Updated: May 26, 2026
Location and Projects
Address
7650 SW Beveland St. Suite 120, Lake Oswego, OR, 97035
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Walten E. Mildren Jr Architect
Walten E. Mildren Jr, 7650 SW Beveland St, Lake Oswego, OR (Employees: Mildren Design Group, P.C., Architecture Space Pl, Tuan Luu, and Tuan Quoc Luu) holds a Architect Individual license and 3 other licenses according to the Oregon license board.
Their BuildZoom score of 100 ranks in the top 13% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Walten E. Mildren Jr, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Walten E. Mildren Jr Services
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Walten E. Mildren Jr Contact Information
Phone Number: (503) 781-7068
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Address: 7650 SW Beveland St. Suite 120, Lake Oswego, OR 97035
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Walten E. Mildren Jr Lake Oswego
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Walten E. Mildren Jr has a BuildZoom score of 100, which places them above 87% of 62,733 contractors in Oregon.
Activity
|
2 projects
|
2025 |
|
5 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Walten E. Mildren Jr has worked on at least
12.0 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
|
4 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Walten E. Mildren Jr mostly works on
new construction
projects.
Pricing
|
1 project
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
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.
Erosion control - non-single family residential
2023-05-22
Commercial: building 1 70, 237sqft - corporate or government headquarters or regional offices. two story offices and ancillary service parts storage and wood metal shops. associated permits: belec-20-00307 bplum-20-00302 and bmech-20-00341 *separate building permits/applications required for retaining walls*
Valuation:
$466,056
Permit #:
EC-21-00013
Status:
complete
Fee:
$2,145
Permit Type:
N/A
Building Type:
N/A
Commercial - embold credit union new awning will cover an area of 144 sf and is cantilevered from the existing structure above the existing drive-through lane. exterior work to also include (2) new interactive teller machines at drive up teller location. project also includes interior reconfiguration of teller row to accommodate installation of interactive teller machines and coin mac... see more
Valuation:
$228,000
Permit #:
BCOMM-24-00004
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial: building 1 70, 237sqft - corporate or government headquarters or regional offices. two story offices and ancillary service parts storage and wood metal shops. associated permits: belec-20-00307 bplum-20-00302 and bmech-20-00341 *separate building permits/applications required for retaining walls*
Valuation:
$7,276,756
Permit #:
BCOMM-20-00076
Status:
issued
Fee:
$134,758
Permit Type:
N/A
Building Type:
N/A
Precision countertops - ds - pre-manufactured metal building
Valuation:
$1,000,000
Permit #:
BLDC24-0128
Status:
complete
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Commercial: building 3 11, 630 sqft - material storage and vehicle wash. associated permits: belec-20-00310 and bplum-20-00304 *separate building permits/applications required for retaining walls*
Valuation:
$1,080,665
Permit #:
BCOMM-20-00078
Status:
issued
Fee:
$24,785
Permit Type:
N/A
Building Type:
N/A
Commercial: building 2 18, 930 sqft - vehicle storage warehouse. associated permits: belec-20-00309 & bplum-20-00303 *separate building permits/applications required for retaining walls*
Valuation:
$1,493,009
Permit #:
BCOMM-20-00077
Status:
issued
Fee:
$35,159
Permit Type:
N/A
Building Type:
N/A
System development charges - non-residential
2021-09-20
Commercial: building 1 70, 237sqft - corporate or government headquarters or regional offices. two story offices and ancillary service parts storage and wood metal shops
Valuation:
$7,249,955
Permit #:
SDC-20-00040
Status:
complete
Fee:
$1,211,444
Permit Type:
N/A
Building Type:
N/A
Precision countertops - #14 glazing systems - glazed aluminum storefronts shop drawings and calculations
Valuation:
$99,709
Permit #:
BLDC24-0137
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rev 05 revised scope of work to reduce length of metal stud wall along grid line (6) to be only 10ft in length from grid line (a). revised sheets include 2a2.1.2 2a2.3.2 - 04/19/21 mm ***** new 41 000 sf concrete tilt up building and associated parking and landscaping. s-1/b occupancy
Valuation:
$1
Permit #:
19 125994 05 BP
Status:
complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Rev 04 revisions to the site storm system as reviewed by public works. intent of revision is to pull the water quality facilities away from the property line to avoid the need for retaining walls at those facilities. this reduced the paving area as the water quality facilities moved into previously proposed paved areas. revised sheets a1.1 l1.0 l1.1 l1.3 l1.4 04/15/21 mm ***** new 41 ... see more
Valuation:
$1
Permit #:
