Concrete CalculatorCost by city › Worcester, MA

Concrete Cost in Worcester, MA

Concrete for a 20×20 ft (400 sq ft) 4-inch concrete slab in Worcester, MA costs about $919 ($781–$1,056). Local 2026 price is around $186 per cuyd. Free calculator inside.

Estimated cost — a 20×20 ft (400 sq ft) 4-inch concrete slab
$919
Typical range $781 – $1,056 · about $186 per cuyd in Worcester
Local unit price
$186
You need
4.94 cu yd
State factor
MA ×1.24
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What goes into concrete cost in Worcester

The line items below are 2026 national averages adjusted by the MA construction-cost factor (×1.24). A written Worcester quote is usually built from these pieces — use them to sanity-check any bid line by line before you sign.

Cost itemTypical Worcester priceUnit
Ready-mix concrete, 3,000–4,000 PSI$186 – $229per cu yd delivered
Labor: forming, pouring & finishing$4.96 – $9.92per sq ft
Gravel base & subgrade prep$1.24 – $2.48per sq ft
Wire mesh / rebar reinforcement$0.43 – $1.24per sq ft
Short-load fee (orders under ~4 cu yd)$93 – $186per delivery
Residential flatwork permit$62 – $372per project

Permit fees are set by the city rather than the market — confirm current fees with the local building department.

Estimate your own Worcester project

Prices in Worcester, MA run about +24% versus the national average. Enter your dimensions — the calculator starts from the local $186 per cuyd rate; change it to your supplier's quote for an exact figure.

You need
4.94 cu yd
Estimated material cost $919
Area
400 sq ft
Volume
133.33 cu ft
80-lb bags
223

Material shopping list

  • Order about 4.94 cubic yards of concrete.
  • Budget about $919 before delivery, taxes, and labor.
  • Add 5–10% waste for uneven subgrade, cuts, settling, or spillage.

Formula & assumptions

Area = length x width. Volume = area x depth / 12. Cubic yards = cubic feet / 27. Cost = quantity x local unit price.

  • Default depth: 4 inches
  • Default price: $186 per cuyd
  • 80-lb bags yield: 0.6 cu ft each

These assumptions make the estimate easy for search engines and AI answer tools to verify. Replace the default price with your supplier quote for a local estimate.

Concrete cost in Worcester by project size

Material quantities use the local Worcester unit price; the last column adds delivery, base prep, and labor at MA-adjusted rates. Click any size for its full breakdown and calculator.

Project sizeYou needMaterial costInstalled estimate
10×10 ft · 4 in1.23 cu yd$230$744 – $1,240
12×12 ft · 4 in1.78 cu yd$331$1,071 – $1,786
12×16 ft · 4 in2.37 cu yd$441$1,428 – $2,381
16×20 ft · 4 in3.95 cu yd$735$2,381 – $3,968
20×20 ft · 4 in4.94 cu yd$919$2,976 – $4,960
24×24 ft · 4 in7.11 cu yd$1,323$4,285 – $7,142
30×40 ft · 4 in14.81 cu yd$2,756$8,928 – $14,880
40×50 ft · 4 in24.69 cu yd$4,593$14,880 – $24,800

Installed ranges assume straightforward access and a buildable subgrade; steep, tight, or poor-soil sites price above the top of the range.

Concrete questions Worcester homeowners ask

How much does a concrete slab cost in Worcester?
Materials alone for a 20×20 ft (400 sq ft) 4-inch concrete slab run about $919 in Worcester. Fully installed — gravel base, forms, reinforcement, labor, and finishing — most homeowners pay $2,976 to $4,960 for the same slab, roughly $7.44–$12.4 per square foot.
What does ready-mix concrete cost per yard in Worcester?
Plan on $186–$229 per cubic yard delivered for a standard 3,000–4,000 PSI mix in the Worcester area. Orders under about 4 cubic yards usually add a short-load fee of $93–$186, so small pours cost noticeably more per yard.
Do I need a permit to pour a concrete slab in Worcester?
Driveways, sidewalks, and anything structural almost always require one; small detached patio pads sometimes fall under the permit threshold. Confirm with the Worcester building department before you pour — a permit costs far less than being ordered to remove finished work.
Is it cheaper to pour concrete myself in Worcester?
Labor and finishing account for $4.96–$9.92 per square foot of the installed price, so DIY can roughly halve the cost of a simple pad. But concrete is unforgiving: once the truck arrives you have under two hours to place, screed, and finish. Most first-timers cap DIY at about 100–150 square feet.
How thick should my slab be?
Four inches is standard for patios and walkways; use 5–6 inches for driveways or anything carrying vehicles. Going from 4 to 6 inches adds 50% more concrete, so match the thickness to the real use.
How can I save money on concrete in Worcester?
Combine small pours into one delivery to clear the short-load threshold, handle your own excavation and gravel base, and collect at least three written Worcester quotes — 30% spreads between local bids are normal.

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Regional estimate = national average adjusted by a MA cost factor. Not a quote. Actual prices vary by site conditions, access, and supplier.