Contracts
NYSDOT's highway record-plan index: 32,854 contracts since 1900, newest award first.
Contracts whose index row names NY 429.
- RC 2234AAwarded Jun 24, 1932A.C. RECON. & BRIDGE;NY 429, US 62 · North Tonawanda (city), Wheatfield (town), Niagara (town) · Niagara · 24 sheets indexed
- RC 2234BAwarded Jun 24, 1932A.C. RECON. & CULVERT;NY 429 · North Tonawanda (city), Wheatfield (town) · Niagara · 6 sheets indexed
- RC 1814Awarded Apr 10, 1929C.C.P. RECON.;NY 31, NY 429 · Lewiston (town), Cambria (town) · Niagara · 7 sheets indexed
- RC 1287Awarded Apr 6, 1921C.C.P. RECON.;NY 429 · North Tonawanda (city), Wheatfield (town) · Niagara · 2 sheets indexed
- RC 1106Awarded Apr 5, 1917A.C. RESURFACING;NY 429 · North Tonawanda (city), Wheatfield (town) · Niagara · 1 sheets indexed
- SH 5417Awarded Feb 10, 1914PEKIN-CAMBRIA, C.C.P., A.C. & BRICK RECON.; RT. 104, 429NY 104, NY 429 · Cambria (town), Lewiston (town) · Niagara · 34 sheets indexed
- RC 0528Awarded Feb 6, 1914BRICK SURFACE;NY 429 · North Tonawanda (city), Wheatfield (town) · Niagara · 3 sheets indexed
- SH 0740Awarded Mar 10, 1910SANBORN-PEKIN, A.C. RECON.; RT. 31, 429NY 31, NY 429 · Lewiston (town), Cambria (town) · Niagara · 8 sheets indexed
- SH 0643Awarded Dec 18, 1907NORTH TONAWANDA-SANBURN, A.C. RECON.; RT. 429NY 429 · North Tonawanda (city), Wheatfield (town) · Niagara · 9 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