Contracts
NYSDOT's highway record-plan index: 32,854 contracts since 1900, newest award first.
- D265511Awarded Jul 17, 2025SIGN REQUIREMENTS CONTRACT UPSTATE WEST - Various Locations.Allegany and others · PIN SRCW.25 · 0 sheets indexed
- D265044Awarded Oct 6, 2023BRIDGE REPLACEMENT over Allegheny River & HIGHWAY REHAB on Old Route 17. Seneca Nation of Indians Allegany Territory.Cold Spring (town), Red House (town), Salamanca (town) · Cattaraugus · PIN 5758.79 · 241 sheets indexed
- D265042Awarded Aug 7, 2023WHERE & WHEN DEBRIS REMOVAL, Upstate West, Various Routes, Various Locations. All Counties in Regions 3, 4, 5, & 6.Oswego and others · PIN DRC2.21.101 · 0 sheets indexed
- BRIDGE MAINTENANCE, CULVERT REPLACEMENT, VARIOUS IMPROVEMENTS: Town of Carrollton, Seneca Nation of Indians Allegany. C510118US 219, NY 954T · Carrollton (town) · Cattaraugus · PIN 5101.92 · 180 sheets indexed
- D264815Awarded Aug 2, 2022Large Culvert Rehab & Replacement: Various Locations in Cattaraugus, Chautauqua, and Erie Counties C520101, C082648, C510073, C510078, C510202US 20, NY 39, I-86, NY 242 · Allegany (town), Concord (town), Hinsdale (town), Little Valey (town), Ripley (town) · Cattaraugus and others · PIN 5814.19 · 101 sheets indexed
- D264824Awarded Jul 7, 2022Sign Requirements Contract Upstate West -Regions 4, 5 & 6Allegany and others · PIN SRCW.22 · 0 sheets indexed
- D264435Awarded Mar 12, 202111.6 Miles of Asphalt Concrete Milling & Paving on Interstate 86 in the Allegany Territory on the Seneca Nation of Indians & Towns of Coldspring, Redhouse & SalamancaI-86, NY 17, NY 394, NY 417 · South Valley (town), Coldspring (town), Randolph (town), Red House (town), Salamanca (town), Salamanca (city) · Cattaraugus · PIN 5006.94.101 · 65 sheets indexed
- D264299Awarded Sep 8, 20205.2 Miles of Asphalt Concrete Rehabilitation on Routes 219, 417 & 353 in Seneca Nation of Indians Allegany Territory, City of Salamanca & Town of Great ValleyNY 417, US 219, NY 353 · Salamanca (city), Great Valley (town) · Cattaraugus · PIN 5813.43 · 192 sheets indexed
- General Bridge Repairs in Towns of Allegany and Concord.I-86, NY 17, NY 417, US 219 · Allegany (town), Olean (town), Salamanca (city), Concord (town) · Cattaraugus and others · PIN 5812.69 · 106 sheets indexed
- D263672Awarded Mar 21, 20184.7 Miles of Asphalt Concrete Milling & Paving on I-86 Eastbound in the Towns of Olean, Hinsdale & City of OleanI-86, NY 17, NY 417 · Allegany (town), Olean (town), Hinsdale (town), Salamanca (city) · Cattaraugus · PIN 5812.98 · 0 sheets indexed
- D263496Awarded Jul 26, 20174.7 Miles of Asphalt Concrete Milling & Paving on I-86 in the Town of Olean & Hinsdale & the City of OleanI-86, NY 17, NY 417 · Allegany (town), Olean (town), Hinsdale (town), Salamanca (city) · Cattaraugus · PIN 5812.97 · 0 sheets indexed
- D263445Awarded May 19, 20174.4 miles of asphalt concrete resurfacing on Rtes 417 & 954E, Town & Village of Allegany ; City of Olean.NY 417 · Olean (city), Allegany (town) · Cattaraugus · PIN 5812.84 · 0 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
