Sitework takeoff
Clearing, mass grading, rock excavation and utility trenching for sloped Wake County subdivision lots and tight infill sites.
CY · LF · TONApex, NC
Construction estimating services in Apex, NC
Apex permitted 1,223 new privately-owned residential units in 2025, with 41% multifamily. We produce CSI MasterFormat takeoffs and estimates for builders bidding Wake County work, priced with ZIP-code-adjusted material and labor rates.
24–48 hours for most projectsTypical turnaround
Every CSI divisionSitework through MEP
Apex ZIP pricingLocal material and labor
Price confirmed firstBefore any work starts
Census BPS · Apex · 2025Real permit data
Apex new housing permits2025
New housing units1,223Change vs. 2024−40%Permitted construction value$312MAverage value per unit$255,200Rank among covered North Carolina cities#5
Single-family: 721 (59%)Multifamily: 502 (41%)
U.S. Census Bureau, Building Permits Survey, 2025. Residential only.
What makes construction estimating in Apex, NC different?
Apex pricing turns on Wake County red clay and rock excavation, steep subdivision lot grading near Jordan Lake watershed buffers, engineered wood floor systems in multifamily over podium, and the split between 721 single-family and 502 multifamily units permitted in 2025. ZIP-adjusted labor and material rates matter because Apex sits inside the Raleigh–Durham wage market.
- Apex permitted 1,223 new housing units in 2025, #5 among the North Carolina cities we cover.
- About 41% were in multifamily buildings; 59% were single-family.
- Permit volume was down 40% compared with 2024.
Apex is a Wake County town where the permit mix swings hard between single-family subdivisions and podium multifamily. In 2025 the city issued permits for 1,223 new privately-owned residential units — 721 single-family and 502 multifamily — down from 2,051 the year before. That 40% drop means fewer bidders per job and tighter margins, so a takeoff that misses rock excavation or a floor-system upgrade costs you the award or the profit.
We estimate from your plan set in Bluebeam Revu and PlanSwift, price with RSMeans data adjusted to the project ZIP code, and deliver Excel and PDF organized by CSI MasterFormat division with marked-up drawings. Most projects turn in 24–48 hours, and rush is available. If you are bidding across the Triangle, our North Carolina construction estimating team covers the same labor and material basis used in Chapel Hill and Wake Forest.
What we need from you is straightforward: the full plan set, specifications, and any geotechnical report you have. From there we build the takeoff division by division, flag scope gaps between trades, and hand you quantities you can price with your own crews or subcontractors. Whether you are pricing a 40-lot subdivision off Apex Peakway or a podium multifamily building near the US 64 corridor, the estimate is built the same way — from measured quantities, not square-foot rules of thumb.
- Coverage
- Apex and nearby North Carolina communities
- Deliverable
- Excel estimate + marked-up PDF plans
- Pricing basis
- Apex ZIP-code material and labor costs
- Turnaround
- 24–48 hours for most projects
- Software
- Bluebeam Revu, PlanSwift, RSMeans data
01
For bidders. You need division-level quantities fast enough to price before the bid date. We return marked-up plans with line items you can drop into your own spreadsheet, so you can adjust labor crews and still hit the deadline.
02
For builders. You are carrying the budget from permit to closeout. We build the estimate by CSI division so change orders, buyout packages and subcontractor scopes line up with how you actually buy the work in Wake County.
03
For owners. You want a number you can defend to a lender or an equity partner. We show quantities, units and pricing basis so your pro forma rests on takeoff, not a square-foot guess.
Apex by the numbers
Apex's residential construction pipeline
Select a bar to compare Apex with the largest North Carolina markets we cover.
1,223New housing units, 2025
6.1%Of all units in the North Carolina cities we cover
$312MPermitted residential value
41%In multifamily buildings
New housing units permitted in 2025. Source: U.S. Census Bureau, Building Permits Survey.
This city
Apex
1,223 new housing units in 2025 (-40.4% vs 2024).
