2025
0.2%Of all units in the Illinois cities we cover
$4MPermitted residential value
0%In multifamily buildings
New housing units permitted in 2025. Source: U.S. Census Bureau, Building Permits Survey.
This city
Des Plaines
12 new housing units in 2025 (+300% vs 2024).
12 single-family · 0 multifamily (0%).
Permit activity is small but sharply up
Des Plaines issued 12 new privately-owned residential units in 2025, up from 3 in 2024 — a 300% increase. All 12 were single-family; multifamily was zero. Permitted value was $4M, averaging about $324,700 per unit. Statewide, covered cities totaled 6,710 units, and Des Plaines accounted for about 0.2% of that, ranking 18th of 25 covered cities by units. For a bidder, this means the pipeline is real but not deep: a handful of custom and semi-custom homes, plus additions and gut rehabs that do not show up in the permit count. Price your labor and supervision for small, scattered sites rather than one large subdivision. The state-level picture is on our Illinois construction estimating services page.
Cook County rules and river-corridor sitework
Des Plaines is in Cook County, and most residential work is permitted through the city's building department under the adopted editions of the IRC and IECC; confirm the current edition and any local amendments with the department before you finalize a scope. The Des Plaines River and its tributaries cross the city, so portions of many lots sit in a floodplain or have fill soils that change footing and drainage quantities. In practice, that means your takeoff should separate structural fill, granular base, footing concrete and waterproofing rather than lumping them into a general conditions line. Nearby suburbs like Skokie and Palatine see similar soil and permitting conditions, so the same line-item discipline carries over.
Services
Construction estimating services in Des Plaines
We cover the divisions that show up on Des Plaines plans, from sitework through finishes, with quantities and pricing you can bid from.
Concrete estimating
Footings, foundation walls, slab-on-grade and flatwork priced by mix design, thickness and reinforcement, with formwork and finishing labor separated.
CY · SF · LFFoundation estimating
Frost-depth footings, damp-proofing, drain tile and backfill for Cook County residential basements and crawl spaces.
LF · SF · CYFraming takeoff
Floor joists, wall studs, headers, sheathing and trusses counted from plans, with typical waste factors noted for each lumber category.
LF · PC · BFRoofing estimating
Slope, squares, underlayment, ice-and-water membrane at eaves, and ventilation for the steep and low-slope roofs common on Des Plaines homes.
SQ · LF · EAMEP estimating
Rough and finish plumbing, electrical devices and fixtures, and HVAC equipment and ductwork, priced by system and counted by fixture or outlet.
EA · LF · TONResidential estimating
Full-scope estimates for single-family new builds, additions and gut rehabs, organized by CSI division with allowances called out.
SF · LS · EACommercial and industrial
Tenant build-outs, warehouse and light-industrial work along the Mannheim Road corridor, with division-level quantities and bid alternates.
SF · LF · TONWho we provide estimates for
Who sends us Des Plaines plans
General contractors bidding northwest Cook County work
You are pricing ranch teardowns and two-story infill on tight lots off Golf Road and Miner Street, and need division-level labor and material before you submit a hard bid to a private owner.
Remodelers and addition builders
Most Des Plaines permits are single-family, so your work is second-story additions, kitchen and bath gut work, and rear extensions on post-war ranches where existing framing rarely matches the drawings.
Residential developers and small builders
With 12 new single-family units permitted in 2025 against 3 in 2024, you are buying out multiple lots and need consistent quantity takeoffs across similar plans to keep your per-unit cost steady.
Subcontractors pricing concrete, framing and roofing
You bid foundation, flatwork and roof packages to several GCs at once and want quantities by CY, LF and square with waste noted so your numbers survive a scope comparison.
Commercial and industrial tenants and owners
Des Plaines sits in the Chicago industrial and logistics corridor, so warehouse fit-outs, dock work and office build-outs need CSI-organized estimates that separate base building from tenant scope.
Owners and property managers budgeting capital work
You are planning roof replacement, parking lot repair or mechanical replacement on an older building and need a scope-by-scope budget with assumptions listed before you solicit contractor bids.
Where we provide estimates
Des Plaines areas and nearby communities we cover
We estimate from plans and specs, so our coverage follows the towns and submarkets where our clients build. Des Plaines work is mostly Cook County residential infill along the Des Plaines River corridor and the older street grid near the Metra station.
