Database Main Page
Project Summary
Preferences
Model Your Building
Service Life Data
by System Type
Maintenance Cost Data
by All Options
by Region
by State
by BOMA Class
by Function
by Size
HVAC Equipment List
Related Documentation
Download Database
Submit HVAC Data
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
19
$1.050
$0.636
$1.516
$7.048
$0.000

Per Building Function (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Office
15
$1.191
$0.755
$1.667
$7.048
$0.247
 select
Medical
0
n/a
n/a
n/a
n/a
n/a
Lodging
0
n/a
n/a
n/a
n/a
n/a
Manufacturing
0
n/a
n/a
n/a
n/a
n/a
Retail
0
n/a
n/a
n/a
n/a
n/a
Residential: Multi-Family
0
n/a
n/a
n/a
n/a
n/a
Dormitory/Barracks
2
$0.387
$0.387
$0.353
$0.636
$0.137
 select
School (K-12)
0
n/a
n/a
n/a
n/a
n/a
School (College/University)
0
n/a
n/a
n/a
n/a
n/a
Laboratory
1
$1.311
$1.311
n/a
$1.311
$1.311
 select
Restaurant
0
n/a
n/a
n/a
n/a
n/a
Public Assembly
0
n/a
n/a
n/a
n/a
n/a
Warehouse/Storage
0
n/a
n/a
n/a
n/a
n/a
Other
1
$0.000
$0.000
n/a
$0.000
$0.000
 select

Per Building Age (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
1969 and earlier
0
n/a
n/a
n/a
n/a
n/a
1970 to 1979
4
$0.694
$0.695
$0.332
$1.010
$0.375
 select
1980 to 1989
11
$1.212
$0.565
$1.967
$7.048
$0.000
 select
1990 to 1999
1
$1.311
$1.311
n/a
$1.311
$1.311
 select
2000 to 2007
3
$0.844
$0.636
$0.830
$1.759
$0.137
 select

Per Building Height (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
2 or less
4
$0.521
$0.387
$0.594
$1.311
$0.000
 select
3 to 5
1
$7.048
$7.048
n/a
$7.048
$7.048
 select
6 to 10
11
$0.860
$0.812
$0.413
$1.759
$0.375
 select
11 to 20
2
$0.556
$0.556
$0.003
$0.558
$0.554
 select
20 or more
1
$0.247
$0.247
n/a
$0.247
$0.247
 select

Per Building BOMA Class (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Class A
14
$1.216
$0.783
$1.735
$7.048
$0.000
 select
Class B
3
$0.716
$0.461
$0.518
$1.311
$0.375
 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
$1.003
$1.003
$1.069
$1.759
$0.247
 select
Suburban
15
$1.145
$0.755
$1.671
$7.048
$0.000
 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)
AL
0
n/a
n/a
n/a
n/a
n/a
AR
0
n/a
n/a
n/a
n/a
n/a
DE
0
n/a
n/a
n/a
n/a
n/a
FL
2
$0.668
$0.668
$0.595
$1.089
$0.247
 select
GA
4
$0.508
$0.451
$0.169
$0.755
$0.375
 select
KY
0
n/a
n/a
n/a
n/a
n/a
LA
0
n/a
n/a
n/a
n/a
n/a
MD
4
$0.693
$0.881
$0.469
$1.010
$0.000
 select
MS
0
n/a
n/a
n/a
n/a
n/a
NC
1
$7.048
$7.048
n/a
$7.048
$7.048
 select
OK
0
n/a
n/a
n/a
n/a
n/a
SC
1
$0.137
$0.137
n/a
$0.137
$0.137
 select
TN
1
$0.636
$0.636
n/a
$0.636
$0.636
 select
TX
1
$1.311
$1.311
n/a
$1.311
$1.311
 select
VA
5
$0.936
$0.565
$0.547
$1.759
$0.554
 select
WV
0
n/a
n/a
n/a
n/a
n/a