Updated: Jul 06, 2026
Location and Projects
Address
1532 Russell Street, Covington, OH, 41011
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Blau Mechanical Inc
Blau Mechanical Inc, 1532 Russell St, Covington, OH (Owned by: Joseph Salazar) holds a Heating Hvac license and 15 other licenses according to the Columbus license board.
Their BuildZoom score of 107 ranks in the top 6% of 52,717 Ohio licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Blau Mechanical Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Blau Mechanical Inc Services
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Blau Mechanical Inc Contact Information
Phone Number: (859) 393-5202
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Address: 1532 Russell Street, Covington, OH 41011
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Blau Mechanical Inc Covington
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Blau Mechanical Inc has a BuildZoom score of 107, which places them above 94% of 52,717 contractors in Ohio.
Activity
|
7 projects
|
2025 |
|
11 projects
|
2024 |
|
30 projects
|
2023 |
Our building permit records indicate that Blau Mechanical Inc has worked on at least
48.0 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
|
18 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Blau Mechanical Inc mostly works on
hvac project
projects.
Pricing
|
1 project
|
$1mil+ |
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.
9/14/2023 description revision - hvac and any necessary fuel gas per plans - tjm building permit/plan review: altc2302374 installation of vrf systems and associated ductwork license number: h01245 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2325594
Status:
issued
Fee:
$525
Permit Type:
N/A
Building Type:
N/A
Commercial replace fixtures - no piping:
Valuation:
N/A
Permit #:
2025P02961
Status:
issued
Fee:
$72
Permit Type:
Existing
Building Type:
N/A
Commercial replace fixtures - no piping:
Valuation:
N/A
Permit #:
2025P01683
Status:
final
Fee:
$72
Permit Type:
Existing
Building Type:
N/A
Residential replace fixtures - no piping:
Valuation:
N/A
Permit #:
2025P00545
Status:
final
Fee:
$71
Permit Type:
Existing
Building Type:
N/A
Commercial replace fixtures - no piping:
Valuation:
N/A
Permit #:
2025P00544
Status:
final
Fee:
$72
Permit Type:
Existing
Building Type:
N/A
Commercial boiler:
Valuation:
N/A
Permit #:
2025P01478
Status:
issued
Fee:
$2,149
Permit Type:
Existing
Building Type:
N/A
Commercial, new fixtures piped and installed or inside pipe installation not associated with fixtures:
Valuation:
N/A
Permit #:
2020P03468
Status:
approved
Fee:
$24,697
Permit Type:
New
Building Type:
N/A
Replace (2) domestic hot water heaters replace (2) storage tanks
Valuation:
$94,800
Permit #:
2020P02140
Status:
issued
Fee:
$82
Permit Type:
Existing
Building Type:
N/A
Commercial replace fixtures - no piping:
Valuation:
N/A
Permit #:
2024P09686
Status:
final
Fee:
$72
Permit Type:
Existing
Building Type:
N/A
Commercial replace fixtures - no piping:
Valuation:
N/A
Permit #:
2024P03380
Status:
expired
Fee:
N/A
Permit Type:
Repl+new commerci...
