Sitework takeoffs
Clearing, cut and fill, and haul-off quantities for Gallatin's rolling terrain and hillside subdivisions.
CY · SF · LSGallatin, TN
Construction estimating services in Gallatin, TN
Gallatin issued 2,267 new privately-owned residential permits in 2025, 63% of them multifamily. We produce CSI-organized takeoffs and estimates for Sumner County builders, subcontractors and developers, delivered in 24–48 hours.
24–48 hours for most projectsTypical turnaround
Every CSI divisionSitework through MEP
Gallatin ZIP pricingLocal material and labor
Price confirmed firstBefore any work starts
Census BPS · Gallatin · 2025Real permit data
Gallatin new housing permits2025
New housing units2,267Change vs. 2024+119%Permitted construction value$408MAverage value per unit$179,900Rank among covered Tennessee cities#2
Single-family: 843 (37%)Multifamily: 1,424 (63%)
U.S. Census Bureau, Building Permits Survey, 2025. Residential only.
What makes construction estimating in Gallatin, TN different?
Gallatin permitted 2,267 new privately-owned residential units in 2025, 1,424 of them multifamily, so unit-mix repetition drives quantity risk. Sumner County hillside cut-and-fill, Tennessee clay needing undercut or engineered fill, locally adopted IBC and IRC editions, and ZIP-code-adjusted material and labor pricing round out the local drivers. Confirm the adopted code edition with the Gallatin building department.
- Gallatin permitted 2,267 new housing units in 2025, #2 among the Tennessee cities we cover.
- About 63% were in multifamily buildings; 37% were single-family.
- Permit volume was up 119% compared with 2024.
Gallatin sits in Sumner County at the eastern edge of the Nashville metro, and the permit mix shows what that means for estimating. Of the 2,267 new privately-owned residential units permitted by the city in 2025, 1,424 were multifamily — 63% of the total — while 843 were single family. Permitted value reached $408M, an average of $179,900 per unit. That split matters because a 200-unit apartment building and a 2,400 SF custom home fail in completely different places in a takeoff.
We estimate both. Plans go through Bluebeam Revu and PlanSwift, quantities price against RSMeans data adjusted by ZIP code, and every deliverable ships as Excel and PDF organized by CSI MasterFormat division with marked-up plan sets. If you are bidding a Gallatin job against Nashville-area competition, the estimate has to hold up line by line. Start with our Tennessee construction estimating overview, or send drawings through Get an estimate.
- Coverage
- Gallatin and nearby Tennessee communities
- Deliverable
- Excel estimate + marked-up PDF plans
- Pricing basis
- Gallatin ZIP-code material and labor costs
- Turnaround
- 24–48 hours for most projects
- Software
- Bluebeam Revu, PlanSwift, RSMeans data
01
For bidders. You need quantities you can defend in a bid review. We return division-level takeoffs with waste factors stated, so your Gallatin number survives a scope comparison against three other GCs.
02
For builders. Production builders working Gallatin subdivisions need repeatable unit costs. We price your standard plan set once, then update quantities per lot as grading and foundation conditions change.
03
For owners. Owners and developers get a budget before design is finished. We flag the divisions where Gallatin site conditions — rock, clay, slope — move the number most.
Gallatin by the numbers
Gallatin's residential construction pipeline
Select a bar to compare Gallatin with the largest Tennessee markets we cover.
2,267New housing units, 2025
11.6%Of all units in the Tennessee cities we cover
$408MPermitted residential value
63%In multifamily buildings
New housing units permitted in 2025. Source: U.S. Census Bureau, Building Permits Survey.
This city
Gallatin
2,267 new housing units in 2025 (+119% vs 2024).
843 single-family · 1,424 multifamily (63%).
Permit volume doubled — bid capacity is the constraint
Gallatin's 2,267 residential units in 2025 were up 119% from 1,035 in 2024, and the city ranked 2nd of 24 covered Tennessee cities by units, at 11.6% of the 19,558-unit covered total. For a bidder, that means more invitations to bid than most Sumner County crews can price carefully. Multifamily at 1,424 units is where the risk sits: unit-mix repetition hides quantity errors, because a 4% miss on one unit type multiplies across 200 doors. Builders chasing that volume should look at our multi-family estimating services and compare workload against nearby markets like Brentwood and Spring Hill, where the same Nashville-area labor pool is bidding.