721 single-family · 502 multifamily (41%).
Apex permit volume fell 40% — what it means for your bid
The city permitted 1,223 new privately-owned residential units in 2025 against 2,051 in 2024, a 40% decline. Single-family held at 721 units, but multifamily dropped to 502, or 41% of the total. For bidders this means fewer multifamily podium starts competing for the same framing and MEP crews, while single-family infill keeps steady. Apex ranked 5th of 17 covered North Carolina cities by units and accounted for 6.1% of the 19,955 covered units statewide. If you are pricing a multifamily job in Apex, expect sharper subcontractor numbers than in 2024. Compare that against Huntersville and Kannapolis, where the mix runs differently.
Reading $312M in permitted value against $255,200 per unit
Permitted value reached $312M across 1,223 units, an average of $255,200 per unit. That average blends 721 single-family houses with 502 multifamily apartments, so it is not a construction cost per unit for either product type. Use it as a scale check only. For a single-family takeoff in Apex, the cost drivers are sitework on sloped Piedmont lots, foundation type where rock is shallow, framing lumber and truss packages, and the MEP rough-in count. For multifamily, the drivers shift to podium concrete, engineered floor systems, and unit-mix repetition. Our residential estimating services and multi-family estimating services price both from the same ZIP-adjusted basis.
Services
Construction estimating services in Apex, NC
We take off and price the scopes that drive Apex bids, from red clay excavation to multifamily MEP rough-in.
Foundation estimating
Spread footings, stem walls, slab-on-grade and crawl space quantities where Piedmont rock and clay drive over-excavation.
CY · SF · LFConcrete estimating
Podium slabs, retaining walls, driveways and sidewalk flatwork priced by mix design and formwork area.
CY · SF · SYFraming takeoff
Floor systems, wall panels, roof trusses and sheathing for both single-family and multifamily repetitive unit plans.
LF · SF · EARoofing estimating
Architectural shingle, standing seam and low-slope membrane areas with typical waste factors by roof geometry.
SQ · SF · LFMEP estimating
Plumbing fixture counts, HVAC tonnage and electrical device counts per unit, priced to the adopted code edition.
EA · TON · LFCommercial estimating
Tenant fit-out, retail shell and light industrial scopes along the US 64 and NC 55 corridors.
SF · EA · LSIndustrial estimating
Process-support buildings, slab and utility scopes tied to the Piedmont corridor's data center and plant work.
SF · CY · LFWho we provide estimates for
Who we estimate for in Apex, NC
General contractors
You bid townhome and podium multifamily work against three or four competitors in Wake County. We return division-level quantities in 24–48 hours so you can adjust crews before the bid date.
Subcontractors
You are pricing framing, concrete or MEP packages from a set someone else measured. We give you the same line items the GC has, so your scope matches the buyout sheet.
Developers
You are running a 40-lot subdivision off Apex Peakway or a mixed-use parcel near US 64. We build hard-cost estimates by division so your pro forma rests on measured quantities.
Architects
You need a cost check before the 90% CD set goes out. We take off your drawings in Bluebeam and flag where the details do not match the spec.
Owners and investors
You are comparing Apex against Chapel Hill and Huntersville sites. We price each with ZIP-code-adjusted material and labor so the comparison is apples to apples.
Property managers
You are scoping unit turns, roof replacements and common-area repairs across a portfolio. We quantify each building so you can budget capital work without a contractor walkthrough.
Where we provide estimates
Apex areas and nearby communities we cover
We estimate projects across Wake County and the western Triangle, from downtown Apex out to the Chatham County line. Send the plan set and we price it with the labor basis for the project ZIP code.
