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
69
$0.772
$0.611
$0.841
$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
66
$0.756
$0.596
$0.839
$7.048
$0.000
 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
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
1
$1.731
$1.731
n/a
$1.731
$1.731
 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
2
$0.830
$0.830
$1.174
$1.661
$0.000
 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
$0.785
$0.815
$0.400
$1.747
$0.271
 select
100,001 sf To 250,000 sf
26
$0.913
$0.622
$1.281
$7.048
$0.000
 select
250,001 sf To 500,000 sf
15
$0.661
$0.523
$0.343
$1.661
$0.288
 select
500,001 sf To 10,000,000 sf
5
$0.310
$0.361
$0.202
$0.538
$0.000
 select

Per Building Height (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
2 or less
18
$0.757
$0.800
$0.455
$1.747
$0.000
 select
3 to 5
15
$1.164
$0.812
$1.672
$7.048
$0.186
 select
6 to 10
13
$0.692
$0.581
$0.315
$1.243
$0.000
 select
11 to 20
18
$0.592
$0.531
$0.214
$1.140
$0.288
 select
20 or more
5
$0.503
$0.523
$0.181
$0.695
$0.252
 select

Per Building BOMA Class (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Class A
48
$0.794
$0.596
$0.974
$7.048
$0.000
 select
Class B
21
$0.721
$0.785
$0.416
$1.731
$0.186
 select
Class C
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
19
$0.794
$0.705
$0.273
$1.661
$0.490
 select
CO
0
n/a
n/a
n/a
n/a
n/a
CT
1
$0.000
$0.000
n/a
$0.000
$0.000
 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
1
$1.089
$1.089
n/a
$1.089
$1.089
 select
GA
9
$0.478
$0.461
$0.130
$0.755
$0.288
 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
3
$0.523
$0.523
$0.000
$0.523
$0.523
 select
MA
8
$0.844
$0.838
$0.051
$0.952
$0.785
 select
MD
2
$0.406
$0.406
$0.574
$0.812
$0.000
 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
0
n/a
n/a
n/a
n/a
n/a
MO
1
$0.271
$0.271
n/a
$0.271
$0.271
 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
$7.048
$7.048
n/a
$7.048
$7.048
 select
ND
0
n/a
n/a
n/a
n/a
n/a
NE
1
$0.937
$0.937
n/a
$0.937
$0.937
 select
NH
0
n/a
n/a
n/a
n/a
n/a
NJ
2
$1.380
$1.380
$0.519
$1.747
$1.013
 select
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
11
$0.409
$0.412
$0.115
$0.581
$0.186
 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
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
4
$0.725
$0.458
$0.680
$1.731
$0.252
 select
UT
0
n/a
n/a
n/a
n/a
n/a
VA
6
$0.871
$0.852
$0.343
$1.243
$0.554
 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
22
$0.637
$0.580
$0.368
$1.747
$0.000
 select
- New England
9
$0.751
$0.826
$0.285
$0.952
$0.000
 select
- Middle Atlantic
13
$0.559
$0.412
$0.408
$1.747
$0.186
 select
Midwest
2
$0.604
$0.604
$0.471
$0.937
$0.271
 select
- East North Central
0
n/a
n/a
n/a
n/a
n/a
- West North Central
2
$0.604
$0.604
$0.471
$0.937
$0.271
 select
South
26
$0.882
$0.523
$1.310
$7.048
$0.000
 select
- South Atlantic
19
$0.972
$0.554
$1.507
$7.048
$0.000
 select
- East South Central
0
n/a
n/a
n/a
n/a
n/a
- West South Central
7
$0.638
$0.523
$0.492
$1.731
$0.252
 select
West
19
$0.794
$0.705
$0.273
$1.661
$0.490
 select
- Mountain
0
n/a
n/a
n/a
n/a
n/a
- Pacific
19
$0.794
$0.705
$0.273
$1.661
$0.490
 select