Updated: Aug 18, 2026
Location and Projects
Address
797 STATE ROUTE 61E, Norwalk, OH, 44857
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Welfle Construction
Based in Norwalk, Ohio, Welfle Inc serves clients throughout the region with a focus on mechanical and industrial contracting services. The company’s portfolio includes the installation and maintenance of HVAC, plumbing, and piping systems for commercial and industrial properties. Welfle Inc’s team manages projects ranging from new system installations to retrofits and ongoing service contracts, addressing the operational needs of factories, warehouses, and commercial buildings. Utilizing current industry methods and equipment, they emphasize efficiency and system reliability in every project. Welfle Inc’s local presence enables them to respond quickly to clients in Norwalk and surrounding communities while providing specialized knowledge in mechanical system integration.
Welfle Inc Services
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Welfle Inc Contact Information
Phone Number: (419) 663-1121
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Address: 797 STATE ROUTE 61E, Norwalk, OH 44857
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Welfle Inc Norwalk
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Welfle Inc has a BuildZoom score of 99, which places them above 85% of 52,717 contractors in Ohio.
Activity
|
4 projects
|
2024 |
Our building permit records indicate that Welfle Inc has worked on at least
4.0 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.
Pricing
|
1 project
|
$100k-$250k |
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.
No Description Available
Valuation:
$180,000
Permit #:
20240008B
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
20240014B
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
20240023E
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
20240009B
Status:
issued
Fee:
$8
Permit Type:
N/A
Building Type:
N/A
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Welfle Inc Reviews
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Recent Buildzoom Projects
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Verified License
BuildZoom confirmed this contractor's license
Welfle Inc License info
Verified License
| License # | GC00636 |
| Status | Active |
| City | Mansfield |
| Type | General Contractor |
| Date Issued | 02-02-2026 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Welfle Inc at the City of Mansfield, OH.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Westlake |
| Type | Aspav, Asphalt Paving Contractor |
- BuildZoom verified this license was active as of August 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1638 |
| Status | Active |
| County | Champaign County |
| Type | Paving Contractor |
- BuildZoom verified this license was active as of August 2026.
Verify this license's status for Welfle Inc at the Champaign County Registered Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | WV023735 |
| Status | Active |
| State | West Virginia |
| Type | Specialty |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for Welfle Inc at the West Virginia Contractor Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Mansfield |
| Type | Concrete/Cement/Paving |
- According to the City of Mansfield, OH, 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 | Mansfield |
| Type | Paving |
- According to the City of Mansfield, OH, 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 | Mansfield |
| Type | Cement/Paving |
- According to the City of Mansfield, OH, 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 | Mansfield |
| Type | Paving |
- According to the City of Mansfield, OH, 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.
99
BuildZoom Score
Welfle Inc Employees
LW
Lori Welfe
RW
Robert Welfle
WD
Welfle Dennis
Owner