- D263081Awarded Feb 17, 20165.0 miles of asphalt concrete resurfacing on I-86, Exit 27 to Allegany County line, in the Town of Hindsdale.I-86, NY 17 · Olean (town), Hinsdale (town) · Cattaraugus · PIN 5812.82 · 0 sheets indexed
- D263045Awarded Dec 1, 2015Installation of pavement markings at various locations on the Allegany Reservation.Cattaraugus · PIN 5811.66 · 0 sheets indexed
- Southern Tier Expressway, I-86/NY 17, Structural and Pavement Improvements (7 miles), Towns of Carrollton and Allegany.I-86, NY 17, US 219 · Salamanca (city), Great Valley (town), Carrollton (town), Allegany (town) · Cattaraugus · PIN 5006.99 · 226 sheets indexed
- D262429Awarded Nov 6, 2013Pedestrian Signal Upgrades, Rtes 16,60,394 and 417 at various locations.NY 16, NY 417, NY 394, NY 474, NY 60 · Olean (city), Allegany (town), Jamestown (city), North Harmony (town), Busti (town) · Cattaraugus and others · PIN 5812.43(PE) · 44 sheets indexed
- D262346Awarded Jun 7, 2013Culvert Repair, Wolf Run Road over Wolf Run Creek, Allegany State Park, Town of Cold Springs.Cold Springs (town) · Cattaraugus · PIN 5812.22.301 · 106 sheets indexed
- D262117Awarded Dec 14, 2012Durable Pavement Marking Renewal at Various Locations on the Allegany Reservation.Cattaraugus · PIN 5811.65.301 · 0 sheets indexed
- D261535Awarded Sep 2, 2010Guide Rail Replacement on Rt. 280 (East Perimeter Road), in Allegany State Park, at the bridge over the Quaker Lake Dam and spillway, between Quaker Lane and Allegany Reservoir, Town of Cold Spring.NY 280 · Coldspring (town) · Cattaraugus · PIN 5810.38
- D261301Awarded Feb 1, 2010Asphalt Concrete Reconstruction; Bridge Replacement of Route 353 over Allegheny River, composite girder, widening shoulders, adding sidewalks, improving drainage and adding a fishing platform, City of Salamanca and Allegany Indian Reservation.Cattaraugus · PIN 5452.07 · 324 sheets indexed
- Crack and Seat Concrete, Asphalt Concrete Resurfacing, Asphalt Concrete Reconstruction, Bridge Joint, Bridge Rail Replacement and Bridge Painting (4.1km) on Route I-86, in the Town of AlleganyI-86, NY 17, NY 417 · Allegany (town), Olean (town), Salamanca (city) · Cattaraugus · PIN 5006.85 · 78 sheets indexed
- D260251Awarded Jul 26, 2006Access Improvements to RT. I-86 (Southern Tier Expressway) Mitigation Ponds at Lower Birch Run Road in the Town of Allegany.I-86, NY 17 · Carrollton (town), Allegany (town) · Cattaraugus · PIN 5006.81 · 45 sheets indexed
- D260147Awarded May 25, 2006Installation of Traffic Signals At Various locationsNY 394, NY 417, NY 16, NY 240, NY 277, US 62 · Salamanca (city), Randolph (town), Carrollton (town), Allegany (town), West Seneca (town), Buffalo (city), Aurora (town), Orchard Park (town), Cheektowaga (town), Amherst (town), Boston (town), Hamburg (village), Niagara Falls (city) · Cattaraugus and others · PIN 5805.87 · 31 sheets indexed
- D259973Awarded Nov 3, 2005A.C. RECON. & BRIDGE REHABS., RT. I-86, 17;I-86, NY 17, NY 417 · Allegany (town), Olean (town), Hinsdale (town), Salamanca (city) · Cattaraugus · PIN 5006.82 · 364 sheets indexed
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Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Nov 3, 2026. The index lags recent contracts. Download these as CSV