Updated: Dec 15, 2025
Location and Projects
Address
Oak Park, IL, 60304
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Daley John T HVAC/Mechanical Contractor
Daley John T at Oak Park, IL 60304, has a BuildZoom score of 107 and ranks in the top 6% of 65,686 Illinois contractors.
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Daley John T Contact Information
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Daley John T Oak Park
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Daley John T has a BuildZoom score of 107, which places them above 94% of 65,686 contractors in Illinois.
Activity
|
37 projects
|
2025 |
|
48 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Daley John T has worked on at least
88.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
48 projects
|
Mechanical projects |
|
48 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Daley John T mostly works on
hvac project
and mechanical project
projects.
Pricing
|
4 projects
|
$5k-$20k |
|
14 projects
|
$20k-$50k |
|
12 projects
|
$50k-$100k |
|
28 projects
|
$100k-$250k |
|
15 projects
|
$250k-$500k |
|
6 projects
|
$500k-$1mil |
|
4 projects
|
$1mil+ |
The typical size of their permits is approximately $160,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Repair/replacement affecting 1 systems : 1 chiller(carrier aquaforce® variable speed air-cooled screw chiller 30xv roof). electrical work under this permit = yes. locations: 98 residential unit(s) 5 non-residential unit(s) exterior work on the roof
Valuation:
$500,000
Permit #:
B200416721
Status:
issued
Fee:
$325
Permit Type:
Mechanical work
Building Type:
N/A
Ductwork extension/reconfiguration hydronic piping extension/reconfiguration repair/replacement affecting 1 systems : 2 make up air unit(trane make air unit roof). electrical work under this permit = yes. locations: 0 residential unit(s) 0 non-residential unit(s) exterior work roof 2 - make up air units
Valuation:
$350,000
Permit #:
B200416103
Status:
issued
Fee:
$175
Permit Type:
Mechanical work
Building Type:
N/A
Hydronic piping extension/reconfiguration repair/replacement affecting 2 systems : 14 fan coil unit(trane fcab040 level 2-8 corridors) 2 fan coil unit(trane fcbb060 ground level corridor and trane fcab060 ground level corridor) 2 chiller(carrier 30xb-1806sl22qg0 west roof and carrier 30xb-1806sl22qg0 east roof). electrical work under this permit = yes. locations: 1 residential unit(s)... see more
Valuation:
$822,250
Permit #:
B200413274
Status:
issued
Fee:
$2,425
Permit Type:
Mechanical work
Building Type:
N/A
Ductwork extension/reconfiguration hydronic piping extension/reconfiguration repair/replacement affecting 2 systems : 1 split system(raucc604bt03a0d000020) 1 single package dx unit(prak720s7a4dfjj0m3b64aaf0000000c000000000s10000a0be00 on rooftop). electrical work under this permit = yes. locations: 0 residential unit(s) 1 non-residential unit(s) 1 interior common areas exterior work r... see more
Valuation:
$436,000
Permit #:
B200410506
Status:
issued
Fee:
$475
Permit Type:
Mechanical work
Building Type:
N/A
Repair/replacement affecting 1 systems : 2 make up air unit(vts avs230 4th & 37th floor mechanical rooms). electrical work under this permit = no. locations: 0 residential unit(s) 0 non-residential unit(s) 4 interior common areas exterior work 4th & 37th mechanical rooms/rooftop units
Valuation:
$1,500,000
Permit #:
B200407722
Status:
issued
Fee:
$325
Permit Type:
Mechanical work
Building Type:
N/A
Repair/replacement affecting 1 systems : 1 rooftop packaged unit(trane intellipak sfhpf504l*56d7bd8d0100we0000000rw0m8a0). electrical work under this permit = no. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work rooftop
Valuation:
$247,417
Permit #:
B200420561
Status:
issued
Fee:
$100
Permit Type:
Mechanical work
Building Type:
N/A
Repair/replacement affecting 1 systems : 2 rooftop packaged unit(replacement of (1) 6-ton and (1) 8-ton aaon rtus). electrical work under this permit = no. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work roof - replacement of existing rtu(s)
Valuation:
$241,000
Permit #:
B200412958
Status:
issued
Fee:
$100
Permit Type:
Mechanical work
Building Type:
N/A
Repair/replacement affecting 1 systems : 2 rooftop packaged unit(trane remote terminal unit rooftop). electrical work under this permit = no. locations: 0 residential unit(s) 2 non-residential unit(s) exterior work rooftop
Valuation:
$325,215
Permit #:
B200431315
Status:
issued
Fee:
$625
Permit Type:
Mechanical work
Building Type:
N/A
Ductwork extension/reconfiguration repair/replacement affecting 1 systems : 1 rooftop packaged unit(carrier 48feem08a2a5-8u1c0 rtu-1) 1 rooftop packaged unit(carrier 48feem08a2a5-8u2c0 rtu-11) 1 rooftop packaged unit(carrier 48feem07a2a5-8u0c0 rtu-12) 2 rooftop packaged unit(carrier 48feem07a2a5-8u1c0 rtu-2 3) 1 rooftop packaged unit(carrier 48feem14a3a5-8u1c0 rtu-4) 1 rooftop package... see more