Downtown and central Apex
- Downtown Apex
- Apex Peakway corridor
- Salem Street district
- Hunter Street area
- Old US 1 corridor
West and south Apex
- Beaver Creek
- Kelly Road corridor
- Green Level
- New Hill
- Friendship
Nearby Triangle communities
- Cary
- Holly Springs
- Morrisville
- Fuquay-Varina
- Chapel Hill
- Wake Forest
Property types
Types of Apex properties we estimate
Apex permitted 721 single-family and 502 multifamily units in 2025, so most of our takeoffs here are subdivision homes, townhomes and podium multifamily. The rest is commercial infill along the US 64 and NC 55 corridors.
Single-family subdivisions
Production homes on 40- to 60-foot lots in Beaver Creek and Green Level. We take off foundation, framing, roofing and MEP by plan type, then extend quantities across the lot count so you can price the whole phase.
Watch for: Lot-specific rock, retaining walls, and floor-system upgrades that repeat across the plat.
Townhomes and attached
Two- and three-story attached units with shared party walls. We measure each unit type separately, then build a per-building rollup for the sitework, fire separation and roof tie-ins that only occur at the building level.
Watch for: Party-wall firestopping, shared roof valleys, and unit-count errors in the takeoff.
Podium multifamily
Three- to five-story buildings over a concrete podium with structured parking. We take off the podium, wood frame above, and the MEP risers separately, because the cost per square foot differs sharply between them.
Watch for: Podium waterproofing, post-tensioned slabs, and riser shaft coordination.
Commercial infill
Retail, medical office and light industrial along US 64 and NC 55. We price from the shell in, with sitework and utilities broken out so you can see which division is driving the number.
Watch for: Utility tap fees, grease and venting scope, and shell-versus-TI splits.
Institutional and civic
Schools, churches and municipal buildings in the Apex and Wake County area. These sets carry more specification sections, so we take off by CSI division and cross-check the spec against the drawings before pricing.
Watch for: Spec sections with no matching drawing detail, and allowance items left unpriced.
Renovation and fit-out
Interior fit-outs and building renovations where the existing conditions drive the cost. We measure from the demolition and existing-condition drawings, then separate new work from patching so your bid reflects the real scope.
Watch for: Selective demolition quantities, existing MEP to remain, and patch-and-match finishes.
Local factors
What changes a construction estimate in Apex
Apex sits on the western edge of the Raleigh–Durham Piedmont, where red clay, rolling grade and a fast permitting cycle all move the number. Here are the six factors we adjust for on every takeoff.
Wake County permitting and code
Apex reviews under the North Carolina State Building Code, with the adopted edition and any local amendments confirmed by the town's inspections department. Plan review comments on fire separation, energy compliance and stormwater can add revisions after bid, so we price from the approved set and note where a resubmittal would change quantities. Confirm the current code edition with the Apex building department before you lock your number.
North Carolina State Building Code · Town of Apex inspections · Wake CountyPiedmont red clay and rock
Much of Apex sits on residual red clay with weathered rock and occasional granite seams. Footing excavation that looks like a day of digging can turn into rock removal with a hoe ram, and clay subgrades need undercut or stabilization before slabs go down. If you have a geotechnical report, send it; without one we carry a rock-removal line item and flag it as an allowance.
Residual clay soils · Weathered rock · Geotechnical reportGrade, drainage and stormwater
Rolling topography and the town's stormwater rules drive retaining walls, swales and detention basins on lots that a flat-site estimate would miss. We take off the grading plan and the stormwater details together, because pipe runs, riprap and outlet structures often change once the civil engineer responds to review comments. Confirm the adopted stormwater manual and any local fee schedule with the town.
Detention basins · Retaining walls · Stormwater manualHumidity, heat and roof design
Central North Carolina summers push roof underlayment, flashing and ventilation details toward the higher end of the spec range, and winter ice-damming is rare but not unknown. We check the roof plan against the architectural details for valley, ridge and penetration flashing, then price the insulation and ventilation as specified rather than substituting a default assembly.
