Updated: Jun 07, 2026
Location and Projects
Address
1611 N MOLTER RD. STE 103, Liberty Lake, WA, 99019
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Aluminum Products Construction
Serving aluminum producers in Liberty Lake, WA, and internationally, Aluminum Products Inc has been operational for 30 years. The company specializes in direct chill casting, enabling clients to transform molten aluminum into solid billets and ingots. Its expertise encompasses the design, engineering, and manufacturing of molds, casting machines, automated systems, and supporting equipment for aluminum casthouses. Aluminum Products Inc provides both new equipment commissioning and technical service for operational casting systems. Their capabilities support the production of aluminum shapes used in sheet, plate, extrusion, rod, and forged part manufacturing. With a strong technical service team based in the Spokane region, the company offers on-site installation assistance, service, and training for clients. Aluminum Products Inc also supplies custom machining, process automation, and project management solutions through its technology group, addressing a range of performance and production needs for industrial customers.
Aluminum Products Inc Services
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Aluminum Products Inc Contact Information
Phone Number: (509) 484-6400
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Address: 1611 N MOLTER RD. STE 103, Liberty Lake, WA 99019
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Building Permits by Aluminum Products Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Costco wholesale replace/relocate [4] fuel facility signs on fuel station canopy. expansion of the existing 32 x 120 canopy to cover new fueling positions [4] additional multi-product dispensers [1] additional 20, 000 gallon diesel underground storage rank [1] 3, 500 gallon gasoline/diesel split fuel additive ust an arid permeator and associated site improvements to expand the queuin... see more
Valuation:
N/A
Permit #:
6498683-SB
Status:
complete
Fee:
$725
Permit Type:
N/A
Building Type:
Commercial
Type: sign class: new, , install 3 wall signs for costco fuel facility (also see ele12-00080)
Valuation:
N/A
Permit #:
SGN12-00844
Status:
final
Fee:
$445
Permit Type:
N/A
Building Type:
N/A
Replace canopy at divine's automotive
Valuation:
$64,000
Permit #:
B9609411
Status:
final
Fee:
$869
Permit Type:
N/A
Building Type:
N/A
Canopy for gas pumps-indian trail svc
Valuation:
$40,000
Permit #:
B9606302
Status:
final
Fee:
$637
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2015-0869-SIGN
Status:
issued
Fee:
$183
Permit Type:
Permanent
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Aluminum Products Inc License info
Verified License
| License # | RCE-67685 |
| Status | Active |
| State | Idaho |
| Type | General Contractor Registration |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Aluminum Products Inc at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ALUMIPL770N2 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Aluminum Products Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 0038226 |
| Status | Active |
| State | Nevada |
| Type | C 15 Roofing And Siding |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Aluminum Products Inc at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ALUMII 213DW |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, General |
- When BuildZoom last verified this license, it had an expiration date of July, 2018. Check the current license status of Aluminum Products Inc with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 38226 |
| Status | Active |
| State | Nevada |
| Type | C15 - Roofing And Siding |
- When BuildZoom last verified this license, it had an expiration date of November, 2016. Check the current license status of Aluminum Products Inc with the Nevada State Contractors Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ALUMIPL770N2 |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
- According to the The City of Tukwila, WA, 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 Aluminum Products Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ALUMII*213DW |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
- According to the The City of Tukwila, WA, 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 Aluminum Products Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ALUMII*213DW |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- 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 Aluminum Products Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 58059 |
| Status | Inactive |
| State | Louisiana |
| Type | Business And Law, Specialty: Ornamental Iron And Structural Steel Erection, Steel Buildings |
| Class | Commercial License |
- According to the Louisiana Licensing Board, 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 Aluminum Products Inc at the Louisiana Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | RCE-25162 |
| Status | Inactive |
| State | Idaho |
| Type | General Contractor Registration |
- According to the State of Idaho Bureau Of Occupational Licenses, 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 Aluminum Products Inc at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 612233 |
| Status | Inactive |
| State | California |
| Type | Roofing |
- According to the California Contractors State License Board, 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 Aluminum Products Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | Ohio Cas Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Travelers Casualty & Surety Co Of America |
| Bond Value | $10,000 |
Insured
| Workers Comp Provider | Workers' Compensation History |
Aluminum Products Inc Employees
BN
Ben Nicholson
Owner
BN
Benjamin Nicholson
Partner/Member
DS
Douglas Gerard Sonneborn
Rmo / Ceo / Pres
DS
Douglas Sonneborn
Owner
FM
Flumerfelt, Jenna Marie
Owner
JF
Jenna Flumerfelt
Partner/Member
PF
Patrick Flumerfelt
Partner/Member
PL
Patrick George Linhart
SD
SONNEBORN, DOUGLAS
President
SG
Sonneborn, Douglas G
President Qualified Individual
TS
Timothy C Stewart
Officer