Updated: May 15, 2026
Location and Projects
Address
P O BOX 159, Duvall, WA, 98019
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Ltjs Excavating LLC
Ltjs Excavating LLC, Duvall, Po Box 159, Duvall, WA (Employees: Lowell Tietje, Pamela Tietje, and Tietje, Lowell A) holds a Construction Contractor, General license and 2 other licenses according to the Tukwila license board.
Their BuildZoom score of 96 ranks in the top 20% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ltjs Excavating LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ltjs Excavating LLC Contact Information
Phone Number: (425) 844-9753
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Address: P O BOX 159, Duvall, WA 98019
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Type: demolition class: demolition, , yolo-(1) accessory dwelling unit to be demolish (1)sf to be demolish (5) trees to be removed (1) water meter on parcel, , project: witcher short plat (2 lots; rsx 7.2)
Valuation:
N/A
Permit #:
DEM22-05029
Status:
final
Fee:
$964
Permit Type:
N/A
Building Type:
N/A
Type: public works class: stand alone, , abandoning septic tank and side connecting to sewer stub provided through esp
Valuation:
N/A
Permit #:
PUB23-06292
Status:
final
Fee:
$5,831
Permit Type:
N/A
Building Type:
N/A
Type: land surface modification - lsm class: site development, , mkm lsm - construction of road and utilities related to short plat sub15-02229, , project: mkm short plat (2 lots)
Valuation:
N/A
Permit #:
LSM16-02387
Status:
final
Fee:
$10,946
Permit Type:
N/A
Building Type:
N/A
Demolish existing single family residence and construct a new single family residence (inc clear/grade plumbing mechanical & elec); landscape lighting under separate electric permit # 02-134260 bf
Valuation:
N/A
Permit #:
01 107316 BS
Status:
final
Fee:
$5,408
Permit Type:
N/A
Building Type:
N/A
Type: demolition class: demolition, , moldstad - demolish of existing single family home, , project: mkm short plat (2 lots)
Valuation:
N/A
Permit #:
DEM16-02893
Status:
final
Fee:
$409
Permit Type:
N/A
Building Type:
N/A
Demolition, demolition demolish existing single family residence.
Valuation:
N/A
Permit #:
DEM13-00633
Status:
Finaled
Fee:
$92
Permit Type:
N/A
Building Type:
N/A
Sewer
Valuation:
N/A
Permit #:
13 131088 UA
Status:
final
Fee:
$462
Permit Type:
N/A
Building Type:
N/A
Demolition, demolition smith plat - demolish existing home
Valuation:
N/A
Permit #:
DEM13-02465
Status:
Finaled
Fee:
$118
Permit Type:
N/A
Building Type:
N/A
Construction of a new single family residence. includes clear & grade plumbing mechanical and electrical
Valuation:
N/A
Permit #:
06 112105 BS
Status:
final
Fee:
$8,892
Permit Type:
N/A
Building Type:
N/A
Construct new single family residence; includes clear & grade plumbing mechanical & electrical. automatic fire sprinklers are required designed per nfpa 13d
Valuation:
N/A
Permit #:
06 100581 BS
Status:
final
Fee:
$11,403
Permit Type:
N/A
Building Type:
N/A
Construction of a single family residence. includes clear & grade plumbing mechanical and electrical. automatic fire sprinkler are rquired designed per nfpa 13d
Valuation:
N/A
Permit #:
06 123096 BS
Status:
final
Fee:
$7,907
Permit Type:
N/A
Building Type:
N/A
Pipe ditch with 12 and less than minimum cover
Valuation:
N/A
Permit #:
08 113234 UB
Status:
final
Fee:
$504
Permit Type:
N/A
Building Type:
N/A
Type: demolition class: demolition, , demolition of single family residence, , project: 2-lot short plat
Valuation:
N/A
Permit #:
BLD05-01068
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Type: demolition class: demolition, , demolition of single family residence, , project: 2-lot short plat
Valuation:
N/A
Permit #:
BLD05-01067
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Type: demolition class: demolition, , demolish single family residence, , project: continental divide/nsfr
Valuation:
N/A
Permit #:
BLD05-01139
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
1 1/4 water service
Valuation:
N/A
Permit #:
03 114033 BN
Status:
final
Fee:
$36
Permit Type:
N/A
Building Type:
N/A
Type: demolition class: demolition, , tear down of existing house, , project: estes/demo single family residence
Valuation:
N/A
Permit #:
BLD05-01282
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Demolish and construction of a single family residence. includes clear & grade plumbing mechanical and electrical
Valuation:
N/A
Permit #:
06 124889 BS
Status:
final
Fee:
$6,211
Permit Type:
N/A
Building Type:
N/A
Whole house remodel and addition of bathrooms and adu over garage. includes clear & grade plumbing mechanical and electrical (lights outlets wire). automatic fire sprinkler shall be installed throughout the entier home designed per nfpa 13d **add on additional mechanical fixtures
Valuation:
N/A
Permit #:
06 122570 BR
Status:
expired
Fee:
$6,814
Permit Type:
N/A
Building Type:
N/A
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Ltjs Excavating LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Ltjs Excavating LLC License info
Verified License
| License # | LTJSEL*970DU |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Ltjs Excavating LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LTJSEL*970DU |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Ltjs Excavating LLC at 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 # | LTJSEL 970DU |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, General |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of April, 2017. Check the current license status of Ltjs Excavating LLC with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Insured
| Insurer | Ohio Cas Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Cbic |
| Bond Value | $12,000 |
17
Permits
- Building permit records show that Ltjs Excavating LLC has worked on 17 permitted projects.
Ltjs Excavating LLC Employees
LT
Lowell Tietje
Partner/Member
PT
Pamela Tietje
Partner/Member
TA
Tietje, Lowell A
Governing Persons
TA
Tietje, Lowell Allan
Partner/Member
TP
Tietje, Pamela
Partner/Member