Ice and water shield · Ridge and valley flashing · Attic ventilationLabor market and crew availability
The Triangle labor pool is tight when data center and plant work pulls crews east, and framing and concrete crews are the first to move. We price labor from RSMeans data adjusted to the project ZIP code, then show the hours by division so you can see where a crew shortage would hit your schedule. If your bid date is tight, ask for rush turnaround.
RSMeans ZIP adjustment · Framing crews · Concrete crewsMaterial logistics and haul distance
Apex is close to the Raleigh aggregate and ready-mix market, so concrete supply is usually not the constraint; the constraint is scheduling pours around subdivision phases. We price haul, pump and small-quantity charges as separate line items, because a 40-lot subdivision pours in small batches that carry a different unit cost than a single podium mat.
Ready-mix suppliers · Concrete pump charges · Small-quantity premiumsApex estimating guide
How Apex conditions show up in a takeoff, trade by trade
Apex is a Wake County market where residential subdivisions and light commercial work run side by side, and the local soil, humidity and inspection sequence change what you have to measure.
Sitework and utilities
Apex sits on Piedmont red clay with weathered rock and mica schist close to grade in the western and southern parts of town. A sitework takeoff here has to separate topsoil strip from unsuitable subgrade, because the clay often cannot be reused as structural fill without lime or cement modification. Measure clearing by acre, stripping by cubic yard using a 6- to 8-inch average depth, and rock excavation as a separate bid item rather than burying it in the mass grading price. Stormwater is a real line item: Wake County and Town of Apex review require inlet protection, silt fence by linear foot, and a temporary sediment basin before you can pass the first grading inspection. See our sitework estimating services for the full division 31 and 33 breakdown.
Framing and trusses
Apex framing takeoffs are usually plan-based rather than rule-of-thumb, because the subdivisions here mix two-story plans with varying plate heights and engineered floor systems. Count wall studs by length and spacing, then convert to pieces with typical waste factors of 5 to 10 percent for dimensional lumber and 10 to 15 percent for sheathing and trim. Floor trusses and roof trusses come from the supplier's layout, so the takeoff should list them by span and depth, not by board foot. Header schedules and point loads from the truss design drive the LVL and PSL quantities. If you are pricing a production plan, our framing estimating services can build the takeoff once and let you adjust for plan options.
MEP rough-in
Apex residential MEP takeoffs follow the fixture and equipment schedule, not a per-square-foot allowance. Count plumbing fixtures, hose bibs, floor drains and water heater connections; for HVAC, count tonnage by zone, supply and return registers, and linear feet of flex or hard duct; for electrical, count devices, recessed cans, smoke and CO detectors, and panel circuits. The 2020s-era North Carolina energy code drives tighter envelope and higher-efficiency equipment, which shows up as additional line items for fresh-air intake and drain pans. Our MEP estimating services organize division 22, 23 and 26 this way. Always verify the adopted code edition with the local building department before you price mechanical ventilation.
Concrete and foundations
Most Apex residential work lands on continuous spread footings or slab-on-grade, with crawl space construction still common on sloped lots. The takeoff driver is the foundation plan detail, not the square footage: count footing intersections, step-downs, and thickened slab edges individually, because each one adds formwork and rebar. On the concrete side, measure slab by area at the specified thickness, then add vapor barrier, welded wire or fiber mesh, and control joint layout by linear foot. Driveway and walkway flatwork should be a separate line so a builder can see the site concrete cost apart from the structural slab. Our concrete estimating services and foundation estimating services cover both. Confirm footing depth and soil bearing with the local building department and your geotech before pricing.
Roofing and envelope
The Piedmont humidity and summer heat load mean Apex roofs get more ventilation and underlayment detail than a dry-climate market. Measure roof area by slope and pitch, then add ridge, hip, valley and eave lengths separately because they carry different labor. Architectural shingles dominate, but standing seam metal shows up on porch roofs and accents. Include ice and water shield at valleys and penetrations, synthetic underlayment over the field, ridge vent by linear foot, and drip edge by linear foot. Flashing at chimneys, sidewalls and step flashings is where most takeoffs undercount. Our roofing estimating services list these as individual lines so nothing gets absorbed into a per-square price.
