Updated: Jun 21, 2026
Location and Projects
Address
1110 Sturgis Drive, Kirkwood, MO, 63122
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Diamond Mechanical, Inc
Diamond Mechanical, Inc, 1110 Sturgis Dr, Kirkwood, MO (Owned by: Don Diamond) holds a Electrical license and 4 other licenses according to the St Louis County license board.
Their BuildZoom score of 103 ranks in the top 10% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Diamond Mechanical, Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Diamond Mechanical, Inc Contact Information
Phone Number: (314) 566-8596
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Address: 1110 Sturgis Drive, Kirkwood, MO 63122
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Diamond Mechanical, Inc Kirkwood
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Diamond Mechanical, Inc has a BuildZoom score of 103, which places them above 90% of 23,328 contractors in Missouri.
Activity
|
2 projects
|
2025 |
|
3 projects
|
2024 |
|
9 projects
|
2023 |
Our building permit records indicate that Diamond Mechanical, Inc has worked on at least
14.0 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.
Pricing
|
10 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
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 Diamond Mechanical, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
We are installing a new 100 amp meter with a 100 amp disconnect. ***per ameren - the new meter to be installed 20 feet away from original meter which they require us to do is now the primary service panel as it contains a 100 amp disconnect breaker in it. the service in the house now becomes a subpanel. thank you
Valuation:
$1,000
Permit #:
25ELE-06183
Status:
complete
Fee:
$91
Permit Type:
Alteration
Building Type:
N/A
Whole house rehab. appliance circuits include hood microwave stovetop double oven fridge washer dryer disposal dishwasher floor warmer wine cooler. includes pool area. pool will have equipotential bonding between 6 and 10 points around perimeter of pool onto 240 volt pool pump and unto 240 volt/40 amp pool heater
Valuation:
$25,000
Permit #:
24ELE-07492
Status:
canceled
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
200 amp panel change only. old federal pacific panel - insurance company demanded home owner change to newer style panel
Valuation:
$1,000
Permit #:
25ELE-04766
Status:
complete
Fee:
$91
Permit Type:
Replacement
Building Type:
N/A
General house remodeling with some new additions. includes pool area. pool will have equipotential bonding between 6 and 10 points around perimeter of pool onto 240 volt pool pump and unto 240 volt/40 amp pool heater
Valuation:
$25,000
Permit #:
24ELE-08193
Status:
canceled
Fee:
$321
Permit Type:
Alteration
Building Type:
N/A
Premise number: 015260101 (starts with a zero!!!- it has been okayed by ameren) upgrade 100 amp service to 200 amp service. remodel kitchen living room dining room and various upgrades in house
Valuation:
$3,000
Permit #:
23ELE-18000
Status:
issued
Fee:
$268
Permit Type:
Other
Building Type:
N/A
***it appears this permit is a duplicte of 23ele-18000 that was already issued on this property. you have temp on perm in the description of work temporary service in the device area but both reference the same premise # thank you.***premise number: 015260101 (starts with a zero!!!- it has been okayed by ameren) 200 amp temp on perm for addtional work to be performed at residence
Valuation:
$1,000
Permit #:
24ELE-00881
Status:
canceled
Fee:
N/A
Permit Type:
Replacement
Building Type:
N/A
Replace complete 100 amp meter socket 1-phase due to burn out. replace new riser. install utility bar. install driven ground for meter socket and properly ground panel to water service
Valuation:
$1,000
Permit #:
23ELE-12839
Status:
complete
Fee:
$101
Permit Type:
Replacement
Building Type:
N/A
Mast and wire replacement of outside meter due to storm damage. for inspector: the meter socket was not damaged in storm - is required to be replaced?
Valuation:
$700
Permit #:
23ELE-14566
Status:
complete
Fee:
$138
Permit Type:
Repair
Building Type:
N/A
Refurbish rear and front outside outlets with 2 gfci's and in-use covers. front outlet left of door behind bush rear outet on deck. gate is open
Valuation:
$300
Permit #:
23ELE-13653
Status:
complete
Fee:
$88
Permit Type:
Repair
Building Type:
N/A
Kitchen rehab - new cabinets counters appliances fixtures etc master bathroom rehab - new vanity fixtures etc
Valuation:
$5,300
Permit #:
23BLD-08089
Status:
complete
Fee:
$206
Permit Type:
Interior finish
Building Type:
N/A
New kitchen cabinets counters appliances floors new bathroom cabinets mirrors fixtures - both bathrooms
Valuation:
$5,000
Permit #:
23BLD-07574
Status:
complete
Fee:
$156
Permit Type:
Alteration
Building Type:
N/A
Basement finish - 2 rooms - one bathroom and one main room
Valuation:
$1,000
Permit #:
23ELE-02668
Status:
canceled
Fee:
$52
Permit Type:
Interior finish
Building Type:
N/A
***premise number is missing a digit. if it starts with a zero please type the premise number in the description of work and resubmit your application. our system does not recognize the zero at the beginning of the number. thank you***remodel kitchen dining room and living room -extra lightning throughout house. upgrade to 200 amp service
Valuation:
$3,000
Permit #:
23ELE-17933
Status:
canceled
Fee:
N/A
Permit Type:
Other
Building Type:
N/A
New kitchen cabinets appliances etc new bathroom cabinets fixtures etc
Valuation:
$3,200
Permit #:
23BLD-09254
Status:
complete
Fee:
$156
Permit Type:
Alteration
Building Type:
N/A
Ceiling fan switch outlets (5) for close in back deck
Valuation:
$200
Permit #:
22ELE-15364
Status:
complete
Fee:
$92
Permit Type:
Miscellaneous work
Building Type:
N/A
Undefined - e-permit
Valuation:
N/A
Permit #:
AMD-LP-006157
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Undefined - e-permit
Valuation:
N/A
Permit #:
AMD-LP-005572
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Undefined - e-permit
Valuation:
N/A
Permit #:
AMD-LP-006835
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
House remodel - remove load bearing wall - stack replacement relocate ductwork electric panel - premise 619611201
Valuation:
$30,000
Permit #:
19BLD-03069
Status:
complete
Fee:
$399
Permit Type:
Alteration
Building Type:
N/A
Upgrade from 100 amp service to 200 amp service
Valuation:
$1,000
Permit #:
23ELE-15536
Status:
complete
Fee:
$91
Permit Type:
Replacement
Building Type:
N/A
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Diamond Mechanical, Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Diamond Mechanical, Inc License info
Verified License
| License # | E0411 |
| Status | Active |
| County | St Louis County |
| Type | Electrical |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Diamond Mechanical, Inc 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 # | ELC4852912 |
| Status | Active |
| City | University City |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2024. Check the current license status of Diamond Mechanical, Inc 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 | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Diamond Mechanical, Inc with 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 # | ELC5282093 |
| Status | Active |
| City | Dyersburg |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Diamond Mechanical, Inc with the City of Dyersburg
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ELC5282093 |
| Status | Inactive |
| City | University City |
| Type | Electrical 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 Diamond Mechanical, Inc at the City of University City.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
102
Permits
- Building permit records show that Diamond Mechanical, Inc has worked on 102 permitted projects.
Diamond Mechanical, Inc Employees
DD
Don Diamond
Owner
DD
Don L Diamond
DD
Donald Diamond
Owner