Updated: Nov 14, 2025
Location and Projects
Address
6230 STEVE MARRE AVENUE, Saint Louis, MO, 63121
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Major League Building Group HVAC/Mechanical Contractor
Major League Building Group, 6230 Steve Marre Ave, Saint Louis, MO (Owned by: Lamont White) holds a Hvac Service Ins license and 7 other licenses according to the St Louis County license board.
Their BuildZoom score of 105 ranks in the top 8% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Major League Building Group, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Major League Building Group Contact Information
Phone Number: (314) 382-2777
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Address: 6230 STEVE MARRE AVENUE, Saint Louis, MO 63121
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Major League Building Group Saint Louis
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Major League Building Group has a BuildZoom score of 105, which places them above 92% of 23,328 contractors in Missouri.
Activity
|
7 projects
|
2025 |
|
8 projects
|
2024 |
|
20 projects
|
2023 |
|
37 projects
|
2022 |
Our building permit records indicate that Major League Building Group has worked on at least
72.0 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
|
7 projects
|
Home Additions |
|
64 projects
|
HVAC projects |
|
51 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Major League Building Group mostly works on
hvac project
and mechanical project
projects.
Pricing
|
40 projects
|
< $5k |
|
16 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $4,500. 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 Major League Building Group
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace kitchen cabinets replace bathroom vanity tub toilet and shower valve frame living room window in smaller (height 24 shorter). this will not be structural. hang new drywall entire main level. re wire full house. new 100-amp service in existing location. new water heater and pex water lines. replace hvac system with new in existing location
Valuation:
$50,000
Permit #:
23BLD-07742
Status:
complete
Fee:
$363
Permit Type:
Alteration
Building Type:
N/A
(23vio-00361) new hvac/furnace (like for like replacement) new electric receptacles fixtures updates plumbing plumbing fixture replacement (toilet vanity/sink & tub/shower - like for like/same locations)
Valuation:
$5,000
Permit #:
24BLD-03348
Status:
issued
Fee:
$256
Permit Type:
Miscellaneous work
Building Type:
N/A
(auto damage) true brick home that was struck in the living room by a car. repair of damaged area. instead of true brick we are stick framing and brick veneering repair. enlarging basement window opening also. structural engineer kent macpeek walked the site and came up with the repair plan. no damage to plumbing or hvac just electrical
Valuation:
$20,000
Permit #:
23BLD-06376
Status:
complete
Fee:
$349
Permit Type:
Repair
Building Type:
N/A
We are relocating 2 existing supply vents from current location in basement to new location for proper airflow. also installing 1 bathroom exhaust vent from new bathroom in basement
Valuation:
$600
Permit #:
23MEC-11160
Status:
canceled
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Install 90+ 90, 000 btu furnace with 3 ton condenser install 10 kw air handler with 3 ton condenser install new ductwork for both systems. drawings being sent in electronically
Valuation:
$11,500
Permit #:
23MEC-09380
Status:
issued
Fee:
$193
Permit Type:
Interior finish
Building Type:
N/A
Autism and behavioral spectrum llc - relocate 30 diffusers/grilles and flex duct addition 5 smoke/duct detectors 5 new exhuast fans ref permit #23bld-03219
Valuation:
$5,000
Permit #:
23MEC-11565
Status:
issued
Fee:
$187
Permit Type:
Interior finish
Building Type:
N/A
(accelerated plan review) ( major league muscle) building out for gym including 2 locker rooms 2 tanning rooms and massage therapy room fire suppression system included in project nothing submitted as a part of this submittal
Valuation:
$35,000
Permit #:
23BLD-04047
Status:
canceled
Fee:
$865
Permit Type:
Interior finish
Building Type:
N/A
House remodel: update baths/kitchen; replace porch; addition 1/2 bathroom in basement service change
Valuation:
$92,000
Permit #:
22BLD-02926
Status:
complete
Fee:
$1,103
Permit Type:
Alteration
Building Type:
N/A
**apr-accelerated review**sfd
Valuation:
$325,000
Permit #:
22BLD-01181
Status:
issued
Fee:
$2,186
Permit Type:
New construction
Building Type:
N/A
Coil and condenser replacement
Valuation:
$3,000
Permit #:
25MEC-03872
Status:
issued
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Installation of a 24 kw generac autiomatic standby generator and 200 amp automatic transfer switch
Valuation:
$13,473
Permit #:
24BLD-05725
Status:
complete
Fee:
$193
Permit Type:
Miscellaneous work
Building Type:
N/A
******lockbox code 7005******* change air conditioning condenser and furnace out for the same. 80, 000 btu furnace and 2.5 ton condenser and furnace. no ductwork
Valuation:
$4,500
Permit #:
21MEC-10681
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Interior exterior remodel and 2nd story dormer addition
Valuation:
$105,000
Permit #:
21BLD-07468
Status:
complete
Fee:
$594
Permit Type:
Repair
Building Type:
N/A
Installation of 24 kw generac automatic standby generator and 200 amp transfer switch
Valuation:
$14,896
Permit #:
24BLD-03439
Status:
complete
Fee:
$193
Permit Type:
Miscellaneous work
Building Type:
N/A
Replace existing furnace and air conditioning with new same size
Valuation:
$6,500
Permit #:
25MEC-05920
Status:
complete
Fee:
$126
Permit Type:
Replacement
Building Type:
N/A
***this will require plans. please resubmit with plans submitted yes and submit plans to the digital plan room thank you.***relocated 2 supply vents in basement to far side of the room. also added bathroom exhaust fan to basement bathroom remodel
Valuation:
$800
Permit #:
23MEC-10282
Status:
canceled
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Replace furnace and air conditioning
Valuation:
$425,000
Permit #:
20MEC-01205
Status:
complete
Fee:
$126
Permit Type:
Replacement
Building Type:
N/A
(wyw) kitchen/bathroom remodel replace water heater electrical panel and hvac units
Valuation:
$20,000
Permit #:
22BLD-02494
Status:
complete
Fee:
$362
Permit Type:
Interior finish
Building Type:
N/A
Single family new construction
Valuation:
$285,000
Permit #:
20BLD-01633
Status:
complete
Fee:
$1,475
Permit Type:
New construction
Building Type:
N/A
3 bathroom room vent fans 6 duct to 2 bathrm walls. 1- 6 duct to kitchen floor
Valuation:
$1,000
Permit #:
24MEC-07410
Status:
canceled
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
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Major League Building Group Reviews
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Verified License
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Major League Building Group License info
Verified License
| License # | X3317 |
| Status | Active |
| County | St Louis County |
| Type | Hvac Service Ins |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Major League Building Group 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 Verified
| License # | MEC0652259 |
| Status | Active |
| City | University City |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Major League Building Group with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MEC0652259 |
| Status | Active |
| City | University City |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Major League Building Group with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MEC0652259 |
| Status | Active |
| City | University City |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Major League Building Group with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | St Louis County |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Major League Building Group with the Saint Louis County Department of Public Works
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S6378 |
| Status | Inactive |
| County | St Louis County |
| Type | Structural |
- According to the Saint Louis County Department of Public Works, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Major League Building Group at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S7644 |
| Status | Inactive |
| County | St Louis County |
| Type | Structural |
- According to the Saint Louis County Department of Public Works, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Major League Building Group at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | GEN8147613 |
| Status | Inactive |
| City | University City |
| Type | General Contractor |
- According to the City of University City, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Major League Building Group at the City of University City.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
225
Permits
- Building permit records show that Major League Building Group has worked on 225 permitted projects.
Major League Building Group Employees
JD
Joey Defranco
LW
Lamont White
Owner