Des Plaines and immediate surroundings
- Downtown Des Plaines
- Des Plaines River corridor
- Golf Road corridor
- Miner Street area
- Oakton Street area
- Rand Road corridor
North and northwest suburbs
- Palatine
- Mount Prospect
- Arlington Heights
- Prospect Heights
- Park Ridge
West and southwest suburbs
- Bolingbrook
- Elk Grove Village
- Itasca
- Wood Dale
South and southeast suburbs
Property types
Types of Des Plaines properties we estimate
The 2025 permit mix in Des Plaines was entirely single-family — 12 units, no multifamily — so our local takeoff volume leans residential. Commercial and industrial scopes still come through the same CSI division structure.
Post-war ranch remodels
Des Plaines has a deep inventory of 1950s and 1960s ranches and split-levels. Full gut remodels require selective demolition quantities, existing framing verification and new MEP rough-in priced against a plan that rarely shows the original construction.
Watch for: Confirm existing wall and floor framing before pricing structural changes.
Second-story additions
Adding a second floor to a ranch means new framing, stairs, roof and often a foundation check for the added load. We break out the framing package by LF of plate and count of joists so your lumber order matches the plans.
Watch for: Foundation capacity for added load; roof tie-in details.
New single-family infill
The 12 new units permitted in 2025 averaged about $324,700 in permitted value. We take off full sitework, foundation, framing, roofing, MEP and finishes by division so a builder can compare lot-to-lot costs on similar plans.
Watch for: Sitework and utility connection depth vary lot to lot.
Warehouse and industrial fit-outs
Des Plaines sits in the Chicago logistics corridor. Tenant improvements in existing shells need slab repair, dock equipment, racking loads, and separate base-building versus tenant scope, plus MEP tie-ins priced from the landlord's criteria.
Watch for: Landlord shell conditions and utility capacity at the demised premises.
Small commercial and retail
Golf Road and Rand Road corridor retail and office buildings need storefront, roof, HVAC replacement and ADA upgrades priced as separate scopes. We organize these by division so an owner can phase the work across budget years.
Watch for: ADA and life-safety upgrades triggered by remodel scope.
Roofing and exterior replacements
Hail and wind events drive roof and siding claims across Cook County. We take off tear-off, underlayment, ice barrier, flashing and ventilation by square, and note decking replacement as a unit-price allowance rather than a lump sum.
Watch for: Decking replacement and code-required ice barrier at eaves.
Local factors
What changes a construction estimate in Des Plaines
Two estimates for the same square footage in Des Plaines can differ by 20 percent or more depending on these six drivers. We list them so you can see what we priced and what we excluded.
Cook County permitting and code
Des Plaines administers its own permits, and plan review comments on residential additions often require sealed structural drawings, energy compliance and a grading plan before issuance. Review time adds to your carrying cost and can push a start date. Confirm the adopted code edition and any local amendments with the Des Plaines building department before you finalize a schedule.
Cook County · Illinois Energy Conservation Code · local building departmentSoils and foundation depth
Much of the Des Plaines area is underlain by glacial till and, near the river, by fill and organic soils. That means deeper footings, engineered fill or caissons on some lots, and a geotechnical report that may change your foundation number after the bid. We carry footing depth and backfill as separate line items so a soil revision does not force a full re-estimate.
glacial till · engineered fill · geotechnical reportFreeze-thaw and frost depth
Northeast Illinois frost depth drives footing elevation, slab edge insulation and exterior concrete mix design. Winter concrete placement needs cold-weather protection and possibly heated enclosures, which we price as a separate allowance. Roof snow load and ice damming at eaves also affect truss design and eave detailing on additions.
frost depth · cold-weather concrete · ice barrierUnion labor and prevailing wage
Chicago-area trade labor is heavily unionized, and wage rates for carpenters, electricians, plumbers and operators are set by local agreements. Prevailing wage applies on public work and can change the labor half of your estimate significantly. We price labor from ZIP-adjusted local rates, but confirm whether your project is subject to a prevailing wage determination before you bid.
trade unions · prevailing wage · local labor agreementsStormwater, grading and lot coverage
The Des Plaines River corridor and older subdivisions bring drainage, detention and impervious-surface limits into the estimate. Additions that increase lot coverage may require on-site detention or a grading plan, and low lots near the river may need a sump and backwater valve. We flag these as sitework and plumbing line items rather than hiding them in general conditions.
stormwater detention · impervious surface limits · backwater valveMaterial logistics and sales tax
Des Plaines is inside the Chicago material distribution radius, so lumber, concrete and steel deliveries are short-haul and predictable. The variables are fuel surcharges, winter concrete availability and whether your supplier quotes FOB yard or delivered. Cook County and municipal sales tax treatment on materials depends on project type and contract structure, so verify tax handling with your accountant.
