Economics Of sealcoating
35.00
30.00
25.00
Cum. Cost/ Sq. Yard
20.00
Sealed
Unsealed
15.00
10.00
5.00
0.00
2001 2002 2003 2004 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016
Years
ECONOMIC JUSTIFICATION OF SEALCOATINGS - U.S. Dollars
SEALCOATING WILL SAVE REAL DOLLARS AS SHOWN IN THE FOLLOWING TABULATION. THE COST SAVINGS WILL
BE A SUBSTANTIAL 60% IF THE PAVEMENT IS MAINTAINED ACCORDING TO STAR's RECOMMENDATIONS I.E. SEALCOATING EVERY 3 YEARS.
UNSEALED PAVEMENTS WILL REQUIRE REPAIRS STARTING WITH THE SECOND YEAR AND AN INCH OF OVERLAY EVERY 7TH. YEAR.
ECONOMICS OF SEALCOATING Cost/ Sq. Yard-CUMULATIVE
YEAR MAINTENANCE PERFORMED CTPE/ SQ YD. UNMAINTAINED YEAR Sealed Unsealed
2001 BASE+ 2" ASPHALT $ 11.00 $ 11.00 2001 11.60 11.00
2 SEALCOATS $ 0.60 2002 11.60 11.09
2002 1ST. YEAR MAINTENANCE COST $ - $ 0.09 2003 11.60 11.27
2003 2ND.YEAR MAINTENANCE COST $ - $ 0.18 2004 12.40 11.54
2004 3RD. YR.MAINTENANCE COST+ 2 SEALCOATS $ 0.15 $ 0.27 2004 12.40 11.54
+ 2 SEALCOATS $ 0.65 $ - 2005 12.40 11.99
2005 4TH. YEAR MAINTENANCE COST $ - $ 0.45 2006 12.40 12.53
2006 5TH.YEAR MAINTENANCE COST $ - $ 0.54 2007 13.30 13.16
2007 6TH. YEAR MAINTENANCE COST $ 0.20 $ 0.63 2008 13.30 18.66
+ 2 SEALCOATS $ 0.70 2009 13.30 18.86
2008 7TH.YEAR MAINTENANCE COST $ - $ - 2010 14.30 19.25
1.5 INCH OVERLAY $ 5.50 2011 14.30 19.80
(INCLUDES MILLING @ $1.5/SQ.YD.) 2012 14.30 20.45
2009 8TH. YEAR MAINTENANCE COST $ - $ 0.20 2013 15.45 21.40
2010 9TH. YEAR MAINTENANCE COST $ 0.25 $ 0.39 2014 15.45 22.65
+ 2 SEALCOATS $ 0.75 $ - 2015 15.45 24.10
2011 10TH.YEAR MAINTENANCE COST $ - $ 0.55 2016 16.40 31.65
2012 11TH. YEAR MAINTENANCE COST $ - $ 0.65
2013 12TH. YEAR MAINTENANCE COST $ 0.30 $ 0.95
+ 2 SEALCOATS $ 0.85 $ -
2014 13TH.YEAR MAINTENANCE COST $ - $ 1.25
2015 14TH. YEAR MAINTENANCE COST $ - $ 1.45
2016 15TH.YEAR MAINTENANCE COST $ - $ -
1.5 INCH OVERLAY+ 2 COATS OF SEALER $ - $ 7.55
(INCLUDES MILLING @ $2.5/SQ.YD.) $ 0.95 $ -
TOTAL INSTALLATION & MAINTENANCE COST
PER SQUARE YARD $ 16.40 $ 31.65
FOR AN AVERAGE PARKING LOT OF 10,000 SQ. YARD $ 196,100.00 $ 316,500.00
SAVINGS - FOR AN AVERAGE PARKING LOT OF 10,000 SQ. YARD $ 120,400.00