Contracts
NYSDOT's highway record-plan index: 32,854 contracts since 1900, newest award first.
Contracts whose index row names NY 23.
- SH 5073Awarded Mar 22, 1911LIVINGSTON-HUDSON, A.C. RECON.; RT. 9, 23NY 23, US 9 · Greenport (town), Livingston (town) · Columbia · 10 sheets indexed
- SH 0666Awarded Mar 22, 1911PLYMOUTH-KIRK, A.C. RECON.; RT. 23NY 23 · Plymouth (town) · Chenango · 11 sheets indexed
- SH 0596AAwarded Apr 17, 1910NORWICH-SOUTH NEW BERLIN, A.C. RECON.; RT. 23NY 23 · Norwich (town) · Chenango · 2 sheets indexed
- SH 0797Awarded Feb 19, 1910HUNTER-WINDHAM, A.C. RECON.; RT. 23, 296NY 23, NY 296 · Windham (town) · Greene · 8 sheets indexed
- SH 0762Awarded Jan 17, 1910CRARYVILLE-STATE LINE, A.C. RECON.; RT. 23NY 23 · Copake (town), Hillsdale (town) · Columbia · 15 sheets indexed
- RC 0007Awarded Jul 16, 1909A.C. RESURFACING;NY 23 · Plymouth (town), Norwich (town) · Chenango · 1 sheets indexed
- SH 0650Awarded Nov 13, 1908HUDSON-HOLLOWVILLE, A.C. RECON.; RT. 23, 23BNY 23, NY 23B · Claverack (town), Greenport (town) · Columbia · 12 sheets indexed
- SH 0613Awarded Nov 27, 1907CATSKILL-SOUTH CAIRO, A.C. RECON.; RT. 23, 911VNY 23 · Catskill (town) · Greene · 10 sheets indexed
- SH 0675Awarded Nov 27, 1907OTEGO-ONEONTA, A.C. RECON.; RT. 7, 23NY 23, NY 7 · Oneonta (town), Otego (village) · Otsego · 7 sheets indexed
- SH 0596Awarded Sep 20, 1907NORWICH-SOUTH NEW BERLIN, A.C. RECON.; RT. 23NY 23 · Norwich (town) · Chenango · 6 sheets indexed
- SH 0112Awarded May 20, 1902NORWICH-PLYMOUTH, A.C. RECON.; RT. 23NY 23 · Plymouth (town), Norwich (town) · Chenango · 32 sheets indexed
- P 2019-01-77511Award date not recordedRoutes 23Water Line Crossing at Bross StreetNY 23 · Cairo (town) · Greene · 1 sheets indexed
- P 2005-01-00441Award date not recordedTOWN OF WINDHAM NEW YORK WEST END SEWER COLLECTION SYSTEMNY 23 · Windham (town) · Greene · 6 sheets indexed
- P 2021-01-94342Award date not recordedWASTEWATER SYSTEM UPGRADES TOWN OF WINDHAMNY 23 · Windham (town) · Greene · 21 sheets indexed
- P 2003-0241Award date not recordedN.Y.S. ROUTE 23 RECONSTRUCTION PROJECT .NY 23, NY 296 · Ashland (town), Windham (town) · Greene · PIN 1120.44.101 · 234 sheets indexed
- P 2003-0242Award date not recordedN.Y.S. ROUTE 23 RECONSTRUCTION PROJECTNY 23, NY 296 · Ashland (town), Windham (town) · Greene · PIN 1120.44.101 · 234 sheets indexed
- P 2004-01-00038Award date not recordedIntersection Improvement Plans for NYS Rt. 911V/Greene County Road 233/NYS Thruway exit 21 Access RoadNY 23 · Catskill (town) · Greene · 15 sheets indexed
351–367 of 367
Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Nov 3, 2026. The index lags recent contracts. Download these as CSV