What $179,900 per unit tells you about scope
The $408M permitted value across 2,267 units averages $179,900 per unit, which is a blended figure covering both apartments and single-family homes — not a cost you can bid from directly. Use it as a sanity check, not a budget. In Gallatin, the drivers behind any per-unit number are sitework on rolling terrain, foundation type (slab, crawl or engineered fill over clay), roof pitch and material, and MEP rough-in density in multifamily corridors. Those four divisions typically decide whether a Gallatin project prices above or below the metro average. Our sitework and foundation estimating teams handle the divisions where local ground conditions move the number most.
Services
Construction estimating services in Gallatin
Division-level takeoffs and estimates for the project types permitted in Gallatin and across Sumner County.
Foundation estimating
Slab, crawl and engineered fill over Tennessee clay, including undercut and backfill volumes.
CY · SF · LFFraming takeoffs
Stud, plate, joist and sheathing counts for production plans and one-off custom homes.
BF · LF · EAConcrete estimating
Footings, slabs, driveways and sidewalks priced with formwork and reinforcement separated.
CY · SF · TONRoofing estimating
Architectural shingle and metal systems with pitch, waste and underlayment broken out.
SQ · LFMEP estimating
Multifamily corridor rough-in, fixture counts and service sizing for Gallatin apartment work.
LF · EA · TONResidential estimating
Full-plan estimates for single-family builders working Gallatin subdivisions and infill lots.
SF · EACommercial estimating
Retail, medical and light industrial shells along the Gallatin corridors, by CSI division.
SF · LSWho we provide estimates for
Who we work with in Gallatin
General contractors
You are bidding Gallatin multifamily and subdivision work against Nashville-area competition. We return division-level quantities with waste factors stated so your number holds up in a scope review.
Multifamily developers
With 1,424 multifamily units permitted in Gallatin in 2025, you need unit-mix takeoffs that separate Type III wood-frame from podium or wrap construction before you commit to a pro forma.
Production home builders
Your Gallatin lots vary in rock, clay and slope across the same subdivision. We price a standard plan once, then adjust foundation and sitework quantities lot by lot.
Subcontractors
You need your division isolated — framing, concrete, roofing or MEP — with quantities you can defend. We mark up the plan set so your scope boundary is visible to the GC.
Architects
You want a budget check while drawings are still moving. We take your current set and flag where Gallatin site conditions or code requirements move the cost most.
Owners and investors
You are comparing a Gallatin acquisition or ground-up budget. We give you a division-level estimate with assumptions listed so you can see what is included and excluded.
Where we provide estimates
Gallatin areas and nearby communities we cover
We estimate projects across Sumner County and the eastern Nashville metro, from Gallatin's historic core to the fast-growing corridors along Nashville Pike and Highway 109.
Central Gallatin
- Downtown Gallatin
- Gallatin Square
- Historic District
- Cumberland Street corridor
Growth corridors
- Nashville Pike
- Highway 109
- GreenLea
- Long Hollow Pike
- Albert Gallatin area
Nearby communities we cover
- Hendersonville
- Portland
- White House
- Westmoreland
- Cottontown
- Bethpage
Greater Nashville metro
Property types
Types of Gallatin properties we estimate
Gallatin's 2025 permit mix — 63% multifamily and 37% single family — tells you where the estimating risk sits. We cover both ends of that split and the commercial and industrial work that follows the rooftops.
Multifamily apartments
Podium, wrap and garden-style buildings with 1,424 units permitted in Gallatin in 2025. We take off per-unit quantities by unit type, then roll up shared core, corridor and amenity areas separately.
Watch for: Unit-mix ratios, balcony and corridor SF, fire-rated assemblies
Single-family subdivisions
Production and semi-custom homes on Gallatin's rolling lots. We price your standard plan once and adjust foundation, grading and utility quantities per lot as conditions change across the subdivision.
Watch for: Lot-specific rock, fill depth, retaining walls
Custom homes
One-off homes in and around Gallatin's historic districts and rural Sumner County tracts. These need a full architectural takeoff with allowances called out, not a per-SF number.
Watch for: Allowances, specialty finishes, structural steel
Commercial retail and office
Retail pads, medical office and small professional buildings along Nashville Pike and Highway 109. We separate shell from tenant fit-out so your bid scope is clear.
Watch for: Shell vs. TI split, storefront, MEP rough-in
Industrial and warehouse
Distribution and light industrial buildings near the Highway 109 corridor. Slab, tilt or pre-engineered structure, and sitework quantities drive most of the cost.
Watch for: Slab thickness, column reactions, dock equipment
Renovation and adaptive reuse
Downtown Gallatin building conversions and older home remodels. Existing conditions mean selective demolition and structural repair quantities must be measured, not guessed.
Watch for: Demo scope, hidden structural repair, MEP upgrades
Local factors
What changes a construction estimate in Gallatin
Gallatin sits on the Highland Rim, where shallow rock and heavy clay are common, and the city is growing fast enough that code and utility requirements are actively changing. These are the drivers that move a number here.