19 125994 04 BP
Status:
complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Rev 05 rev 04 revisions to the site storm system as reviewed by public works. intent of revision is to pull the water quality facilities away from the property line to avoid the need for retaining walls at those facilities. this reduced the paving area as the water quality facilities moved into previously proposed paved areas. revised sheets a1.1 l1.0 l1.1 l1.3 l1.4 04/15/21 mm ******... see more
Valuation:
N/A
Permit #:
19 125993 05 BP
Status:
complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Rev 06 revised scope of work to reduce length of metal stud wall along grid line 6 to be only 11'-4 in length from grid line a and infill previous 10'x10 opening in grid line 5. revised sheets include sheets 2a2.1.1 2a2.1.2 2a2.3.1 2a2.3.2 (05/11/21 mm) ***** new 41 000 sf concrete tilt up building and associated parking and landscaping. s-1/b occupancy
Valuation:
$1
Permit #:
19 125994 06 BP
Status:
complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Commercial: building 1 beavercreek north campus - (2) backflow preventers (1) backwater valve (1) dishwasher (1) drinking fountain (1) expansion tank (10) floor drain/sink (9) hose bibs (2) grease interceptors (11) sink/lavs (3) tub/shower (2) urinals (17) wc (1) water heater (10) primers
Valuation:
N/A
Permit #:
BPLUM-20-00302
Status:
complete
Fee:
$3,309
Permit Type:
N/A
Building Type:
N/A
Epr airstream within existing office area addition of 2 private offices and wal to separate open office area 2 new doors at existing hallways within work area addition of new full height wall to separate work flow
Valuation:
$50,500
Permit #:
B0565420
Status:
final
Fee:
$1,247
Permit Type:
N/A
Building Type:
N/A
Minor redesign of building 3 off-street parking and landscaping. northwest trailer parts
Valuation:
$159,500
Permit #:
LEPW05-0021
Status:
z closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial: building 1 beavercreek north campus - mechanical scope
Valuation:
$884,000
Permit #:
BMECH-20-00341
Status:
issued
Fee:
$14,469
Permit Type:
N/A
Building Type:
N/A
Storquest self storage 84, 854 total sq. ft
Valuation:
$7,910,090
Permit #:
385-19-001167-STR
Status:
final
Fee:
$272,074
Permit Type:
New
Building Type:
N/A
Rev 03 structural updates that did not get incorporated into permitted drawings. revised sheets (1s1.0 1s1.1 1s2.1.1 1s2.1.2 1s2.2.2 1s3.2 1s4.2 1s5.1 1s5.2) 09/04/2020 mm ****** new 28 775 sf concrete tilt up building and associated parking and landscaping. s-1/b occupancy
Valuation:
N/A
Permit #:
19 125993 03 BP
Status:
complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Rev 03 changed per owner changes and contractor requests for information include change in direction in bike rack per city standards provided dimension at canopy on the roof plan and detail change to floor covering in front of coffee bars and revised detail for framing at platform mezzanine in electrical room. revised roof framing details and fixes to missing and mis-aligned embeds. r... see more
Valuation:
$1
Permit #:
19 125994 03 BP
Status:
complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Rev 04 changed per owner changes and contractor requests for information include change in direction in bike rack per city standards provided dimensions at canopies on the roof plan and detail transom added over man door adjacent to overhead door at east elevation change to floor covering in front of coffee bar and revised detail for framing at platform mezzanine in electrical room. r... see more
Valuation:
$1
Permit #:
19 125993 04 BP
Status:
complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Verified License
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Walten E. Mildren Jr License info
Verified License
| License # | ARI-3056 |
| Status | Active |
| State | Oregon |
| Type | Architect Individual |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Walten E. Mildren Jr at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ARC-ARC-LIC-16173 |
| Status | Inactive |
| State | Montana |
| Type | Architect License |
- According to the Montana Department of Labor & Industry, 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 Walten E. Mildren Jr at the Montana Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0136AF |
| Status | Inactive |
| State | Oregon |
| Type | Architect |
- According to the Oregon Board of Architect Examiners, 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 Walten E. Mildren Jr at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3056 |
| Status | Inactive |
| State | Oregon |
| Type | Architect |
- According to the Oregon Board of Architect Examiners, 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 Walten E. Mildren Jr at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
97
Permits
- Building permit records show that Walten E. Mildren Jr has worked on 97 permitted projects.
Walten E. Mildren Jr Employees
MP
Mildren Design Group, P.C., Architecture Space Pl
Owner
TL
Tuan Luu
Owner
TL
Tuan Quoc Luu
WM
Walten E. Jr. Mildren
WM
Walten E. Mildren
Owner