Contracts
NYSDOT's highway record-plan index: 32,854 contracts since 1900, newest award first.
- D265547Awarded Sep 15, 2025SAFETY IMPROVEMENTS - US Route 20, NY Routes 5 & 952H, Towns of Hanover & Sheridan, Village of Silver Creek. C520288, C520289US 20, NY 5, NY 952H, NY 39 · Silver Creek (village), Hanover (town), Sheridan (town) · Chautauqua · PIN 5112.01 · 171 sheets indexed
- D265085Awarded Nov 6, 2023HIGHWAY - REHAB/IMPROVEMENT - ADA NY98, NY60, NY5, US62, NY430, NY60 in Various LocationsNY 98, NY 60, NY 5, US 62, NY 430 · Great Valley (town), Kiantone (town), North Collins (town), Sheridan (town), Jamestown (city), Dunkirk (city), Silver Creek (village), Fredonia (village), Mayville (village) · Cattaraugus and others · PIN 5815.21 · 24 sheets indexed
- D263756Awarded Aug 24, 2018Overhead Sign Structure & Sign Panel Replacement on Various State/US Routes.US 20, I-290, NY 179, NY 198, NY 33, NY 5, NY 75, US 62, NY 104, NY 31, NY 61, NY 78, NY 93 · Sheridan (town), Hanover (town), Silver Creek (village), Hamburg (town), Tonawanda (town), Buffalo (city), Amherst (town), Lewiston (town), Cambria (town), Lockport (town), Niagara Falls (city) · Chautauqua and others · PIN 5809.26.121 · 65 sheets indexed
- D268456Awarded May 12, 2017Reconstruction of curb ramps, sidewalks and pedestrian signals at various locations.I-86, NY 17, NY 417, NY 5, NY 60, US 20 · Allegany (town), Olean (town), Salamanca (city), Dunkirk (city), Hanover (town), Fredonia (village), Silver Creek (village) · Cattaraugus and others · PIN 5813.41 · 24 sheets indexed
- D261698Awarded Apr 18, 201110.6 Miles of Asphalt Concrete Repaving on Route 20 in the Villages of Fredonia and Silver Creek and Towns of Promfret, Sheridan and HanoverUS 20 · Fredonia (village), Pomfret (town), Sheridan (town), Hanover (town), Silver Creek (village) · Chautauqua · PIN 5811.25
- D260905Awarded Sep 26, 2008Ditch and Culvert Cleaning on Rt. 5, 20 and 394.NY 394, NY 5, US 20 · Mayville (village), Chautauqua (town), North Harmony (town), Busti (town), Hanover (town), Portland (town), Pomfret (town), Sheridan (town), Silver Creek (village) · Chautauqua · PIN 5808.98
- D256743Awarded Apr 22, 1996RT. 5/20 SPLIT TO WALNUT CREEK & TO TOWN OF SHERIDAN,;A.C. RESURFACING & BRIDGE REHAB.,;RTS. 5 & 20;NY 5, US 20 · Silver Creek (village), Hanover (town) · Chautauqua · PIN 5034.82 · 326 sheets indexed
- D255188Awarded Jun 28, 1995O'BRIEN RD. TO SILVER CREEK,;ARMOR COATING,;RT. 20;US 20 · Sheridan (town), Hanover (town), Silver Creek (village) · Chautauqua · PIN 5111.71
- D253519Awarded Dec 20, 1990A.C. RESURFACING, CULVERT REPLACE. RT.5 & 20;NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua · PIN 5111.44 · 42 sheets indexed
- D253485Awarded Nov 15, 1990MAIN ST. BRIDGE OVER WALNUT CREEK,;BRIDGE REPLACE., RT.20;PRESTRESSED CONC. BOX BEAM;US 20 · Sheridan (town), Hanover (town), Silver Creek (village) · Chautauqua · PIN 5111.4 · 70 sheets indexed
- D252743Awarded Apr 3, 1989A.C. RECON. ON RT. 20;US 20 · Westfield (town), Portland (town), Fredonia (village), Pomfret (town), Sheridan (town), Hanover (town), Silver Creek (village) · Chautauqua · PIN 5111.45 · 56 sheets indexed
- D252513Awarded Dec 30, 1988BRIDGE REPLACEMENT ON RT. 5 OVER WALNUT CREEK; PRESTRESSED CONC. BOX BEAMNY 5 · Silver Creek (village) · Chautauqua · PIN 5034.58 · 75 sheets indexed
- D500686Awarded Oct 13, 1988BRIDGE REPLACE. ON RT. 20 OVER SILVER CRK.; PRESTRESSED CONC. BOX BEAM BRIDGENY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua · PIN 5111.39 · 45 sheets indexed
- D500216Awarded Jun 5, 1985SAFETY IMPROVEMENTS AT 3 LOCATIONS ON RT. 5;NY 5, US 20 · Dunkirk (town), Sheridan (town), Hanover (town), Silver Creek (village) · Chautauqua · PIN 5043.56 · 11 sheets indexed
- D250626Awarded May 18, 1984GUIDE RAIL REPLACEMENT ON RT. 20;US 20 · Ripley (town), Westfield (town), Portland (town), Pomfret (town), Sheridan (town), Hanover (town), Silver Creek (village) · Chautauqua · PIN 5111.28 · 16 sheets indexed
- D96585Awarded Mar 12, 1981REPLACEMENT OF C.R. 5M (HANOVER ROAD) BRIDGE OVER SILVER CREEK IN SMITH MILLS; COMPOSIT GIRDERSmith Mills (village) · Chautauqua · PIN 5797.01 · 48 sheets indexed
- D95296Awarded Jan 1, 1977BRIDGE CLEANING AND PAINTING OF 4 BRIDGES ON RT. 474 AND RT. 305;NY 305, NY 474, NY 5, NY 60, US 20 · Portville (town), North Harmony (town), Busti (town), Hanover (town), Sinclairville (village), Gerry (town), Charlotte (town), Silver Creek (village) · Cattaraugus and others · PIN 5031.01
- RC 60-142Awarded Sep 29, 1960A.C. RESURFACING;NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua · 14 sheets indexed
- RC 60-107Awarded Aug 5, 1960BRIDGE REPAIR;NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua and others · 7 sheets indexed
- RC 59-147Awarded Nov 6, 1959BRIDGE REPAIR;NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua · 3 sheets indexed
- RC 59-030Awarded Jun 8, 1959A.C. RECON.;NY 5 · Silver Creek (village), Hanover (town) · Chautauqua · 17 sheets indexed
- SH 52--04Awarded Jun 19, 1952C.C.P. RECON.,;SILVER CREEK CONNECTION; RT. 5NY 5, US 20 · Silver Creek (village), Hanover (town) · Chautauqua · 35 sheets indexed
- WS 08Awarded Oct 10, 1951WEIGH STATION #8;NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua · 1 sheets indexed
- WS 07Awarded Oct 10, 1951WEIGH STATION #7;NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua · 1 sheets indexed
- RC 49-106Awarded Oct 5, 1949WATERPROOFING OF C.C.P.;NY 353, NY 417, US 20 · Salamanca (town), Great Valley (town), Sheridan (town), Hanover (town), Silver Creek (village) · Cattaraugus and others · 3 sheets indexed
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Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Nov 2, 2026. The index lags recent contracts. Download these as CSV