Updated: Jun 05, 2026
Location and Projects
Address
3976 Royal Estates Dr, Saint Louis, MO, 63129
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Jlm Heating and Air Conditioning
Jlm Heating and Air Conditioning, 3976 Royal Estates Dr, St. Louis, MO (Employee: Jozo B Barac) holds a Hvac Service Ins license and 1 other license according to the St Louis County license board.
Their BuildZoom score of 104 ranks in the top 9% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jlm Heating and Air Conditioning, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jlm Heating and Air Conditioning Services
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Jlm Heating and Air Conditioning Contact Information
Phone Number: (314) 221-3149
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Address: 3976 Royal Estates Dr, St. Louis, MO 63129
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Jlm Heating and Air Conditioning St. Louis
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jlm Heating and Air Conditioning has a BuildZoom score of 104, which places them above 91% of 23,328 contractors in Missouri.
Activity
|
15 projects
|
2025 |
|
16 projects
|
2024 |
Our building permit records indicate that Jlm Heating and Air Conditioning has worked on at least
31.0 projects over the past 2 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
|
31 projects
|
HVAC projects |
|
30 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Jlm Heating and Air Conditioning mostly works on
hvac project
and mechanical project
projects.
Pricing
|
6 projects
|
< $5k |
|
21 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
The typical size of their permits is approximately $8,400. 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.
Building Permits by Jlm Heating and Air Conditioning
This is a sample of this contractor's permits. Click here to access their complete permit history.
Geal reality - like for like packaged unit replacement 2 ton 40 000 btu
Valuation:
$9,200
Permit #:
24MEC-12072
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
(npr) like for like replacement gas furnace and air conditioner
Valuation:
$13,800
Permit #:
ME25-000078
Status:
complete
Fee:
N/A
Permit Type:
Single family repair
Building Type:
N/A
Regions bank-5 split systems like for like replacement
Valuation:
$22,000
Permit #:
25MEC-02063
Status:
complete
Fee:
$395
Permit Type:
Replacement
Building Type:
N/A
Like for like air conditioner and furnace replacement
Valuation:
$11,340
Permit #:
25MEC-03151
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
A second permit is needed for this property a second direct swap of existing equipment 2.5 ton air conditioning and 90, ooo btu furnace at 80%
Valuation:
$2,500
Permit #:
24MEC-03836
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Like for like replacement air conditioning and coil
Valuation:
$6,000
Permit #:
25MEC-03616
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Like for like changeout furnace and air conditioning
Valuation:
$7,600
Permit #:
25MEC-00490
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Regions bank-like for like replacement of four (4) 5 ton split systems one (1) four ton split system one (1) three ton split system
Valuation:
$28,000
Permit #:
24MEC-10727
Status:
complete
Fee:
$401
Permit Type:
Replacement
Building Type:
N/A
Like for like hvac system replacement
Valuation:
$8,800
Permit #:
25MEC-02374
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Like for like hvac replacement
Valuation:
$11,650
Permit #:
25MEC-04545
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Direct replacement of 110, 000 btu 80% furnace and 3 ton air conditioner. 1st permit was voided for same address
Valuation:
$2,500
Permit #:
24MEC-03966
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Like for like rplacement
Valuation:
$8,900
Permit #:
25MEC-01651
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Finishing basement. main living area and 2 bedrooms
Valuation:
$10,000
Permit #:
24BLD-07821
Status:
issued
Fee:
$181
Permit Type:
Interior finish
Building Type:
N/A
Like for like replacements of air conditioners and furnaces
Valuation:
$25,200
Permit #:
25MEC-08888
Status:
complete
Fee:
$158
Permit Type:
Replacement
Building Type:
N/A
Install fresh air fan for basement (1170 sq/ft) delivering 0.1 cfm per sq/ft
Valuation:
$575
Permit #:
25MEC-07575
Status:
complete
Fee:
$79
Permit Type:
Other
Building Type:
N/A
***this appears to be a duplicate of 24mec-03642 that has already been issued thank you.***replacement of air conditioning and 80% gas furnace like for like 2.5 ton 90k 80% furnace
Valuation:
$2,500
Permit #:
24MEC-03804
Status:
canceled
Fee:
N/A
Permit Type:
Replacement
Building Type:
N/A
Like for like air conditioning and furnace replacement
Valuation:
$12,300
Permit #:
25MEC-07264
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Regions bank - like for like replacement of two remote terminal unit
Valuation:
$24,000
Permit #:
24MEC-09308
Status:
canceled
Fee:
$52
Permit Type:
Replacement
Building Type:
N/A
Direct replacement of 5 ton air conditioning and 110, 000 btu 80% furnace
Valuation:
$6,100
Permit #:
24MEC-04340
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Regions bank - replacement of 3 split systems like for like
Valuation:
$18,150
Permit #:
24MEC-10018
Status:
complete
Fee:
$237
Permit Type:
Replacement
Building Type:
N/A
Similar Contractors See more
119
BZ Score
$8K
Avg Project
-
Projects
122
BZ Score
$4.5K
Avg Project
-
Projects
License # P7241
Saint Louis, MO
119
BZ Score
$7K
Avg Project
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Projects
Jlm Heating and Air Conditioning Reviews
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Verified License
BuildZoom confirmed this contractor's license
Jlm Heating and Air Conditioning License info
Verified License
| License # | MHV02513 |
| Status | Active |
| County | St Louis County |
| Type | Hvac Service Ins |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Jlm Heating and Air Conditioning at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in November, 2024 that this contractor does not need a license to be a contractor in Missouri.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
31
Permits
- Building permit records show that Jlm Heating and Air Conditioning has worked on 31 permitted projects.
Jlm Heating and Air Conditioning Employees
JB
Jozo B Barac