Contracts
NYSDOT's highway record-plan index: 32,854 contracts since 1900, newest award first.
- RC 48-012Awarded Jun 30, 1948R.C.C.P. RECON. & BRIDGE;US 20 · Sheridan (town), Hanover (town), Silver Creek (village) · Chautauqua · 39 sheets indexed
- RC 45-027Awarded Oct 22, 1945SIDEWALLS & CURB;NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua · 2 sheets indexed
- RC 2424Awarded Aug 27, 1936R.C.C.P. RECON.;NY 5, US 20 · Silver Creek (village) · Chautauqua · 6 sheets indexed
- RC 2412Awarded Jul 26, 1936BRIDGE DECK;NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua and others · 2 sheets indexed
- SH 8304Awarded May 8, 1928DUNKIRK-SILVER CREEK,;C.C.P. RECON.; RT. 5NY 5 · Dunkirk (town), Sheridan (town) · Chautauqua · 48 sheets indexed
- RC 1514Awarded Apr 13, 1926C.C.P. RECON.;NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua · 10 sheets indexed
- SH 5670Awarded May 24, 1922FREDONIA-SILVER CREEK,;C.C.P.; RT. 20US 20 · Sheridan (town), Hanover (town), Silver Creek (village) · Chautauqua · 23 sheets indexed
- SH 8003Awarded Sep 15, 1919FREDONIA-SILVER CREEK,;C.C.P.; RT. 20US 20 · Sheridan (town) · Chautauqua · 11 sheets indexed
- SH 1469Awarded Sep 9, 1919SILVER CREEK-FORESTVILLE,;BRICK & C.C.P.; RT. 428Chautauqua · 28 sheets indexed
- SH 5452Awarded Jun 10, 1915IRVING-SILVER CREEK, C.C.P. & BRICK RECON.; RT. 5, 20NY 5, US 20 · Hanover (town), Silver Creek (village) · Chautauqua · 20 sheets indexed
- SH 5262Awarded Jun 25, 1912FREDONIA-SILVER CREEK, BRICK SURFACING; RT. 20US 20 · Fredonia (village), Pomfret (town), Sheridan (town) · Chautauqua · 7 sheets indexed
26–36 of 36
Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Nov 2, 2026. The index lags recent contracts. Download these as CSV