Code and permitting
Gallatin and Sumner County enforce adopted editions of the IBC, IRC, IPC and NEC, and the edition in force can lag or lead surrounding jurisdictions. Multifamily projects trigger sprinkler and fire-rated assembly requirements under NFPA 13. Confirm the adopted edition and any local amendments with the Gallatin building department before you lock your permit and inspection line items.
IBC · IRC · NFPA 13 · Sumner CountySoils and foundations
Much of Gallatin sits on clay and limestone, and rock is often shallow enough to require drilling or hoe-ram excavation for footings. That changes foundation cost dramatically from lot to lot. We take off rock excavation by volume, not by allowance, and separate footing, stem wall, slab and pier quantities so you can see where the risk sits.
Shallow limestone · expansive clay · rock excavation · footing takeoffClimate and weather
Middle Tennessee gets freeze-thaw cycles in winter and heavy spring rain, so frost depth, footing drainage and roof underlayment specifications matter. Wind and hail exposure drives roofing and cladding requirements. We carry the specified underlayment, ice barrier and flashing quantities rather than a generic roofing square count.
Freeze-thaw · frost depth · hail exposure · ice barrierLabor market
Nashville's growth pulls crews toward Davidson and Williamson County, and Gallatin bidders feel that in framing, drywall and MEP labor pricing. We price labor from RSMeans data adjusted by ZIP code, then flag divisions where the local market is tight so you can carry the right contingency.
RSMeans data · ZIP-code adjustment · framing labor · MEP laborSite and drainage
Gallatin's rolling terrain means cut and fill, retaining walls and storm drainage quantities vary widely between adjacent lots. Grading and erosion control requirements are enforced during construction, so silt fence, inlet protection and temporary stabilization are real line items. We take these off from the grading and drainage plan, not from a per-acre allowance.
Cut and fill · retaining walls · storm drainage · erosion controlMaterials and logistics
Gallatin is close enough to Nashville suppliers that most materials ship without long-haul premiums, but concrete and masonry availability tightens when metro demand spikes. Tennessee has no state income tax, which keeps in-migration and construction demand high. We price materials at current ZIP-adjusted rates and list the suppliers' lead items in your estimate notes.
Concrete supply · masonry · ZIP-adjusted pricing · no state income taxGallatin estimating guide
How Gallatin conditions show up in a takeoff, trade by trade
Gallatin's mix of subdivision work and multifamily infill changes what you price and how you phase it. These are the trades where local conditions move the numbers.
Sitework and earthwork
Sumner County sits on a mix of residual clay soils and limestone bedrock, so rock excavation is a real line item here, not a contingency you can bury. On a subdivision takeoff, break mass grading into clearing, topsoil strip at 6 to 8 inches, cut/fill by grid, and rock removal measured by the cubic yard with a stated depth assumption. Trench rock for utilities is separate from building pad rock. Sediment control follows a TDEC-approved SWPPP, and you should carry silt fence, inlet protection, and a construction entrance as measured quantities. Confirm the adopted local stormwater manual with the Gallatin building department before you finalize quantities. Our sitework estimating services price these by measured area and volume, not by allowance.
Framing and lumber
Nashville-area lumber yards price SPF and treated material with freight that moves week to week, so a takeoff that lists only board feet will not hold. Break the frame into plates, studs by length and spacing, headers, joists, sheathing, and trusses, and carry a waste factor in the typical 5 to 10 percent range for dimensional lumber and higher for sheathing cut at hips and valleys. On multifamily, count the demising walls and rated assemblies separately because the fire-rated layers add material and labor. Framing Estimating Services itemizes studs by wall type so you can compare bids line for line instead of arguing about a lump sum.
Mechanical, electrical, and plumbing
Multifamily units repeat, so MEP takeoffs should be built as a typical unit plus the common areas, not as a single lump. Count fixtures, receptacles, switches, light fixtures, and devices per unit type, then multiply by the unit mix. For plumbing, count water closets, lavatories, tubs or showers, water heaters, and hose bibs, and measure horizontal and vertical piping by diameter. For HVAC, count condensing units, air handlers, and diffusers, and measure ductwork by pound or by linear foot with fittings. MEP Estimating Services organizes this by system and by floor so your subs can bid against the same quantities.
