Contracts
NYSDOT's highway record-plan index: 32,854 contracts since 1900, newest award first.
- D265603Awarded Jan 2, 2026HIGHWAY RESURFACING, I86, Southern Tier Expressway, Seneca Nation of IndiansI-86 · Salamanca (town), Great Valley (town), Carrollton (town), Salanmanca (city) · Cattaraugus · PIN 5007 · 34 sheets indexed
- D265429Awarded May 2, 2025BRIDGE REPLACEMENT - U.S. Route 219 over Great Valley Creek in the Town of Great Valley.US 219 · Great Valley (town), Salamanca (city) · Cattaraugus · PIN 5101.97 · 87 sheets indexed
- D265293Awarded Oct 3, 2024BRIDGE/CULVERT REPLACEMENT & REHABILITATION - Routes I-86 & NY 417 in the City of Salamanca. C510225, C510062I-86, NY 417 · Salamanca (city) · Cattaraugus · PIN 5812.68 · 60 sheets indexed
- BRIDGE/CULVERT REPLACEMENTS & REHABILITATIONs - Routes NY 951T, 952R & 280, Various Towns. C510159, C510207, C540135NY 951T, NY 952R, NY 280 · Coldspring (town), Salamanca (town), South Valley (town), Perrysburg (town) · Cattaraugus · PIN 5815.59 · 146 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
- 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
- D264270Awarded Aug 19, 2020Bridge Painting at Various Locations in the City of Salamanca & the Towns of Carrollton & Collins.I-86, NY 17, NY 417, US 219 · Carrollton (town), Salamanca (city), Great Valley (town) · Cattaraugus and others · PIN 5809.11.101 · 0 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
- D263816Awarded Jul 9, 2019Renewal of Durable Pavement Markings at Various Locations on Routes I-86, US219, NY417, 951M, 954T & NY5 in The Seneca Nation of Indians Territory,I-86, NY 17, NY 394, NY 417, US 219, NY 5, US 20 · South Valley (town), Coldspring (town), Randolph (town), Red House (town), Salamanca (town), Great Valley (town), Carrollton (town), Hanover (town), Brant (town), Farnham (village) · Cattaraugus and others · PIN 5811.67.101 · 0 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
- 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
- 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
- D262560Awarded Apr 29, 2014Rehabilitate 1 & Replace 4 Culverts on Route 950A in the Town of South ValleyI-86, NY 17, NY 417 · South Valley (town), Coldspring (town), Red House (town), Salamanca (town) · Cattaraugus · PIN 5811.22 · 71 sheets indexed
- D262425Awarded Jan 23, 2014I-86, 6.9 Miles of Pavement Resurfacing & Reconstruction (Asphalt Conc. or PCC Pavement, Alternate Bidding) and Minor Bridge Rehabilitation in the Towns of Cold Spring, Salamanca, Great Falls & Carrolton.Cattaraugus · PIN 5006.84 · 221 sheets indexed
- D261909Awarded Aug 3, 201218.3 Kilometers of Highway & Bridge Rehabilitation on Interstate 86 in Various Towns & the Seneca NationI-86, NY 17, NY 394, NY 417 · South Valley (town), Coldspring (town), Randolph (town), Red House (town), Salamanca (town) · Cattaraugus · PIN 5006.80.311 · 288 sheets indexed
- D261830Awarded Mar 20, 20124.7 Miles of Asphalt Concrete Milling and Paving on Routes 5, 20 & 951M with Guiderail Installation on Routes 20 & 915M in the City of Salamanca and Town of BrantCattaraugus and others · PIN 5811.33.301
- D261657Awarded Aug 30, 2011Asphalt Concrete Single Course Mill and Overlay on Route 950A (5.76 Miles) in the Towns of South Valley, Cold Springs and Seneca Nation of Indians Territory.I-86, NY 17, NY 417 · South Valley (town), Coldspring (town), Randolph (town), Red House (town), Salamanca (town) · Cattaraugus · PIN 5811.24
- 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
- D261108Awarded Jun 18, 2009Asphalt Concrete resurfacing on Routes 417 and 219 in the city of salamanca.NY 417, US 219 · Salamanca (city) · Cattaraugus · PIN 5810.43
- D260884Awarded Mar 5, 2009Replacement of the West Street Bridge (Composit Girder) Over the Little Valley Creek in the City of SalamancaSalamanca (city) · Cattaraugus · PIN 5754.4 · 72 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
- D260881Awarded Sep 8, 2008Asphalt Concrete Resurfacing on Route I-86, 17, Southern Tier Expressway In the Towns of Cold Spring, Red House, Salamanca and City of Salamanca.I-86, NY 17, NY 394, NY 417 · South Valley (town), Coldspring (town), Red House (town), Salamanca (town) · Cattaraugus · PIN 5810.11
- D260805Awarded Jun 24, 2008Pavement Preventive and Corrective Maintenance - Guiderail Replacement, Rt. 950A, from Bone Road to I-86, Towns of South Valley and Cold Spring.I-86, NY 17, NY 394, NY 417 · South Valley (town), Coldspring (town), Red House (town), Salamanca (town) · Cattaraugus · PIN 5810.2
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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