Scope gaps we see on Apex bids
- Rock excavation excluded from the sitework bid, then added as a change order once the footing trenches hit weathered rock.
- Silt fence and inlet protection left out of the site package even though they are required before the first grading inspection.
- Vapor barrier and capillary break omitted from the slab-on-grade scope because they were assumed to be in the concrete price.
- Truss layout and engineering left to the framer, so the header and beam quantities never make it into the framing bid.
- Roof step flashing and chimney flashing excluded from the roofing square price and picked up later by the sider.
- Permit fees, plan review and inspection re-inspection costs not carried as a line item in the general conditions.
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 Apex project
- Read the full setArchitectural, structural, civil and MEP drawings, the geotechnical report and every addendum.
- Check Apex 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 ApexMaterial 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: two-story single-family house in Apex
| Section | Line item | Qty | Unit |
|---|---|---|---|
| 03 30 00 | Slab-on-grade, 4 in. | 1,850 | SF |
| 03 30 00 | Footing concrete | 18 | CY |
| 04 20 00 | CMU crawl space wall | 140 | LF |
| 06 10 00 | Wall framing, 2x4 | 3,200 | LF |
| 06 17 00 | Floor trusses | 1,850 | SF |
| 06 17 00 | Roof trusses | 2,400 | SF |
| 07 30 00 | Architectural shingles | 2,900 | SF |
| 09 29 00 | Drywall, 1/2 in. | 6,400 | SF |
Worked example: slab-on-grade concrete for an Apex single-family house
This example prices the slab-on-grade for a two-story house on a level lot in Apex. The dimensions are illustrative; substitute your own plan dimensions. The slab is 4 inches thick over a 10-mil vapor barrier and welded wire mesh, with a 12-inch thickened edge at the perimeter.
Step 1 — Slab area. The plan shows a 40 ft by 46 ft footprint with a 2 ft by 6 ft porch bump-out. Main slab: 40 x 46 = 1,840 SF. Porch: 2 x 6 = 12 SF. Total = 1,852 SF. Round to 1,850 SF for pricing.
Step 2 — Concrete volume. 1,850 SF x (4 in / 12) = 616.7 CF. Divide by 27 = 22.8 CY. Add the thickened edge: perimeter is 2 x (40 + 46) = 172 LF, plus 16 LF at the porch, for 188 LF. Extra depth beyond the 4-inch slab is 8 inches, so 188 x 8/12 x 1 = 125.3 CF = 4.6 CY. Total concrete = 27.4 CY.
Step 3 — Waste and over-order. Typical waste for slab concrete is 5 to 10 percent. At 7 percent: 27.4 x 1.07 = 29.3 CY. Order 29.5 CY in full trucks.
Step 4 — Vapor barrier and mesh. Vapor barrier runs 10 percent over slab area: 1,850 x 1.10 = 2,035 SF. Welded wire mesh at 6x6-W1.4xW1.4 runs the same 2,035 SF, plus 10 percent lap.
Step 5 — Formwork. Edge forms at the thickened perimeter: 188 LF. Add 10 percent for cuts and stakes: 207 LF.
The table below shows the calculation chain. For a full division 03 takeoff on your plan set, see our concrete estimating services.
| Step | Calculation | Quantity | Unit |
|---|---|---|---|
| Slab area | 40 x 46 + 2 x 6 | 1,852 | SF |
| Slab volume | 1,850 x 4/12 / 27 | 22.8 | CY |
| Thickened edge | 188 x 8/12 / 27 | 4.6 | CY |
| Concrete subtotal | 22.8 + 4.6 | 27.4 | CY |
| With 7% waste | 27.4 x 1.07 | 29.3 | CY |
| Vapor barrier | 1,850 x 1.10 | 2,035 | SF |
| Mesh | 1,850 x 1.10 | 2,035 | SF |
| Edge forms | 188 x 1.10 | 207 | LF |
FAQ
Apex construction estimating questions
What does a takeoff for an Apex subdivision lot include that a custom-home takeoff does not?
