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Updated: May 26, 2026
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Address
P.O. Box 125, Rapid City, SD, 57709
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L and L Insulation Inc
L and L Insulation Inc, Rapid, Po Box 125, Rapid City, SD (Owned by: Leo Schaefbauer) holds a Contractor license and 4 other licenses according to the Iowa license board.
Their BuildZoom score of 93 ranks in the top 27% of 3,459 South Dakota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring L and L Insulation Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
L and L Insulation Inc Services
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L and L Insulation Inc Contact Information
Phone Number: (605) 348-4012
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Address: P.O. Box 125, Rapid City, SD 57709
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Building Permits by L and L Insulation Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Commercial int demolish
Valuation:
$25,000
Permit #:
2000CIBP0133
Status:
final
Fee:
$252
Permit Type:
437 alt/add non hske
Building Type:
N/A
Asbestos abatement
Valuation:
$88,000
Permit #:
1999CIBP0407
Status:
final
Fee:
N/A
Permit Type:
437 alt/add non hske
Building Type:
N/A
Parking
Valuation:
N/A
Permit #:
CIBP16-2089
Status:
final
Fee:
$20
Permit Type:
801 downtown parking
Building Type:
N/A
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L and L Insulation Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
L and L Insulation Inc License info
Verified License
| License # | C088302 |
| Status | Active |
| State | Iowa |
| Type | Contractor |
| Date Issued | 01-27-2026 |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for L and L Insulation Inc at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 25613 |
| Status | Active |
| State | North Dakota |
| Type | Corporation |
| Class | Class A - Unlimited contract amount |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of November, 2016. Check the current license status of L and L Insulation Inc with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-85532-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Lead Abatement, Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, 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 L and L Insulation Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LBP-85532-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Lead Abatement, Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, 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 L and L Insulation Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-85532-3 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, 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 L and L Insulation Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bond Value | $25,000 |
L and L Insulation Inc Employees
LS
Linda Scaefbauer
Owner
SV
Steve Venteicher
Owner
LS
Leo Schaefbauer
Owner
SV
Steve Venteicher
Owner