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
31
$0.329
$0.233
$0.283
$1.113
$0.019

Per Building Function (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Office
6
$0.652
$0.750
$0.370
$1.113
$0.123
 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
4
$0.217
$0.191
$0.061
$0.308
$0.178
 select
Residential: Multi-Family
1
$0.237
$0.237
n/a
$0.237
$0.237
 select
Dormitory/Barracks
0
n/a
n/a
n/a
n/a
n/a
School (K-12)
8
$0.304
$0.290
$0.219
$0.724
$0.019
 select
School (College/University)
1
$0.210
$0.210
n/a
$0.210
$0.210
 select
Laboratory
1
$0.088
$0.088
n/a
$0.088
$0.088
 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
10
$0.245
$0.194
$0.243
$0.877
$0.027
 select

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
23
$0.310
$0.210
$0.286
$1.113
$0.019
 select
100,001 sf To 250,000 sf
6
$0.420
$0.284
$0.321
$0.874
$0.131
 select
250,001 sf To 500,000 sf
1
$0.352
$0.352
n/a
$0.352
$0.352
 select
500,001 sf To 10,000,000 sf
1
$0.196
$0.196
n/a
$0.196
$0.196
 select

Per Building BOMA Class (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Class A
3
$0.566
$0.728
$0.320
$0.772
$0.196
 select
Class B
0
n/a
n/a
n/a
n/a
n/a
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
1
$0.728
$0.728
n/a
$0.728
$0.728
 select
Suburban
2
$0.484
$0.484
$0.407
$0.772
$0.196
 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
1
$0.772
$0.772
n/a
$0.772
$0.772
 select
CO
0
n/a
n/a
n/a
n/a
n/a
CT
0
n/a
n/a
n/a
n/a
n/a
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
1
$0.134
$0.134
n/a
$0.134
$0.134
 select
GA
1
$0.728
$0.728
n/a
$0.728
$0.728
 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
2
$0.235
$0.235
$0.003
$0.237
$0.233
 select
MD
4
$0.217
$0.191
$0.061
$0.308
$0.178
 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
$0.196
$0.196
n/a
$0.196
$0.196
 select
MO
0
n/a
n/a
n/a
n/a
n/a
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
0
n/a
n/a
n/a
n/a
n/a
ND
0
n/a
n/a
n/a
n/a
n/a
NE
6
$0.372
$0.327
$0.204
$0.724
$0.131
 select
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
1
$0.210
$0.210
n/a
$0.210
$0.210
 select
PA
2
$0.264
$0.264
$0.125
$0.352
$0.175
 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
5
$0.153
$0.102
$0.127
$0.303
$0.027
 select
SD
1
$0.019
$0.019
n/a
$0.019
$0.019
 select
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
0
n/a
n/a
n/a
n/a
n/a
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
6
$0.544
$0.533
$0.459
$1.113
$0.088
 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
4
$0.249
$0.235
$0.074
$0.352
$0.175
 select
- New England
2
$0.235
$0.235
$0.003
$0.237
$0.233
 select
- Middle Atlantic
2
$0.264
$0.264
$0.125
$0.352
$0.175
 select
Midwest
8
$0.306
$0.290
$0.217
$0.724
$0.019
 select
- East North Central
0
n/a
n/a
n/a
n/a
n/a
- West North Central
8
$0.306
$0.290
$0.217
$0.724
$0.019
 select
South
11
$0.227
$0.188
$0.191
$0.728
$0.027
 select
- South Atlantic
11
$0.227
$0.188
$0.191
$0.728
$0.027
 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
8
$0.531
$0.491
$0.417
$1.113
$0.088
 select
- Mountain
0
n/a
n/a
n/a
n/a
n/a
- Pacific
8
$0.531
$0.491
$0.417
$1.113
$0.088
 select