Production plans repeat, so the takeoff is built once and then adjusted per lot for grade, driveway length and retaining walls. That means the framing, roofing and MEP quantities stay fixed while the sitework, foundation and flatwork lines change lot to lot. We deliver the base takeoff plus a per-lot adjustment sheet so your estimator can price 20 lots without rebuilding the whole estimate.
How does Apex red clay affect my excavation and footing quantities?
The clay often cannot be reused as structural fill without modification, so the takeoff has to separate unsuitable material from reusable spoil. Footing trenches may also hit weathered rock, which should be a separate bid item rather than a contingency. Measure topsoil strip, unsuitable excavation and rock excavation as three distinct lines, and confirm the geotech report before you finalize the footing depth.
Do you price Apex work with local material and labor rates?
Yes. We use ZIP-code-adjusted material and labor pricing from RSMeans data, so the Apex numbers reflect the Raleigh-Durham market rather than a national average. That matters for concrete, framing lumber and mechanical equipment, where local supply and crew availability move the price. Your estimate arrives in Excel and PDF, organized by CSI MasterFormat division.
How long does an Apex estimate take?
Most projects return in 24 to 48 hours. Rush turnaround is available when you are bidding a hard deadline. Larger multifamily or commercial packages may take longer depending on the number of sheets and disciplines. Send the plan set, specifications and any addenda, and we will confirm the schedule before we start.
Can you break out the sitework from the building shell on an Apex bid?
Yes. We separate division 31 and 33 from divisions 03 through 26 so you can see clearing, grading, storm drainage, utilities and erosion control apart from the building. That helps when a general contractor self-performs sitework but subcontracts the shell, or when the owner wants a site development budget separate from the vertical construction number.
What plan formats do you need for an Apex takeoff?
PDF is best, with a full set including architectural, structural, civil, mechanical, electrical and plumbing sheets. We also work from CAD and Bluebeam sessions. If you only have a partial set, tell us which disciplines are missing so we can flag the gaps rather than guess at quantities. Specifications and addenda help us catch scope that is not shown on the drawings.
Do you handle multifamily and commercial work in Apex?
Yes. Apex permitted 502 multifamily units in 2025, so we see apartment and townhome packages alongside single-family. For those we take off by building type and floor, with separate quantities for each unit mix. Commercial and light industrial work follows the same CSI MasterFormat structure, with division 03 through 26 broken out by system.
How do you handle waste factors on an Apex residential takeoff?
Waste is applied line by line, not as a blanket percentage. Typical waste runs 5 to 10 percent for dimensional lumber, 10 to 15 percent for sheathing and drywall, and 5 to 10 percent for slab concrete. Roofing waste depends on hip and valley count, so we calculate it from the roof geometry rather than a per-square rule. Each waste factor is shown in the spreadsheet so you can adjust it.
Where does the Apex permit data on this page come from?
The permit figures come from the U.S. Census Bureau Building Permits Survey for 2025, which counts new privately-owned residential units permitted by the city itself. That means the 1,223 total units, the 721 single-family and 502 multifamily split, and the $312M permitted value cover residential only. They exclude commercial, industrial and institutional permits, so do not use them as a total construction market measure.
Can you estimate a project in nearby Wake County towns?
Yes. We cover Apex and the surrounding Wake County market, including Raleigh-Durham corridor towns. We also work in nearby cities such as Chapel Hill, Wake Forest, Wilson, Kannapolis, Huntersville and Jacksonville. Labor and material pricing adjusts by ZIP code, so a takeoff for one town will not be identical to another even when the plan is the same.
Other North Carolina cities we cover
Popular services in Apex
Send your Apex project plans for a quote
Send your plan set and specifications and we will return a CSI-organized takeoff in Excel and PDF, typically 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.