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
39
$0.618
$0.523
$0.344
$1.661
$0.021

Per Building Function (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Office
32
$0.640
$0.537
$0.283
$1.474
$0.212
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
1
$0.286
$0.286
n/a
$0.286
$0.286
select
Residential: Multi-Family
1
$0.850
$0.850
n/a
$0.850
$0.850
select
Dormitory/Barracks
0
n/a
n/a
n/a
n/a
n/a
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
0
n/a
n/a
n/a
n/a
n/a
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
5
$0.501
$0.352
$0.666
$1.661
$0.021
select

Per Building Age (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
1969 and earlier
3
$0.571
$0.521
$0.247
$0.839
$0.352
select
1970 to 1979
5
$0.636
$0.677
$0.390
$1.131
$0.212
select
1980 to 1989
23
$0.628
$0.523
$0.372
$1.661
$0.100
select
1990 to 1999
7
$0.603
$0.687
$0.344
$0.977
$0.021
select
2000 to 2007
1
$0.551
$0.551
n/a
$0.551
$0.551
select

Per Building Height (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
2 or less
7
$0.313
$0.286
$0.269
$0.850
$0.021
select
3 to 5
2
$1.268
$1.268
$0.555
$1.661
$0.875
select
6 to 10
4
$0.789
$0.859
$0.160
$0.888
$0.551
select
11 to 20
19
$0.602
$0.515
$0.308
$1.474
$0.240
select
20 or more
7
$0.685
$0.644
$0.233
$1.131
$0.455
select

Per Building BOMA Class (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Class A
31
$0.654
$0.551
$0.276
$1.474
$0.240
select
Class B
1
$1.661
$1.661
n/a
$1.661
$1.661
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
10
$0.607
$0.503
$0.357
$1.474
$0.240
select
Suburban
22
$0.721
$0.652
$0.311
$1.661
$0.288
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
14
$0.731
$0.691
$0.352
$1.661
$0.021
select
CO
0
n/a
n/a
n/a
n/a
n/a
CT
2
$0.249
$0.249
$0.052
$0.286
$0.212
select
DC
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
$0.170
$0.170
$0.099
$0.240
$0.100
select
GA
6
$0.392
$0.433
$0.096
$0.495
$0.256
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
1
$0.888
$0.888
n/a
$0.888
$0.888
select
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
3
$0.523
$0.523
$0.000
$0.523
$0.523
select
MA
1
$1.474
$1.474
n/a
$1.474
$1.474
select
MD
0
n/a
n/a
n/a
n/a
n/a
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
0
n/a
n/a
n/a
n/a
n/a
MO
1
$1.131
$1.131
n/a
$1.131
$1.131
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
$0.875
$0.875
n/a
$0.875
$0.875
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
1
$0.455
$0.455
n/a
$0.455
$0.455
select
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
2
$0.361
$0.361
$0.013
$0.370
$0.352
select
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
1
$0.850
$0.850
n/a
$0.850
$0.850
select
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
3
$0.529
$0.521
$0.019
$0.551
$0.515
select
UT
0
n/a
n/a
n/a
n/a
n/a
VA
1
$1.140
$1.140
n/a
$1.140
$1.140
select
VT
0
n/a
n/a
n/a
n/a
n/a
WA
0
n/a
n/a
n/a
n/a
n/a
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
5
$0.539
$0.352
$0.526
$1.474
$0.212
select
- New England
3
$0.657
$0.286
$0.708
$1.474
$0.212
select
- Middle Atlantic
2
$0.361
$0.361
$0.013
$0.370
$0.352
select
Midwest
3
$0.825
$0.888
$0.342
$1.131
$0.455
select
- East North Central
2
$0.672
$0.672
$0.306
$0.888
$0.455
select
- West North Central
1
$1.131
$1.131
n/a
$1.131
$1.131
select
South
17
$0.513
$0.515
$0.252
$1.140
$0.100
select
- South Atlantic
11
$0.505
$0.435
$0.319
$1.140
$0.100
select
- East South Central
0
n/a
n/a
n/a
n/a
n/a
- West South Central
6
$0.526
$0.523
$0.013
$0.551
$0.515
select
West
14
$0.731
$0.691
$0.352
$1.661
$0.021
select
- Mountain
0
n/a
n/a
n/a
n/a
n/a
- Pacific
14
$0.731
$0.691
$0.352
$1.661
$0.021
select