Chicago material distribution · delivered pricing · sales tax treatmentDes Plaines estimating guide
How Des Plaines conditions show up in a takeoff, trade by trade
Des Plaines sits on Cook County's glacial till and clay, with a frost depth that drives foundation design and a permit review process that rewards complete submittals. Here is how those realities change quantities and line items across five trades.
Concrete and foundations
Cook County's clay soils and a frost depth that typically runs 42 to 48 inches mean residential foundation walls are usually deeper than what a southern Illinois takeoff would show. For a full basement, you are looking at 8-inch or 10-inch walls on continuous footings, plus a granular base and drainage board. Garage slabs and driveway aprons need air-entrained mix and a minimum 4-inch thickness over compacted CA-6. We check the plan for underslab vapor barrier, footing dowels, and any pier or caisson schedule before pricing. If your project includes site retaining walls, those quantities belong in a separate foundation takeoff.
Roofing and envelope
The Chicago area's freeze-thaw cycles punish poorly detailed roof-to-wall transitions. A Des Plaines roofing takeoff should include underlayment, ice-and-water shield at eaves and valleys, drip edge, and step flashing at every sidewall. For steep-slope roofs, count squares by pitch and add ridge, hip, and valley linear feet separately. Low-slope commercial work often specifies a fully adhered or mechanically attached membrane over polyiso, and we price the insulation thickness shown on the energy code sheet. Ventilation, pipe boots, and chimney flashing are common omissions. Confirm the adopted code edition with the Des Plaines building department before finalizing envelope R-values.
Sitework and utilities
Des Plaines lots in older neighborhoods often have tight access, which affects excavation and spoils handling. A sitework takeoff needs cut and fill volumes, topsoil strip, granular base, and any storm sewer or detention required by the Metropolitan Water Reclamation District. We break out erosion control, silt fence, and inlet protection as separate line items. If the plan shows a new water or sanitary service, count the trench length, bedding stone, and restoration separately from the building pad. For a commercial site, add pavement section, curb and gutter, and striping. Those items are easy to bury in a general conditions number and then lose money on.
Framing and rough carpentry
Des Plaines residential framing is almost entirely dimensional lumber and engineered floor systems. A takeoff here needs to separate wall framing by height and bearing condition, count headers and beams by span, and list floor and roof trusses by piece. We also track sheathing, house wrap, and any structural steel that shows up in a flush-beam or moment-frame detail. Waste factors for framing lumber typically run 5 to 10 percent, higher on complex roof geometry. If you are comparing bids on a two-story plan, make sure every bidder is counting the same number of wall corners and openings.
MEP systems
Des Plaines mechanical, electrical, and plumbing scopes are governed by the Illinois plumbing code and the adopted electrical and energy codes, so fixture counts, pipe sizing, and insulation levels must match the stamped plans. A residential MEP takeoff here typically includes copper or PEX water distribution, PVC DWV, a high-efficiency furnace and AC, and a 200-amp service. We count devices, fixtures, and home runs by room, not by square footage. Commercial and industrial projects in the Des Plaines industrial corridor often need process piping, make-up air, and heavier electrical gear. Those scopes should be priced from the equipment schedule, not from a per-square-foot allowance.
Scope gaps we see on Des Plaines bids
- Frost-depth footing extensions are omitted when a bidder prices from a generic detail instead of the stamped foundation plan.
- Ice-and-water shield at eaves and valleys is left out of roofing bids, then added as a change order after the first winter.
- Underslab vapor barrier and granular base are missing from basement slab pricing on Des Plaines residential plans.
- Permit and inspection fees, including Cook County and city review charges, are excluded from the general conditions line.
- Winter heating, temporary power, and concrete blankets are not carried on projects that pour between November and March.
