Site-work prices, Sioux County, IA

Winning-bid unit prices from public bid tabs, last 36 months, from Hubstake. Median and range across all winning line items; each bid links to the agency's own bid tab. Unit prices are per the unit printed on the tab; thickness, class and spec can differ within a category, so use the range, not just the median.

Category	Unit	Winning items	Median	Range	Receipts
asphalt pavement	SY	6	$40.43	$2.12 to $155.00	Bids 2026-07-21 · Iowa DOT · 84-0602-093 · $71.61 per SY · qty 4570.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $9.25 per SY · qty 8266.0 · bid tab 2024-11-19 · Iowa DOT · 84-0101-086 · $100.00 per SY · qty 278.8 · bid tab 2024-11-19 · Iowa DOT · 84-0101-086 · $155.00 per SY · qty 166.2 · bid tab 2024-02-20 · Iowa DOT · 84-C084-178 · $2.12 per SY · qty 22010.0 · bid tab 2024-02-20 · Iowa DOT · 84-C084-178 · $2.12 per SY · qty 101581.33 · bid tab
asphalt pavement	TON	1	$355.00	$355.00 to $355.00	Bids 2026-02-17 · Iowa DOT · 84-C084-183 · $355.00 per TON · qty 71.6 · bid tab
concrete pavement	EACH	3	$1.00	$1.00 to $1.00	Bids 2026-02-17 · Iowa DOT · 84-C084-183 · $1.00 per EACH · qty 33750.0 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $1.00 per EACH · qty 31100.0 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $1.00 per EACH · qty 19900.0 · bid tab
concrete pavement	LB	1	$1.00	$1.00 to $1.00	Bids 2026-09-15 · Iowa DOT · 84-0101-098 · $1.00 per LB · qty 2563.17 · bid tab
concrete pavement	MILE	1	$41,500.00	$41,500.00 to $41,500.00	Bids 2026-09-15 · Iowa DOT · 84-0101-098 · $41,500.00 per MILE · qty 1.65 · bid tab
concrete pavement	SY	7	$81.94	$52.60 to $190.00	Bids 2026-02-17 · Iowa DOT · 84-C084-183 · $81.94 per SY · qty 2116.676 · bid tab 2026-02-17 · Iowa DOT · 84-C084-183 · $88.26 per SY · qty 372.796 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $190.00 per SY · qty 267.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $60.00 per SY · qty 9349.0 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $52.60 per SY · qty 26611.2 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $65.00 per SY · qty 19366.0 · bid tab 2024-11-19 · Iowa DOT · 84-0101-086 · $165.00 per SY · qty 213.3 · bid tab
curb gutter	EACH	4	$3.00	$1.00 to $10.00	Bids 2026-09-15 · Iowa DOT · 84-0101-098 · $5.00 per EACH · qty 48.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $10.00 per EACH · qty 1.0 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $1.00 per EACH · qty 6.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $1.00 per EACH · qty 3.0 · bid tab
curb gutter	LF	5	$32.00	$15.00 to $150.00	Bids 2026-09-15 · Iowa DOT · 84-0101-098 · $15.00 per LF · qty 247.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $150.00 per LF · qty 12.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $75.00 per LF · qty 1696.0 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $18.00 per LF · qty 54.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $32.00 per LF · qty 25.0 · bid tab
excavation embankment	CY	18	$22.25	$4.00 to $75.00	Bids 2026-07-21 · Iowa DOT · 84-0602-093 · $5.50 per CY · qty 764.0 · bid tab 2026-07-21 · Iowa DOT · 84-0602-093 · $12.33 per CY · qty 5132.0 · bid tab 2026-02-17 · Iowa DOT · 84-C084-183 · $25.00 per CY · qty 106.264 · bid tab 2026-02-17 · Iowa DOT · 84-C084-183 · $25.00 per CY · qty 296.806 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $15.50 per CY · qty 3567.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $4.00 per CY · qty 1944.0 · bid tab 2025-06-17 · Iowa DOT · 84-0101-097 · $26.00 per CY · qty 440.0 · bid tab 2025-05-20 · Iowa DOT · 84-0181-102 · $15.00 per CY · qty 860.0 · bid tab 2025-04-15 · Iowa DOT · 84-0101-096 · $10.00 per CY · qty 225.0 · bid tab 2025-03-18 · Iowa DOT · 84-0602-091 · $26.00 per CY · qty 100.0 · bid tab (10 most recent of 18 shown; all in the Hubstake feed)
inlet headwall	SF	1	$61.50	$61.50 to $61.50	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $61.50 per SF · qty 1112.0 · bid tab
lime cement stabilization	ACRE	3	$750.00	$250.00 to $800.00	Bids 2026-07-21 · Iowa DOT · 84-0602-093 · $750.00 per ACRE · qty 2.4 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $250.00 per ACRE · qty 2.3 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $800.00 per ACRE · qty 3.6 · bid tab
lime cement stabilization	LF	3	$44.49	$40.00 to $70.00	Bids 2026-07-21 · Iowa DOT · 84-0602-093 · $44.49 per LF · qty 200.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $40.00 per LF · qty 100.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $70.00 per LF · qty 100.0 · bid tab
