Updated: Jan 23, 2026
Location and Projects
Address
The Dalles, OR, 97058
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Neanderthal Contruction Construction
Neanderthal Contruction LLC, (Employees: Kevin Madding, Madding, Kevin James, and Santos, Brian Jon) holds a license and 4 other licenses according to the Oregon license board.
Their BuildZoom score of 94 ranks in the top 24% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Neanderthal Contruction LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Neanderthal Contruction LLC Services
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Neanderthal Contruction LLC Contact Information
Phone Number: (503) 341-2787
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Building Permits by Neanderthal Contruction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single pdf adding bathroom to rear of house. foundation framing insulation siding and roofing. door window railing and deck. *et pt mt seperate**
Valuation:
N/A
Permit #:
2025-050957-000-00-RS
Status:
filed
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Single pdf convert basement to habitable space. family room mechanical room bedroom with egress window well. bathroom (total 2). *et pt mt seperate*
Valuation:
N/A
Permit #:
2024-053925-000-00-RS
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Single pdf: new roof over south portion of west deck. (240 sqft). posts beams rafters and roofing. *et seperate*
Valuation:
N/A
Permit #:
2023-093726-000-00-RS
Status:
filed
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Addition a full bathroom in basement and replace cast iron piping in basement
Valuation:
N/A
Permit #:
2024-036520-000-00-PT
Status:
complete
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Replace furnace to new high efficiency install bathroom fan
Valuation:
N/A
Permit #:
2024-092687-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Single pdf - remove and replace stairs decking rails and ballasters. see 22 -187527 al
Valuation:
N/A
Permit #:
2023-082624-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Move 3 plumbing fixtures to new addition
Valuation:
N/A
Permit #:
2020-226705-000-00-PT
Status:
approved
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Single family res...
Vann residence
Valuation:
N/A
Permit #:
MECH19-0827
Status:
final
Fee:
$67
Permit Type:
Residential 1 and...
Building Type:
N/A
Vann residence
Valuation:
$15,000
Permit #:
ALTR19-0825
Status:
final
Fee:
$364
Permit Type:
Residential 1 and 2
Building Type:
N/A
1 circuit for sun room
Valuation:
N/A
Permit #:
2020-226067-000-00-ET
Status:
approved
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Single family res...
Vann residence
Valuation:
N/A
Permit #:
PLMB19-0826
Status:
final
Fee:
$140
Permit Type:
Residential 1 and 2
Building Type:
N/A
Ps-6 single pdf. addition of 1, 361 sf for sunroom & and expand bathroom * et pt mt separate
Valuation:
N/A
Permit #:
2020-211135-000-00-RS
Status:
filed
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family res...
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Verified License
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Neanderthal Contruction LLC License info
Verified License
| License # | 205141 |
| Status | Active |
| State | Oregon |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Neanderthal Contruction LLC at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Oregon |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Neanderthal Contruction LLC with the Oregon Construction Contractors Board (CCB)
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Oregon |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Neanderthal Contruction LLC with the Oregon Construction Contractors Board (CCB)
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 152706 |
| Status | Inactive |
| State | Oregon |
| Business Type | Limited Liability Company |
- According to the Oregon Construction Contractors Board (CCB), 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 Neanderthal Contruction LLC at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NEANDCL847OT |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- According to the Washington State Department of Labor & Industries, 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 Neanderthal Contruction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Amtrust International Underwri |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
6
Permits
- Building permit records show that Neanderthal Contruction LLC has worked on 6 permitted projects.
Neanderthal Contruction LLC Employees
KM
Kevin Madding
Partner/Member
MJ
Madding, Kevin James
Partner/Member
SJ
Santos, Brian Jon