Valuation:
$430,000
Permit #:
B200431885
Status:
issued
Fee:
$775
Permit Type:
Mechanical work
Building Type:
N/A
Repair/replacement affecting 1 systems : 1 rooftop packaged unit(carrier 48v2uq50a2-6b8c3s0 roof). electrical work under this permit = no. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work repair remote terminal unit serving the 3rd floor tech building
Valuation:
$208,640
Permit #:
B200443944
Status:
complete
Fee:
$100
Permit Type:
Mechanical work
Building Type:
N/A
Repair/replacement affecting 1 systems : 1 rooftop packaged unit(trane teh360aebu1b5cc40b0d0f000000000 rooftop). electrical work under this permit = no. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work rooftop
Valuation:
$212,899
Permit #:
B200435892
Status:
issued
Fee:
$100
Permit Type:
Mechanical work
Building Type:
N/A
Ductwork extension/reconfiguration gas piping extension/reconfiguration repair/replacement affecting 3 systems : 1 make up air unit(reznor rpbl400 roof) 3 unit heater(reznor qty 1- m# rzudxc350 on 2nd fl qty 2 m#rzudcx225 on 3rd fl.) 1 split system(synergy duct furnace m# s9x2xd120us air conditioning m# 5tta3048a ). electrical work under this permit = yes. locations: 0 residential uni... see more
Valuation:
$112,775
Permit #:
B200414474
Status:
issued
Fee:
$400
Permit Type:
Mechanical work
Building Type:
N/A
Repair/replacement affecting 1 systems : 1 rooftop packaged unit(liebert d0h*150**272 roof). electrical work under this permit = no. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work roof - replacement of existing rooftop unit
Valuation:
$95,637
Permit #:
B200411183
Status:
issued
Fee:
$100
Permit Type:
Mechanical work
Building Type:
N/A
New heat pump or refrigeration equip electrical work under this permit = yes. locations: 0 residential unit(s) 0 non-residential unit(s) exterior work multi zone hvac unit
Valuation:
$249,900
Permit #:
B200413316
Status:
issued
Fee:
$175
Permit Type:
Mechanical work
Building Type:
N/A
Repair/replacement affecting 1 systems : 1 rooftop packaged unit(carrier 48a7t030-pm6aht roof). electrical work under this permit = no. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work roof area
Valuation:
$111,539
Permit #:
B200416196
Status:
issued
Fee:
$100
Permit Type:
Mechanical work
Building Type:
N/A
Hydronic piping extension/reconfiguration repair/replacement affecting 1 systems : 3 heat exchanger(dch-02-s-30-5-4). electrical work under this permit = yes. locations: 0 residential unit(s) 3 non-residential unit(s) 1 interior common areas exterior work cooling tower room on the roof of the john hancock
Valuation:
$340,000
Permit #:
B200406792
Status:
issued
Fee:
$325
Permit Type:
Mechanical work
Building Type:
N/A
Ductwork extension/reconfiguration gas piping extension/reconfiguration repair/replacement affecting 2 systems : 1 make up air unit(cambridge air solutions m140 brine/roof) 3 exhaust fan(loren cook acru-8 brine/roof). electrical work under this permit = yes. locations: 0 residential unit(s) 0 non-residential unit(s) 1 interior common areas exterior work brine room
Valuation:
$400,000
Permit #:
B200401248
Status:
issued
Fee:
$325
Permit Type:
Mechanical work
Building Type:
N/A
Hydronic piping extension/reconfiguration repair/replacement affecting 1 systems : 1 cooling tower(marley cross flow -nc8402man roof). electrical work under this permit = yes. locations: 0 residential unit(s) 0 non-residential unit(s) 1 interior common areas exterior work the roof
Valuation:
$467,780
Permit #:
B200401173
Status:
issued
Fee:
$100
Permit Type:
Mechanical work
Building Type:
N/A
Hydronic piping extension/reconfiguration repair/replacement affecting 1 systems : 2 chiller(trane cgam120a2 roof). electrical work under this permit = yes. locations: 0 residential unit(s) 2 non-residential unit(s) exterior work roof area and 1st floor mechanical room
Valuation:
$442,000
Permit #:
B200400966
Status:
issued
Fee:
$625
Permit Type:
Mechanical work
Building Type:
N/A
Repair/replacement affecting 1 systems : 1 rooftop packaged unit(trane m#sehld 124w*86gd8l01dowe roof). electrical work under this permit = no. locations: 0 residential unit(s) 3 non-residential unit(s) exterior work roof top unit 2nd 3rd & 4th fl lobbies for amc
Valuation:
$300,000
Permit #:
B200027964
Status:
issued
Fee:
$925
Permit Type:
Mechanical work
Building Type:
N/A
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Daley John T License info
License Not Required
| Status | Not Required |
- BuildZoom verified in August, 2020 that this contractor does not need a license to be a contractor in Illinois.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
104
Permits
- Building permit records show that Daley John T has worked on 104 permitted projects.