Building Type:
N/A
Commercial, replace fixtures - no piping:
Valuation:
N/A
Permit #:
2024P03357
Status:
issued
Fee:
$69
Permit Type:
Existing
Building Type:
N/A
Commercial, replace fixtures - no piping:
Valuation:
N/A
Permit #:
2024P03356
Status:
issued
Fee:
$69
Permit Type:
Existing
Building Type:
N/A
Water heater replacement
Valuation:
N/A
Permit #:
2024P01397
Status:
final
Fee:
$69
Permit Type:
Existing
Building Type:
N/A
Commercial, replace fixtures - no piping:
Valuation:
N/A
Permit #:
2024P01393
Status:
approved
Fee:
$69
Permit Type:
Existing
Building Type:
N/A
Water heater replacement
Valuation:
N/A
Permit #:
2024P00619
Status:
final
Fee:
$69
Permit Type:
Existing
Building Type:
N/A
Boone county area technology
Valuation:
$264,000
Permit #:
18050166
Status:
issued
Fee:
$890
Permit Type:
N/A
Building Type:
N/A
Replace hydronic pump like for like
Valuation:
N/A
Permit #:
2024P05958
Status:
final
Fee:
$553
Permit Type:
Existing
Building Type:
N/A
Replace (2) compressors on existing trane chiller
Valuation:
N/A
Permit #:
2021P07083
Status:
final
Fee:
$1,240
Permit Type:
Existing
Building Type:
N/A
Replace domestic hot water boiler like for like
Valuation:
N/A
Permit #:
2022P04810
Status:
final
Fee:
$714
Permit Type:
Existing
Building Type:
N/A
Replace domestic hot water boiler like for like
Valuation:
N/A
Permit #:
2021P01206
Status:
final
Fee:
$487
Permit Type:
Existing
Building Type:
N/A
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Blau Mechanical Inc Reviews
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Recent Buildzoom Projects
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Verified License
BuildZoom confirmed this contractor's license
Blau Mechanical Inc License info
License Not Verified
| License # | H01245 |
| Status | Active |
| City | Columbus |
| Type | Heating Hvac |
- When BuildZoom last verified this license, it had an expiration date of June, 2026. Check the current license status of Blau Mechanical Inc with the The City of Columbus, OH
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PL.30736 |
| Status | Active |
| City | Ohio Professional |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Blau Mechanical Inc at the Ohio Professional License Center.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RE.30736 |
| Status | Active |
| City | Ohio Professional |
| Type | Refrigeration Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Blau Mechanical Inc at the Ohio Professional License Center.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HY.30736 |
| Status | Active |
| City | Ohio Professional |
| Type | Hydronics Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Blau Mechanical Inc at the Ohio Professional License Center.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HV.30736 |
| Status | Active |
| City | Ohio Professional |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Blau Mechanical Inc at the Ohio Professional License Center.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | EL.30736 |
| Status | Active |
| City | Ohio Professional |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Blau Mechanical Inc at the Ohio Professional License Center.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CON-02658 |
| Status | Active |
| County | Kenton County |
| Type | Contractor |
- BuildZoom has not verified this license since January, 2021.
Verify this license's status for Blau Mechanical Inc at the Kenton County, KY.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | EL-0000029625 |
| Status | Active |
| State | Kentucky |
| Type | Electrician |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for Blau Mechanical Inc at the Kentucky Department of Housing, Buildings & Construction.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HV-0000030736 |
| Status | Active |
| State | Ohio |
| Type | HVAC |
- When BuildZoom last verified this license, it had an expiration date of September, 2015. Check the current license status of Blau Mechanical Inc with the Ohio Department of Commerce
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RE-0000030736 |
| Status | Active |
| State | Ohio |
| Type | Refrigeration |
- When BuildZoom last verified this license, it had an expiration date of September, 2015. Check the current license status of Blau Mechanical Inc with the Ohio Department of Commerce
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PL-0000030736 |
| Status | Active |
| State | Ohio |
| Type | Plumber |
- When BuildZoom last verified this license, it had an expiration date of September, 2015. Check the current license status of Blau Mechanical Inc with the Ohio Department of Commerce
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | EL-0000030736 |
| Status | Active |
| State | Ohio |
| Type | Electrician |
- When BuildZoom last verified this license, it had an expiration date of September, 2015. Check the current license status of Blau Mechanical Inc with the Ohio Department of Commerce
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HY-0000030736 |
| Status | Active |
| State | Ohio |
| Type | Hydronics |
- When BuildZoom last verified this license, it had an expiration date of September, 2015. Check the current license status of Blau Mechanical Inc with the Ohio Department of Commerce
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Hamilton |
| Type | Hvac Contractors |
- According to the City of Hamilton, Ohio, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Hamilton |
| Type | Hvac Contractors |
- According to the City of Hamilton, Ohio, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Hamilton |
| Type | Hvac Contractors |
- According to the City of Hamilton, Ohio, 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.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
147
Permits
- Building permit records show that Blau Mechanical Inc has worked on 147 permitted projects.
Blau Mechanical Inc Employees
JS
Joseph A Salazar
JS
Joseph A Salazar Salazar
JS
Joseph A. Salazar
Employee
JS
Joseph Salazar
Owner
SA
Salazar, Joseph A.
Employee