- Final grading, topsoil, and restoration of parkway or right-of-way are assumed to be someone else's scope.
Free tool
Concrete volume calculator
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.
Result
19.4CY
Net volume18.5 CY
Cubic feet500 CF
Ready-mix trucks (10 CY)2
80 lb bags (premix)875
Need the full takeoff with pricing? Upload your plans.
How it works
How we estimate a Des Plaines project
- Read the full setArchitectural, structural, civil and MEP drawings, the geotechnical report and every addendum.
- Check Des Plaines conditionsLocal code edition, site and drainage requirements, soils and any hazard rules are confirmed before the takeoff starts.
- Take off by CSI sectionQuantities measured and color-coded on the plans, so every number traces to a sheet.
- Price to Des PlainesMaterial and labor costs adjusted to the project ZIP code, or to your own supplier quotes and crew rates.
- Check and deliverA second estimator checks quantities before the estimate goes out.
Sample output
Sample takeoff: Des Plaines single-family residence
| Section | Line item | Qty | Unit |
|---|---|---|---|
| 03 30 00 | Footing concrete, 24" x 12" continuous | 18.5 | CY |
| 03 30 00 | Foundation wall concrete, 8" thick | 22.0 | CY |
| 05 10 00 | Structural steel beam, W8x21 | 46 | LF |
| 06 10 00 | 2x6 wall framing, 9' height | 2,840 | LF |
| 06 10 00 | Floor trusses, 24" deep | 1,950 | LF |
| 07 30 00 | Asphalt shingles, architectural | 32 | SQ |
| 22 10 00 | PEX water distribution, 1/2" | 680 | LF |
| 31 20 00 | Granular fill, CA-6 compacted | 145 | CY |
Worked example: foundation concrete for a Des Plaines single-family home
This example uses a simple rectangular footprint to show how a Des Plaines foundation takeoff moves from dimensions to order quantity. The dimensions are illustrative, not a specific project. The house is 40 feet by 28 feet with a full basement, 8-inch foundation walls, and a continuous 24-inch-wide by 12-inch-thick footing. Frost depth in Cook County typically requires the footing to sit below the local minimum, so the wall height is 9 feet from top of footing to top of wall.
Step 1 — Footing volume. The footing perimeter is 40 + 28 + 40 + 28 = 136 linear feet. Cross-section area is 2.0 ft x 1.0 ft = 2.0 square feet. Volume is 136 x 2.0 = 272 cubic feet, divided by 27 = 10.07 cubic yards. Add a 5 percent waste factor for over-excavation and spillage: 10.07 x 1.05 = 10.6 cubic yards.
Step 2 — Foundation wall volume. Wall height is 9 feet, thickness is 8 inches (0.667 feet). Gross area is 136 x 9 = 1,224 square feet. Deduct openings: two basement windows at 3 ft x 4 ft = 24 square feet, and one door at 3 ft x 7 ft = 21 square feet. Net area is 1,224 - 45 = 1,179 square feet. Volume is 1,179 x 0.667 = 786 cubic feet, divided by 27 = 29.1 cubic yards. Add 5 percent waste: 29.1 x 1.05 = 30.6 cubic yards.
Step 3 — Summary. Total concrete for footings and walls is 10.6 + 30.6 = 41.2 cubic yards. A ready-mix supplier will typically quote this as 42 cubic yards with a small round-up. If the plan shows interior bearing walls or a garage stem wall, add those lengths before you call the supplier.
| Step | Calculation | Quantity | Unit |
|---|---|---|---|
| Footing perimeter | 40 + 28 + 40 + 28 | 136 | LF |
| Footing volume | 136 x 2.0 ÷ 27 | 10.07 | CY |
| Footing with 5% waste | 10.07 x 1.05 | 10.6 | CY |
| Wall net area | 1,224 - 45 | 1,179 | SF |
| Wall volume | 1,179 x 0.667 ÷ 27 | 29.1 | CY |
| Wall with 5% waste | 29.1 x 1.05 | 30.6 | CY |
| Total concrete | 10.6 + 30.6 | 41.2 | CY |
If you want this level of detail on your own plans, send them to us for a foundation takeoff. We return Excel and PDF files organized by CSI MasterFormat division, with marked-up plan sets, usually within 24 to 48 hours.
