Contracts

NYSDOT's highway record-plan index: 32,854 contracts since 1900, newest award first.

Contracts whose index row names NY 9A.

  • RC 61-017Awarded Apr 17, 1961
    A.C. RESURF.;
    NY 9A, US 9 · Ossining (town), Hastings-On-Hudson (village), Dobbs Ferry (village), Tarrytown (village), Sleepy Hollow (village), Mount Pleasant (town), Briarcliff Manor (village) · Westchester · 13 sheets indexed
  • RC 61-015Awarded Mar 21, 19614 structures
    A.C RECON.;
    NY 9A, US 9 · Croton-On-Hudson (village), Cortlandt (town), Buchanan (village) · Westchester · 152 sheets indexed
  • RC 60-039Awarded Sep 21, 1960
    DEMOLITION;
    NY 9A, US 9 · Croton-On-Hudson (village), Cortlandt (town), Buchanan (village) · Westchester · 10 sheets indexed
  • RC 60-045Awarded Jun 28, 1960
    GUIDE RAIL;
    NY 100, NY 9A · Mount Pleasant (town), Briarcliff Manor (village), Ossining (town), New Castle (town), Greenburgh (town) · Westchester · 4 sheets indexed
  • RC 59-127Awarded Oct 9, 1959
    TREE REMOVAL,;
    NY 100, NY 100A, NY 100C, NY 117, NY 118, NY 120, NY 120A, NY 125, NY 127, NY 128, NY 132, NY 138, NY 141, NY 22, NY 35, NY 9A, US 1, US 202, US 9 · Mount Pleasant (town), Elmsford (village), Greenburgh (town), Pleasantville (village), New Castle (town), Yorktown (town), Harrison (village), North Castle (town), Rye Brook (village), Port Chester (village), Mamaroneck (town), Scarsdale (village), Lewisboro (town), Bedford (town), North Salem (town), Cortlandt (town), Hastings-On-Hudson (village), Ardsley (village), Ossining (town), Dobbs Ferry (village), Irvington (village), Tarrytown (village), Sleepy Hollow (village), Briarcliff Manor (village) · Westchester · 3 sheets indexed
  • HT 53-11Awarded Mar 17, 19547 structures
    R.C.C.P. CONSTRUCTION;
    NY 9A · Ardsley (village), Greenburgh (town), Elmsford (village) · Westchester · 323 sheets indexed
  • D96208Awarded Oct 12, 1949
    A.C. RESURFACING ON SAW MILL RIVER RAOD AND NEPPEHAN AVE. ART.; MISC.
    NY 9A · Hastings-On-Hudson (village) · Westchester · PIN 8076 · 114 sheets indexed
  • PSC 5970Awarded Aug 3, 19492 structures
    RAILROAD BRIDGE,;ASHFORD AVE.;
    NY 9A · Ardsley (village) · Westchester · 67 sheets indexed
  • C48-06Awarded Dec 6, 1948
    R.C.C.P. RECON.; RT. 9, 9A, 982A
    NY 9A, US 9 · Croton-On-Hudson (village), Cortlandt (town), Buchanan (village) · Westchester · 34 sheets indexed
  • RC 48-079Awarded Sep 2, 1948
    R.C.C.P. WIDENING;
    NY 100, NY 100C, NY 9A · Mount Pleasant (town), Greenburgh (town), Elmsford (village) · Westchester · 20 sheets indexed
  • RC 48-078Awarded Jul 15, 1948
    R.C.C.P. RECON. & BRIDGE;
    NY 100, NY 9A · Mount Pleasant (town), Greenburgh (town) · Westchester · 37 sheets indexed
  • RC 46-101Awarded Jul 26, 1946
    RUSTIC TIMBER GUIDE RAIL;
    NY 9A, US 9 · Briarcliff Manor (village), Ossining (village) · Westchester · 2 sheets indexed
  • RC 4077Awarded Sep 25, 1939
    R.C.C.P. RECON.;
    NY 100C, NY 9A · Greenburgh (town), Elmsford (village) · Westchester · 20 sheets indexed
  • RC 3864Awarded Jan 27, 1937
    C.C.P. RECON.;
    NY 100, NY 9A · Mount Pleasant (town), Briarcliff Manor (village), Ossining (town), New Castle (town) · Westchester · 3 sheets indexed
  • RC 3780Awarded Jun 4, 1936
    C.C.P. RECON.;
    NY 9A, US 9 · Ossining (town) · Westchester · 8 sheets indexed
  • RC 3706Awarded Jan 11, 1936
    C.C.P. & A.C. RECON.;
    NY 100, NY 100C, NY 9A · Greenburgh (town), Mount Pleasant (town), Elmsford (village) · Westchester · 26 sheets indexed
  • RC 3641Awarded Sep 30, 1935
    A.C. RECON.;
    NY 9A, US 9 · Ossining (town) · Westchester · 9 sheets indexed
  • RC 3489Awarded Nov 10, 1933
    C.C.P. RECON.;
    NY 9A, US 9 · Croton-On-Hudson (village), Cortlandt (town), Buchanan (village) · Westchester · 34 sheets indexed
  • RC 2302Awarded Jan 23, 1933
    C.C.P. RECON.;
    NY 9A, US 9 · Briarcliff Manor (village), Ossining (village), Croton-On-Hudson (village), Cortlandt (town), Buchanan (village) · Westchester · 50 sheets indexed
  • SH 1925Awarded Sep 15, 1931
    BRIARCLIFF-CROTONVILLE, GRADING & BRIDGES AT HAWES AVE., CEDAR LANE, QUAKER BRIDGE RD., ALBANY POST RD.; RT. 9A
    NY 9A · Ossining (town) · Westchester · 77 sheets indexed
  • SH 1922Awarded Aug 12, 19313 structures
    BRIARCLIFF-CORTONVILLE, R.C.C.P., GRADING & BRIDGES; RT. 9A
    NY 9A · Briarcliff Manor (village), Ossining (village) · Westchester · 58 sheets indexed
  • RC 2185Awarded Jul 13, 1931
    C.C.P. RECON.;
    NY 100, NY 9A · Mount Pleasant (town), Briarcliff Manor (village), Ossining (town), New Castle (town) · Westchester · 20 sheets indexed
  • RC 2092Awarded Nov 25, 1930
    C.C.P. & A.C. RECON.;
    NY 100, NY 117, NY 448, NY 9A · Mount Pleasant (town), Briarcliff Manor (village), Greenburgh (town) · Westchester · 15 sheets indexed
  • PSC 4892Awarded Oct 18, 1930
    RAILROAD BRIDGE & CULVERT OVER POCANTICO RIVER,;BUCKOUT'S CROSSING;
    NY 100, NY 9A · Mount Pleasant (town), Briarcliff Manor (village) · Westchester · 56 sheets indexed
  • RC 2027Awarded Jun 26, 1930
    C.C.P. RECON.;
    NY 100, NY 9A · Mount Pleasant (town), Briarcliff Manor (village), Greenburgh (town) · Westchester · 27 sheets indexed
126–150 of 187
Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Nov 3, 2026. The index lags recent contracts. Download these as CSV