Concrete and foundations
Residential slabs and multifamily podium slabs both show up in Gallatin. On a slab-on-grade takeoff, separate the vapor barrier, granular base, edge insulation if the drawings call for it, and the slab itself by square foot and thickness. Footings go by linear foot with a stated width and depth; stem walls by linear foot with height. Rebar is priced by the ton or by bar size and count, and you should show dowels, chairs, and lap separately because they are where bidders get thin. Concrete Estimating Services covers formwork by contact area, which matters on any foundation wall with a stepped footing. Confirm the adopted code edition for frost depth and reinforcement with the local building department.
Roofing
Middle Tennessee hail and summer heat both shorten roof service life, so re-roof scopes come through regularly alongside new construction. On a takeoff, measure the roof plan by slope and add the waste that hips, valleys, and dormers create, typically 10 to 15 percent on architectural shingles. Carry underlayment, ice and water shield at eaves and valleys, ridge vent, drip edge, and flashing separately. On commercial work, TPO or modified bitumen by square with insulation thickness and fastening pattern shown. Roofing Estimating Services prices tear-off by square and separates decking replacement so a bid does not absorb rotten sheathing. Confirm the adopted building code edition for wind and hail requirements locally.
Scope gaps we see on Gallatin bids
- Rock excavation excluded from the earthwork bid, then added as a change order once the basement or utility trench hits limestone.
- Vapor barrier and granular base omitted from slab pricing because the concrete sub assumed the site package included them.
- Fire-rated assemblies on multifamily demising walls bid as standard framing, dropping the extra layers and inspection time.
- Temporary power, water, and final cleaning left out when the general contractor assumes the owner will carry them.
- Roof decking replacement excluded from re-roof bids, so rotten sheathing becomes an unpriced extra after tear-off.
- Permit fees, plan review, and utility connection charges not carried in the site or general conditions line.
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 Gallatin project
- Read the full setArchitectural, structural, civil and MEP drawings, the geotechnical report and every addendum.
- Check Gallatin 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 GallatinMaterial 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: Gallatin multifamily building — structure and envelope
| Section | Line item | Qty | Unit |
|---|---|---|---|
| 03 30 00 | Slab on grade, 5 in., reinforced | 18,400 | SF |
| 03 30 00 | Footings, 24 in. x 12 in. | 1,180 | LF |
| 05 12 00 | Structural steel, misc. lintels | 3.2 | TON |
| 06 10 00 | Wood framing, typical unit | 48 | UNIT |
| 06 16 00 | Sheathing, 7/16 in. OSB | 22,600 | SF |
| 07 21 00 | Batt insulation, R-15 walls | 16,900 | SF |
| 07 31 00 | Architectural shingles | 42 | SQ |
| 09 29 00 | Gypsum board, 5/8 in. Type X | 31,500 | SF |
Worked example: slab-on-grade concrete for a Gallatin multifamily building
This example uses illustrative dimensions for a 48-unit, four-story building with a footprint of 80 ft by 46 ft. The point is the sequence: dimensions become area, area becomes volume, volume becomes order quantity with waste.
Step 1 — Footprint area. 80 ft x 46 ft = 3,680 SF per floor. The slab-on-grade is the ground floor only, so the base area is 3,680 SF.
Step 2 — Add slab extensions. The slab extends 2 ft beyond the building line on all four sides for a working edge. Perimeter gain: 2 x (80 + 46) x 2 ft = 504 SF. Total slab area: 3,680 + 504 = 4,184 SF.
Step 3 — Convert to volume. At 5 in. thick, 5/12 = 0.4167 ft. Volume: 4,184 x 0.4167 = 1,743.3 CF. Divide by 27 to get cubic yards: 1,743.3 / 27 = 64.6 CY.
Step 4 — Apply waste. Concrete waste on a formed slab is typically 5 percent. 64.6 x 1.05 = 67.8 CY. Round to 68 CY for the order.
| Step | Calculation | Result | Unit |
|---|---|---|---|
| Footprint area | 80 x 46 | 3,680 | SF |
| Edge extension | 2 x (80+46) x 2 | 504 | SF |
| Total slab area | 3,680 + 504 | 4,184 | SF |
| Volume at 5 in. | 4,184 x 0.4167 | 1,743.3 | CF |
| Volume in CY | 1,743.3 / 27 | 64.6 | CY |
| With 5% waste | 64.6 x 1.05 | 67.8 | CY |
Step 5 — Reinforcement. At #4 bars at 18 in. o.c. each way, count bars: 4,184 / 1.5 = 2,789 bars total across both directions, then convert to weight using 0.668 lb per LF of #4 bar and an average length. That is a separate line, and it should not be folded into the concrete price.
Step 6 — Vapor barrier and base. Vapor barrier at 4,184 SF plus 10 percent laps = 4,602 SF. Granular base at 4 in. compacted: 4,184 x 0.3333 = 1,394.7 CF, or about 52 CY.