manhole	EACH	2	$9,450.00	$1,300.00 to $17,600.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $1,300.00 per EACH · qty 2.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $17,600.00 per EACH · qty 3.0 · bid tab
sewer service	LF	1	$80.00	$80.00 to $80.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $80.00 per LF · qty 30.0 · bid tab
sidewalk	EACH	16	$5,150.00	$2,400.00 to $28,000.00	Bids 2026-01-21 · Iowa DOT · 84-5732-609 · $3,000.00 per EACH · qty 2.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $4,000.00 per EACH · qty 1.0 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $4,000.00 per EACH · qty 4.0 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $5,500.00 per EACH · qty 2.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $10,400.00 per EACH · qty 1.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $9,600.00 per EACH · qty 2.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $6,080.00 per EACH · qty 1.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $28,000.00 per EACH · qty 2.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $6,080.00 per EACH · qty 16.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $11,840.00 per EACH · qty 1.0 · bid tab (10 most recent of 16 shown; all in the Hubstake feed)
sidewalk	SY	7	$65.00	$54.00 to $125.00	Bids 2026-01-21 · Iowa DOT · 84-5732-609 · $125.00 per SY · qty 56.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $85.00 per SY · qty 301.0 · bid tab 2025-01-22 · Iowa DOT · 84-0181-100 · $106.00 per SY · qty 1304.1 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $65.00 per SY · qty 111.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $64.00 per SY · qty 2984.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $54.00 per SY · qty 1181.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $60.00 per SY · qty 147.0 · bid tab
storm pipe 12-inch	LF	1	$100.00	$100.00 to $100.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $100.00 per LF · qty 46.0 · bid tab
storm pipe 15-inch	LF	2	$72.00	$64.00 to $80.00	Bids 2026-01-21 · Iowa DOT · 84-5732-609 · $80.00 per LF · qty 63.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $64.00 per LF · qty 1049.0 · bid tab
storm pipe 18-inch	LF	2	$76.00	$67.00 to $85.00	Bids 2026-01-21 · Iowa DOT · 84-5732-609 · $85.00 per LF · qty 32.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $67.00 per LF · qty 821.0 · bid tab
storm pipe 24-inch	LF	5	$110.00	$85.00 to $113.00	Bids 2026-07-21 · Iowa DOT · 84-0602-093 · $93.77 per LF · qty 88.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $112.00 per LF · qty 61.0 · bid tab 2026-01-21 · Iowa DOT · 84-5732-609 · $113.00 per LF · qty 48.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $85.00 per LF · qty 1214.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $110.00 per LF · qty 56.0 · bid tab
storm pipe 30-inch	LF	3	$150.00	$105.00 to $180.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $150.00 per LF · qty 147.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $180.00 per LF · qty 35.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $105.00 per LF · qty 420.0 · bid tab
storm pipe 36-inch	LF	1	$140.00	$140.00 to $140.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $140.00 per LF · qty 800.0 · bid tab
storm pipe 42-inch	LF	1	$190.00	$190.00 to $190.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $190.00 per LF · qty 518.0 · bid tab
storm pipe 78-inch	LF	1	$1,283.12	$1,283.12 to $1,283.12	Bids 2026-07-21 · Iowa DOT · 84-0602-093 · $1,283.12 per LF · qty 26.0 · bid tab
storm pipe 8-inch	LF	1	$60.00	$60.00 to $60.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $60.00 per LF · qty 128.0 · bid tab
water main 8-inch	LF	1	$200.00	$200.00 to $200.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $200.00 per LF · qty 10.0 · bid tab
water service	EACH	3	$625.00	$550.00 to $1,200.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $1,200.00 per EACH · qty 6.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $550.00 per EACH · qty 6.0 · bid tab 2025-01-22 · Iowa DOT · 84-6950-615 · $625.00 per EACH · qty 6.0 · bid tab
water service	LF	1	$20.00	$20.00 to $20.00	Bids 2025-01-22 · Iowa DOT · 84-6950-615 · $20.00 per LF · qty 262.0 · bid tab

Source file sitework_prices.csv, sha256 60519bdd47f6. Engineer's estimates are excluded. Not a quote.