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Service Life Data
by System Type
Maintenance Cost Data
by All Options
by Region
by State
by BOMA Class
by Function
by Size
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Maintenance Cost Data Query
This publicly avaliable database contains the maintenance cost data
for a large variety of building types. Both lists and summaries of this
maintenance data are available and can be customized to match
specific criteria by click the [select] option below.

Region region details
State
Function
Size (sf)
Age (years)
Height (stories)
BOMA Class
Location
Inflation
Adjustment		 GDP-IDP
reset

Download Dataset [excel]

Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
All Reported
18
$0.592
$0.436
$0.443
$1.636
$0.000

Per Building Size (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
0 sf To 100,000 sf
4
$0.246
$0.273
$0.188
$0.439
$0.000
 select
100,001 sf To 250,000 sf
8
$0.798
$0.843
$0.485
$1.636
$0.130
 select
250,001 sf To 500,000 sf
4
$0.711
$0.762
$0.382
$1.111
$0.208
 select
500,001 sf To 10,000,000 sf
2
$0.224
$0.224
$0.024
$0.241
$0.207
 select

Per Building Height (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
2 or less
5
$0.220
$0.215
$0.156
$0.439
$0.000
 select
3 to 5
2
$0.596
$0.596
$0.374
$0.860
$0.331
 select
6 to 10
5
$0.571
$0.432
$0.375
$0.992
$0.130
 select
11 to 20
4
$1.049
$0.948
$0.443
$1.636
$0.664
 select
20 or more
2
$0.659
$0.659
$0.639
$1.111
$0.207
 select

Per Building BOMA Class (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Class A
10
$0.772
$0.806
$0.448
$1.636
$0.130
 select
Class B
3
$0.614
$0.368
$0.459
$1.143
$0.331
 select
Class C
0
n/a
n/a
n/a
n/a
n/a

Per Building Location Type (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Downtown
2
$0.168
$0.168
$0.055
$0.207
$0.130
 select
Suburban
11
$0.839
$0.860
$0.390
$1.636
$0.331
 select
Rural
0
n/a
n/a
n/a
n/a
n/a

Per State Location (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
AK
0
n/a
n/a
n/a
n/a
n/a
AL
0
n/a
n/a
n/a
n/a
n/a
AR
0
n/a
n/a
n/a
n/a
n/a
AZ
0
n/a
n/a
n/a
n/a
n/a
CA
4
$0.815
$0.709
$0.597
$1.636
$0.207
 select
CO
0
n/a
n/a
n/a
n/a
n/a
CT
1
$0.208
$0.208
n/a
$0.208
$0.208
 select
DC
1
$0.130
$0.130
n/a
$0.130
$0.130
 select
DE
0
n/a
n/a
n/a
n/a
n/a
FL
0
n/a
n/a
n/a
n/a
n/a
GA
3
$0.377
$0.368
$0.051
$0.432
$0.331
 select
HI
0
n/a
n/a
n/a
n/a
n/a
IA
0
n/a
n/a
n/a
n/a
n/a
ID
0
n/a
n/a
n/a
n/a
n/a
IL
0
n/a
n/a
n/a
n/a
n/a
IN
0
n/a
n/a
n/a
n/a
n/a
KS
0
n/a
n/a
n/a
n/a
n/a
KY
0
n/a
n/a
n/a
n/a
n/a
LA
0
n/a
n/a
n/a
n/a
n/a
MA
0
n/a
n/a
n/a
n/a
n/a
MD
3
$0.788
$0.933
$0.304
$0.992
$0.439
 select
ME
0
n/a
n/a
n/a
n/a
n/a
MI
0
n/a
n/a
n/a
n/a
n/a
MN
1
$1.143
$1.143
n/a
$1.143
$1.143
 select
MO
1
$1.111
$1.111
n/a
$1.111
$1.111
 select
MS
0
n/a
n/a
n/a
n/a
n/a
MT
0
n/a
n/a
n/a
n/a
n/a
NC
1
$0.860
$0.860
n/a
$0.860
$0.860
 select
ND
0
n/a
n/a
n/a
n/a
n/a
NE
0
n/a
n/a
n/a
n/a
n/a
NH
0
n/a
n/a
n/a
n/a
n/a
NJ
0
n/a
n/a
n/a
n/a
n/a
NM
0
n/a
n/a
n/a
n/a
n/a
NV
0
n/a
n/a
n/a
n/a
n/a
NY
0
n/a
n/a
n/a
n/a
n/a
OH
0
n/a
n/a
n/a
n/a
n/a
OK
0
n/a
n/a
n/a
n/a
n/a
OR
0
n/a
n/a
n/a
n/a
n/a
PA
0
n/a
n/a
n/a
n/a
n/a
PR
0
n/a
n/a
n/a
n/a
n/a
RI
0
n/a
n/a
n/a
n/a
n/a
SC
0
n/a
n/a
n/a
n/a
n/a
SD
0
n/a
n/a
n/a
n/a
n/a
TN
0
n/a
n/a
n/a
n/a
n/a
TX
0
n/a
n/a
n/a
n/a
n/a
UT
1
$0.241
$0.241
n/a
$0.241
$0.241
 select
VA
0
n/a
n/a
n/a
n/a
n/a
VT
0
n/a
n/a
n/a
n/a
n/a
WA
2
$0.107
$0.107
$0.152
$0.215
$0.000
 select
WI
0
n/a
n/a
n/a
n/a
n/a
WV
0
n/a
n/a
n/a
n/a
n/a
WY
0
n/a
n/a
n/a
n/a
n/a

Per Region (based on criteria above) region details
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Northeast
1
$0.208
$0.208
n/a
$0.208
$0.208
 select
- New England
1
$0.208
$0.208
n/a
$0.208
$0.208
 select
- Middle Atlantic
0
n/a
n/a
n/a
n/a
n/a
Midwest
2
$1.127
$1.127
$0.023
$1.143
$1.111
 select
- East North Central
0
n/a
n/a
n/a
n/a
n/a
- West North Central
2
$1.127
$1.127
$0.023
$1.143
$1.111
 select
South
7
$0.622
$0.439
$0.291
$0.992
$0.331
 select
- South Atlantic
7
$0.622
$0.439
$0.291
$0.992
$0.331
 select
- East South Central
0
n/a
n/a
n/a
n/a
n/a
- West South Central
0
n/a
n/a
n/a
n/a
n/a
West
7
$0.531
$0.241
$0.557
$1.636
$0.000
 select
- Mountain
1
$0.241
$0.241
n/a
$0.241
$0.241
 select
- Pacific
6
$0.579
$0.440
$0.594
$1.636
$0.000
 select