On a Gallatin bid, the slab, reinforcement, vapor barrier, and base should be four separate lines. If they are lumped, you cannot tell whether a low bid left out the base or the chairs. Send the plan set and we will return the same breakdown in Excel and PDF.
FAQ
Gallatin construction estimating questions
What does a Gallatin takeoff need that a generic one does not?
Sumner County soils and the local permitting path change the scope. Rock excavation, sediment control quantities, and frost-depth assumptions on foundations should be explicit lines, not allowances. We also separate the residential and multifamily scopes because Gallatin's permit mix is heavy on multifamily, and those buildings have rated assemblies, elevators, and common-area MEP that a single-family template misses. Confirm the adopted code edition for your project with the Gallatin building department before you lock quantities.
Where does the Gallatin permit data on this page come from?
The permit figures come from the U.S. Census Bureau Building Permits Survey for 2025, which counts permits issued by the city itself for new privately-owned residential units only. Gallatin recorded 2,267 total units in 2025, up from 1,035 in 2024, with 843 single-family and 1,424 multifamily units. That is a 119 percent change and $408M in permitted value. The survey does not include commercial, industrial, or renovation permits, so treat it as a residential activity signal, not a full construction market measure.
How long does a Gallatin estimate take?
Most projects turn around in 24 to 48 hours, and rush service is available. Turnaround depends on how complete the plan set is. A full architectural and structural set with a unit mix and a site plan can be taken off directly. If the drawings are at design development or the MEP is not issued, we note the assumptions and the gaps so you know what is still open. Deliverables come in Excel and PDF, organized by CSI MasterFormat division, with marked-up plan sets.
Do you price Gallatin work with local labor and material costs?
Yes. We use ZIP-code-adjusted material and labor pricing with RSMeans data as the base, then adjust for the Gallatin market. That matters on concrete, framing lumber, and roofing, where freight and local supply move the number. The takeoff shows quantities by line, and the pricing is applied to those quantities, so you can swap in your own subcontractor quotes without rebuilding the whole estimate.
Can you take off a multifamily building with repeated units?
Yes, and it is the most efficient way to price Gallatin's multifamily volume. We build a typical unit takeoff by unit type, then multiply by the unit mix and add the common areas, corridors, stairs, elevators, and roof. That gives you a per-unit cost you can compare across buildings and a total that reflects the actual count. It also makes scope gaps visible, because a missing assembly in the typical unit repeats across every floor.
What do you need to start a Gallatin estimate?
Send the architectural, structural, civil, and MEP drawings you have, plus the site plan, the unit mix if it is multifamily, and any specifications. If there is a geotechnical report, include it, because rock and soil conditions drive the foundation and earthwork lines. A marked-up set from a previous bid helps us match your format. You can send plans through our get an estimate page and we will confirm scope and turnaround.
Do you cover nearby cities in Middle Tennessee?
Yes. We cover Gallatin and the surrounding Middle Tennessee market, including Brentwood, Spring Hill, La Vergne, and Cookeville. If your project is in one of those cities, the same takeoff process applies with local pricing adjustments. You can see the full coverage on our Tennessee construction estimating page, and we can handle a portfolio that spans several cities in one submission.
How do you handle waste factors in a Gallatin takeoff?
Waste is applied by material, not as a single percentage across the whole estimate. Dimensional lumber typically runs 5 to 10 percent, sheathing at hips and valleys runs higher, architectural shingles typically 10 to 15 percent, and concrete on a formed slab typically 5 percent. We show the waste as a separate step in the calculation so you can see it and change it. That keeps your order quantities defensible when a supplier or a reviewer asks how you got the number.
Can you estimate a re-roof or renovation in Gallatin?
Yes. Renovation and re-roof takeoffs are priced from the existing conditions shown on the drawings and any field measurements you provide. On re-roofs we separate tear-off, underlayment, flashing, and decking replacement so rotten sheathing does not get absorbed into the shingle price. On interior renovations we separate demolition, patching, and new work, and we flag anything that depends on concealed conditions. Confirm permit requirements for the scope with the Gallatin building department.
What format do the Gallatin estimates come in?
Excel and PDF, organized by CSI MasterFormat division, with marked-up plan sets so you can see what was measured and where. The Excel file is structured so you can sort by division, adjust quantities, and apply your own pricing. The PDF is for review and for sending to owners or lenders. If you have a required bid form, send it and we will map the takeoff to your line items.
Other Tennessee cities we cover
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Send your Gallatin project plans for a quote
Send your Gallatin plan set and we will return a division-organized takeoff with marked-up drawings, typically in 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.