FAQ
Des Plaines construction estimating questions
How does Des Plaines frost depth affect my foundation takeoff?
Cook County frost depth typically requires footings to bear below a minimum depth that is deeper than what you would see in southern Illinois. That means longer foundation walls, more concrete, and more excavation. Your takeoff should be based on the depth shown on the stamped plan, not a generic detail. Confirm the adopted code edition and any local amendments with the Des Plaines building department before you finalize quantities.
What CSI divisions do you cover for a Des Plaines project?
We cover all 50 CSI MasterFormat divisions, from Division 01 general requirements through Division 48 electrical power generation. For Des Plaines work, the most common scopes are concrete, masonry, framing, roofing, MEP, and sitework. We organize every takeoff by division and deliver it in Excel and PDF with marked-up plan sets so your team can trace each quantity back to the drawing.
Where does the permit data for Des Plaines come from?
The permit figures we reference come from the U.S. Census Bureau's Building Permits Survey. That survey counts new privately-owned residential units only, so it excludes commercial, industrial, and accessory structures. In 2025, Des Plaines issued 12 new residential units, up from 3 in 2024, with a permitted value of about $4 million. Use those numbers as a demand signal, not as a complete picture of all construction activity in the city.
Do you price union labor and prevailing wage for Des Plaines?
Yes. We price labor from RSMeans data adjusted to the ZIP code, and we can apply union wage rates or prevailing wage when your project requires them. If you are bidding a public job in Cook County, tell us the wage determination and we will build the labor rates into the takeoff. For private work, we default to the open-shop rates that match the market unless you specify otherwise.
How do you handle Des Plaines projects that need stormwater detention?
Stormwater detention requirements in Des Plaines are tied to the Metropolitan Water Reclamation District and local ordinance. A takeoff for those scopes should include excavation, pipe, structures, stone, and restoration as separate line items. We do not guess at the required storage volume. We price what the civil plan shows and flag any missing details in a clarification list with your estimate.
What is your turnaround time for a Des Plaines estimate?
Most projects are returned within 24 to 48 hours. Rush service is available if you have a hard bid date. Turnaround depends on the completeness of the documents you send. A full set of architectural, structural, and MEP drawings with a clear scope narrative moves faster than a partial set that requires assumptions. Send the plans and we will confirm the schedule before we start.
Can you estimate a Des Plaines industrial or warehouse project?
Yes. The Chicago area remains a major commercial and industrial hub with a strong logistics and data-center pipeline, and Des Plaines sits in that corridor. Industrial takeoffs often include sitework, structural steel, tilt-up or precast panels, process piping, and heavy electrical. We price those scopes from the equipment schedules and structural drawings, not from per-square-foot allowances. If you have a warehouse or data-center shell, send the drawings for a division-by-division takeoff.
Do you cover nearby suburbs like Skokie, Palatine, and Oak Lawn?
Yes. We cover Des Plaines and the surrounding Cook County suburbs, including Skokie, Palatine, Oak Lawn, Bolingbrook, Orland Park, and Tinley Park. Labor and material pricing is adjusted by ZIP code, so a takeoff for one suburb will not be identical to another. If your project spans multiple municipalities, tell us which locations are involved and we will price each one separately.
What do you need from me to start a takeoff?
Send the complete plan set, including architectural, structural, civil, and MEP drawings, plus any specifications, addenda, or scope narratives. If you have a bid date, include it. We will review the documents and send a clarification list if anything is missing. You can send plans through our get an estimate page, and we will confirm receipt and schedule.
How do you handle waste factors on Des Plaines takeoffs?
Waste factors vary by material and installation method. Typical ranges are 5 to 10 percent for framing lumber, 5 percent for concrete, and 10 percent for roofing shingles on complex roofs. We state the waste factor on each line so you can adjust it to your crew's actual experience. If you have historical waste data from past Des Plaines jobs, send it and we will apply your numbers instead of the defaults.
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Send your Des Plaines project plans for a quote
Send your plans and specifications and we will return a CSI-organized takeoff in Excel and PDF, usually within 24 to 48 hours.
- We review the set and check for missing sheets or addenda.
- You get a quote with a price and a delivery date.
- You approve and we start the takeoff.
- You receive the Excel estimate and marked-up plans.