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Cost by county

Construction unit costs in Davidson County, TN

Median awarded unit prices for 26 items on public projects in Davidson County, from winning bids in agency bid tabulations. Each item page lists its source documents.

Cost by state › Tennessee › Davidson County

ItemPerMedianMiddle halfWinning bidsLatest source document
Flexible Drums (Channelizing)each$35.00$28.00 – $41.2532Mar 20, 2026, contract CN263026 ↗
Sign (construction)square foot$8.50$7.64 – $9.0032Mar 20, 2026, contract CN263026 ↗
Asphalt material for tack coat (tc)ton$950.00$900.00 – $1,01629Mar 20, 2026, contract CN263026 ↗
Plastic Pavement Marking (Stop Line)linear foot$25.00$20.00 – $25.0026Mar 20, 2026, contract CN263026 ↗
Cold milling asphalt pavementton$26.00$23.00 – $32.1325Mar 20, 2026, contract CN263026 ↗
Remove of snowplowable reflective markereach$12.00$12.00 – $15.0024Mar 20, 2026, contract CN263026 ↗
Arrow Board (Type C)each$1,084$987.50 – $1,28024Mar 20, 2026, contract CN263025 ↗
Mineral Aggregate, Type A Base, Grading Dton$42.00$35.00 – $50.0021Mar 20, 2026, contract CN263026 ↗
Plastic pavement marking (8 inch dotted line)linear foot$4.00$3.00 – $4.0021Feb 6, 2026, contract CN263022 ↗
Asphalt Concrete MIX (PG70-22) (Bpmb-hm) Grading B-M2ton$125.00$105.00 – $146.2520Mar 20, 2026, contract CN263026 ↗
Plastic Pavement Marking (Turn Lane Arrow)each$225.00$200.00 – $250.0020Mar 20, 2026, contract CN263026 ↗
Changeable Message Sign Uniteach$5,045$4,300 – $6,11320Mar 20, 2026, contract CN263025 ↗
Snowplowable Raised Pavment Markers (MONO-DIR)(1 Color)each$35.00$32.00 – $42.0019Mar 20, 2026, contract CN263026 ↗
Plastic pavement marking(channelization stripe)square yard$35.00$27.19 – $35.0018Mar 20, 2026, contract CN263026 ↗
Snowplowable Raised Pavement Markers (Bi-dir) (1 Color)each$34.50$32.00 – $41.2516Mar 20, 2026, contract CN263026 ↗
Loop Wirelinear foot$0.925$0.7 – $1.0816Mar 20, 2026, contract CN263026 ↗
Saw Slotlinear foot$5.00$4.81 – $5.1516Mar 20, 2026, contract CN263026 ↗
Plastic Pavement Marking (Yield Line)square foot$35.29$30.00 – $40.0015Mar 20, 2026, contract CN263026 ↗
Snowplowable Raised Pavement Markers (BI-DIR)(2 Color)each$36.00$35.00 – $38.0015Mar 20, 2026, contract CN263026 ↗
Plastic Pavement Marking (Straight-turn Arrow)each$400.00$300.00 – $487.5014Feb 6, 2026, contract CN263022 ↗
Plastic Pavement Marking (Longitudinal Cross-walk)linear foot$40.00$35.00 – $44.2814Mar 20, 2026, contract CN263026 ↗
Temporary barricade (type iii)linear foot$22.00$21.00 – $27.5013Mar 20, 2026, contract CN263025 ↗
Enhanced flatline thermoplastic pavement mrkng (6in dotted line)linear foot$2.00$1.60 – $2.5013Mar 20, 2026, contract CN263025 ↗
ACS MIX(PG76-22) Grading Dton$135.25$127.25 – $158.5512Mar 20, 2026, contract CN263025 ↗
Plastic Pavement Marking (Lane Reduction Arrow)each$650.00$600.00 – $681.2512Mar 20, 2026, contract CN263026 ↗
ACS MIX(PG70-22) Grading Dton$126.45$122.14 – $135.4212Mar 20, 2026, contract CN263026 ↗

Other counties in Tennessee